<div class="entry">
- <div class="title"><a href="http://people.skolelinux.org/pere/blog/Good_causes__Debian_Outreach_Program_for_Women__EFF_documenting_the_spying_and_Open_access_in_Norway.html">Good causes: Debian Outreach Program for Women, EFF documenting the spying and Open access in Norway</a></div>
- <div class="date">15th October 2013</div>
- <div class="body"><p>The last few days I came across a few good causes that should get
-wider attention. I recommend signing and donating to each one of
-these. :)</p>
-
-<p>Via <a href="http://www.debian.org/News/weekly/2013/18/">Debian
-Project News for 2013-10-14</a> I came across the Outreach Program for
-Women program which is a Google Summer of Code like initiative to get
-more women involved in free software. One debian sponsor has offered
-to match <a href="http://debian.ch/opw2013">any donation done to Debian
-earmarked</a> for this initiative. I donated a few minutes ago, and
-hope you will to. :)</p>
-
-<p>And the Electronic Frontier Foundation just announced plans to
-create <a href="https://supporters.eff.org/donate/nsa-videos">video
-documentaries about the excessive spying</a> on every Internet user that
-take place these days, and their need to fund the work. I've already
-donated. Are you next?</p>
-
-<p>For my Norwegian audience, the organisation Studentenes og
-Akademikernes Internasjonale Hjelpefond is collecting signatures for a
-statement under the heading
-<a href="http://saih.no/Bloggers_United/">Bloggers United for Open
-Access</a> for those of us asking for more focus on open access in the
-Norwegian government. So far 499 signatures. I hope you will sign it
-too.</p>
-</div>
- <div class="tags">
-
-
- Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian">debian</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/opphavsrett">opphavsrett</a>, <a href="http://people.skolelinux.org/pere/blog/tags/surveillance">surveillance</a>.
-
-
- </div>
- </div>
- <div class="padding"></div>
-
- <div class="entry">
- <div class="title"><a href="http://people.skolelinux.org/pere/blog/Oslo_community_mesh_network___with_NUUG_and_Hackeriet_at_Hausmania.html">Oslo community mesh network - with NUUG and Hackeriet at Hausmania</a></div>
- <div class="date">11th October 2013</div>
- <div class="body"><p>Wireless mesh networks are self organising and self healing
-networks that can be used to connect computers across small and large
-areas, depending on the radio technology used. Normal wifi equipment
-can be used to create home made radio networks, and there are several
-successful examples like
-<a href="http://www.freifunk.net/">Freifunk</a> and
-<a href="http://www.awmn.net/">Athens Wireless Metropolitan Network</a>
-(see
-<a href="http://en.wikipedia.org/wiki/List_of_wireless_community_networks_by_region#Greece">wikipedia
-for a large list</a>) around the globe. To give you an idea how it
-work, check out the nice overview of the Kiel Freifunk community which
-can be seen from their
-<a href="http://freifunk.in-kiel.de/ffmap/nodes.html">dynamically
-updated node graph and map</a>, where one can see how the mesh nodes
-automatically handle routing and recover from nodes disappearing.
-There is also a small community mesh network group in Oslo, Norway,
-and that is the main topic of this blog post.</p>
-
-<p>I've wanted to check out mesh networks for a while now, and hoped
-to do it as part of my involvement with the <a
-href="http://www.nuug.no/">NUUG member organisation</a> community, and
-my recent involvement in
-<a href="https://wiki.debian.org/FreedomBox">the Freedombox project</a>
-finally lead me to give mesh networks some priority, as I suspect a
-Freedombox should use mesh networks to connect neighbours and family
-when possible, given that most communication between people are
-between those nearby (as shown for example by research on Facebook
-communication patterns). It also allow people to communicate without
-any central hub to tap into for those that want to listen in on the
-private communication of citizens, which have become more and more
-important over the years.</p>
-
-<p>So far I have only been able to find one group of people in Oslo
-working on community mesh networks, over at the hack space
-<a href="http://hackeriet.no/">Hackeriet</a> at Husmania. They seem to
-have started with some Freifunk based effort using OLSR, called
-<a href="http://oslo.freifunk.net/index.php?title=Main_Page">the Oslo
-Freifunk project</a>, but that effort is now dead and the people
-behind it have moved on to a batman-adv based system called
-<a href="http://meshfx.org/trac">meshfx</a>. Unfortunately the wiki
-site for the Oslo Freifunk project is no longer possible to update to
-reflect this fact, so the old project page can't be updated to point to
-the new project. A while back, the people at Hackeriet invited people
-from the Freifunk community to Oslo to talk about mesh networks. I
-came across this video where Hans Jørgen Lysglimt interview the
-speakers about this talk (from
-<a href="https://www.youtube.com/watch?v=N2Kd7CLkhSY">youtube</a>):</p>
-
-<p><iframe width="420" height="315" src="https://www.youtube.com/embed/N2Kd7CLkhSY" frameborder="0" allowfullscreen></iframe></p>
-
-<p>I mentioned OLSR and batman-adv, which are mesh routing protocols.
-There are heaps of different protocols, and I am still struggling to
-figure out which one would be "best" for some definitions of best, but
-given that the community mesh group in Oslo is so small, I believe it
-is best to hook up with the existing one instead of trying to create a
-completely different setup, and thus I have decided to focus on
-batman-adv for now. It sure help me to know that the very cool
-<a href="http://www.servalproject.org/">Serval project in Australia</a>
-is using batman-adv as their meshing technology when it create a self
-organizing and self healing telephony system for disaster areas and
-less industrialized communities. Check out this cool video presenting
-that project (from
-<a href="https://www.youtube.com/watch?v=30qNfzJCQOA">youtube</a>):</p>
-
-<p><iframe width="560" height="315" src="https://www.youtube.com/embed/30qNfzJCQOA" frameborder="0" allowfullscreen></iframe></p>
-
-<p>According to the wikipedia page on
-<a href="http://en.wikipedia.org/wiki/Wireless_mesh_network">Wireless
-mesh network</a> there are around 70 competing schemes for routing
-packets across mesh networks, and OLSR, B.A.T.M.A.N. and
-B.A.T.M.A.N. advanced are protocols used by several free software
-based community mesh networks.</p>
-
-<p>The batman-adv protocol is a bit special, as it provide layer 2
-(as in ethernet ) routing, allowing ipv4 and ipv6 to work on the same
-network. One way to think about it is that it provide a mesh based
-vlan you can bridge to or handle like any other vlan connected to your
-computer. The required drivers are already in the Linux kernel at
-least since Debian Wheezy, and it is fairly easy to set up. A
-<a href="http://www.open-mesh.org/projects/batman-adv/wiki/Quick-start-guide">good
-introduction</a> is available from the Open Mesh project. These are
-the key settings needed to join the Oslo meshfx network:</p>
+ <div class="title"><a href="http://people.skolelinux.org/pere/blog/Free_software_car_computer_solution_.html">Free software car computer solution?</a></div>
+ <div class="date">29th May 2014</div>
+ <div class="body"><p>Dear lazyweb. I'm planning to set up a small Raspberry Pi computer
+in my car, connected to
+<a href="http://www.dx.com/p/400a-4-0-tft-lcd-digital-monitor-for-vehicle-parking-reverse-camera-1440x272-12v-dc-57776">a
+small screen</a> next to the rear mirror. I plan to hook it up with a
+GPL and a USB wifi card too. The idea is to get my own
+"<a href="http://en.wikipedia.org/wiki/Carputer">Carputer</a>". But I
+wonder if someone already created a good free software solution for
+such car computer.</p>
+
+<p>This is my current wish list for such system:</p>
-<p><table>
-<tr><th>Setting</th><th>Value</th></tr>
-<tr><td>Protocol / kernel module</td><td>batman-adv</td></tr>
-<tr><td>ESSID</td><td>meshfx@hackeriet</td></tr>
-<td>Channel / Frequency</td><td>11 / 2462</td></tr>
-<td>Cell ID</td><td>02:BA:00:00:00:01</td>
-</table></p>
+<ul>
+
+ <li>Work on Raspberry Pi.</li>
+
+ <li>Show current speed limit based on location, and warn if going too
+ fast (for example using color codes yellow and red on the screen,
+ or make a sound). This could be done either using either data from
+ <a href="http://www.openstreetmap.org/">Openstreetmap</a> or OCR
+ info gathered from a dashboard camera.</li>
+
+ <li>Track automatic toll road passes and their cost, show total spent
+ and make it possible to calculate toll costs for planned
+ route.</li>
+
+ <li>Collect GPX tracks for use with OpenStreetMap.</li>
+
+ <li>Automatically detect and use any wireless connection to connect
+ to home server. Try IP over DNS
+ (<a href="http://dev.kryo.se/iodine/">iodine</a>) or ICMP
+ (<a href="http://code.gerade.org/hans/">Hans</a>) if direct
+ connection do not work.</li>
-<p>The reason for setting ad-hoc wifi Cell ID is to work around bugs
-in firmware used in wifi card and wifi drivers. (See a nice post from
-VillageTelco about
-"<a href="http://tiebing.blogspot.no/2009/12/ad-hoc-cell-splitting-re-post-original.html">Information
-about cell-id splitting, stuck beacons, and failed IBSS merges!</a>
-for details.) When these settings are activated and you have some
-other mesh node nearby, your computer will be connected to the mesh
-network and can communicate with any mesh node that is connected to
-any of the nodes in your network of nodes. :)</p>
-
-<p>My initial plan was to reuse my old Linksys WRT54GL as a mesh node,
-but that seem to be very hard, as I have not been able to locate a
-firmware supporting batman-adv. If anyone know how to use that old
-wifi access point with batman-adv these days, please let me know.</p>
-
-<p>If you find this project interesting and want to join, please join
-us on IRC, either channel
-<a href="irc://irc.freenode.net/#oslohackerspace">#oslohackerspace</a>
-or <a href="irc://irc.freenode.net/#nuug">#nuug</a> on
-irc.freenode.net.</p>
-
-<p>While investigating mesh networks in Oslo, I came across an old
-research paper from the university of Stavanger and Telenor Research
-and Innovation called
-<a href="http://folk.uio.no/paalee/publications/netrel-egeland-iswcs-2008.pdf">The
-reliability of wireless backhaul mesh networks</a> and elsewhere
-learned that Telenor have been experimenting with mesh networks at
-Grünerløkka in Oslo. So mesh networks are also interesting for
-commercial companies, even though Telenor discovered that it was hard
-to figure out a good business plan for mesh networking and as far as I
-know have closed down the experiment. Perhaps Telenor or others would
-be interested in a cooperation?</p>
-
-<p><strong>Update 2013-10-12</strong>: I was just
-<a href="http://lists.alioth.debian.org/pipermail/freedombox-discuss/2013-October/005900.html">told
-by the Serval project developers</a> that they no longer use
-batman-adv (but are compatible with it), but their own crypto based
-mesh system.</p>
+ <li>Set up mesh network to talk to other cars with the same system,
+ or some stanard car mesh protocol.</li>
+
+ <li>Warn when approaching speed cameras and speed camera ranges
+ (speed calculated between two cameras).</li>
+
+ <li>Suport dashboard/front facing camera to discover speed limits and
+ run OCR to track registration number of passing cars.</li>
+
+</ul>
+
+<p>If you know of any free software car computer system supporting
+some or all of these features, please let me know.</p>
</div>
<div class="tags">
- Tags: <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/freedombox">freedombox</a>, <a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug</a>.
+ Tags: <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>.
</div>
<div class="padding"></div>
<div class="entry">
- <div class="title"><a href="http://people.skolelinux.org/pere/blog/Skolelinux___Debian_Edu_7_1_install_and_overview_video_from_Marcelo_Salvador.html">Skolelinux / Debian Edu 7.1 install and overview video from Marcelo Salvador</a></div>
- <div class="date"> 8th October 2013</div>
- <div class="body"><p>The other day I was pleased and surprised to discover that Marcelo
-Salvador had published a
-<a href="https://www.youtube.com/watch?v=w-GgpdqgLFc">video on
-Youtube</a> showing how to install the standalone Debian Edu /
-Skolelinux profile. This is the profile intended for use at home or
-on laptops that should not be integrated into the provided network
-services (no central home directory, no Kerberos / LDAP directory etc,
-in other word a single user machine). The result is 11 minutes long,
-and show some user applications (seem to be rather randomly picked).
-Missed a few of my favorites like celestia, planets and chromium
-showing the <a href="http://www.zygotebody.com/">Zygote Body 3D model
-of the human body</a>, but I guess he did not know about those or find
-other programs more interesting. :) And the video do not show the
-advantages I believe is one of the most valuable featuers in Debian
-Edu, its central school server making it possible to run hundreds of
-computers without hard drives by installing one central
-<a href="http://www.ltsp.org/">LTSP server</a>.</p>
-
-<p>Anyway, check out the video, embedded below and linked to above:</p>
-
-<iframe width="420" height="315" src="http://www.youtube.com/embed/w-GgpdqgLFc" frameborder="0" allowfullscreen></iframe>
-
-<p>Are there other nice videos demonstrating Skolelinux? Please let
-me know. :)</p>
+ <div class="title"><a href="http://people.skolelinux.org/pere/blog/Half_the_Coverity_issues_in_Gnash_fixed_in_the_next_release.html">Half the Coverity issues in Gnash fixed in the next release</a></div>
+ <div class="date">29th April 2014</div>
+ <div class="body"><p>I've been following <a href="http://www.getgnash.org/">the Gnash
+project</a> for quite a while now. It is a free software
+implementation of Adobe Flash, both a standalone player and a browser
+plugin. Gnash implement support for the AVM1 format (and not the
+newer AVM2 format - see
+<a href="http://lightspark.github.io/">Lightspark</a> for that one),
+allowing several flash based sites to work. Thanks to the friendly
+developers at Youtube, it also work with Youtube videos, because the
+Javascript code at Youtube detect Gnash and serve a AVM1 player to
+those users. :) Would be great if someone found time to implement AVM2
+support, but it has not happened yet. If you install both Lightspark
+and Gnash, Lightspark will invoke Gnash if it find a AVM1 flash file,
+so you can get both handled as free software. Unfortunately,
+Lightspark so far only implement a small subset of AVM2, and many
+sites do not work yet.</p>
+
+<p>A few months ago, I started looking at
+<a href="http://scan.coverity.com/">Coverity</a>, the static source
+checker used to find heaps and heaps of bugs in free software (thanks
+to the donation of a scanning service to free software projects by the
+company developing this non-free code checker), and Gnash was one of
+the projects I decided to check out. Coverity is able to find lock
+errors, memory errors, dead code and more. A few days ago they even
+extended it to also be able to find the heartbleed bug in OpenSSL.
+There are heaps of checks being done on the instrumented code, and the
+amount of bogus warnings is quite low compared to the other static
+code checkers I have tested over the years.</p>
+
+<p>Since a few weeks ago, I've been working with the other Gnash
+developers squashing bugs discovered by Coverity. I was quite happy
+today when I checked the current status and saw that of the 777 issues
+detected so far, 374 are marked as fixed. This make me confident that
+the next Gnash release will be more stable and more dependable than
+the previous one. Most of the reported issues were and are in the
+test suite, but it also found a few in the rest of the code.</p>
+
+<p>If you want to help out, you find us on
+<a href="https://lists.gnu.org/mailman/listinfo/gnash-dev">the
+gnash-dev mailing list</a> and on
+<a href="irc://irc.freenode.net/#gnash">the #gnash channel on
+irc.freenode.net IRC server</a>.</p>
</div>
<div class="tags">
- Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/video">video</a>.
+ Tags: <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/multimedia">multimedia</a>, <a href="http://people.skolelinux.org/pere/blog/tags/video">video</a>, <a href="http://people.skolelinux.org/pere/blog/tags/web">web</a>.
</div>
<div class="padding"></div>
<div class="entry">
- <div class="title"><a href="http://people.skolelinux.org/pere/blog/Finally__Debian_Edu_Wheezy_is_released_today_.html">Finally, Debian Edu Wheezy is released today!</a></div>
- <div class="date">29th September 2013</div>
- <div class="body"><p>A few hours ago, the announcement for the first stable release of
-Debian Edu Wheezy went out from the Debian publicity team. The
-complete announcement text can be found at
-<a href="http://www.debian.org/News/2013/20130928">the Debian News
-section</a>, translated to several languages. Please check it out.</p>
-
-<p>There is one minor known problem that we will fix very soon. One
-can not install a amd64 Thin Client Server using PXE, as the /var/
-partition is too small. A workaround is to extend the partition (use
-lvresize + resize2fs in tty 2 while installing).</p>
+ <div class="title"><a href="http://people.skolelinux.org/pere/blog/Install_hardware_dependent_packages_using_tasksel__Isenkram_0_7_.html">Install hardware dependent packages using tasksel (Isenkram 0.7)</a></div>
+ <div class="date">23rd April 2014</div>
+ <div class="body"><p>It would be nice if it was easier in Debian to get all the hardware
+related packages relevant for the computer installed automatically.
+So I implemented one, using
+<a href="http://packages.qa.debian.org/isenkram">my Isenkram
+package</a>. To use it, install the tasksel and isenkram packages and
+run tasksel as user root. You should be presented with a new option,
+"Hardware specific packages (autodetected by isenkram)". When you
+select it, tasksel will install the packages isenkram claim is fit for
+the current hardware, hot pluggable or not.<p>
+
+<p>The implementation is in two files, one is the tasksel menu entry
+description, and the other is the script used to extract the list of
+packages to install. The first part is in
+<tt>/usr/share/tasksel/descs/isenkram.desc</tt> and look like
+this:</p>
+
+<p><blockquote><pre>
+Task: isenkram
+Section: hardware
+Description: Hardware specific packages (autodetected by isenkram)
+ Based on the detected hardware various hardware specific packages are
+ proposed.
+Test-new-install: mark show
+Relevance: 8
+Packages: for-current-hardware
+</pre></blockquote></p>
+
+<p>The second part is in
+<tt>/usr/lib/tasksel/packages/for-current-hardware</tt> and look like
+this:</p>
+
+<p><blockquote><pre>
+#!/bin/sh
+#
+(
+ isenkram-lookup
+ isenkram-autoinstall-firmware -l
+) | sort -u
+</pre></blockquote></p>
+
+<p>All in all, a very short and simple implementation making it
+trivial to install the hardware dependent package we all may want to
+have installed on our machines. I've not been able to find a way to
+get tasksel to tell you exactly which packages it plan to install
+before doing the installation. So if you are curious or careful,
+check the output from the isenkram-* command line tools first.</p>
+
+<p>The information about which packages are handling which hardware is
+fetched either from the isenkram package itself in
+/usr/share/isenkram/, from git.debian.org or from the APT package
+database (using the Modaliases header). The APT package database
+parsing have caused a nasty resource leak in the isenkram daemon (bugs
+<a href="http://bugs.debian.org/719837">#719837</a> and
+<a href="http://bugs.debian.org/730704">#730704</a>). The cause is in
+the python-apt code (bug
+<a href="http://bugs.debian.org/745487">#745487</a>), but using a
+workaround I was able to get rid of the file descriptor leak and
+reduce the memory leak from ~30 MiB per hardware detection down to
+around 2 MiB per hardware detection. It should make the desktop
+daemon a lot more useful. The fix is in version 0.7 uploaded to
+unstable today.</p>
+
+<p>I believe the current way of mapping hardware to packages in
+Isenkram is is a good draft, but in the future I expect isenkram to
+use the AppStream data source for this. A proposal for getting proper
+AppStream support into Debian is floating around as
+<a href="https://wiki.debian.org/DEP-11">DEP-11</a>, and
+<a href="https://wiki.debian.org/SummerOfCode2014/Projects#SummerOfCode2014.2FProjects.2FAppStreamDEP11Implementation.AppStream.2FDEP-11_for_the_Debian_Archive">GSoC
+project</a> will take place this summer to improve the situation. I
+look forward to seeing the result, and welcome patches for isenkram to
+start using the information when it is ready.</p>
+
+<p>If you want your package to map to some specific hardware, either
+add a "Xb-Modaliases" header to your control file like I did in
+<a href="http://packages.qa.debian.org/pymissile">the pymissile
+package</a> or submit a bug report with the details to the isenkram
+package. See also
+<a href="http://people.skolelinux.org/pere/blog/tags/isenkram/">all my
+blog posts tagged isenkram</a> for details on the notation. I expect
+the information will be migrated to AppStream eventually, but for the
+moment I got no better place to store it.</p>
</div>
<div class="tags">
- Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>.
+ Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian">debian</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/isenkram">isenkram</a>.
</div>
<div class="padding"></div>
<div class="entry">
- <div class="title"><a href="http://people.skolelinux.org/pere/blog/Videos_about_the_Freedombox_project___for_inspiration_and_learning.html">Videos about the Freedombox project - for inspiration and learning</a></div>
- <div class="date">27th September 2013</div>
- <div class="body"><p>The <a href="http://www.freedomboxfoundation.org/">Freedombox
-project</a> have been going on for a while, and have presented the
-vision, ideas and solution several places. Here is a little
-collection of videos of talks and presentation of the project.</p>
-
-<ul>
-
-<li><a href="http://www.youtube.com/watch?v=ukvUz5taxvA">FreedomBox -
-2,5 minute marketing film</a> (Youtube)</li>
-
-<li><a href="http://www.youtube.com/watch?v=SzW25QTVWsE">Eben Moglen
-discusses the Freedombox on CBS news 2011</a> (Youtube)</li>
-
-<li><a href="http://www.youtube.com/watch?v=Ae8SZbxfE0g">Eben Moglen -
-Freedom in the Cloud - Software Freedom, Privacy and and Security for
-Web 2.0 and Cloud computing at ISOC-NY Public Meeting 2010</a>
-(Youtube)</li>
-
-<li><a href="http://www.youtube.com/watch?v=vNaIji_3xBE">Fosdem 2011
-Keynote by Eben Moglen presenting the Freedombox</a> (Youtube)</li>
-
-<li><a href="http://www.youtube.com/watch?v=9bDDUyJSQ9s">Presentation of
-the Freedombox by James Vasile at Elevate in Gratz 2011</a> (Youtube)</li>
-
-<li><a href="http://www.youtube.com/watch?v=zQTmnk27g9s"> Freedombox -
-Discovery, Identity, and Trust by Nick Daly at Freedombox Hackfest New
-York City in 2012</a> (Youtube)</li>
-
-<li><a href="http://www.youtube.com/watch?v=tkbSB4Ba7Ck">Introduction
-to the Freedombox at Freedombox Hackfest New York City in 2012</a>
-(Youtube)</li>
-
-<li><a href="http://www.youtube.com/watch?v=z-P2Jaeg0aQ">Freedom, Out
-of the Box! by Bdale Garbee at linux.conf.au Ballarat, 2012</a> (Youtube) </li>
-
-<li><a href="https://archive.fosdem.org/2013/schedule/event/freedombox/">Freedombox
-1.0 by Eben Moglen and Bdale Garbee at Fosdem 2013</a> (FOSDEM) </li>
-
-<li><a href="http://www.youtube.com/watch?v=e1LpYX2zVYg">What is the
-FreedomBox today by Bdale Garbee at Debconf13 in Vaumarcus
-2013</a> (Youtube)</li>
-
-</ul>
-
-<p>A larger list is available from
-<a href="https://wiki.debian.org/FreedomBox/TalksAndPresentations">the
-Freedombox Wiki</a>.</p>
-
-<p>On other news, I am happy to report that Freedombox based on Debian
-Jessie is coming along quite well, and soon both Owncloud and using
-Tor should be available for testers of the Freedombox solution. :) In
-a few weeks I hope everything needed to test it is included in Debian.
-The withsqlite package is already in Debian, and the plinth package is
-pending in NEW. The third and vital part of that puzzle is the
-metapackage/setup framework, which is still pending an upload. Join
-us on <a href="irc://irc.debian.org:6667/%23freedombox">IRC
-(#freedombox on irc.debian.org)</a> and
+ <div class="title"><a href="http://people.skolelinux.org/pere/blog/FreedomBox_milestone___all_packages_now_in_Debian_Sid.html">FreedomBox milestone - all packages now in Debian Sid</a></div>
+ <div class="date">15th April 2014</div>
+ <div class="body"><p>The <a href="https://wiki.debian.org/FreedomBox">Freedombox
+project</a> is working on providing the software and hardware to make
+it easy for non-technical people to host their data and communication
+at home, and being able to communicate with their friends and family
+encrypted and away from prying eyes. It is still going strong, and
+today a major mile stone was reached.</p>
+
+<p>Today, the last of the packages currently used by the project to
+created the system images were accepted into Debian Unstable. It was
+the freedombox-setup package, which is used to configure the images
+during build and on the first boot. Now all one need to get going is
+the build code from the freedom-maker git repository and packages from
+Debian. And once the freedombox-setup package enter testing, we can
+build everything directly from Debian. :)</p>
+
+<p>Some key packages used by Freedombox are
+<a href="http://packages.qa.debian.org/freedombox-setup">freedombox-setup</a>,
+<a href="http://packages.qa.debian.org/plinth">plinth</a>,
+<a href="http://packages.qa.debian.org/pagekite">pagekite</a>,
+<a href="http://packages.qa.debian.org/tor">tor</a>,
+<a href="http://packages.qa.debian.org/privoxy">privoxy</a>,
+<a href="http://packages.qa.debian.org/owncloud">owncloud</a> and
+<a href="http://packages.qa.debian.org/dnsmasq">dnsmasq</a>. There
+are plans to integrate more packages into the setup. User
+documentation is maintained on the Debian wiki. Please
+<a href="https://wiki.debian.org/FreedomBox/Manual/Jessie">check out
+the manual</a> and help us improve it.</p>
+
+<p>To test for yourself and create boot images with the FreedomBox
+setup, run this on a Debian machine using a user with sudo rights to
+become root:</p>
+
+<p><pre>
+sudo apt-get install git vmdebootstrap mercurial python-docutils \
+ mktorrent extlinux virtualbox qemu-user-static binfmt-support \
+ u-boot-tools
+git clone http://anonscm.debian.org/git/freedombox/freedom-maker.git \
+ freedom-maker
+make -C freedom-maker dreamplug-image raspberry-image virtualbox-image
+</pre></p>
+
+<p>Root access is needed to run debootstrap and mount loopback
+devices. See the README in the freedom-maker git repo for more
+details on the build. If you do not want all three images, trim the
+make line. Note that the virtualbox-image target is not really
+virtualbox specific. It create a x86 image usable in kvm, qemu,
+vmware and any other x86 virtual machine environment. You might need
+the version of vmdebootstrap in Jessie to get the build working, as it
+include fixes for a race condition with kpartx.</p>
+
+<p>If you instead want to install using a Debian CD and the preseed
+method, boot a Debian Wheezy ISO and use this boot argument to load
+the preseed values:</p>
+
+<p><pre>
+url=<a href="http://www.reinholdtsen.name/freedombox/preseed-jessie.dat">http://www.reinholdtsen.name/freedombox/preseed-jessie.dat</a>
+</pre></p>
+
+<p>I have not tested it myself the last few weeks, so I do not know if
+it still work.</p>
+
+<p>If you wonder how to help, one task you could look at is using
+systemd as the boot system. It will become the default for Linux in
+Jessie, so we need to make sure it is usable on the Freedombox. I did
+a simple test a few weeks ago, and noticed dnsmasq failed to start
+during boot when using systemd. I suspect there are other problems
+too. :) To detect problems, there is a test suite included, which can
+be run from the plinth web interface.</p>
+
+<p>Give it a go and let us know how it goes on the mailing list, and help
+us get the new release published. :) Please join us on
+<a href="irc://irc.debian.org:6667/%23freedombox">IRC (#freedombox on
+irc.debian.org)</a> and
<a href="http://lists.alioth.debian.org/mailman/listinfo/freedombox-discuss">the
mailing list</a> if you want to help make this vision come true.</p>
</div>
<div class="padding"></div>
<div class="entry">
- <div class="title"><a href="http://people.skolelinux.org/pere/blog/Third_and_probably_last_beta_release_of_Debian_Edu_Wheezy.html">Third and probably last beta release of Debian Edu Wheezy</a></div>
- <div class="date">16th September 2013</div>
- <div class="body"><p>The third wheezy based beta release of Debian Edu was wrapped up
-today. This is the release announcement from Holger Levsen:</p>
-
-<blockquote>
-<p>Hi,</p>
+ <div class="title"><a href="http://people.skolelinux.org/pere/blog/Spr_kkoder_for_POSIX_locale_i_Norge.html">Språkkoder for POSIX locale i Norge</a></div>
+ <div class="date">11th April 2014</div>
+ <div class="body"><p>For 12 år siden, skrev jeg et lite notat om
+<a href="http://i18n.skolelinux.no/localekoder.txt">bruk av språkkoder
+i Norge</a>. Jeg ble nettopp minnet på dette da jeg fikk spørsmål om
+notatet fortsatt var aktuelt, og tenkte det var greit å repetere hva
+som fortsatt gjelder. Det jeg skrev da er fortsatt like aktuelt.</p>
-<p>it is my pleasure to announce the third beta release (beta 2 for
-short) of <a href="http://www.skolelinux.org/">Debian Edu /
-Skolelinux</a> based on Debian Wheezy!</p>
+<p>Når en velger språk i programmer på unix, så velger en blant mange
+språkkoder. For språk i Norge anbefales følgende språkkoder (anbefalt
+locale i parantes):</p>
-<p>Please test these images extensivly, if no new problems are found
-we plan to do this final Debian Edu Wheezy release this coming
-weekend. We are not aware of any major problems or blockers in beta2,
-if you find something, please notify us immediately!</p>
+<p><dl>
+<dt>nb (nb_NO)</dt><dd>Bokmål i Norge</dd>
+<dt>nn (nn_NO)</dt><dd>Nynorsk i Norge</dd>
+<dt>se (se_NO)</dt><dd>Nordsamisk i Norge</dd>
+</dl></p>
-<p>(More about the remaining steps for the Edu Wheezy release in
-another mail to the edu list tonight or tomorrow...)</p>
+<p>Alle programmer som bruker andre koder bør endres.</p>
-<p>Noteworthy changes and software updates for Debian Edu 7.1+edu0~b2
-compared to beta1:</p>
-
-<ul>
+<p>Språkkoden bør brukes når .po-filer navngis og installeres. Dette
+er ikke det samme som locale-koden. For Norsk Bokmål, så bør filene
+være navngitt nb.po, mens locale (LANG) bør være nb_NO.</p>
-<li>The KDE proxy setup has been adjusted to use the provided wpad.dat. This
-also gets Chromium to use this proxy.</li>
-<li>Install kdepim-groupware with KDE desktops to make sure korganizer
-understand ical/dav sources.</li>
-<li>Increased default maximum size of /var/spool/squid and /skole/backup on the
-main server.</li>
-<li>A source DVD image containing all source packages is now available as well.</li>
-<li>Updates for chromium (29.0.1547.57-1~deb7u1), imagemagick
-(6.7.7.10-5+deb7u2), php5 (5.4.4-14+deb7u4), libmodplug
-(0.8.8.4-3+deb7u1+git20130828), tiff (4.0.2-6+deb7u2), linux-image
-(3.2.0-4-486_3.2.46-1+deb7u1).</li>
+<p>Hvis vi ikke får standardisert de kodene i alle programmene med
+norske oversettelser, så er det umulig å gi LANG-variablen ett innhold
+som fungerer for alle programmer.</p>
-</ul>
+<p>Språkkodene er de offisielle kodene fra ISO 639, og bruken av dem i
+forbindelse med POSIX localer er standardisert i RFC 3066 og ISO
+15897. Denne anbefalingen er i tråd med de angitte standardene.</p>
-<p>Where to get it:</p>
+<p>Følgende koder er eller har vært i bruk som locale-verdier for
+"norske" språk. Disse bør unngås, og erstattes når de oppdages:</p>
-<p>To download the multiarch netinstall CD release you can use</p>
+<p><table>
+<tr><td>norwegian</td><td>-> nb_NO</td></tr>
+<tr><td>bokmål </td><td>-> nb_NO</td></tr>
+<tr><td>bokmal </td><td>-> nb_NO</td></tr>
+<tr><td>nynorsk </td><td>-> nn_NO</td></tr>
+<tr><td>no </td><td>-> nb_NO</td></tr>
+<tr><td>no_NO </td><td>-> nb_NO</td></tr>
+<tr><td>no_NY </td><td>-> nn_NO</td></tr>
+<tr><td>sme_NO </td><td>-> se_NO</td></tr>
+</table></p>
-<ul>
-<li><a href="ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b2-CD.iso">ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b2-CD.iso</a></li>
-<li><a href="http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b2-CD.iso">http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b2-CD.iso</a></li>
-<li>rsync -avzP ftp.skolelinux.org::skolelinux-cd/wheezy/debian-edu-7.1+edu0~b2-CD.iso .</li>
-</ul>
+<p>Merk at når det gjelder de samiske språkene, at se_NO i praksis
+henviser til nordsamisk i Norge, mens f.eks. smj_NO henviser til
+lulesamisk. Dette notatet er dog ikke ment å gi råd rundt samiske
+språkkoder, der gjør
+<a href="http://www.divvun.no/">Divvun-prosjektet</a> en bedre
+jobb.</p>
-<p>The SHA1SUM of this image is: 3a1c89f4666df80eebcd46c5bf5fedb866f9472f</p>
+<p><strong>Referanser:</strong></p>
-<p>To download the multiarch USB stick ISO release you can use
<ul>
-<li><a href="ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b2-USB.iso">ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b2-USB.iso</a></li>
-<li><a href="http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b2-USB.iso">http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b2-USB.iso</a></li>
-<li>rsync -avzP ftp.skolelinux.org::skolelinux-cd/wheezy/debian-edu-7.1+edu0~b2-USB.iso .</li>
-</ul>
-
-<p>The SHA1SUM of this image is: 702d1718548f401c74bfa6df9f032cc3ee16597e</p>
-
-<p>The Source DVD image has the filename
-debian-edu-7.1+edu0~b2-source-DVD.iso and the SHA1SUM
-089eed8b3f962db47aae1f6a9685e9bb2fa30ca5 and is available the same way
-as the other isos.</p>
-
-<p>How to report bugs</p>
-
-<p>For information how to report bugs please see
-<br><a href="http://wiki.debian.org/DebianEdu/HowTo/ReportBugs">http://wiki.debian.org/DebianEdu/HowTo/ReportBugs</a></p>
-
-
-<p>About Debian Edu and Skolelinux</p>
-
-<p>Debian Edu, also known as Skolelinux, is a Linux distribution based
-on Debian providing an out-of-the box environment of a completely
-configured school network. Immediately after installation a school
-server running all services needed for a school network is set up just
-waiting for users and machines being added via GOsa², a comfortable
-Web-UI. A netbooting environment is prepared using PXE, so after
-initial installation of the main server from CD or USB stick all other
-machines can be installed via the network. The provided school server
-provides LDAP database and Kerberos authentication service,
-centralized home directories, DHCP server, web proxy and many other
-services. The desktop contains more than 60 educational software
-packages and more are available from the Debian archive, and schools
-can choose between KDE, Gnome, LXDE and Xfce desktop environment.</p>
-
-<p>This is the seventh test release based on Debian Wheezy. Basically
-this is an updated and slightly improved version compared to the
-Squeeze release.</p>
-<p>Notes for upgrades from Alpha Prereleases</p>
+ <li><a href="http://www.rfc-base.org/rfc-3066.html">RFC 3066 - Tags
+ for the Identification of Languages</a> (Erstatter RFC 1766)</li>
+
+ <li><a href="http://www.loc.gov/standards/iso639-2/langcodes.html">ISO
+ 639</a> - Codes for the Representation of Names of Languages</li>
-<p>Alpha based installations should reinstall or downgrade the
-versions of gosa and libpam-mklocaluser to the ones used in this beta
-release. Both alpha and beta0 based installations should reinstall or
-deal with gosa.conf manually; there are two options: (1) Keep
-gosa.conf and edit this file as outlined on the mailing list. (2)
-Accept the new version of gosa.conf and replace both contained admin
-password placeholders with the password hashes found in the old one
-(backup copy!). In both cases all users need to change their password
-to make sure a password is set for CIFS access to their home
-directory.</p>
+ <li><a href="http://std.dkuug.dk/jtc1/sc22/wg20/docs/n897-14652w25.pdf">ISO
+ DTR 14652</a> - locale-standard Specification method for cultural
+ conventions</li>
+
+ <li><a href="http://std.dkuug.dk/jtc1/sc22/wg20/docs/n610.pdf">ISO
+ 15897: Registration procedures for cultural elements (cultural
+ registry)</a>,
+ <a href="http://std.dkuug.dk/jtc1/sc22/wg20/docs/n849-15897wd6.pdf">(nytt
+ draft)</a></li>
+ <li><a href="http://std.dkuug.dk/jtc1/sc22/wg20/">ISO/IEC
+ JTC1/SC22/WG20</a> - Gruppen for i18n-standardisering i ISO</li>
-<p>cheers,
-<br> Holger</p>
-</blockquote>
+<ul>
</div>
<div class="tags">
- Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>.
+ Tags: <a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk</a>.
</div>
<div class="padding"></div>
<div class="entry">
- <div class="title"><a href="http://people.skolelinux.org/pere/blog/Recipe_to_test_the_Freedombox_project_on_amd64_or_Raspberry_Pi.html">Recipe to test the Freedombox project on amd64 or Raspberry Pi</a></div>
- <div class="date">10th September 2013</div>
- <div class="body"><p>I was introduced to the
-<a href="http://www.freedomboxfoundation.org/">Freedombox project</a>
-in 2010, when Eben Moglen presented his vision about serving the need
-of non-technical people to keep their personal information private and
-within the legal protection of their own homes. The idea is to give
-people back the power over their network and machines, and return
-Internet back to its intended peer-to-peer architecture. Instead of
-depending on a central service, the Freedombox will give everyone
-control over their own basic infrastructure.</p>
-
-<p>I've intended to join the effort since then, but other tasks have
-taken priority. But this summers nasty news about the misuse of trust
-and privilege exercised by the "western" intelligence gathering
-communities increased my eagerness to contribute to a point where I
-actually started working on the project a while back.</p>
-
-<p>The <a href="https://alioth.debian.org/projects/freedombox/">initial
-Debian initiative</a> based on the vision from Eben Moglen, is to
-create a simple and cheap Debian based appliance that anyone can hook
-up in their home and get access to secure and private services and
-communication. The initial deployment platform have been the
-<a href="http://www.globalscaletechnologies.com/t-dreamplugdetails.aspx">Dreamplug</a>,
-which is a piece of hardware I do not own. So to be able to test what
-the current Freedombox setup look like, I had to come up with a way to install
-it on some hardware I do have access to. I have rewritten the
-<a href="https://github.com/NickDaly/freedom-maker">freedom-maker</a>
-image build framework to use .deb packages instead of only copying
-setup into the boot images, and thanks to this rewrite I am able to
-set up any machine supported by Debian Wheezy as a Freedombox, using
-the previously mentioned deb (and a few support debs for packages
-missing in Debian).</p>
-
-<p>The current Freedombox setup consist of a set of bootstrapping
-scripts
-(<a href="https://github.com/petterreinholdtsen/freedombox-setup">freedombox-setup</a>),
-and a administrative web interface
-(<a href="https://github.com/NickDaly/Plinth">plinth</a> + exmachina +
-withsqlite), as well as a privacy enhancing proxy based on
-<a href="http://packages.qa.debian.org/privoxy">privoxy</a>
-(freedombox-privoxy). There is also a web/javascript based XMPP
-client (<a href="http://packages.qa.debian.org/jwchat">jwchat</a>)
-trying (unsuccessfully so far) to talk to the XMPP server
-(<a href="http://packages.qa.debian.org/ejabberd">ejabberd</a>). The
-web interface is pluggable, and the goal is to use it to enable OpenID
-services, mesh network connectivity, use of TOR, etc, etc. Not much of
-this is really working yet, see
-<a href="https://github.com/NickDaly/freedombox-todos/blob/master/TODO">the
-project TODO</a> for links to GIT repositories. Most of the code is
-on github at the moment. The HTTP proxy is operational out of the
-box, and the admin web interface can be used to add/remove plinth
-users. I've not been able to do anything else with it so far, but
-know there are several branches spread around github and other places
-with lots of half baked features.</p>
-
-<p>Anyway, if you want to have a look at the current state, the
-following recipes should work to give you a test machine to poke
-at.</p>
-
-<p><strong>Debian Wheezy amd64</strong></p>
-
-<ol>
-
-<li>Fetch normal Debian Wheezy installation ISO.</li>
-<li>Boot from it, either as CD or USB stick.</li>
-<li><p>Press [tab] on the boot prompt and add this as a boot argument
-to the Debian installer:<p>
-<pre>url=<a href="http://www.reinholdtsen.name/freedombox/preseed-wheezy.dat">http://www.reinholdtsen.name/freedombox/preseed-wheezy.dat</a></pre></li>
-
-<li>Answer the few language/region/password questions and pick disk to
-install on.</li>
-
-<li>When the installation is finished and the machine have rebooted a
-few times, your Freedombox is ready for testing.</li>
-
-</ol>
-
-<p><strong>Raspberry Pi Raspbian</strong></p>
-
-<ol>
-
-<li>Fetch a Raspbian SD card image, create SD card.</li>
-<li>Boot from SD card, extend file system to fill the card completely.</li>
-<li><p>Log in and add this to /etc/sources.list:</p>
-<pre>
-deb <a href="http://www.reinholdtsen.name/freedombox/">http://www.reinholdtsen.name/freedombox</a> wheezy main
-</pre></li>
-<li><p>Run this as root:</p>
-<pre>
-wget -O - http://www.reinholdtsen.name/freedombox/BE1A583D.asc | \
- apt-key add -
-apt-get update
-apt-get install freedombox-setup
-/usr/lib/freedombox/setup
-</pre></li>
-<li>Reboot into your freshly created Freedombox.</li>
-
-</ol>
-
-<p>You can test it on other architectures too, but because the
-freedombox-privoxy package is binary, it will only work as intended on
-the architectures where I have had time to build the binary and put it
-in my APT repository. But do not let this stop you. It is only a
-short "<tt>apt-get source -b freedombox-privoxy</tt>" away. :)</p>
-
-<p>Note that by default Freedombox is a DHCP server on the
-192.168.1.0/24 subnet, so if this is your subnet be careful and turn
-off the DHCP server by running "<tt>update-rc.d isc-dhcp-server
-disable</tt>" as root.</p>
-
-<p>Please let me know if this works for you, or if you have any
-problems. We gather on the IRC channel
-<a href="irc://irc.debian.org:6667/%23freedombox">#freedombox</a> on
-irc.debian.org and the
-<a href="http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/freedombox-discuss">project
-mailing list</a>.</p>
-
-<p>Once you get your freedombox operational, you can visit
-<tt>http://your-host-name:8001/</tt> to see the state of the plint
-welcome screen (dead end - do not be surprised if you are unable to
-get past it), and next visit <tt>http://your-host-name:8001/help/</tt>
-to look at the rest of plinth. The default user is 'admin' and the
-default password is 'secret'.</p>
+ <div class="title"><a href="http://people.skolelinux.org/pere/blog/S3QL__a_locally_mounted_cloud_file_system___nice_free_software.html">S3QL, a locally mounted cloud file system - nice free software</a></div>
+ <div class="date"> 9th April 2014</div>
+ <div class="body"><p>For a while now, I have been looking for a sensible offsite backup
+solution for use at home. My requirements are simple, it must be
+cheap and locally encrypted (in other words, I keep the encryption
+keys, the storage provider do not have access to my private files).
+One idea me and my friends had many years ago, before the cloud
+storage providers showed up, was to use Google mail as storage,
+writing a Linux block device storing blocks as emails in the mail
+service provided by Google, and thus get heaps of free space. On top
+of this one can add encryption, RAID and volume management to have
+lots of (fairly slow, I admit that) cheap and encrypted storage. But
+I never found time to implement such system. But the last few weeks I
+have looked at a system called
+<a href="https://bitbucket.org/nikratio/s3ql/">S3QL</a>, a locally
+mounted network backed file system with the features I need.</p>
+
+<p>S3QL is a fuse file system with a local cache and cloud storage,
+handling several different storage providers, any with Amazon S3,
+Google Drive or OpenStack API. There are heaps of such storage
+providers. S3QL can also use a local directory as storage, which
+combined with sshfs allow for file storage on any ssh server. S3QL
+include support for encryption, compression, de-duplication, snapshots
+and immutable file systems, allowing me to mount the remote storage as
+a local mount point, look at and use the files as if they were local,
+while the content is stored in the cloud as well. This allow me to
+have a backup that should survive fire. The file system can not be
+shared between several machines at the same time, as only one can
+mount it at the time, but any machine with the encryption key and
+access to the storage service can mount it if it is unmounted.</p>
+
+<p>It is simple to use. I'm using it on Debian Wheezy, where the
+package is included already. So to get started, run <tt>apt-get
+install s3ql</tt>. Next, pick a storage provider. I ended up picking
+Greenqloud, after reading their nice recipe on
+<a href="https://greenqloud.zendesk.com/entries/44611757-How-To-Use-S3QL-to-mount-a-StorageQloud-bucket-on-Debian-Wheezy">how
+to use S3QL with their Amazon S3 service</a>, because I trust the laws
+in Iceland more than those in USA when it come to keeping my personal
+data safe and private, and thus would rather spend money on a company
+in Iceland. Another nice recipe is available from the article
+<a href="http://www.admin-magazine.com/HPC/Articles/HPC-Cloud-Storage">S3QL
+Filesystem for HPC Storage</a> by Jeff Layton in the HPC section of
+Admin magazine. When the provider is picked, figure out how to get
+the API key needed to connect to the storage API. With Greencloud,
+the key did not show up until I had added payment details to my
+account.</p>
+
+<p>Armed with the API access details, it is time to create the file
+system. First, create a new bucket in the cloud. This bucket is the
+file system storage area. I picked a bucket name reflecting the
+machine that was going to store data there, but any name will do.
+I'll refer to it as <tt>bucket-name</tt> below. In addition, one need
+the API login and password, and a locally created password. Store it
+all in ~root/.s3ql/authinfo2 like this:
+
+<p><blockquote><pre>
+[s3c]
+storage-url: s3c://s.greenqloud.com:443/bucket-name
+backend-login: API-login
+backend-password: API-password
+fs-passphrase: local-password
+</pre></blockquote></p>
+
+<p>I create my local passphrase using <tt>pwget 50</tt> or similar,
+but any sensible way to create a fairly random password should do it.
+Armed with these details, it is now time to run mkfs, entering the API
+details and password to create it:</p>
+
+<p><blockquote><pre>
+# mkdir -m 700 /var/lib/s3ql-cache
+# mkfs.s3ql --cachedir /var/lib/s3ql-cache --authfile /root/.s3ql/authinfo2 \
+ --ssl s3c://s.greenqloud.com:443/bucket-name
+Enter backend login:
+Enter backend password:
+Before using S3QL, make sure to read the user's guide, especially
+the 'Important Rules to Avoid Loosing Data' section.
+Enter encryption password:
+Confirm encryption password:
+Generating random encryption key...
+Creating metadata tables...
+Dumping metadata...
+..objects..
+..blocks..
+..inodes..
+..inode_blocks..
+..symlink_targets..
+..names..
+..contents..
+..ext_attributes..
+Compressing and uploading metadata...
+Wrote 0.00 MB of compressed metadata.
+# </pre></blockquote></p>
+
+<p>The next step is mounting the file system to make the storage available.
+
+<p><blockquote><pre>
+# mount.s3ql --cachedir /var/lib/s3ql-cache --authfile /root/.s3ql/authinfo2 \
+ --ssl --allow-root s3c://s.greenqloud.com:443/bucket-name /s3ql
+Using 4 upload threads.
+Downloading and decompressing metadata...
+Reading metadata...
+..objects..
+..blocks..
+..inodes..
+..inode_blocks..
+..symlink_targets..
+..names..
+..contents..
+..ext_attributes..
+Mounting filesystem...
+# df -h /s3ql
+Filesystem Size Used Avail Use% Mounted on
+s3c://s.greenqloud.com:443/bucket-name 1.0T 0 1.0T 0% /s3ql
+#
+</pre></blockquote></p>
+
+<p>The file system is now ready for use. I use rsync to store my
+backups in it, and as the metadata used by rsync is downloaded at
+mount time, no network traffic (and storage cost) is triggered by
+running rsync. To unmount, one should not use the normal umount
+command, as this will not flush the cache to the cloud storage, but
+instead running the umount.s3ql command like this:
+
+<p><blockquote><pre>
+# umount.s3ql /s3ql
+#
+</pre></blockquote></p>
+
+<p>There is a fsck command available to check the file system and
+correct any problems detected. This can be used if the local server
+crashes while the file system is mounted, to reset the "already
+mounted" flag. This is what it look like when processing a working
+file system:</p>
+
+<p><blockquote><pre>
+# fsck.s3ql --force --ssl s3c://s.greenqloud.com:443/bucket-name
+Using cached metadata.
+File system seems clean, checking anyway.
+Checking DB integrity...
+Creating temporary extra indices...
+Checking lost+found...
+Checking cached objects...
+Checking names (refcounts)...
+Checking contents (names)...
+Checking contents (inodes)...
+Checking contents (parent inodes)...
+Checking objects (reference counts)...
+Checking objects (backend)...
+..processed 5000 objects so far..
+..processed 10000 objects so far..
+..processed 15000 objects so far..
+Checking objects (sizes)...
+Checking blocks (referenced objects)...
+Checking blocks (refcounts)...
+Checking inode-block mapping (blocks)...
+Checking inode-block mapping (inodes)...
+Checking inodes (refcounts)...
+Checking inodes (sizes)...
+Checking extended attributes (names)...
+Checking extended attributes (inodes)...
+Checking symlinks (inodes)...
+Checking directory reachability...
+Checking unix conventions...
+Checking referential integrity...
+Dropping temporary indices...
+Backing up old metadata...
+Dumping metadata...
+..objects..
+..blocks..
+..inodes..
+..inode_blocks..
+..symlink_targets..
+..names..
+..contents..
+..ext_attributes..
+Compressing and uploading metadata...
+Wrote 0.89 MB of compressed metadata.
+#
+</pre></blockquote></p>
+
+<p>Thanks to the cache, working on files that fit in the cache is very
+quick, about the same speed as local file access. Uploading large
+amount of data is to me limited by the bandwidth out of and into my
+house. Uploading 685 MiB with a 100 MiB cache gave me 305 kiB/s,
+which is very close to my upload speed, and downloading the same
+Debian installation ISO gave me 610 kiB/s, close to my download speed.
+Both were measured using <tt>dd</tt>. So for me, the bottleneck is my
+network, not the file system code. I do not know what a good cache
+size would be, but suspect that the cache should e larger than your
+working set.</p>
+
+<p>I mentioned that only one machine can mount the file system at the
+time. If another machine try, it is told that the file system is
+busy:</p>
+
+<p><blockquote><pre>
+# mount.s3ql --cachedir /var/lib/s3ql-cache --authfile /root/.s3ql/authinfo2 \
+ --ssl --allow-root s3c://s.greenqloud.com:443/bucket-name /s3ql
+Using 8 upload threads.
+Backend reports that fs is still mounted elsewhere, aborting.
+#
+</pre></blockquote></p>
+
+<p>The file content is uploaded when the cache is full, while the
+metadata is uploaded once every 24 hour by default. To ensure the
+file system content is flushed to the cloud, one can either umount the
+file system, or ask S3QL to flush the cache and metadata using
+s3qlctrl:
+
+<p><blockquote><pre>
+# s3qlctrl upload-meta /s3ql
+# s3qlctrl flushcache /s3ql
+#
+</pre></blockquote></p>
+
+<p>If you are curious about how much space your data uses in the
+cloud, and how much compression and deduplication cut down on the
+storage usage, you can use s3qlstat on the mounted file system to get
+a report:</p>
+
+<p><blockquote><pre>
+# s3qlstat /s3ql
+Directory entries: 9141
+Inodes: 9143
+Data blocks: 8851
+Total data size: 22049.38 MB
+After de-duplication: 21955.46 MB (99.57% of total)
+After compression: 21877.28 MB (99.22% of total, 99.64% of de-duplicated)
+Database size: 2.39 MB (uncompressed)
+(some values do not take into account not-yet-uploaded dirty blocks in cache)
+#
+</pre></blockquote></p>
+
+<p>I mentioned earlier that there are several possible suppliers of
+storage. I did not try to locate them all, but am aware of at least
+<a href="https://www.greenqloud.com/">Greenqloud</a>,
+<a href="http://drive.google.com/">Google Drive</a>,
+<a href="http://aws.amazon.com/s3/">Amazon S3 web serivces</a>,
+<a href="http://www.rackspace.com/">Rackspace</a> and
+<a href="http://crowncloud.net/">Crowncloud</A>. The latter even
+accept payment in Bitcoin. Pick one that suit your need. Some of
+them provide several GiB of free storage, but the prize models are
+quite different and you will have to figure out what suits you
+best.</p>
+
+<p>While researching this blog post, I had a look at research papers
+and posters discussing the S3QL file system. There are several, which
+told me that the file system is getting a critical check by the
+science community and increased my confidence in using it. One nice
+poster is titled
+"<a href="http://www.lanl.gov/orgs/adtsc/publications/science_highlights_2013/docs/pg68_69.pdf">An
+Innovative Parallel Cloud Storage System using OpenStack’s SwiftObject
+Store and Transformative Parallel I/O Approach</a>" by Hsing-Bung
+Chen, Benjamin McClelland, David Sherrill, Alfred Torrez, Parks Fields
+and Pamela Smith. Please have a look.</p>
+
+<p>Given my problems with different file systems earlier, I decided to
+check out the mounted S3QL file system to see if it would be usable as
+a home directory (in other word, that it provided POSIX semantics when
+it come to locking and umask handling etc). Running
+<a href="http://people.skolelinux.org/pere/blog/Testing_if_a_file_system_can_be_used_for_home_directories___.html">my
+test code to check file system semantics</a>, I was happy to discover that
+no error was found. So the file system can be used for home
+directories, if one chooses to do so.</p>
+
+<p>If you do not want a locally file system, and want something that
+work without the Linux fuse file system, I would like to mention the
+<a href="http://www.tarsnap.com/">Tarsnap service</a>, which also
+provide locally encrypted backup using a command line client. It have
+a nicer access control system, where one can split out read and write
+access, allowing some systems to write to the backup and others to
+only read from it.</p>
+
+<p>As usual, if you use Bitcoin and want to show your support of my
+activities, please send Bitcoin donations to my address
+<b><a href="bitcoin:15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b&label=PetterReinholdtsenBlog">15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b</a></b>.</p>
</div>
<div class="tags">
- Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian">debian</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/freedombox">freedombox</a>, <a href="http://people.skolelinux.org/pere/blog/tags/sikkerhet">sikkerhet</a>, <a href="http://people.skolelinux.org/pere/blog/tags/surveillance">surveillance</a>, <a href="http://people.skolelinux.org/pere/blog/tags/web">web</a>.
+ Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian">debian</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/personvern">personvern</a>, <a href="http://people.skolelinux.org/pere/blog/tags/sikkerhet">sikkerhet</a>.
</div>
<div class="padding"></div>
<div class="entry">
- <div class="title"><a href="http://people.skolelinux.org/pere/blog/Datalagringsdirektivet_gj_r_at_Oslo_H_yre_og_Arbeiderparti_ikke_f_r_min_stemme_i__r.html">Datalagringsdirektivet gjør at Oslo Høyre og Arbeiderparti ikke får min stemme i år</a></div>
- <div class="date"> 8th September 2013</div>
- <div class="body"><p>I 2011 raderte et stortingsflertall bestående av Høyre og
-Arbeiderpartiet vekk en betydelig del av privatsfæren til det norske
-folk. Det ble vedtatt at det skulle registreres og lagres i et halvt
-år hvor alle som bærer på en mobiltelefon befinner seg, hvem de
-snakker med og hvor lenge de snakket sammen. Det skal også
-registreres hvem de sendte SMS-meldinger til, hvem en har sendt epost
-til, og hvilke nett-tjenere en besøkte. Saken er kjent som
-<a href="http://beta.holderdeord.no/issues/innfore-datalagringsdirektivet">Datalagringsdirektivet
-(DLD)</a>, og innebærer at alle innbyggerne og andre innenfor Norges
-grenser overvåkes døgnet rundt. Det ble i praksis innført brev og
-besøkskontroll av hele befolkningen. Rapporter fra de landene som
-allerede har innført slik total lagring av borgernes
-kommunikasjonsmønstre forteller at det ikke hjelper i
-kriminalitetsbekjempelsen. Den norske prislappen blir mange hundre
-millioner, uten at det ser ut til å bidra positivt til politiets
-arbeide. Jeg synes flere hundre millioner i stedet burde vært brukt
-på noe som kan dokumenteres å ha effekt i kriminalitetsbekjempelsen.
-Se mer på
-<a href="http://no.wikipedia.org/wiki/Datalagringsdirektivet">Wikipedia</a>
-og <a href="http://www.uhuru.biz/?cat=84">Jon Wessel-Aas</a>.</p>
-
-<p>Hva er problemet, tenkter du kanskje? Et åpenbart problem er at
-medienes kildevern i praksis blir radert ut. Den innsamlede
-informasjonen gjør det mulig å finne ut hvem som har snakket med
-journalister på telefon, SMS og epost, og hvem som har vært i nærheten
-av journalister så sant begge bar med seg en telefon. Et annet er at
-advokatvernet blir sterkt redusert, der politiet kan finne ut hvem
-som har snakket med en advokat når, eller vært i møter en med advokat.
-Et tredje er at svært personlig informasjon kan avledes fra hvilke
-nettsteder en har besøkt. Har en besøkt hivnorge.no,
-swingersnorge.com eller andre sider som kan brukes til avlede
-interesser som hører til privatsfæren, vil denne informasjonen være
-tilgjengelig takket være datalagringsdirektivet.</p>
-
-<p>De fleste partiene var mot, kun to partier stemte for. Høyre og
-Arbeiderpartiet. Og både Høyre og Arbeiderpartiet i Oslo har
-DLD-forkjempere på toppen av sine lister (har ikke sjekket de andre
-fylkene). Det er dermed helt uaktuelt for meg å stemme på disse
-partiene. Her er oversikten over partienes valglister i Oslo, med
-informasjon om hvem som stemte hva i første DLD-votering i Stortinget,
-basert på informasjon fra mine venner i
-<a href="http://beta.holderdeord.no/votes/1301946411e">Holder de
-Ord</a> samt <a href="http://data.stortinget.no/">data.stortinget.no</a>.
-Først ut er stortingslista fra Høyre for Oslo:</p>
-
-<style type="text/css">
-.for {background-color:#F5A9A9;}
-.mot {background-color:#A9F5BC;}
-.ukjent { }
-</style>
-
-<table>
-<tr><th>#</th><th>Navn, fødselsår og valgkrets</th><th>Stemme/kommentar</th></tr>
-
-<tr class="for"><td>1.</td>
-<td>Ine Marie Eriksen Søreide (1976), Gamle Oslo</td>
-<td>Stemte for DLD</td></tr>
-
-<tr class="mot"><td>2.</td>
-<td>Nikolai Astrup (1978), Frogner</td>
-<td>Stemte mot DLD</td></tr>
-
-<tr class="mot"><td>3.</td>
-<td>Michael Tetzschner (1954), Vestre Aker</td>
-<td>Stemte mot DLD</td>
-
-<tr class="ukjent"><td>4.</td>
-<td>Kristin Vinje (1963), Nordre Aker</td>
-<td>Ikke til stede</td></tr>
-
-<tr class="ukjent"><td>5.</td>
-<td>Mudassar Hussain Kapur (1976), Nordstrand</td>
-<td>Ikke til stede</td></tr>
-
-<tr class="ukjent"><td>6.</td>
-<td>Stefan Magnus B. Heggelund (1984), Grünerløkka</td>
-<td>Ikke til stede</td></tr>
-
-<tr class="ukjent"><td>7.</td>
-<td>Heidi Nordby Lunde (1973), Grünerløkka</td>
-<td>Ikke til stede</td></tr>
-
-<tr class="ukjent"><td>8.</td>
-<td>Frode Helgerud (1950), Frogner</td>
-<td>Ikke til stede</td></tr>
-
-<tr class="ukjent"><td>9.</td>
-<td>Afshan Rafiq (1975), Stovner</td>
-<td>Ikke til stede</td></tr>
-
-<tr class="ukjent"><td>10.</td>
-<td>Astrid Nøklebye Heiberg (1936), Frogner</td>
-<td>Ikke til stede</td></tr>
-
-<tr class="ukjent"><td>11.</td>
-<td>Camilla Strandskog (1984) St.Hanshaugen</td>
-<td>Ikke til stede</td></tr>
-
-<tr class="ukjent"><td>12.</td>
-<td>John Christian Elden (1967), Ullern</td>
-<td>Ikke til stede</td></tr>
-
-<tr class="ukjent"><td>13.</td>
-<td>Berit Solli (1972), Alna</td>
-<td>Ikke til stede</td></tr>
-
-<tr class="ukjent"><td>14.</td>
-<td>Ola Kvisgaard (1963), Frogner</td>
-<td>Ikke til stede</td></tr>
-
-<tr class="ukjent"><td>15.</td>
-<td>James Stove Lorentzen (1957), Vestre Aker</td>
-<td>Ikke til stede</td></tr>
-
-<tr class="ukjent"><td>16.</td>
-<td>Gülsüm Koc (1987), Stovner</td>
-<td>Ikke til stede</td></tr>
-
-<tr class="ukjent"><td>17.</td>
-<td>Jon Ole Whist (1976), Grünerløkka</td>
-<td>Ikke til stede</td></tr>
-
-<tr class="ukjent"><td>18.</td>
-<td>Maren Eline Malthe-Sørenssen (1971), Vestre Aker</td>
-<td>Ikke til stede</td></tr>
-
-<tr class="ukjent"><td>19.</td>
-<td>Ståle Hagen (1968), Søndre Nordstrand</td>
-<td>Ikke til stede</td></tr>
-
-<tr class="ukjent"><td>20.</td>
-<td>Kjell Omdal Erichsen (1978), Sagene</td>
-<td>Ikke til stede</td></tr>
-
-<tr class="ukjent"><td>21.</td>
-<td>Saida R. Begum (1987), Grünerløkka</td>
-<td>Ikke til stede</td></tr>
-
-<tr class="ukjent"><td>22.</td>
-<td>Torkel Brekke (1970), Nordre Aker</td>
-<td>Ikke til stede</td></tr>
-
-<tr class="ukjent"><td>23.</td>
-<td>Sverre K. Seeberg (1950), Vestre Aker</td>
-<td>Ikke til stede</td></tr>
-
-<tr class="ukjent"><td>24.</td>
-<td>Julie Margrethe Brodtkorb (1974), Ullern</td>
-<td>Ikke til stede</td></tr>
-
-<tr class="ukjent"><td>25.</td>
-<td>Fabian Stang (1955), Frogner</td>
-<td>Ikke til stede</td></tr>
-
-</table>
-
-<p>Deretter har vi stortingslista fra Arbeiderpartiet for Oslo:</p>
-
-<table>
-
-<tr><th>#</th><th>Navn, fødselsår og valgkrets</th><th>Stemme/kommentar</th></tr>
-
-<tr class="for"><td>1.</td>
-<td>Jens Stoltenberg (1959), Frogner</td>
-<td>Ikke til stede i Stortinget, leder av regjeringen som fremmet forslaget</td></tr>
-
-<tr class="for"><td>2.</td>
-<td>Hadia Tajik (1983), Grünerløkka</td>
-<td>Stemte for DLD</td></tr>
-
-<tr class="for"><td> 3.</td>
-<td>Jonas Gahr Støre (1960), Vestre Aker</td>
-<td>Ikke til stede i Stortinget, medlem av regjeringen som fremmet forslaget</td></tr>
-
-<tr class="for"><td> 4.</td>
-<td>Marianne Marthinsen (1980), Grünerløkka</td>
-<td>Stemte for DLD</td></tr>
-
-<tr class="for"><td> 5.</td>
-<td>Jan Bøhler (1952), Alna</td>
-<td>Stemte for DLD</td></tr>
+ <div class="title"><a href="http://people.skolelinux.org/pere/blog/EU_domstolen_bekreftet_i_dag_at_datalagringsdirektivet_er_ulovlig.html">EU-domstolen bekreftet i dag at datalagringsdirektivet er ulovlig</a></div>
+ <div class="date"> 8th April 2014</div>
+ <div class="body"><p>I dag kom endelig avgjørelsen fra EU-domstolen om
+datalagringsdirektivet, som ikke overraskende ble dømt ulovlig og i
+strid med borgernes grunnleggende rettigheter. Hvis du lurer på hva
+datalagringsdirektivet er for noe, så er det
+<a href="http://tv.nrk.no/program/koid75005313/tema-dine-digitale-spor-datalagringsdirektivet">en
+flott dokumentar tilgjengelig hos NRK</a> som jeg tidligere
+<a href="http://people.skolelinux.org/pere/blog/Dokumentaren_om_Datalagringsdirektivet_sendes_endelig_p__NRK.html">har
+anbefalt</a> alle å se.</p>
-<tr class="for"><td> 6.</td>
-<td>Marit Nybakk (1947), Frogner</td>
-<td>Stemte for DLD</td></tr>
+<p>Her er et liten knippe nyhetsoppslag om saken, og jeg regner med at
+det kommer flere ut over dagen. Flere kan finnes
+<a href="http://www.mylder.no/?drill=datalagringsdirektivet&intern=1">via
+mylder</a>.</p>
-<tr class="for"><td> 7.</td>
-<td>Truls Wickholm (1978), Sagene</td>
-<td>Stemte for DLD</td></tr>
+<p><ul>
-<tr class="ukjent"><td> 8.</td>
-<td>Prableen Kaur (1993), Grorud</td>
-<td>Ikke til stede</td></tr>
+<li><a href="http://e24.no/digital/eu-domstolen-datalagringsdirektivet-er-ugyldig/22879592">EU-domstolen:
+Datalagringsdirektivet er ugyldig</a> - e24.no 2014-04-08
-<tr class="ukjent"><td> 9.</td>
-<td>Vegard Grøslie Wennesland (1983), St.Hanshaugen</td>
-<td>Ikke til stede</td></tr>
+<li><a href="http://www.aftenposten.no/nyheter/iriks/EU-domstolen-Datalagringsdirektivet-er-ulovlig-7529032.html">EU-domstolen:
+Datalagringsdirektivet er ulovlig</a> - aftenposten.no 2014-04-08
-<tr class="ukjent"><td> 10.</td>
-<td>Inger Helene Vaaten (1975), Grorud</td>
-<td>Ikke til stede</td></tr>
+<li><a href="http://www.aftenposten.no/nyheter/iriks/politikk/Krever-DLD-stopp-i-Norge-7530086.html">Krever
+DLD-stopp i Norge</a> - aftenposten.no 2014-04-08
-<tr class="ukjent"><td> 11.</td>
-<td>Ivar Leveraas (1939), Alna</td>
-<td>Ikke til stede</td></tr>
+<li><a href="http://www.p4.no/story.aspx?id=566431">Apenes: - En
+gledens dag</a> - p4.no 2014-04-08
-<tr class="ukjent"><td> 12.</td>
-<td>Grete Haugdal (1971), Gamle Oslo</td>
-<td>Ikke til stede</td></tr>
+<li><a href="http://www.nrk.no/norge/_-datalagringsdirektivet-er-ugyldig-1.11655929">EU-domstolen:
+– Datalagringsdirektivet er ugyldig</a> - nrk.no 2014-04-08</li>
-<tr class="ukjent"><td> 13.</td>
-<td>Olav Tønsberg (1948), Alna</td>
-<td>Ikke til stede</td></tr>
+<li><a href="http://www.vg.no/nyheter/utenriks/data-og-nett/eu-domstolen-datalagringsdirektivet-er-ugyldig/a/10130280/">EU-domstolen:
+Datalagringsdirektivet er ugyldig</a> - vg.no 2014-04-08</li>
-<tr class="ukjent"><td> 14.</td>
-<td>Khamshajiny Gunaratnam (1988), Grorud</td>
-<td>Ikke til stede</td></tr>
+<li><a href="http://www.dagbladet.no/2014/04/08/nyheter/innenriks/datalagringsdirektivet/personvern/32711646/">-
+Vi bør skrote hele datalagringsdirektivet</a> - dagbladet.no
+2014-04-08</li>
-<tr class="ukjent"><td> 15.</td>
-<td>Fredrik Mellem (1969), Sagene</td>
-<td>Ikke til stede</td></tr>
+<li><a href="http://www.digi.no/928137/eu-domstolen-dld-er-ugyldig">EU-domstolen:
+DLD er ugyldig</a> - digi.no 2014-04-08</li>
-<tr class="ukjent"><td> 16.</td>
-<td>Brit Axelsen (1945), Stovner</td>
-<td>Ikke til stede</td></tr>
+<li><a href="http://www.irishtimes.com/business/sectors/technology/european-court-declares-data-retention-directive-invalid-1.1754150">European
+court declares data retention directive invalid</a> - irishtimes.com
+2014-04-08</li>
-<tr class="ukjent"><td> 17.</td>
-<td>Dag Bayegan-Harlem (1977), Ullern</td>
-<td>Ikke til stede</td></tr>
+<li><a href="http://www.reuters.com/article/2014/04/08/us-eu-data-ruling-idUSBREA370F020140408?feedType=RSS">EU
+court rules against requirement to keep data of telecom users</a> -
+reuters.com 2014-04-08</li>
-<tr class="ukjent"><td> 18.</td>
-<td>Kristin Sandaker (1963), Østeinsjø</td>
-<td>Ikke til stede</td></tr>
-
-<tr class="ukjent"><td> 19.</td>
-<td>Bashe Musse (1965), Grünerløkka</td>
-<td>Ikke til stede</td></tr>
-
-<tr class="ukjent"><td> 20.</td>
-<td>Torunn Kanutte Husvik (1983), St. Hanshaugen</td>
-<td>Ikke til stede</td></tr>
-
-<tr class="ukjent"><td> 21.</td>
-<td>Steinar Andersen (1947), Nordstrand</td>
-<td>Ikke til stede</td></tr>
-
-<tr class="ukjent"><td> 22.</td>
-<td>Anne Cathrine Berger (1972), Sagene</td>
-<td>Ikke til stede</td></tr>
-
-<tr class="ukjent"><td> 23.</td>
-<td>Khalid Mahmood (1959), Østensjø</td>
-<td>Ikke til stede</td></tr>
-
-<tr class="ukjent"><td> 24.</td>
-<td>Munir Jaber (1990), Alna</td>
-<td>Ikke til stede</td></tr>
-
-<tr class="ukjent"><td> 25.</td>
-<td>Libe Solberg Rieber-Mohn (1965), Frogner</td>
-<td>Ikke til stede</td></tr>
-
-</table>
-
-<p>Hvilket parti får så min stemme i år. Jeg tror det blir
-<a href="http://piratpartiet.no/">Piratpartiet</a>. Hvis de kan bidra
-til at det kommer noen inn på Stortinget med teknisk peiling, så får
-kanskje ikke overvåkningsgalskapen like fritt spillerom som det har
-hatt så langt.</p>
+</ul>
+</p>
+<p>Jeg synes det er veldig fint at nok en stemme slår fast at
+totalitær overvåkning av befolkningen er uakseptabelt, men det er
+fortsatt like viktig å beskytte privatsfæren som før, da de
+teknologiske mulighetene fortsatt finnes og utnyttes, og jeg tror
+innsats i prosjekter som
+<a href="https://wiki.debian.org/FreedomBox">Freedombox</a> og
+<a href="http://www.dugnadsnett.no/">Dugnadsnett</a> er viktigere enn
+noen gang.</p>
+
+<p><strong>Update 2014-04-08 12:10</strong>: Kronerullingen for å
+stoppe datalagringsdirektivet i Norge gjøres hos foreningen
+<a href="http://www.digitaltpersonvern.no/">Digitalt Personvern</a>,
+som har samlet inn 843 215,- så langt men trenger nok mye mer hvis
+
+ikke Høyre og Arbeiderpartiet bytter mening i saken. Det var
+<a href="http://www.holderdeord.no/parliament-issues/48650">kun
+partinene Høyre og Arbeiderpartiet</a> som stemte for
+Datalagringsdirektivet, og en av dem må bytte mening for at det skal
+bli flertall mot i Stortinget. Se mer om saken
+<a href="http://www.holderdeord.no/issues/69-innfore-datalagringsdirektivet">Holder
+de ord</a>.</p>
</div>
<div class="tags">
- Tags: <a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk</a>, <a href="http://people.skolelinux.org/pere/blog/tags/personvern">personvern</a>, <a href="http://people.skolelinux.org/pere/blog/tags/stortinget">stortinget</a>, <a href="http://people.skolelinux.org/pere/blog/tags/surveillance">surveillance</a>, <a href="http://people.skolelinux.org/pere/blog/tags/valg">valg</a>.
+ Tags: <a href="http://people.skolelinux.org/pere/blog/tags/dld">dld</a>, <a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk</a>, <a href="http://people.skolelinux.org/pere/blog/tags/personvern">personvern</a>, <a href="http://people.skolelinux.org/pere/blog/tags/sikkerhet">sikkerhet</a>, <a href="http://people.skolelinux.org/pere/blog/tags/surveillance">surveillance</a>.
</div>
<div class="padding"></div>
<div class="entry">
- <div class="title"><a href="http://people.skolelinux.org/pere/blog/Second_beta_release__beta_1__of_Debian_Edu_Skolelinux_based_on_Debian_Wheezy.html">Second beta release (beta 1) of Debian Edu/Skolelinux based on Debian Wheezy</a></div>
- <div class="date">22nd August 2013</div>
- <div class="body"><p>The second wheezy based beta release of Debian Edu was wrapped up
-today, slightly delayed because of some bugs in the initial Windows
-integration fixes . This is the release announcement:</p>
-
-<p><strong>New features for Debian Edu 7.1+edu0~b1 released 2013-08-22</strong></p>
-
-<p>These are the release notes for Debian Edu / Skolelinux
-7.1+edu0~b1, based on Debian with codename "Wheezy".</p>
-
-<p><strong>About Debian Edu and Skolelinux</strong></p>
-
-<p><a href="http://www.skolelinux.org/">Debian Edu, also known as
-Skolelinux</a>, is a Linux distribution based on Debian providing an
-out-of-the box environment of a completely configured school
-network. Immediately after installation a school server running all
-services needed for a school network is set up just waiting for users
-and machines being added via GOsa², a comfortable Web-UI. A netbooting
-environment is prepared using PXE, so after initial installation of
-the main server from CD or USB stick all other machines can be
-installed via the network. The provided school server provides LDAP
-database and Kerberos authentication service, centralized home
-directories, DHCP server, web proxy and many other services. The
-desktop contains
-<a href="http://people.skolelinux.org/pere/blog/Educational_applications_included_in_Debian_Edu___Skolelinux__the_screenshot_collection____.html">more
-than 60 educational software packages</a> and more are available from
-the Debian archive, and schools can choose between KDE, Gnome, LXDE
-and Xfce desktop environment.</p>
-
-<p>This is the sixth test release based on Debian Wheezy. Basically this
-is an updated and slightly improved version compared to the Squeeze
-release.</p>
-
-<p>ALERT: Alpha based installations should reinstall or downgrade the
-versions of gosa and libpam-mklocaluser to the ones used in this beta
-release. Both alpha and beta0 based installations should reinstall or
-deal with gosa.conf manually; there are two options: (1) Keep
-gosa.conf and edit this file as outlined
-<a href="http://lists.debian.org/debian-edu/2013/08/msg00127.html">on
-the mailing list</a>. (2) Accept the new version of gosa.conf and
-replace both contained admin password placeholders with the password
-hashes found in the old one (backup copy!). In both cases every user
-need to change their their password to make sure a password is set for
-CIFS access to their home directory.</p>
-
-<p><strong>Software updates</strong></p>
-
-<ul>
-
-<li>Added ssh askpass packages to default installation, to ensure ssh
- work also without a attached tty.</li>
-<li>Add the command-not-found package to the default installation to
- make it easier to figure out where to find missing command line
- tools. Please note, that the command 'update-command-not-found'
- has to be run as root to actually make it useful (internet access
- required).</li>
-
-</ul>
-
-<p><strong>Other changes</strong></p>
-
-<ul>
-
-<li>Adjusted the USB stick ISO image build to include every tool
-needed for desktop=xfce installations.</li>
-<li>Adjust thin-client-server task to work when installing from USB
-stick ISO image.</li>
-<li>Made new grub artwork (changed png from indexed to RGB format).</li>
-<li>Minor cleanup in the CUPS setup.</li>
-<li>Make sure that bootstrapping of the Samba domain really happens
- during installation of the main server and adjust SID handling to
- cope with this.</li>
-<li>Make Samba passwords changeable (again) via GOsa².</li>
-<li>Fix generation of LM and NT password hashes via GOsa² to avoid
- empty password hashes.</li>
-<li>Adapted Samba machine domain joining to latest change in the
- smbldap-tools Perl package, fixing bugs blocking Windows machines
- from joining the Samba domain.</li>
-
-</ul>
-
-<p><strong>Known issues</strong></p>
-
-<ul>
-
-<li>KDE fails to understand the wpad.dat file provided, causing it to
- not use the http proxy as it should.</li>
-<li>Chromium also fails to use the proxy when using the KDE desktop
- (using the KDE configuration).</li>
-
-</ul>
-
-<p><strong>Where to get it</strong></p>
-
-<p>To download the multiarch netinstall CD release you can use</p>
-
-<ul>
-
-<li><a href="ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b1-CD.iso">ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b1-CD.iso</a></li>
-
-<li><a href="http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b1-CD.iso">http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b1-CD.iso</a></li>
-
-<li>rsync -avzP ftp.skolelinux.org::skolelinux-cd/wheezy/debian-edu-7.1+edu0~b1-CD.iso .</li>
-
-</ul>
-
-<p>The MD5SUM of this image is: 1e357f80b55e703523f2254adde6d78b
-<br>The SHA1SUM of this image is: 7157f9be5fd27c7694d713c6ecfed61c3edda3b2</p>
-
-<p>To download the multiarch USB stick ISO release you can use</p>
-
-<ul>
-
-<li><a href="ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b1-USB.iso">ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b1-USB.iso</a></li>
-<li><a href="http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b1-USB.iso">http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b1-USB.iso</a></li>
-<li>rsync -avzP ftp.skolelinux.org::skolelinux-cd/wheezy/debian-edu-7.1+edu0~b1-USB.iso .</li>
-
-</ul>
-
-<p>The MD5SUM of this image is: 7a8408ead59cf7e3cef25afb6e91590b
-<br>The SHA1SUM of this image is: f1817c031f02790d5edb3bfa0dcf8451088ad119</p>
-
-
-<p><strong>How to report bugs</strong></p>
-
-<p><a href="http://wiki.debian.org/DebianEdu/HowTo/ReportBugs">http://wiki.debian.org/DebianEdu/HowTo/ReportBugs</a>
+ <div class="title"><a href="http://people.skolelinux.org/pere/blog/ReactOS_Windows_clone___nice_free_software.html">ReactOS Windows clone - nice free software</a></div>
+ <div class="date"> 1st April 2014</div>
+ <div class="body"><p>Microsoft have announced that Windows XP reaches its end of life
+2014-04-08, in 7 days. But there are heaps of machines still running
+Windows XP, and depending on Windows XP to run their applications, and
+upgrading will be expensive, both when it comes to money and when it
+comes to the amount of effort needed to migrate from Windows XP to a
+new operating system. Some obvious options (buy new a Windows
+machine, buy a MacOSX machine, install Linux on the existing machine)
+are already well known and covered elsewhere. Most of them involve
+leaving the user applications installed on Windows XP behind and
+trying out replacements or updated versions. In this blog post I want
+to mention one strange bird that allow people to keep the hardware and
+the existing Windows XP applications and run them on a free software
+operating system that is Windows XP compatible.</p>
+
+<p><a href="http://www.reactos.org/">ReactOS</a> is a free software
+operating system (GNU GPL licensed) working on providing a operating
+system that is binary compatible with Windows, able to run windows
+programs directly and to use Windows drivers for hardware directly.
+The project goal is for Windows user to keep their existing machines,
+drivers and software, and gain the advantages from user a operating
+system without usage limitations caused by non-free licensing. It is
+a Windows clone running directly on the hardware, so quite different
+from the approach taken by <a href="http://www.winehq.org/">the Wine
+project</a>, which make it possible to run Windows binaries on
+Linux.</p>
+
+<p>The ReactOS project share code with the Wine project, so most
+shared libraries available on Windows are already implemented already.
+There is also a software manager like the one we are used to on Linux,
+allowing the user to install free software applications with a simple
+click directly from the Internet. Check out the
+<a href="http://www.reactos.org/screenshots">screen shots on the
+project web site</a> for an idea what it look like (it looks just like
+Windows before metro).</p>
+
+<p>I do not use ReactOS myself, preferring Linux and Unix like
+operating systems. I've tested it, and it work fine in a virt-manager
+virtual machine. The browser, minesweeper, notepad etc is working
+fine as far as I can tell. Unfortunately, my main test application
+is the software included on a CD with the Lego Mindstorms NXT, which
+seem to install just fine from CD but fail to leave any binaries on
+the disk after the installation. So no luck with that test software.
+No idea why, but hope someone else figure out and fix the problem.
+I've tried the ReactOS Live ISO on a physical machine, and it seemed
+to work just fine. If you like Windows and want to keep running your
+old Windows binaries, check it out by
+<a href="http://www.reactos.org/download">downloading</a> the
+installation CD, the live CD or the preinstalled virtual machine
+image.</p>
</div>
<div class="tags">
- Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>.
+ Tags: <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/reactos">reactos</a>.
</div>
<div class="padding"></div>
<div class="entry">
- <div class="title"><a href="http://people.skolelinux.org/pere/blog/Intel_180_SSD_disk_with_Lenovo_firmware_can_not_use_Intel_firmware.html">Intel 180 SSD disk with Lenovo firmware can not use Intel firmware</a></div>
- <div class="date">18th August 2013</div>
- <div class="body"><p>Earlier, I reported about
-<a href="http://people.skolelinux.org/pere/blog/How_to_fix_a_Thinkpad_X230_with_a_broken_180_GB_SSD_disk.html">my
-problems using an Intel SSD 520 Series 180 GB disk</a>. Friday I was
-told by IBM that the original disk should be thrown away. And as
-there no longer was a problem if I bricked the firmware, I decided
-today to try to install Intel firmware to replace the Lenovo firmware
-currently on the disk.</p>
-
-<p>I searched the Intel site for firmware, and found
-<a href="https://downloadcenter.intel.com/Detail_Desc.aspx?agr=Y&ProdId=3472&DwnldID=18363&ProductFamily=Solid-State+Drives+and+Caching&ProductLine=Intel%c2%ae+High+Performance+Solid-State+Drive&ProductProduct=Intel%c2%ae+SSD+520+Series+(180GB%2c+2.5in+SATA+6Gb%2fs%2c+25nm%2c+MLC)&lang=eng">issdfut_2.0.4.iso</a>
-(aka Intel SATA Solid-State Drive Firmware Update Tool) which
-according to the site should contain the latest firmware for SSD
-disks. I inserted the broken disk in one of my spare laptops and
-booted the ISO from a USB stick. The disk was recognized, but the
-program claimed the newest firmware already were installed and refused
-to insert any Intel firmware. So no change, and the disk is still
-unable to handle write load. :( I guess the only way to get them
-working would be if Lenovo releases new firmware. No idea how likely
-that is. Anyway, just blogging about this test for completeness. I
-got a working Samsung disk, and see no point in spending more time on
-the broken disks.</p>
+ <div class="title"><a href="http://people.skolelinux.org/pere/blog/Debian_Edu_interview__Roger_Marsal.html">Debian Edu interview: Roger Marsal</a></div>
+ <div class="date">30th March 2014</div>
+ <div class="body"><p><a href="http://www.skolelinux.org/">Debian Edu / Skolelinux</a>
+keep gaining new users. Some weeks ago, a person showed up on IRC,
+<a href="irc://irc.debian.org/#debian-edu">#debian-edu</a>, with a
+wish to contribute, and I managed to get a interview with this great
+contributor Roger Marsal to learn more about his background.</p>
+
+<p><strong>Who are you, and how do you spend your days?</strong></p>
+
+<p>My name is Roger Marsal, I'm 27 years old (1986 generation) and I
+live in Barcelona, Spain. I've got a strong business background and I
+work as a patrimony manager and as a real estate agent. Additionally,
+I've co-founded a British based tech company that is nowadays on the
+last development phase of a new social networking concept.</p>
+
+<p>I'm a Linux enthusiast that started its journey with Ubuntu four years
+ago and have recently switched to Debian seeking rock solid stability
+and as a necessary step to gain expertise.</p>
+
+<p>In a nutshell, I spend my days working and learning as much as I
+can to face both my job, entrepreneur project and feed my Linux
+hunger.</p>
+
+<p><strong>How did you get in contact with the Skolelinux / Debian Edu
+project?</strong></p>
+
+<p>I discovered the <a href="http://www.ltsp.org/">LTSP</a> advantages
+with "Ubuntu 12.04 alternate install" and after a year of use I
+started looking for an alternative. Even though I highly value and
+respect the Ubuntu project, I thought it was necessary for me to
+change to a more robust and stable alternative. As far as I was using
+Debian on my personal laptop I thought it would be fine to install
+Debian and configure an LTSP server myself. Surprised, I discovered
+that the Debian project also supported a kind of Edubuntu equivalent,
+and after having some pain I obtained a Debian Edu network up and
+running. I just loved it.</p>
+
+<p><strong>What do you see as the advantages of Skolelinux / Debian
+Edu?</strong></p>
+
+<p>I found a main advantage in that, once you know "the tips and
+tricks", a new installation just works out of the box. It's the most
+complete alternative I've found to create an LTSP network. All the
+other distributions seems to be made of plastic, Debian Edu seems to
+be made of steel.</p>
+
+<p><strong>What do you see as the disadvantages of Skolelinux / Debian
+Edu?</strong></p>
+
+<p>I found two main disadvantages.</p>
+
+<p>I'm not an expert but I've got notions and I had to spent a considerable
+amount of time trying to bring up a standard network topology. I'm quite
+stubborn and I just worked until I did but I'm sure many people with few
+resources (not big schools, but academies for example) would have switched
+or dropped.</p>
+
+<p>It's amazing how such a complex system like Debian Edu has achieved
+this out-of-the-box state. Even though tweaking without breaking gets
+more difficult, as more factors have to be considered. This can
+discourage many people too.</p>
+
+<p><strong>Which free software do you use daily?</strong></p>
+
+<p>I use Debian, Firefox, Okular, Inkscape, LibreOffice and
+Virtualbox.</p>
+
+
+<p><strong>Which strategy do you believe is the right one to use to
+get schools to use free software?</strong></p>
+
+<p>I don't think there is a need for a particular strategy. The free
+attribute in both "freedom" and "no price" meanings is what will
+really bring free software to schools. In my experience I can think of
+the <a href="http://www.r-project.org/">"R" statistical language</a>; a
+few years a ago was an extremely nerd tool for university people.
+Today it's being increasingly used to teach statistics at many
+different level of studies. I believe free and open software will
+increasingly gain popularity, but I'm sure schools will be one of the
+first scenarios where this will happen.</p>
</div>
<div class="tags">
- Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian">debian</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>.
+ Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/intervju">intervju</a>.
+
+
+ </div>
+ </div>
+ <div class="padding"></div>
+
+ <div class="entry">
+ <div class="title"><a href="http://people.skolelinux.org/pere/blog/Dokumentaren_om_Datalagringsdirektivet_sendes_endelig_p__NRK.html">Dokumentaren om Datalagringsdirektivet sendes endelig på NRK</a></div>
+ <div class="date">26th March 2014</div>
+ <div class="body"><p><a href="http://www.nuug.no/">Foreningen NUUG</a> melder i natt at
+NRK nå har bestemt seg for
+<a href="http://www.nuug.no/news/NRK_viser_filmen_om_Datalagringsdirektivet_f_rste_gang_2014_03_31.shtml">når
+den norske dokumentarfilmen om datalagringsdirektivet skal
+sendes</a> (se <a href="http://www.imdb.com/title/tt2832844/">IMDB</a>
+for detaljer om filmen) . Første visning blir på NRK2 mandag
+2014-03-31 kl. 19:50, og deretter visninger onsdag 2014-04-02
+kl. 12:30, fredag 2014-04-04 kl. 19:40 og søndag 2014-04-06 kl. 15:10.
+Jeg har sett dokumentaren, og jeg anbefaler enhver å se den selv. Som
+oppvarming mens vi venter anbefaler jeg Bjørn Stærks kronikk i
+Aftenposten fra i går,
+<a href="http://www.aftenposten.no/meninger/kronikker/Autoritar-gjokunge-7514915.html">Autoritær
+gjøkunge</a>, der han gir en grei skisse av hvor ille det står til med
+retten til privatliv og beskyttelsen av demokrati i Norge og resten
+verden, og helt riktig slår fast at det er vi i databransjen som
+sitter med nøkkelen til å gjøre noe med dette. Jeg har involvert meg
+i prosjektene <a href="http://www.dugnadsnett.no/">dugnadsnett.no</a>
+og <a href="https://wiki.debian.org/FreedomBox">FreedomBox</a> for å
+forsøke å gjøre litt selv for å bedre situasjonen, men det er mye
+hardt arbeid fra mange flere enn meg som gjenstår før vi kan sies å ha
+gjenopprettet balansen.</p>
+
+<p>Jeg regner med at nettutgaven dukker opp på
+<a href="http://tv.nrk.no/program/koid75005313/tema-dine-digitale-spor-datalagringsdirektivet">NRKs
+side om filmen om datalagringsdirektivet</a> om fem dager. Hold et
+øye med siden, og tips venner og slekt om at de også bør se den.</p>
+</div>
+ <div class="tags">
+
+
+ Tags: <a href="http://people.skolelinux.org/pere/blog/tags/dld">dld</a>, <a href="http://people.skolelinux.org/pere/blog/tags/freedombox">freedombox</a>, <a href="http://people.skolelinux.org/pere/blog/tags/mesh network">mesh network</a>, <a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk</a>, <a href="http://people.skolelinux.org/pere/blog/tags/personvern">personvern</a>, <a href="http://people.skolelinux.org/pere/blog/tags/sikkerhet">sikkerhet</a>, <a href="http://people.skolelinux.org/pere/blog/tags/surveillance">surveillance</a>.
</div>
<h2>Archive</h2>
<ul>
+<li>2014
+<ul>
+
+<li><a href="http://people.skolelinux.org/pere/blog/archive/2014/01/">January (2)</a></li>
+
+<li><a href="http://people.skolelinux.org/pere/blog/archive/2014/02/">February (3)</a></li>
+
+<li><a href="http://people.skolelinux.org/pere/blog/archive/2014/03/">March (8)</a></li>
+
+<li><a href="http://people.skolelinux.org/pere/blog/archive/2014/04/">April (7)</a></li>
+
+<li><a href="http://people.skolelinux.org/pere/blog/archive/2014/05/">May (1)</a></li>
+
+</ul></li>
+
<li>2013
<ul>
<li><a href="http://people.skolelinux.org/pere/blog/archive/2013/09/">September (5)</a></li>
-<li><a href="http://people.skolelinux.org/pere/blog/archive/2013/10/">October (3)</a></li>
+<li><a href="http://people.skolelinux.org/pere/blog/archive/2013/10/">October (7)</a></li>
+
+<li><a href="http://people.skolelinux.org/pere/blog/archive/2013/11/">November (9)</a></li>
+
+<li><a href="http://people.skolelinux.org/pere/blog/archive/2013/12/">December (3)</a></li>
</ul></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/bankid">bankid (4)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/bitcoin">bitcoin (7)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/bitcoin">bitcoin (8)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/bootsystem">bootsystem (12)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/bootsystem">bootsystem (14)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/bsa">bsa (2)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/debian">debian (87)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/chrpath">chrpath (2)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu (142)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/debian">debian (98)</a></li>
+
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu (146)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/digistan">digistan (10)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/dld">dld (15)</a></li>
+
<li><a href="http://people.skolelinux.org/pere/blog/tags/docbook">docbook (10)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/drivstoffpriser">drivstoffpriser (4)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/english">english (220)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/english">english (247)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/fiksgatami">fiksgatami (21)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/freeculture">freeculture (12)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/freedombox">freedombox (3)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/freedombox">freedombox (8)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/frikanalen">frikanalen (11)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/intervju">intervju (37)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/intervju">intervju (40)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/isenkram">isenkram (7)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/isenkram">isenkram (9)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/kart">kart (18)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/ldap">ldap (8)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/ldap">ldap (9)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/lenker">lenker (6)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/lenker">lenker (7)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/ltsp">ltsp (1)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/multimedia">multimedia (25)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/mesh network">mesh network (8)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk (235)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/multimedia">multimedia (27)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug (154)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk (245)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/offentlig innsyn">offentlig innsyn (8)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug (162)</a></li>
+
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/offentlig innsyn">offentlig innsyn (11)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/open311">open311 (2)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/opphavsrett">opphavsrett (45)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/opphavsrett">opphavsrett (46)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/personvern">personvern (66)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/personvern">personvern (72)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/raid">raid (1)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/reactos">reactos (1)</a></li>
+
<li><a href="http://people.skolelinux.org/pere/blog/tags/reprap">reprap (11)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/rfid">rfid (2)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/robot">robot (7)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/robot">robot (9)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/rss">rss (1)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/scraperwiki">scraperwiki (2)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/sikkerhet">sikkerhet (31)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/sikkerhet">sikkerhet (40)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/sitesummary">sitesummary (4)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/skepsis">skepsis (4)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/standard">standard (43)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/standard">standard (44)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/stavekontroll">stavekontroll (3)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/stortinget">stortinget (8)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/stortinget">stortinget (9)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/surveillance">surveillance (19)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/surveillance">surveillance (25)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/sysadmin">sysadmin (1)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/valg">valg (8)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/video">video (39)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/video">video (41)</a></li>
<li><a href="http://people.skolelinux.org/pere/blog/tags/vitenskap">vitenskap (4)</a></li>
- <li><a href="http://people.skolelinux.org/pere/blog/tags/web">web (28)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/web">web (31)</a></li>
</ul>
projects / homepage.git / blobdiff