1 <?xml version=
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2 <rss version='
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4 <title>Petter Reinholdtsen
</title>
5 <description></description>
6 <link>http://people.skolelinux.org/pere/blog/
</link>
7 <atom:link href=
"http://people.skolelinux.org/pere/blog/index.rss" rel=
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10 <title>Oslo community mesh network - with NUUG and Hackeriet at Hausmania
</title>
11 <link>http://people.skolelinux.org/pere/blog/Oslo_community_mesh_network___with_NUUG_and_Hackeriet_at_Hausmania.html
</link>
12 <guid isPermaLink=
"true">http://people.skolelinux.org/pere/blog/Oslo_community_mesh_network___with_NUUG_and_Hackeriet_at_Hausmania.html
</guid>
13 <pubDate>Fri,
11 Oct
2013 14:
10:
00 +
0200</pubDate>
14 <description><p
>Wireless mesh networks are self organising and self healing
15 networks that can be used to connect computers across small and large
16 areas, depending on the radio technology used. Normal wifi equipment
17 can be used to create home made radio networks, and there are several
18 successful examples like
19 <a href=
"http://www.freifunk.net/
">Freifunk
</a
> and
20 <a href=
"http://www.awmn.net/
">Athens Wireless Metropolitan Network
</a
>
22 <a href=
"http://en.wikipedia.org/wiki/List_of_wireless_community_networks_by_region#Greece
">wikipedia
23 for a large list
</a
>) around the globe. To give you an idea how it
24 work, check out the nice overview of the Kiel Freifunk community which
25 can be seen from their
26 <a href=
"http://freifunk.in-kiel.de/ffmap/nodes.html
">dynamically
27 updated node graph and map
</a
>, where one can see how the mesh nodes
28 automatically handle routing and recover from nodes disappearing.
29 There is also a small community mesh network group in Oslo, Norway,
30 and that is the main topic of this blog post.
</p
>
32 <p
>I
've wanted to check out mesh networks for a while now, and hoped
33 to do it as part of my involvement with the
<a
34 href=
"http://www.nuug.no/
">NUUG member organisation
</a
> community, and
35 my recent involvement in
36 <a href=
"https://wiki.debian.org/FreedomBox
">the Freedombox project
</a
>
37 finally lead me to give mesh networks some priority, as I suspect a
38 Freedombox should use mesh networks to connect neighbours and family
39 when possible, given that most communication between people are
40 between those nearby (as shown for example by research on Facebook
41 communication patterns). It also allow people to communicate without
42 any central hub to tap into for those that want to listen in on the
43 private communication of citizens, which have become more and more
44 important over the years.
</p
>
46 <p
>So far I have only been able to find one group of people in Oslo
47 working on community mesh networks, over at the hack space
48 <a href=
"http://hackeriet.no/
">Hackeriet
</a
> at Husmania. They seem to
49 have started with some Freifunk based effort using OLSR, called
50 <a href=
"http://oslo.freifunk.net/index.php?title=Main_Page
">the Oslo
51 Freifunk project
</a
>, but that effort is now dead and the people
52 behind it have moved on to a batman-adv based system called
53 <a href=
"http://meshfx.org/trac
">meshfx
</a
>. Unfortunately the wiki
54 site for the Oslo Freifunk project is no longer possible to update to
55 reflect this fact, so the old project page can
't be updated to point to
56 the new project. A while back, the people at Hackeriet invited people
57 from the Freifunk community to Oslo to talk about mesh networks. I
58 came across this video where Hans Jørgen Lysglimt interview the
59 speakers about this talk (from
60 <a href=
"https://www.youtube.com/watch?v=N2Kd7CLkhSY
">youtube
</a
>):
</p
>
62 <p
><iframe width=
"420" height=
"315" src=
"https://www.youtube.com/embed/N2Kd7CLkhSY
" frameborder=
"0" allowfullscreen
></iframe
></p
>
64 <p
>I mentioned OLSR and batman-adv, which are mesh routing protocols.
65 There are heaps of different protocols, and I am still struggling to
66 figure out which one would be
"best
" for some definitions of best, but
67 given that the community mesh group in Oslo is so small, I believe it
68 is best to hook up with the existing one instead of trying to create a
69 completely different setup, and thus I have decided to focus on
70 batman-adv for now. It sure help me to know that the very cool
71 <a href=
"http://www.servalproject.org/
">Serval project in Australia
</a
>
72 is using batman-adv as their meshing technology when it create a self
73 organizing and self healing telephony system for disaster areas and
74 less industrialized communities. Check out this cool video presenting
76 <a href=
"https://www.youtube.com/watch?v=
30qNfzJCQOA
">youtube
</a
>):
</p
>
78 <p
><iframe width=
"560" height=
"315" src=
"https://www.youtube.com/embed/
30qNfzJCQOA
" frameborder=
"0" allowfullscreen
></iframe
></p
>
80 <p
>According to the wikipedia page on
81 <a href=
"http://en.wikipedia.org/wiki/Wireless_mesh_network
">Wireless
82 mesh network
</a
> there are around
70 competing schemes for routing
83 packets across mesh networks, and OLSR, B.A.T.M.A.N. and
84 B.A.T.M.A.N. advanced are protocols used by several free software
85 based community mesh networks.
</p
>
87 <p
>The batman-adv protocol is a bit special, as it provide layer
2
88 (as in ethernet ) routing, allowing ipv4 and ipv6 to work on the same
89 network. One way to think about it is that it provide a mesh based
90 vlan you can bridge to or handle like any other vlan connected to your
91 computer. The required drivers are already in the Linux kernel at
92 least since Debian Wheezy, and it is fairly easy to set up. A
93 <a href=
"http://www.open-mesh.org/projects/batman-adv/wiki/Quick-start-guide
">good
94 introduction
</a
> is available from the Open Mesh project. These are
95 the key settings needed to join the Oslo meshfx network:
</p
>
97 <p
><table
>
98 <tr
><th
>Setting
</th
><th
>Value
</th
></tr
>
99 <tr
><td
>Protocol / kernel module
</td
><td
>batman-adv
</td
></tr
>
100 <tr
><td
>ESSID
</td
><td
>meshfx@hackeriet
</td
></tr
>
101 <td
>Channel / Frequency
</td
><td
>11 /
2462</td
></tr
>
102 <td
>Cell ID
</td
><td
>02:BA:
00:
00:
00:
01</td
>
103 </table
></p
>
105 <p
>The reason for setting ad-hoc wifi Cell ID is to work around bugs
106 in firmware used in wifi card and wifi drivers. (See a nice post from
108 "<a href=
"http://tiebing.blogspot.no/
2009/
12/ad-hoc-cell-splitting-re-post-original.html
">Information
109 about cell-id splitting, stuck beacons, and failed IBSS merges!
</a
>
110 for details.) When these settings are activated and you have some
111 other mesh node nearby, your computer will be connected to the mesh
112 network and can communicate with any mesh node that is connected to
113 any of the nodes in your network of nodes. :)
</p
>
115 <p
>My initial plan was to reuse my old Linksys WRT54GL as a mesh node,
116 but that seem to be very hard, as I have not been able to locate a
117 firmware supporting batman-adv. If anyone know how to use that old
118 wifi access point with batman-adv these days, please let me know.
</p
>
120 <p
>If you find this project interesting and want to join, please join
121 us on IRC, either channel
122 <a href=
"irc://irc.freenode.net/#oslohackerspace
">#oslohackerspace
</a
>
123 or
<a href=
"irc://irc.freenode.net/#nuug
">#nuug
</a
> on
124 irc.freenode.net.
</p
>
126 <p
>While investigating mesh networks in Oslo, I came across an old
127 research paper from the university of Stavanger and Telenor Research
128 and Innovation called
129 <a href=
"http://folk.uio.no/paalee/publications/netrel-egeland-iswcs-
2008.pdf
">The
130 reliability of wireless backhaul mesh networks
</a
> and elsewhere
131 learned that Telenor have been experimenting with mesh networks at
132 Grünerløkka in Oslo. So mesh networks are also interesting for
133 commercial companies, even though Telenor discovered that it was hard
134 to figure out a good business plan for mesh networking and as far as I
135 know have closed down the experiment. Perhaps Telenor or others would
136 be interested in a cooperation?
</p
>
138 <p
><strong
>Update
2013-
10-
12</strong
>: I was just
139 <a href=
"http://lists.alioth.debian.org/pipermail/freedombox-discuss/
2013-October/
005900.html
">told
140 by the Serval project developers
</a
> that they no longer use
141 batman-adv (but are compatible with it), but their own crypto based
142 mesh system.
</p
>
147 <title>Skolelinux / Debian Edu
7.1 install and overview video from Marcelo Salvador
</title>
148 <link>http://people.skolelinux.org/pere/blog/Skolelinux___Debian_Edu_7_1_install_and_overview_video_from_Marcelo_Salvador.html
</link>
149 <guid isPermaLink=
"true">http://people.skolelinux.org/pere/blog/Skolelinux___Debian_Edu_7_1_install_and_overview_video_from_Marcelo_Salvador.html
</guid>
150 <pubDate>Tue,
8 Oct
2013 17:
10:
00 +
0200</pubDate>
151 <description><p
>The other day I was pleased and surprised to discover that Marcelo
152 Salvador had published a
153 <a href=
"https://www.youtube.com/watch?v=w-GgpdqgLFc
">video on
154 Youtube
</a
> showing how to install the standalone Debian Edu /
155 Skolelinux profile. This is the profile intended for use at home or
156 on laptops that should not be integrated into the provided network
157 services (no central home directory, no Kerberos / LDAP directory etc,
158 in other word a single user machine). The result is
11 minutes long,
159 and show some user applications (seem to be rather randomly picked).
160 Missed a few of my favorites like celestia, planets and chromium
161 showing the
<a href=
"http://www.zygotebody.com/
">Zygote Body
3D model
162 of the human body
</a
>, but I guess he did not know about those or find
163 other programs more interesting. :) And the video do not show the
164 advantages I believe is one of the most valuable featuers in Debian
165 Edu, its central school server making it possible to run hundreds of
166 computers without hard drives by installing one central
167 <a href=
"http://www.ltsp.org/
">LTSP server
</a
>.
</p
>
169 <p
>Anyway, check out the video, embedded below and linked to above:
</p
>
171 <iframe width=
"420" height=
"315" src=
"http://www.youtube.com/embed/w-GgpdqgLFc
" frameborder=
"0" allowfullscreen
></iframe
>
173 <p
>Are there other nice videos demonstrating Skolelinux? Please let
174 me know. :)
</p
>
179 <title>Finally, Debian Edu Wheezy is released today!
</title>
180 <link>http://people.skolelinux.org/pere/blog/Finally__Debian_Edu_Wheezy_is_released_today_.html
</link>
181 <guid isPermaLink=
"true">http://people.skolelinux.org/pere/blog/Finally__Debian_Edu_Wheezy_is_released_today_.html
</guid>
182 <pubDate>Sun,
29 Sep
2013 10:
20:
00 +
0200</pubDate>
183 <description><p
>A few hours ago, the announcement for the first stable release of
184 Debian Edu Wheezy went out from the Debian publicity team. The
185 complete announcement text can be found at
186 <a href=
"http://www.debian.org/News/
2013/
20130928">the Debian News
187 section
</a
>, translated to several languages. Please check it out.
</p
>
189 <p
>There is one minor known problem that we will fix very soon. One
190 can not install a amd64 Thin Client Server using PXE, as the /var/
191 partition is too small. A workaround is to extend the partition (use
192 lvresize + resize2fs in tty
2 while installing).
</p
>
197 <title>Videos about the Freedombox project - for inspiration and learning
</title>
198 <link>http://people.skolelinux.org/pere/blog/Videos_about_the_Freedombox_project___for_inspiration_and_learning.html
</link>
199 <guid isPermaLink=
"true">http://people.skolelinux.org/pere/blog/Videos_about_the_Freedombox_project___for_inspiration_and_learning.html
</guid>
200 <pubDate>Fri,
27 Sep
2013 14:
10:
00 +
0200</pubDate>
201 <description><p
>The
<a href=
"http://www.freedomboxfoundation.org/
">Freedombox
202 project
</a
> have been going on for a while, and have presented the
203 vision, ideas and solution several places. Here is a little
204 collection of videos of talks and presentation of the project.
</p
>
208 <li
><a href=
"http://www.youtube.com/watch?v=ukvUz5taxvA
">FreedomBox -
209 2,
5 minute marketing film
</a
> (Youtube)
</li
>
211 <li
><a href=
"http://www.youtube.com/watch?v=SzW25QTVWsE
">Eben Moglen
212 discusses the Freedombox on CBS news
2011</a
> (Youtube)
</li
>
214 <li
><a href=
"http://www.youtube.com/watch?v=Ae8SZbxfE0g
">Eben Moglen -
215 Freedom in the Cloud - Software Freedom, Privacy and and Security for
216 Web
2.0 and Cloud computing at ISOC-NY Public Meeting
2010</a
>
219 <li
><a href=
"http://www.youtube.com/watch?v=vNaIji_3xBE
">Fosdem
2011
220 Keynote by Eben Moglen presenting the Freedombox
</a
> (Youtube)
</li
>
222 <li
><a href=
"http://www.youtube.com/watch?v=
9bDDUyJSQ9s
">Presentation of
223 the Freedombox by James Vasile at Elevate in Gratz
2011</a
> (Youtube)
</li
>
225 <li
><a href=
"http://www.youtube.com/watch?v=zQTmnk27g9s
"> Freedombox -
226 Discovery, Identity, and Trust by Nick Daly at Freedombox Hackfest New
227 York City in
2012</a
> (Youtube)
</li
>
229 <li
><a href=
"http://www.youtube.com/watch?v=tkbSB4Ba7Ck
">Introduction
230 to the Freedombox at Freedombox Hackfest New York City in
2012</a
>
233 <li
><a href=
"http://www.youtube.com/watch?v=z-P2Jaeg0aQ
">Freedom, Out
234 of the Box! by Bdale Garbee at linux.conf.au Ballarat,
2012</a
> (Youtube)
</li
>
236 <li
><a href=
"https://archive.fosdem.org/
2013/schedule/event/freedombox/
">Freedombox
237 1.0 by Eben Moglen and Bdale Garbee at Fosdem
2013</a
> (FOSDEM)
</li
>
239 <li
><a href=
"http://www.youtube.com/watch?v=e1LpYX2zVYg
">What is the
240 FreedomBox today by Bdale Garbee at Debconf13 in Vaumarcus
241 2013</a
> (Youtube)
</li
>
245 <p
>A larger list is available from
246 <a href=
"https://wiki.debian.org/FreedomBox/TalksAndPresentations
">the
247 Freedombox Wiki
</a
>.
</p
>
249 <p
>On other news, I am happy to report that Freedombox based on Debian
250 Jessie is coming along quite well, and soon both Owncloud and using
251 Tor should be available for testers of the Freedombox solution. :) In
252 a few weeks I hope everything needed to test it is included in Debian.
253 The withsqlite package is already in Debian, and the plinth package is
254 pending in NEW. The third and vital part of that puzzle is the
255 metapackage/setup framework, which is still pending an upload. Join
256 us on
<a href=
"irc://irc.debian.org:
6667/%
23freedombox
">IRC
257 (#freedombox on irc.debian.org)
</a
> and
258 <a href=
"http://lists.alioth.debian.org/mailman/listinfo/freedombox-discuss
">the
259 mailing list
</a
> if you want to help make this vision come true.
</p
>
264 <title>Third and probably last beta release of Debian Edu Wheezy
</title>
265 <link>http://people.skolelinux.org/pere/blog/Third_and_probably_last_beta_release_of_Debian_Edu_Wheezy.html
</link>
266 <guid isPermaLink=
"true">http://people.skolelinux.org/pere/blog/Third_and_probably_last_beta_release_of_Debian_Edu_Wheezy.html
</guid>
267 <pubDate>Mon,
16 Sep
2013 21:
30:
00 +
0200</pubDate>
268 <description><p
>The third wheezy based beta release of Debian Edu was wrapped up
269 today. This is the release announcement from Holger Levsen:
</p
>
272 <p
>Hi,
</p
>
274 <p
>it is my pleasure to announce the third beta release (beta
2 for
275 short) of
<a href=
"http://www.skolelinux.org/
">Debian Edu /
276 Skolelinux
</a
> based on Debian Wheezy!
</p
>
278 <p
>Please test these images extensivly, if no new problems are found
279 we plan to do this final Debian Edu Wheezy release this coming
280 weekend. We are not aware of any major problems or blockers in beta2,
281 if you find something, please notify us immediately!
</p
>
283 <p
>(More about the remaining steps for the Edu Wheezy release in
284 another mail to the edu list tonight or tomorrow...)
</p
>
286 <p
>Noteworthy changes and software updates for Debian Edu
7.1+edu0~b2
287 compared to beta1:
</p
>
291 <li
>The KDE proxy setup has been adjusted to use the provided wpad.dat. This
292 also gets Chromium to use this proxy.
</li
>
293 <li
>Install kdepim-groupware with KDE desktops to make sure korganizer
294 understand ical/dav sources.
</li
>
295 <li
>Increased default maximum size of /var/spool/squid and /skole/backup on the
296 main server.
</li
>
297 <li
>A source DVD image containing all source packages is now available as well.
</li
>
298 <li
>Updates for chromium (
29.0.1547.57-
1~deb7u1), imagemagick
299 (
6.7.7.10-
5+deb7u2), php5 (
5.4.4-
14+deb7u4), libmodplug
300 (
0.8.8.4-
3+deb7u1+git20130828), tiff (
4.0.2-
6+deb7u2), linux-image
301 (
3.2.0-
4-
486_3.2
.46-
1+deb7u1).
</li
>
305 <p
>Where to get it:
</p
>
307 <p
>To download the multiarch netinstall CD release you can use
</p
>
310 <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
>
311 <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
>
312 <li
>rsync -avzP ftp.skolelinux.org::skolelinux-cd/wheezy/debian-edu-
7.1+edu0~b2-CD.iso .
</li
>
315 <p
>The SHA1SUM of this image is:
3a1c89f4666df80eebcd46c5bf5fedb866f9472f
</p
>
317 <p
>To download the multiarch USB stick ISO release you can use
319 <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
>
320 <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
>
321 <li
>rsync -avzP ftp.skolelinux.org::skolelinux-cd/wheezy/debian-edu-
7.1+edu0~b2-USB.iso .
</li
>
324 <p
>The SHA1SUM of this image is:
702d1718548f401c74bfa6df9f032cc3ee16597e
</p
>
326 <p
>The Source DVD image has the filename
327 debian-edu-
7.1+edu0~b2-source-DVD.iso and the SHA1SUM
328 089eed8b3f962db47aae1f6a9685e9bb2fa30ca5 and is available the same way
329 as the other isos.
</p
>
331 <p
>How to report bugs
</p
>
333 <p
>For information how to report bugs please see
334 <br
><a href=
"http://wiki.debian.org/DebianEdu/HowTo/ReportBugs
">http://wiki.debian.org/DebianEdu/HowTo/ReportBugs
</a
></p
>
337 <p
>About Debian Edu and Skolelinux
</p
>
339 <p
>Debian Edu, also known as Skolelinux, is a Linux distribution based
340 on Debian providing an out-of-the box environment of a completely
341 configured school network. Immediately after installation a school
342 server running all services needed for a school network is set up just
343 waiting for users and machines being added via GOsa², a comfortable
344 Web-UI. A netbooting environment is prepared using PXE, so after
345 initial installation of the main server from CD or USB stick all other
346 machines can be installed via the network. The provided school server
347 provides LDAP database and Kerberos authentication service,
348 centralized home directories, DHCP server, web proxy and many other
349 services. The desktop contains more than
60 educational software
350 packages and more are available from the Debian archive, and schools
351 can choose between KDE, Gnome, LXDE and Xfce desktop environment.
</p
>
353 <p
>This is the seventh test release based on Debian Wheezy. Basically
354 this is an updated and slightly improved version compared to the
355 Squeeze release.
</p
>
357 <p
>Notes for upgrades from Alpha Prereleases
</p
>
359 <p
>Alpha based installations should reinstall or downgrade the
360 versions of gosa and libpam-mklocaluser to the ones used in this beta
361 release. Both alpha and beta0 based installations should reinstall or
362 deal with gosa.conf manually; there are two options: (
1) Keep
363 gosa.conf and edit this file as outlined on the mailing list. (
2)
364 Accept the new version of gosa.conf and replace both contained admin
365 password placeholders with the password hashes found in the old one
366 (backup copy!). In both cases all users need to change their password
367 to make sure a password is set for CIFS access to their home
372 <br
> Holger
</p
>
378 <title>Recipe to test the Freedombox project on amd64 or Raspberry Pi
</title>
379 <link>http://people.skolelinux.org/pere/blog/Recipe_to_test_the_Freedombox_project_on_amd64_or_Raspberry_Pi.html
</link>
380 <guid isPermaLink=
"true">http://people.skolelinux.org/pere/blog/Recipe_to_test_the_Freedombox_project_on_amd64_or_Raspberry_Pi.html
</guid>
381 <pubDate>Tue,
10 Sep
2013 14:
20:
00 +
0200</pubDate>
382 <description><p
>I was introduced to the
383 <a href=
"http://www.freedomboxfoundation.org/
">Freedombox project
</a
>
384 in
2010, when Eben Moglen presented his vision about serving the need
385 of non-technical people to keep their personal information private and
386 within the legal protection of their own homes. The idea is to give
387 people back the power over their network and machines, and return
388 Internet back to its intended peer-to-peer architecture. Instead of
389 depending on a central service, the Freedombox will give everyone
390 control over their own basic infrastructure.
</p
>
392 <p
>I
've intended to join the effort since then, but other tasks have
393 taken priority. But this summers nasty news about the misuse of trust
394 and privilege exercised by the
"western
" intelligence gathering
395 communities increased my eagerness to contribute to a point where I
396 actually started working on the project a while back.
</p
>
398 <p
>The
<a href=
"https://alioth.debian.org/projects/freedombox/
">initial
399 Debian initiative
</a
> based on the vision from Eben Moglen, is to
400 create a simple and cheap Debian based appliance that anyone can hook
401 up in their home and get access to secure and private services and
402 communication. The initial deployment platform have been the
403 <a href=
"http://www.globalscaletechnologies.com/t-dreamplugdetails.aspx
">Dreamplug
</a
>,
404 which is a piece of hardware I do not own. So to be able to test what
405 the current Freedombox setup look like, I had to come up with a way to install
406 it on some hardware I do have access to. I have rewritten the
407 <a href=
"https://github.com/NickDaly/freedom-maker
">freedom-maker
</a
>
408 image build framework to use .deb packages instead of only copying
409 setup into the boot images, and thanks to this rewrite I am able to
410 set up any machine supported by Debian Wheezy as a Freedombox, using
411 the previously mentioned deb (and a few support debs for packages
412 missing in Debian).
</p
>
414 <p
>The current Freedombox setup consist of a set of bootstrapping
416 (
<a href=
"https://github.com/petterreinholdtsen/freedombox-setup
">freedombox-setup
</a
>),
417 and a administrative web interface
418 (
<a href=
"https://github.com/NickDaly/Plinth
">plinth
</a
> + exmachina +
419 withsqlite), as well as a privacy enhancing proxy based on
420 <a href=
"http://packages.qa.debian.org/privoxy
">privoxy
</a
>
421 (freedombox-privoxy). There is also a web/javascript based XMPP
422 client (
<a href=
"http://packages.qa.debian.org/jwchat
">jwchat
</a
>)
423 trying (unsuccessfully so far) to talk to the XMPP server
424 (
<a href=
"http://packages.qa.debian.org/ejabberd
">ejabberd
</a
>). The
425 web interface is pluggable, and the goal is to use it to enable OpenID
426 services, mesh network connectivity, use of TOR, etc, etc. Not much of
427 this is really working yet, see
428 <a href=
"https://github.com/NickDaly/freedombox-todos/blob/master/TODO
">the
429 project TODO
</a
> for links to GIT repositories. Most of the code is
430 on github at the moment. The HTTP proxy is operational out of the
431 box, and the admin web interface can be used to add/remove plinth
432 users. I
've not been able to do anything else with it so far, but
433 know there are several branches spread around github and other places
434 with lots of half baked features.
</p
>
436 <p
>Anyway, if you want to have a look at the current state, the
437 following recipes should work to give you a test machine to poke
440 <p
><strong
>Debian Wheezy amd64
</strong
></p
>
444 <li
>Fetch normal Debian Wheezy installation ISO.
</li
>
445 <li
>Boot from it, either as CD or USB stick.
</li
>
446 <li
><p
>Press [tab] on the boot prompt and add this as a boot argument
447 to the Debian installer:
<p
>
448 <pre
>url=
<a href=
"http://www.reinholdtsen.name/freedombox/preseed-wheezy.dat
">http://www.reinholdtsen.name/freedombox/preseed-wheezy.dat
</a
></pre
></li
>
450 <li
>Answer the few language/region/password questions and pick disk to
451 install on.
</li
>
453 <li
>When the installation is finished and the machine have rebooted a
454 few times, your Freedombox is ready for testing.
</li
>
458 <p
><strong
>Raspberry Pi Raspbian
</strong
></p
>
462 <li
>Fetch a Raspbian SD card image, create SD card.
</li
>
463 <li
>Boot from SD card, extend file system to fill the card completely.
</li
>
464 <li
><p
>Log in and add this to /etc/sources.list:
</p
>
466 deb
<a href=
"http://www.reinholdtsen.name/freedombox/
">http://www.reinholdtsen.name/freedombox
</a
> wheezy main
467 </pre
></li
>
468 <li
><p
>Run this as root:
</p
>
470 wget -O - http://www.reinholdtsen.name/freedombox/BE1A583D.asc | \
473 apt-get install freedombox-setup
474 /usr/lib/freedombox/setup
475 </pre
></li
>
476 <li
>Reboot into your freshly created Freedombox.
</li
>
480 <p
>You can test it on other architectures too, but because the
481 freedombox-privoxy package is binary, it will only work as intended on
482 the architectures where I have had time to build the binary and put it
483 in my APT repository. But do not let this stop you. It is only a
484 short
"<tt
>apt-get source -b freedombox-privoxy
</tt
>" away. :)
</p
>
486 <p
>Note that by default Freedombox is a DHCP server on the
487 192.168.1.0/
24 subnet, so if this is your subnet be careful and turn
488 off the DHCP server by running
"<tt
>update-rc.d isc-dhcp-server
489 disable
</tt
>" as root.
</p
>
491 <p
>Please let me know if this works for you, or if you have any
492 problems. We gather on the IRC channel
493 <a href=
"irc://irc.debian.org:
6667/%
23freedombox
">#freedombox
</a
> on
494 irc.debian.org and the
495 <a href=
"http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/freedombox-discuss
">project
496 mailing list
</a
>.
</p
>
498 <p
>Once you get your freedombox operational, you can visit
499 <tt
>http://your-host-name:
8001/
</tt
> to see the state of the plint
500 welcome screen (dead end - do not be surprised if you are unable to
501 get past it), and next visit
<tt
>http://your-host-name:
8001/help/
</tt
>
502 to look at the rest of plinth. The default user is
'admin
' and the
503 default password is
'secret
'.
</p
>
508 <title>Datalagringsdirektivet gjør at Oslo Høyre og Arbeiderparti ikke får min stemme i år
</title>
509 <link>http://people.skolelinux.org/pere/blog/Datalagringsdirektivet_gj_r_at_Oslo_H_yre_og_Arbeiderparti_ikke_f_r_min_stemme_i__r.html
</link>
510 <guid isPermaLink=
"true">http://people.skolelinux.org/pere/blog/Datalagringsdirektivet_gj_r_at_Oslo_H_yre_og_Arbeiderparti_ikke_f_r_min_stemme_i__r.html
</guid>
511 <pubDate>Sun,
8 Sep
2013 20:
40:
00 +
0200</pubDate>
512 <description><p
>I
2011 raderte et stortingsflertall bestående av Høyre og
513 Arbeiderpartiet vekk en betydelig del av privatsfæren til det norske
514 folk. Det ble vedtatt at det skulle registreres og lagres i et halvt
515 år hvor alle som bærer på en mobiltelefon befinner seg, hvem de
516 snakker med og hvor lenge de snakket sammen. Det skal også
517 registreres hvem de sendte SMS-meldinger til, hvem en har sendt epost
518 til, og hvilke nett-tjenere en besøkte. Saken er kjent som
519 <a href=
"http://beta.holderdeord.no/issues/innfore-datalagringsdirektivet
">Datalagringsdirektivet
520 (DLD)
</a
>, og innebærer at alle innbyggerne og andre innenfor Norges
521 grenser overvåkes døgnet rundt. Det ble i praksis innført brev og
522 besøkskontroll av hele befolkningen. Rapporter fra de landene som
523 allerede har innført slik total lagring av borgernes
524 kommunikasjonsmønstre forteller at det ikke hjelper i
525 kriminalitetsbekjempelsen. Den norske prislappen blir mange hundre
526 millioner, uten at det ser ut til å bidra positivt til politiets
527 arbeide. Jeg synes flere hundre millioner i stedet burde vært brukt
528 på noe som kan dokumenteres å ha effekt i kriminalitetsbekjempelsen.
530 <a href=
"http://no.wikipedia.org/wiki/Datalagringsdirektivet
">Wikipedia
</a
>
531 og
<a href=
"http://www.uhuru.biz/?cat=
84">Jon Wessel-Aas
</a
>.
</p
>
533 <p
>Hva er problemet, tenkter du kanskje? Et åpenbart problem er at
534 medienes kildevern i praksis blir radert ut. Den innsamlede
535 informasjonen gjør det mulig å finne ut hvem som har snakket med
536 journalister på telefon, SMS og epost, og hvem som har vært i nærheten
537 av journalister så sant begge bar med seg en telefon. Et annet er at
538 advokatvernet blir sterkt redusert, der politiet kan finne ut hvem
539 som har snakket med en advokat når, eller vært i møter en med advokat.
540 Et tredje er at svært personlig informasjon kan avledes fra hvilke
541 nettsteder en har besøkt. Har en besøkt hivnorge.no,
542 swingersnorge.com eller andre sider som kan brukes til avlede
543 interesser som hører til privatsfæren, vil denne informasjonen være
544 tilgjengelig takket være datalagringsdirektivet.
</p
>
546 <p
>De fleste partiene var mot, kun to partier stemte for. Høyre og
547 Arbeiderpartiet. Og både Høyre og Arbeiderpartiet i Oslo har
548 DLD-forkjempere på toppen av sine lister (har ikke sjekket de andre
549 fylkene). Det er dermed helt uaktuelt for meg å stemme på disse
550 partiene. Her er oversikten over partienes valglister i Oslo, med
551 informasjon om hvem som stemte hva i første DLD-votering i Stortinget,
552 basert på informasjon fra mine venner i
553 <a href=
"http://beta.holderdeord.no/votes/
1301946411e
">Holder de
554 Ord
</a
> samt
<a href=
"http://data.stortinget.no/
">data.stortinget.no
</a
>.
555 Først ut er stortingslista fra Høyre for Oslo:
</p
>
557 <style type=
"text/css
">
558 .for {background-color:#F5A9A9;}
559 .mot {background-color:#A9F5BC;}
564 <tr
><th
>#
</th
><th
>Navn, fødselsår og valgkrets
</th
><th
>Stemme/kommentar
</th
></tr
>
566 <tr class=
"for
"><td
>1.
</td
>
567 <td
>Ine Marie Eriksen Søreide (
1976), Gamle Oslo
</td
>
568 <td
>Stemte for DLD
</td
></tr
>
570 <tr class=
"mot
"><td
>2.
</td
>
571 <td
>Nikolai Astrup (
1978), Frogner
</td
>
572 <td
>Stemte mot DLD
</td
></tr
>
574 <tr class=
"mot
"><td
>3.
</td
>
575 <td
>Michael Tetzschner (
1954), Vestre Aker
</td
>
576 <td
>Stemte mot DLD
</td
>
578 <tr class=
"ukjent
"><td
>4.
</td
>
579 <td
>Kristin Vinje (
1963), Nordre Aker
</td
>
580 <td
>Ikke til stede
</td
></tr
>
582 <tr class=
"ukjent
"><td
>5.
</td
>
583 <td
>Mudassar Hussain Kapur (
1976), Nordstrand
</td
>
584 <td
>Ikke til stede
</td
></tr
>
586 <tr class=
"ukjent
"><td
>6.
</td
>
587 <td
>Stefan Magnus B. Heggelund (
1984), Grünerløkka
</td
>
588 <td
>Ikke til stede
</td
></tr
>
590 <tr class=
"ukjent
"><td
>7.
</td
>
591 <td
>Heidi Nordby Lunde (
1973), Grünerløkka
</td
>
592 <td
>Ikke til stede
</td
></tr
>
594 <tr class=
"ukjent
"><td
>8.
</td
>
595 <td
>Frode Helgerud (
1950), Frogner
</td
>
596 <td
>Ikke til stede
</td
></tr
>
598 <tr class=
"ukjent
"><td
>9.
</td
>
599 <td
>Afshan Rafiq (
1975), Stovner
</td
>
600 <td
>Ikke til stede
</td
></tr
>
602 <tr class=
"ukjent
"><td
>10.
</td
>
603 <td
>Astrid Nøklebye Heiberg (
1936), Frogner
</td
>
604 <td
>Ikke til stede
</td
></tr
>
606 <tr class=
"ukjent
"><td
>11.
</td
>
607 <td
>Camilla Strandskog (
1984) St.Hanshaugen
</td
>
608 <td
>Ikke til stede
</td
></tr
>
610 <tr class=
"ukjent
"><td
>12.
</td
>
611 <td
>John Christian Elden (
1967), Ullern
</td
>
612 <td
>Ikke til stede
</td
></tr
>
614 <tr class=
"ukjent
"><td
>13.
</td
>
615 <td
>Berit Solli (
1972), Alna
</td
>
616 <td
>Ikke til stede
</td
></tr
>
618 <tr class=
"ukjent
"><td
>14.
</td
>
619 <td
>Ola Kvisgaard (
1963), Frogner
</td
>
620 <td
>Ikke til stede
</td
></tr
>
622 <tr class=
"ukjent
"><td
>15.
</td
>
623 <td
>James Stove Lorentzen (
1957), Vestre Aker
</td
>
624 <td
>Ikke til stede
</td
></tr
>
626 <tr class=
"ukjent
"><td
>16.
</td
>
627 <td
>Gülsüm Koc (
1987), Stovner
</td
>
628 <td
>Ikke til stede
</td
></tr
>
630 <tr class=
"ukjent
"><td
>17.
</td
>
631 <td
>Jon Ole Whist (
1976), Grünerløkka
</td
>
632 <td
>Ikke til stede
</td
></tr
>
634 <tr class=
"ukjent
"><td
>18.
</td
>
635 <td
>Maren Eline Malthe-Sørenssen (
1971), Vestre Aker
</td
>
636 <td
>Ikke til stede
</td
></tr
>
638 <tr class=
"ukjent
"><td
>19.
</td
>
639 <td
>Ståle Hagen (
1968), Søndre Nordstrand
</td
>
640 <td
>Ikke til stede
</td
></tr
>
642 <tr class=
"ukjent
"><td
>20.
</td
>
643 <td
>Kjell Omdal Erichsen (
1978), Sagene
</td
>
644 <td
>Ikke til stede
</td
></tr
>
646 <tr class=
"ukjent
"><td
>21.
</td
>
647 <td
>Saida R. Begum (
1987), Grünerløkka
</td
>
648 <td
>Ikke til stede
</td
></tr
>
650 <tr class=
"ukjent
"><td
>22.
</td
>
651 <td
>Torkel Brekke (
1970), Nordre Aker
</td
>
652 <td
>Ikke til stede
</td
></tr
>
654 <tr class=
"ukjent
"><td
>23.
</td
>
655 <td
>Sverre K. Seeberg (
1950), Vestre Aker
</td
>
656 <td
>Ikke til stede
</td
></tr
>
658 <tr class=
"ukjent
"><td
>24.
</td
>
659 <td
>Julie Margrethe Brodtkorb (
1974), Ullern
</td
>
660 <td
>Ikke til stede
</td
></tr
>
662 <tr class=
"ukjent
"><td
>25.
</td
>
663 <td
>Fabian Stang (
1955), Frogner
</td
>
664 <td
>Ikke til stede
</td
></tr
>
668 <p
>Deretter har vi stortingslista fra Arbeiderpartiet for Oslo:
</p
>
672 <tr
><th
>#
</th
><th
>Navn, fødselsår og valgkrets
</th
><th
>Stemme/kommentar
</th
></tr
>
674 <tr class=
"for
"><td
>1.
</td
>
675 <td
>Jens Stoltenberg (
1959), Frogner
</td
>
676 <td
>Ikke til stede i Stortinget, leder av regjeringen som fremmet forslaget
</td
></tr
>
678 <tr class=
"for
"><td
>2.
</td
>
679 <td
>Hadia Tajik (
1983), Grünerløkka
</td
>
680 <td
>Stemte for DLD
</td
></tr
>
682 <tr class=
"for
"><td
> 3.
</td
>
683 <td
>Jonas Gahr Støre (
1960), Vestre Aker
</td
>
684 <td
>Ikke til stede i Stortinget, medlem av regjeringen som fremmet forslaget
</td
></tr
>
686 <tr class=
"for
"><td
> 4.
</td
>
687 <td
>Marianne Marthinsen (
1980), Grünerløkka
</td
>
688 <td
>Stemte for DLD
</td
></tr
>
690 <tr class=
"for
"><td
> 5.
</td
>
691 <td
>Jan Bøhler (
1952), Alna
</td
>
692 <td
>Stemte for DLD
</td
></tr
>
694 <tr class=
"for
"><td
> 6.
</td
>
695 <td
>Marit Nybakk (
1947), Frogner
</td
>
696 <td
>Stemte for DLD
</td
></tr
>
698 <tr class=
"for
"><td
> 7.
</td
>
699 <td
>Truls Wickholm (
1978), Sagene
</td
>
700 <td
>Stemte for DLD
</td
></tr
>
702 <tr class=
"ukjent
"><td
> 8.
</td
>
703 <td
>Prableen Kaur (
1993), Grorud
</td
>
704 <td
>Ikke til stede
</td
></tr
>
706 <tr class=
"ukjent
"><td
> 9.
</td
>
707 <td
>Vegard Grøslie Wennesland (
1983), St.Hanshaugen
</td
>
708 <td
>Ikke til stede
</td
></tr
>
710 <tr class=
"ukjent
"><td
> 10.
</td
>
711 <td
>Inger Helene Vaaten (
1975), Grorud
</td
>
712 <td
>Ikke til stede
</td
></tr
>
714 <tr class=
"ukjent
"><td
> 11.
</td
>
715 <td
>Ivar Leveraas (
1939), Alna
</td
>
716 <td
>Ikke til stede
</td
></tr
>
718 <tr class=
"ukjent
"><td
> 12.
</td
>
719 <td
>Grete Haugdal (
1971), Gamle Oslo
</td
>
720 <td
>Ikke til stede
</td
></tr
>
722 <tr class=
"ukjent
"><td
> 13.
</td
>
723 <td
>Olav Tønsberg (
1948), Alna
</td
>
724 <td
>Ikke til stede
</td
></tr
>
726 <tr class=
"ukjent
"><td
> 14.
</td
>
727 <td
>Khamshajiny Gunaratnam (
1988), Grorud
</td
>
728 <td
>Ikke til stede
</td
></tr
>
730 <tr class=
"ukjent
"><td
> 15.
</td
>
731 <td
>Fredrik Mellem (
1969), Sagene
</td
>
732 <td
>Ikke til stede
</td
></tr
>
734 <tr class=
"ukjent
"><td
> 16.
</td
>
735 <td
>Brit Axelsen (
1945), Stovner
</td
>
736 <td
>Ikke til stede
</td
></tr
>
738 <tr class=
"ukjent
"><td
> 17.
</td
>
739 <td
>Dag Bayegan-Harlem (
1977), Ullern
</td
>
740 <td
>Ikke til stede
</td
></tr
>
742 <tr class=
"ukjent
"><td
> 18.
</td
>
743 <td
>Kristin Sandaker (
1963), Østeinsjø
</td
>
744 <td
>Ikke til stede
</td
></tr
>
746 <tr class=
"ukjent
"><td
> 19.
</td
>
747 <td
>Bashe Musse (
1965), Grünerløkka
</td
>
748 <td
>Ikke til stede
</td
></tr
>
750 <tr class=
"ukjent
"><td
> 20.
</td
>
751 <td
>Torunn Kanutte Husvik (
1983), St. Hanshaugen
</td
>
752 <td
>Ikke til stede
</td
></tr
>
754 <tr class=
"ukjent
"><td
> 21.
</td
>
755 <td
>Steinar Andersen (
1947), Nordstrand
</td
>
756 <td
>Ikke til stede
</td
></tr
>
758 <tr class=
"ukjent
"><td
> 22.
</td
>
759 <td
>Anne Cathrine Berger (
1972), Sagene
</td
>
760 <td
>Ikke til stede
</td
></tr
>
762 <tr class=
"ukjent
"><td
> 23.
</td
>
763 <td
>Khalid Mahmood (
1959), Østensjø
</td
>
764 <td
>Ikke til stede
</td
></tr
>
766 <tr class=
"ukjent
"><td
> 24.
</td
>
767 <td
>Munir Jaber (
1990), Alna
</td
>
768 <td
>Ikke til stede
</td
></tr
>
770 <tr class=
"ukjent
"><td
> 25.
</td
>
771 <td
>Libe Solberg Rieber-Mohn (
1965), Frogner
</td
>
772 <td
>Ikke til stede
</td
></tr
>
776 <p
>Hvilket parti får så min stemme i år. Jeg tror det blir
777 <a href=
"http://piratpartiet.no/
">Piratpartiet
</a
>. Hvis de kan bidra
778 til at det kommer noen inn på Stortinget med teknisk peiling, så får
779 kanskje ikke overvåkningsgalskapen like fritt spillerom som det har
780 hatt så langt.
</p
>
786 <title>Second beta release (beta
1) of Debian Edu/Skolelinux based on Debian Wheezy
</title>
787 <link>http://people.skolelinux.org/pere/blog/Second_beta_release__beta_1__of_Debian_Edu_Skolelinux_based_on_Debian_Wheezy.html
</link>
788 <guid isPermaLink=
"true">http://people.skolelinux.org/pere/blog/Second_beta_release__beta_1__of_Debian_Edu_Skolelinux_based_on_Debian_Wheezy.html
</guid>
789 <pubDate>Thu,
22 Aug
2013 09:
30:
00 +
0200</pubDate>
790 <description><p
>The second wheezy based beta release of Debian Edu was wrapped up
791 today, slightly delayed because of some bugs in the initial Windows
792 integration fixes . This is the release announcement:
</p
>
794 <p
><strong
>New features for Debian Edu
7.1+edu0~b1 released
2013-
08-
22</strong
></p
>
796 <p
>These are the release notes for Debian Edu / Skolelinux
797 7.1+edu0~b1, based on Debian with codename
"Wheezy
".
</p
>
799 <p
><strong
>About Debian Edu and Skolelinux
</strong
></p
>
801 <p
><a href=
"http://www.skolelinux.org/
">Debian Edu, also known as
802 Skolelinux
</a
>, is a Linux distribution based on Debian providing an
803 out-of-the box environment of a completely configured school
804 network. Immediately after installation a school server running all
805 services needed for a school network is set up just waiting for users
806 and machines being added via GOsa², a comfortable Web-UI. A netbooting
807 environment is prepared using PXE, so after initial installation of
808 the main server from CD or USB stick all other machines can be
809 installed via the network. The provided school server provides LDAP
810 database and Kerberos authentication service, centralized home
811 directories, DHCP server, web proxy and many other services. The
813 <a href=
"http://people.skolelinux.org/pere/blog/Educational_applications_included_in_Debian_Edu___Skolelinux__the_screenshot_collection____.html
">more
814 than
60 educational software packages
</a
> and more are available from
815 the Debian archive, and schools can choose between KDE, Gnome, LXDE
816 and Xfce desktop environment.
</p
>
818 <p
>This is the sixth test release based on Debian Wheezy. Basically this
819 is an updated and slightly improved version compared to the Squeeze
822 <p
>ALERT: Alpha based installations should reinstall or downgrade the
823 versions of gosa and libpam-mklocaluser to the ones used in this beta
824 release. Both alpha and beta0 based installations should reinstall or
825 deal with gosa.conf manually; there are two options: (
1) Keep
826 gosa.conf and edit this file as outlined
827 <a href=
"http://lists.debian.org/debian-edu/
2013/
08/msg00127.html
">on
828 the mailing list
</a
>. (
2) Accept the new version of gosa.conf and
829 replace both contained admin password placeholders with the password
830 hashes found in the old one (backup copy!). In both cases every user
831 need to change their their password to make sure a password is set for
832 CIFS access to their home directory.
</p
>
834 <p
><strong
>Software updates
</strong
></p
>
838 <li
>Added ssh askpass packages to default installation, to ensure ssh
839 work also without a attached tty.
</li
>
840 <li
>Add the command-not-found package to the default installation to
841 make it easier to figure out where to find missing command line
842 tools. Please note, that the command
'update-command-not-found
'
843 has to be run as root to actually make it useful (internet access
844 required).
</li
>
848 <p
><strong
>Other changes
</strong
></p
>
852 <li
>Adjusted the USB stick ISO image build to include every tool
853 needed for desktop=xfce installations.
</li
>
854 <li
>Adjust thin-client-server task to work when installing from USB
855 stick ISO image.
</li
>
856 <li
>Made new grub artwork (changed png from indexed to RGB format).
</li
>
857 <li
>Minor cleanup in the CUPS setup.
</li
>
858 <li
>Make sure that bootstrapping of the Samba domain really happens
859 during installation of the main server and adjust SID handling to
860 cope with this.
</li
>
861 <li
>Make Samba passwords changeable (again) via GOsa².
</li
>
862 <li
>Fix generation of LM and NT password hashes via GOsa² to avoid
863 empty password hashes.
</li
>
864 <li
>Adapted Samba machine domain joining to latest change in the
865 smbldap-tools Perl package, fixing bugs blocking Windows machines
866 from joining the Samba domain.
</li
>
870 <p
><strong
>Known issues
</strong
></p
>
874 <li
>KDE fails to understand the wpad.dat file provided, causing it to
875 not use the http proxy as it should.
</li
>
876 <li
>Chromium also fails to use the proxy when using the KDE desktop
877 (using the KDE configuration).
</li
>
881 <p
><strong
>Where to get it
</strong
></p
>
883 <p
>To download the multiarch netinstall CD release you can use
</p
>
887 <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
>
889 <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
>
891 <li
>rsync -avzP ftp.skolelinux.org::skolelinux-cd/wheezy/debian-edu-
7.1+edu0~b1-CD.iso .
</li
>
895 <p
>The MD5SUM of this image is:
1e357f80b55e703523f2254adde6d78b
896 <br
>The SHA1SUM of this image is:
7157f9be5fd27c7694d713c6ecfed61c3edda3b2
</p
>
898 <p
>To download the multiarch USB stick ISO release you can use
</p
>
902 <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
>
903 <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
>
904 <li
>rsync -avzP ftp.skolelinux.org::skolelinux-cd/wheezy/debian-edu-
7.1+edu0~b1-USB.iso .
</li
>
908 <p
>The MD5SUM of this image is:
7a8408ead59cf7e3cef25afb6e91590b
909 <br
>The SHA1SUM of this image is: f1817c031f02790d5edb3bfa0dcf8451088ad119
</p
>
912 <p
><strong
>How to report bugs
</strong
></p
>
914 <p
><a href=
"http://wiki.debian.org/DebianEdu/HowTo/ReportBugs
">http://wiki.debian.org/DebianEdu/HowTo/ReportBugs
</a
>
919 <title>Intel
180 SSD disk with Lenovo firmware can not use Intel firmware
</title>
920 <link>http://people.skolelinux.org/pere/blog/Intel_180_SSD_disk_with_Lenovo_firmware_can_not_use_Intel_firmware.html
</link>
921 <guid isPermaLink=
"true">http://people.skolelinux.org/pere/blog/Intel_180_SSD_disk_with_Lenovo_firmware_can_not_use_Intel_firmware.html
</guid>
922 <pubDate>Sun,
18 Aug
2013 14:
00:
00 +
0200</pubDate>
923 <description><p
>Earlier, I reported about
924 <a href=
"http://people.skolelinux.org/pere/blog/How_to_fix_a_Thinkpad_X230_with_a_broken_180_GB_SSD_disk.html
">my
925 problems using an Intel SSD
520 Series
180 GB disk
</a
>. Friday I was
926 told by IBM that the original disk should be thrown away. And as
927 there no longer was a problem if I bricked the firmware, I decided
928 today to try to install Intel firmware to replace the Lenovo firmware
929 currently on the disk.
</p
>
931 <p
>I searched the Intel site for firmware, and found
932 <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
>
933 (aka Intel SATA Solid-State Drive Firmware Update Tool) which
934 according to the site should contain the latest firmware for SSD
935 disks. I inserted the broken disk in one of my spare laptops and
936 booted the ISO from a USB stick. The disk was recognized, but the
937 program claimed the newest firmware already were installed and refused
938 to insert any Intel firmware. So no change, and the disk is still
939 unable to handle write load. :( I guess the only way to get them
940 working would be if Lenovo releases new firmware. No idea how likely
941 that is. Anyway, just blogging about this test for completeness. I
942 got a working Samsung disk, and see no point in spending more time on
943 the broken disks.
</p
>
948 <title>90 percent done with the Norwegian draft translation of Free Culture
</title>
949 <link>http://people.skolelinux.org/pere/blog/
90_percent_done_with_the_Norwegian_draft_translation_of_Free_Culture.html
</link>
950 <guid isPermaLink=
"true">http://people.skolelinux.org/pere/blog/
90_percent_done_with_the_Norwegian_draft_translation_of_Free_Culture.html
</guid>
951 <pubDate>Fri,
2 Aug
2013 10:
40:
00 +
0200</pubDate>
952 <description><p
>It has been a while since my last update. Since last summer, I
953 have worked on a Norwegian
954 <a href=
"http://www.docbook.org/
">docbook
</a
> version of the
2004 book
955 <a href=
"http://free-culture.cc/
">Free Culture
</a
> by Lawrence Lessig,
956 to get a Norwegian text explaining the problems with the copyright
957 law. Yesterday, I finally broken the
90% mark, when counting the
958 number of strings to translate. Due to real life constraints, I have
959 not had time to work on it since March, but when the summer broke out,
960 I found time to work on it again. Still lots of work left, but the
961 first draft is nearing completion. I created a graph to show the
962 progress of the translation:
</p
>
964 <p
><img width=
"80%
" align=
"center
" src=
"https://github.com/petterreinholdtsen/free-culture-lessig/raw/master/progress.png
"></p
>
966 <p
>When the first draft is done, the translated text need to be
967 proof read, and the remaining formatting problems with images and SVG
968 drawings need to be fixed. There are probably also some index entries
969 missing that need to be added. This can be done by comparing the
970 index entries listed in the SiSU version of the book, or comparing the
971 English docbook version with the paper version. Last, the colophon
972 page with ISBN numbers etc need to be wrapped up before the release is
973 done. I should also figure out how to get correct Norwegian sorting
974 of the index pages. All docbook tools I have tried so far (xmlto,
975 docbook-xsl, dblatex) get the order of symbols and the special
976 Norwegian letters ÆØÅ wrong.
</p
>
978 <p
>There is still need for translators and people with docbook
979 knowledge, to be able to get a good looking book (I still struggle
980 with dblatex, xmlto and docbook-xsl) as well as to do the draft
981 translation and proof reading. And I would like the figures to be
982 redrawn as SVGs to make it easy to translate them. Any SVG master
983 around? There are also some legal terms that are unfamiliar to me.
984 If you want to help, please get in touch with me, and check out the
985 project files currently available from
986 <a href=
"https://github.com/petterreinholdtsen/free-culture-lessig
">github
</a
>.
</p
>
988 <p
>If you are curious what the translated book currently look like,
990 <a href=
"https://github.com/petterreinholdtsen/free-culture-lessig/blob/master/archive/freeculture.nb.pdf?raw=true
">PDF
</a
>
992 <a href=
"https://github.com/petterreinholdtsen/free-culture-lessig/blob/master/archive/freeculture.nb.epub?raw=true
">EPUB
</a
>
993 are published on github. The HTML version is published as well, but
994 github hand it out with MIME type text/plain, confusing browsers, so I
995 saw no point in linking to that version.
</p
>