Typo.

[homepage.git] / blog / index.html

diff --git a/blog/index.html b/blog/index.html
index 7d15f7c382139e4b1b174c2d5b2a89044a890474..4402fb8ab0552fb62c688a6d47f44e67a64066bb 100644 (file)
--- a/blog/index.html
+++ b/blog/index.html
@@ -19,6 +19,559 @@
 
 
     
 
 
     

+    <div class="entry">
+      <div class="title"><a href="http://people.skolelinux.org/pere/blog/How_to_fix_a_Thinkpad_X230_with_a_broken_180_GB_SSD_disk.html">How to fix a Thinkpad X230 with a broken 180 GB SSD disk</a></div>
+      <div class="date">17th July 2013</div>
+      <div class="body"><p>Today I switched to
+<a href="http://people.skolelinux.org/pere/blog/The_Thinkpad_is_dead__long_live_the_Thinkpad_X230_.html">my
+new laptop</a>.  I've previously written about the problems I had with
+my new Thinkpad X230, which was delivered with an
+<a href="http://people.skolelinux.org/pere/blog/Intel_SSD_520_Series_180_GB_with_Lenovo_firmware_still_lock_up_from_sustained_writes.html">180
+GB Intel SSD disk with Lenovo firmware</a> that did not handle
+sustained writes.  My hardware supplier have been very forthcoming in
+trying to find a solution, and after first trying with another
+identical 180 GB disks they decided to send me a 256 GB Samsung SSD
+disk instead to fix it once and for all.  The Samsung disk survived
+the installation of Debian with encrypted disks (filling the disk with
+random data during installation killed the first two), and I thus
+decided to trust it with my data.  I have installed it as a Debian Edu
+Wheezy roaming workstation hooked up with my Debian Edu Squeeze main
+server at home using Kerberos and LDAP, and will use it as my work
+station from now on.</p>
+
+<p>As this is a solid state disk with no moving parts, I believe the
+Debian Wheezy default installation need to be tuned a bit to increase
+performance and increase life time of the disk.  The Linux kernel and
+user space applications do not yet adjust automatically to such
+environment.  To make it easier for my self, I created a draft Debian
+package <tt>ssd-setup</tt> to handle this tuning.  The
+<a href="http://anonscm.debian.org/gitweb/?p=collab-maint/ssd-setup.git">source
+for the ssd-setup package</a> is available from collab-maint, and it
+is set up to adjust the setup of the machine by just installing the
+package.  If there is any non-SSD disk in the machine, the package
+will refuse to install, as I did not try to write any logic to sort
+file systems in SSD and non-SSD file systems.</p>
+
+<p>I consider the package a draft, as I am a bit unsure how to best
+set up Debian Wheezy with an SSD.  It is adjusted to my use case,
+where I set up the machine with one large encrypted partition (in
+addition to /boot), put LVM on top of this and set up partitions on
+top of this again.  See the README file in the package source for the
+references I used to pick the settings.  At the moment these
+parameters are tuned:</p>
+
+<ul>
+
+<li>Set up cryptsetup to pass TRIM commands to the physical disk
+    (adding discard to /etc/crypttab)</li>
+
+<li>Set up LVM to pass on TRIM commands to the underlying device (in
+    this case a cryptsetup partition) by changing issue_discards from
+    0 to 1 in /etc/lvm/lvm.conf.</li>
+
+<li>Set relatime as a file system option for ext3 and ext4 file
+    systems.</li>
+
+<li>Tell swap to use TRIM commands by adding 'discard' to
+    /etc/fstab.</li>
+
+<li>Change I/O scheduler from cfq to deadline using a udev rule.</li>
+
+<li>Run fstrim on every ext3 and ext4 file system every night (from
+    cron.daily).</li>
+
+<li>Adjust sysctl values vm.swappiness to 1 and vm.vfs_cache_pressure
+    to 50 to reduce the kernel eagerness to swap out processes.</li>
+
+</ul>
+
+<p>During installation, I cancelled the part where the installer fill
+the disk with random data, as this would kill the SSD performance for
+little gain.  My goal with the encrypted file system is to ensure
+those stealing my laptop end up with a brick and not a working
+computer.  I have no hope in keeping the really resourceful people
+from getting the data on the disk (see
+<a href="http://xkcd.com/538/">XKCD #538</a> for an explanation why).
+Thus I concluded that adding the discard option to crypttab is the
+right thing to do.</p>
+
+<p>I considered using the noop I/O scheduler, as several recommended
+it for SSD, but others recommended deadline and a benchmark I found
+indicated that deadline might be better for interactive use.</p>
+
+<p>I also considered using the 'discard' file system option for ext3
+and ext4, but read that it would give a performance hit ever time a
+file is removed, and thought it best to that that slowdown once a day
+instead of during my work.</p>
+
+<p>My package do not set up tmpfs on /var/run, /var/lock and /tmp, as
+this is already done by Debian Edu.</p>
+
+<p>I have not yet started on the user space tuning.  I expect
+iceweasel need some tuning, and perhaps other applications too, but
+have not yet had time to investigate those parts.</p>
+
+<p>The package should work on Ubuntu too, but I have not yet tested it
+there.</p>
+
+<p>As for the answer to the question in the title of this blog post,
+as far as I know, the only solution I know about is to replace the
+disk.  It might be possible to flash it with Intel firmware instead of
+the Lenovo firmware.  But I have not tried and did not want to do so
+without approval from Lenovo as I wanted to keep the warranty on the
+disk until a solution was found and they wanted the broken disks
+back.</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>. 
+        
+        
+      </div>
+    </div>
+    <div class="padding"></div>
+    
+    <div class="entry">
+      <div class="title"><a href="http://people.skolelinux.org/pere/blog/Intel_SSD_520_Series_180_GB_with_Lenovo_firmware_still_lock_up_from_sustained_writes.html">Intel SSD 520 Series 180 GB with Lenovo firmware still lock up from sustained writes</a></div>
+      <div class="date">10th July 2013</div>
+      <div class="body"><p>A few days ago, I wrote about
+<a href="http://people.skolelinux.org/pere/blog/The_Thinkpad_is_dead__long_live_the_Thinkpad_X230_.html">the
+problems I experienced with my new X230 and its SSD disk</a>, which
+was dying during installation because it is unable to cope with
+sustained write.  My supplier is in contact with
+<a href="http://www.lenovo.com/">Lenovo</a>, and they wanted to send a
+replacement disk to try to fix the problem.  They decided to send an
+identical model, so my hopes for a permanent fix was slim.</p>
+
+<p>Anyway, today I got the replacement disk and tried to install
+Debian Edu Wheezy with encrypted disk on it.  The new disk have the
+same firmware version as the original.  This time my hope raised
+slightly as the installation progressed, as the original disk used to
+die after 4-7% of the disk was written to, while this time it kept
+going past 10%, 20%, 40% and even past 50%.  But around 60%, the disk
+died again and I was back on square one.  I still do not have a new
+laptop with a disk I can trust.  I can not live with a disk that might
+lock up when I download a new
+<a href="http://www.skolelinux.org/">Debian Edu / Skolelinux</a> ISO or
+other large files.  I look forward to hearing from my supplier with
+the next proposal from Lenovo.</p>
+
+<p>The original disk is marked Intel SSD 520 Series 180 GB,
+11S0C38722Z1ZNME35X1TR, ISN: CVCV321407HB180EGN, SA: G57560302, FW:
+LF1i, 29MAY2013, PBA: G39779-300, LBA 351,651,888, LI P/N: 0C38722,
+Pb-free 2LI, LC P/N: 16-200366, WWN: 55CD2E40002756C4, Model:
+SSDSC2BW180A3L 2.5" 6Gb/s SATA SSD 180G 5V 1A, ASM P/N 0C38732, FRU
+P/N 45N8295, P0C38732.</p>
+
+<p>The replacement disk is marked Intel SSD 520 Series 180 GB,
+11S0C38722Z1ZNDE34N0L0, ISN: CVCV315306RK180EGN, SA: G57560-302, FW:
+LF1i, 22APR2013, PBA: G39779-300, LBA 351,651,888, LI P/N: 0C38722,
+Pb-free 2LI, LC P/N: 16-200366, WWN: 55CD2E40000AB69E, Model:
+SSDSC2BW180A3L 2.5" 6Gb/s SATA SSD 180G 5V 1A, ASM P/N 0C38732, FRU
+P/N 45N8295, P0C38732.</p>
+
+<p>The only difference is in the first number (serial number?), ISN,
+SA, date and WNPP values.  Mentioning all the details here in case
+someone is able to use the information to find a way to identify the
+failing disk among working ones (if any such working disk actually
+exist).</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>. 
+        
+        
+      </div>
+    </div>
+    <div class="padding"></div>
+    
+    <div class="entry">
+      <div class="title"><a href="http://people.skolelinux.org/pere/blog/July_13th__Debian_Ubuntu_BSP_and_Skolelinux_Debian_Edu_developer_gathering_in_Oslo.html">July 13th: Debian/Ubuntu BSP and Skolelinux/Debian Edu developer gathering in Oslo</a></div>
+      <div class="date"> 9th July 2013</div>
+      <div class="body"><p>The upcoming Saturday, 2013-07-13, we are organising a combined
+Debian Edu developer gathering and Debian and Ubuntu bug squashing
+party in Oslo.  It is organised by <a href="http://www.nuug.no/">the
+member assosiation NUUG</a> and
+<a href="http://www.skolelinux.org/">the Debian Edu / Skolelinux
+project</a> together with <a href="http://bitraf.no/">the hack space
+Bitraf</a>.</p>
+
+<p>It starts 10:00 and continue until late evening.  Everyone is
+welcome, and there is no fee to participate.  There is on the other
+hand limited space, and only room for 30 people.  Please put your name
+on <a href="http://wiki.debian.org/BSP/2013/07/13/no/Oslo">the event
+wiki page</a> if you plan to join us.</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/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/nuug">nuug</a>. 
+        
+        
+      </div>
+    </div>
+    <div class="padding"></div>
+    
+    <div class="entry">
+      <div class="title"><a href="http://people.skolelinux.org/pere/blog/The_Thinkpad_is_dead__long_live_the_Thinkpad_X230_.html">The Thinkpad is dead, long live the Thinkpad X230?</a></div>
+      <div class="date"> 5th July 2013</div>
+      <div class="body"><p>Half a year ago, I reported that I had to find a
+<a href="http://people.skolelinux.org/pere/blog/Thank_you_Thinkpad_X41__for_your_long_and_trustworthy_service.html">replacement
+for my trusty old Thinkpad X41</a>.  Unfortunately I did not have much
+time to spend on it, and it took a while to find a model I believe
+will do the job, but two days ago the replacement finally arrived.  I
+ended up picking a
+<a href="http://www.linlap.com/lenovo_thinkpad_x230">Thinkpad X230</a>
+with SSD disk (NZDAJMN).  I first test installed Debian Edu Wheezy as
+a roaming workstation, and it seemed to work flawlessly.  But my
+second installation with encrypted disk was not as successful.  More
+on that below.</p>
+
+<p>I had a hard time trying to track down a good laptop, as my most
+important requirements (robust and with a good keyboard) are never
+listed in the feature list.  But I did get good help from the search
+feature at <a href="http://www.prisjakt.no/">Prisjakt</a>, which
+allowed me to limit the list of interesting laptops based on my other
+requirements.  A bit surprising that SSD disk are not disks according
+to that search interface, so I had to drop specifying the number of
+disks from my search parameters.  I also asked around among friends to
+get their impression on keyboards and robustness.</p>
+
+<p>So the new laptop arrived, and it is quite a lot wider than the
+X41.  I am not quite convinced about the keyboard, as it is
+significantly wider than my old keyboard, and I have to stretch my
+hand a lot more to reach the edges.  But the key response is fairly
+good and the individual key shape is fairly easy to handle, so I hope
+I will get used to it.  My old X40 was starting to fail, and I really
+needed a new laptop now. :)</p>
+
+<p>Turning off the touch pad was simple.  All it took was a quick
+visit to the BIOS during boot it disable it.</p>
+
+<p>But there is a fatal problem with the laptop.  The 180 GB SSD disk
+lock up during load.  And this happen when installing Debian Wheezy
+with encrypted disk, while the disk is being filled with random data.
+I also tested to install Ubuntu Raring, and it happen there too if I
+reenable the code to fill the disk with random data (it is disabled by
+default in Ubuntu).  And the bug with is already known.  It was
+reported to Debian as <a href="http://bugs.debian.org/691427">BTS
+report #691427 2012-10-25</a> (journal commit I/O error on brand-new
+Thinkpad T430s ext4 on lvm on SSD).  It is also reported to the Linux
+kernel developers as
+<a href="https://bugzilla.kernel.org/show_bug.cgi?id=51861">Kernel bugzilla
+report #51861 2012-12-20</a> (Intel SSD 520 stops working under load
+(SSDSC2BW180A3L in Lenovo ThinkPad T430s)). It is also reported on the
+Lenovo forums, both for
+<a href="http://forums.lenovo.com/t5/T400-T500-and-newer-T-series/T430s-Intel-SSD-520-180GB-issue/m-p/1070549">T430
+2012-11-10</a> and for
+<a href="http://forums.lenovo.com/t5/X-Series-ThinkPad-Laptops/x230-SATA-errors-with-180GB-Intel-520-SSD-under-heavy-write-load/m-p/1068147">X230
+03-20-2013</a>.  The problem do not only affect installation.  The
+reports state that the disk lock up during use if many writes are done
+on the disk, so it is much no use to work around the installation
+problem and end up with a computer that can lock up at any moment.
+There is even a
+<a href="https://git.efficios.com/?p=test-ssd.git">small C program
+available</a> that will lock up the hard drive after running a few
+minutes by writing to a file.</p>
+
+<p>I've contacted my supplier and asked how to handle this, and after
+contacting PCHELP Norway (request 01D1FDP) which handle support
+requests for Lenovo, his first suggestion was to upgrade the disk
+firmware.  Unfortunately there is no newer firmware available from
+Lenovo, as my disk already have the most recent one (version LF1i).  I
+hope to hear more from him today and hope the problem can be
+fixed. :)</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>. 
+        
+        
+      </div>
+    </div>
+    <div class="padding"></div>
+    
+    <div class="entry">
+      <div class="title"><a href="http://people.skolelinux.org/pere/blog/The_Thinkpad_is_dead__long_live_the_Thinkpad_X230.html">The Thinkpad is dead, long live the Thinkpad X230</a></div>
+      <div class="date"> 4th July 2013</div>
+      <div class="body"><p>Half a year ago, I reported that I had to find a replacement for my
+trusty old Thinkpad X41.  Unfortunately I did not have much time to
+spend on it, but today the replacement finally arrived.  I ended up
+picking a <a href="http://www.linlap.com/lenovo_thinkpad_x230">Thinkpad
+X230</a> with SSD disk (NZDAJMN).  I first test installed Debian Edu
+Wheezy as a roaming workstation, and it worked flawlessly.  As I write
+this, it is installing what I hope will be a more final installation,
+with a encrypted hard drive to ensure any dope head stealing it end up
+with an expencive door stop.</p>
+
+<p>I had a hard time trying to track down a good laptop, as my most
+important requirements (robust and with a good keyboard) are never
+listed in the feature list.  But I did get good help from the search
+feature at <ahref="http://www.prisjakt.no/">Prisjakt</a>, which
+allowed me to limit the list of interesting laptops based on my other
+requirements.  A bit surprising that SSD disk are not disks, so I had
+to drop number of disks from my search parameters.</p>
+
+<p>I am not quite convinced about the keyboard, as it is significantly
+wider than my old keyboard, and I have to stretch my hand a lot more
+to reach the edges.  But the key response is fairly good and the
+individual key shape is fairly easy to handle, so I hope I will get
+used to it.  My old X40 was starting to fail, and I really needed a
+new laptop now. :)</p>
+
+<p>I look forward to figuring out how to turn off the touch pad.</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>. 
+        
+        
+      </div>
+    </div>
+    <div class="padding"></div>
+    
+    <div class="entry">
+      <div class="title"><a href="http://people.skolelinux.org/pere/blog/Fourth_alpha_release_of_Debian_Edu_Skolelinux_based_on_Debian_Wheezy.html">Fourth alpha release of Debian Edu/Skolelinux based on Debian Wheezy</a></div>
+      <div class="date"> 3rd July 2013</div>
+      <div class="body"><p>The fourth wheezy based alpha release of Debian Edu was wrapped up
+today.  This is the release announcement:</p>
+
+<p><strong>New features for Debian Edu 7.1+edu0~alpha3 released
+2013-07-03</strong></p>
+
+<p>These are the release notes for for Debian Edu / Skolelinux
+7.1+edu0~alpha3, 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, DVD 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 fourth test release based on Debian Wheezy. Basically
+this is an updated and slightly improved version compared to the
+Squeeze release.</p>
+
+<p><strong>Software updates</strong></p>
+<ul>
+  <li>Dropped ispell dictionaries from our default installation.</li>
+  <li>Dropped menu-xdg from the KDE desktop option, to drop the Debian
+    submenu.  It was not included with Gnome, LXDE or Xfce, so this
+    brings KDE in line with the others.</li>
+  <li>Dropped xdrawchem, xjig and xsok from our default installation as
+    they don't have a desktop menu entry and thus won't show up in the
+    menu now that menu-xdg was removed.</li>
+  <li>Removed the killer system to kill left behind processes on
+    multi-user machines, as it was no longer able to understand when a
+    X display was in use and killed the processes of the active users
+    too.</li>
+  <li>Dropped the golearn (from goplay) package as the debtags in wheezy
+    are too few to make the package useful.</li>
+</ul>
+<p><strong>Other changes</strong></p>
+<ul>
+  <li>Updated artwork matching http://wiki.debian.org/DebianArt/Themes/Joy
+  <li>Multi-arch i386/amd64 USB stick ISO available.</li>
+  <li>Got rid of ispell/wordlist related debconf questions that showed
+    up for some language options.</li>
+  <li>Switched to using http.debian.net as APT source by default.</li>
+  <li>Fixed proxy configuration on Main Server installations.</li>
+  <li>Changed LTSP setup to ask dpkg to use force-unsafe-io the same way
+    d-i is doing it.</li>
+  <li>Made sure root and user passwords were not left behind in the
+    debconf database after installation on Main Server installations.</li>
+  <li>Made Roaming Workstation dynamic setup more robust and added draft
+    script setup-ad-client to hook a Roaming Workstation up to a
+    Active Directory server instead of a Debian Edu Main Server.</li>
+  <li>Update system to install needed firmware packages during
+    installation, to work properly in Wheezy.</li>
+  <li>Update system to handle hardware quirks (debian-edu-hwsetup).</li>
+  <li>Corrected PXE installation setup to properly pass selected desktop
+    and keymap settings to PXE installation clients.</li>
+  <li>LTSP diskless workstations use sshfs by default, allowing them to
+    work without adding them to DNS and NIS netgroups for NFS access.</li>
+</ul>
+<p><strong>Known issues</strong></p>
+<ul>
+  <li>No mass import of user account data in GOsa (ldif or csv)
+    available yet (698840).</li>
+  <li>Artwork not enabled for all desktops.</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~a3-CD.iso">ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~a3-CD.iso</a></li>
+  <li><a href="http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~a3-CD.iso">http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~a3-CD.iso</a></li>
+  <li>rsync -avzP ftp.skolelinux.org::skolelinux-cd/wheezy/debian-edu-7.1+edu0~a3-CD.iso .</li>
+</ul>
+
+<p>The MD5SUM of this image is: 2b161a99d2a848c376d8d04e3854e30c
+<br>The SHA1SUM of this image is: 498922e9c508c0a7ee9dbe1dfe5bf830d779c3c8</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~a3-USB.iso">ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~a3-USB.iso</a></li>
+  <li><a href="http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~a3-USB.iso">http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~a3-USB.iso</a></li>
+  <li>rsync -avzP ftp.skolelinux.org::skolelinux-cd/wheezy/debian-edu-7.1+edu0~a3-USB.iso .</li>
+</ul>
+
+<p>The MD5SUM of this image is: 25e808e403a4c15dbef1d13c37d572ac
+<br>The SHA1SUM of this image is: 15ecfc93eb6b4f453b7eb0bc04b6a279262d9721</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></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>. 
+        
+        
+      </div>
+    </div>
+    <div class="padding"></div>
+    
+    <div class="entry">
+      <div class="title"><a href="http://people.skolelinux.org/pere/blog/Automatically_locate_and_install_required_firmware_packages_on_Debian__Isenkram_0_4_.html">Automatically locate and install required firmware packages on Debian (Isenkram 0.4)</a></div>
+      <div class="date">25th June 2013</div>
+      <div class="body"><p>It annoys me when the computer fail to do automatically what it is
+perfectly capable of, and I have to do it manually to get things
+working.  One such task is to find out what firmware packages are
+needed to get the hardware on my computer working.  Most often this
+affect the wifi card, but some times it even affect the RAID
+controller or the ethernet card.  Today I pushed version 0.4 of the
+<a href="http://packages.qa.debian.org/isenkram">Isenkram package</a>
+including a new script isenkram-autoinstall-firmware handling the
+process of asking all the loaded kernel modules what firmware files
+they want, find debian packages providing these files and install the
+debian packages.  Here is a test run on my laptop:</p>
+
+<p><pre>
+# isenkram-autoinstall-firmware 
+info: kernel drivers requested extra firmware: ipw2200-bss.fw ipw2200-ibss.fw ipw2200-sniffer.fw
+info: fetching http://http.debian.net/debian/dists/squeeze/Contents-i386.gz
+info: locating packages with the requested firmware files
+info: Updating APT sources after adding non-free APT source
+info: trying to install firmware-ipw2x00
+firmware-ipw2x00
+firmware-ipw2x00
+Preconfiguring packages ...
+Selecting previously deselected package firmware-ipw2x00.
+(Reading database ... 259727 files and directories currently installed.)
+Unpacking firmware-ipw2x00 (from .../firmware-ipw2x00_0.28+squeeze1_all.deb) ...
+Setting up firmware-ipw2x00 (0.28+squeeze1) ...
+# 
+</pre></p>
+
+<p>When all the requested firmware is present, a simple message is
+printed instead:</p>
+
+<p><pre>
+# isenkram-autoinstall-firmware 
+info: did not find any firmware files requested by loaded kernel modules.  exiting
+# 
+</pre></p>
+
+<p>It could use some polish, but it is already working well and saving
+me some time when setting up new machines. :)</p>
+
+<p>So, how does it work?  It look at the set of currently loaded
+kernel modules, and look up each one of them using modinfo, to find
+the firmware files listed in the module meta-information.  Next, it
+download the Contents file from a nearby APT mirror, and search for
+the firmware files in this file to locate the package with the
+requested firmware file.  If the package is in the non-free section, a
+non-free APT source is added and the package is installed using
+<tt>apt-get install</tt>.  The end result is a slightly better working
+machine.</p>
+
+<p>I hope someone find time to implement a more polished version of
+this script as part of the hw-detect debian-installer module, to
+finally fix <a href="http://bugs.debian.org/655507">BTS report
+#655507</a>.  There really is no need to insert USB sticks with
+firmware during a PXE install when the packages already are available
+from the nearby Debian mirror.</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/isenkram">isenkram</a>. 
+        
+        
+      </div>
+    </div>
+    <div class="padding"></div>
+    
+    <div class="entry">
+      <div class="title"><a href="http://people.skolelinux.org/pere/blog/The_value_of_a_good_distro_wide_test_suite___.html">The value of a good distro wide test suite...</a></div>
+      <div class="date">22nd June 2013</div>
+      <div class="body"><p>In the <a href="http://www.skolelinux.org/">Debian Edu /
+Skolelinux</a> project, we include a post-installation test suite,
+which check that services are running, working, and return the
+expected results.  It runs automatically just after the first boot on
+test installations (using test ISOs), but not on production
+installations (using non-test ISOs).  It test that the LDAP service is
+operating, Kerberos is responding, DNS is replying, file systems are
+online resizable, etc, etc.  And it check that the PXE service is
+configured, which is the topic of this post.</p>
+
+<p>The last week I've fixed the DVD and USB stick ISOs for our Debian
+Edu Wheezy release.  These ISOs are supposed to be able to install a
+complete system without any Internet connection, but for that to
+happen all the needed packages need to be on them.  Thanks to our test
+suite, I discovered that we had forgotten to adjust our PXE setup to
+cope with the new names and paths used by the netboot d-i packages.
+When Internet connectivity was available, the installer fall back to
+using wget to fetch d-i boot images, but when offline it require
+working packages to get it working.  And ad the packages changed name
+from debian-installer-6.0-netboot-$arch to
+debian-installer-7.0-netboot-$arch, we no longer pulled in the
+packages during installation.  Without our test suite, I suspect we
+would never have discovered this before release.  Now it is fixed
+right after we got the ISOs operational.</p>
+
+<p>Another by-product of the test suite is that we can ask system
+administrators with problems getting Debian Edu to work, to run the
+test suite using <tt>/usr/sbin/debian-edu-test-install</tt> and see if
+any errors are detected.  This usually pinpoint the subsystem causing
+the problem.</p>
+
+<p>If you want to help us help kids learn how to share and create,
+please join us on
+<a href="irc://irc.debian.org/%23debian-edu">#debian-edu on
+irc.debian.org</a> and the
+<a href="http://lists.debian.org/debian-edu/">debian-edu@</a> mailing
+list.</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>. 
+        
+        
+      </div>
+    </div>
+    <div class="padding"></div>
+    

     <div class="entry">
       <div class="title"><a href="http://people.skolelinux.org/pere/blog/Debian_Edu_interview__Victor_Ni_u.html">Debian Edu interview: Victor Nițu</a></div>
       <div class="date">17th June 2013</div>
     <div class="entry">
       <div class="title"><a href="http://people.skolelinux.org/pere/blog/Debian_Edu_interview__Victor_Ni_u.html">Debian Edu interview: Victor Nițu</a></div>
       <div class="date">17th June 2013</div>


@@ -295,735 +848,6 @@ make a decision that would work for them.</p>
     </div>
     <div class="padding"></div>
     
     </div>
     <div class="padding"></div>
     

-    <div class="entry">
-      <div class="title"><a href="http://people.skolelinux.org/pere/blog/Fixing_the_Linux_black_screen_of_death_on_machines_with_Intel_HD_video.html">Fixing the Linux black screen of death on machines with Intel HD video</a></div>
-      <div class="date">11th June 2013</div>
-      <div class="body"><p>When installing RedHat, Fedora, Debian and Ubuntu on some machines,
-the screen just turn black when Linux boot, either during installation
-or on first boot from the hard disk.  I've seen it once in a while the
-last few years, but only recently understood the cause.  I've seen it
-on HP laptops, and on my latest acquaintance the Packard Bell laptop.
-The reason seem to be in the wiring of some laptops.  The system to
-control the screen background light is inverted, so when Linux try to
-turn the brightness fully on, it end up turning it off instead.  I do
-not know which Linux drivers are affected, but this post is about the
-i915 driver used by the
-<a href="http://www.linlap.com/packard_bell_easynote_lv">Packard Bell
-EasyNote LV</a>, Thinkpad X40 and many other laptops.</p>
-
-<p>The problem can be worked around two ways.  Either by adding
-i915.invert_brightness=1 as a kernel option, or by adding a file in
-/etc/modprobe.d/ to tell modprobe to add the invert_brightness=1
-option when it load the i915 kernel module.  On Debian and Ubuntu, it
-can be done by running these commands as root:</p>
-
-<pre>
-echo options i915 invert_brightness=1 | tee /etc/modprobe.d/i915.conf
-update-initramfs -u -k all
-</pre>
-
-<p>Since March 2012 there is
-<a href="http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4dca20efb1a9c2efefc28ad2867e5d6c3f5e1955">a
-mechanism in the Linux kernel</a> to tell the i915 driver which
-hardware have this problem, and get the driver to invert the
-brightness setting automatically.  To use it, one need to add a row in
-<a href="http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/drivers/gpu/drm/i915/intel_display.c">the
-intel_quirks array</a> in the driver source
-<tt>drivers/gpu/drm/i915/intel_display.c</tt> (look for "<tt>static
-struct intel_quirk intel_quirks</tt>"), specifying the PCI device
-number (vendor number 8086 is assumed) and subdevice vendor and device
-number.</p>
-
-<p>My Packard Bell EasyNote LV got this output from <tt>lspci
--vvnn</tt> for the video card in question:</p>
-
-<p><pre>
-00:02.0 VGA compatible controller [0300]: Intel Corporation \
-    3rd Gen Core processor Graphics Controller [8086:0156] \
-    (rev 09) (prog-if 00 [VGA controller])
- Subsystem: Acer Incorporated [ALI] Device [1025:0688]
- Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- \
-    ParErr- Stepping- SE RR- FastB2B- DisINTx+
- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- \
-    <TAbort- <MAbort->SERR- <PERR- INTx-
- Latency: 0
- Interrupt: pin A routed to IRQ 42
- Region 0: Memory at c2000000 (64-bit, non-prefetchable) [size=4M]
- Region 2: Memory at b0000000 (64-bit, prefetchable) [size=256M]
- Region 4: I/O ports at 4000 [size=64]
- Expansion ROM at <unassigned> [disabled]
- Capabilities: <access denied>
- Kernel driver in use: i915
-</pre></p>
-
-<p>The resulting intel_quirks entry would then look like this:</p>
-
-<p><pre>
-struct intel_quirk intel_quirks[] = {
-       ...
-        /* Packard Bell EasyNote LV11HC needs invert brightness quirk */
-       { 0x0156, 0x1025, 0x0688, quirk_invert_brightness },
-       ...
-}
-</pre></p>
-
-<p>According to the kernel module instructions (as seen using
-<tt>modinfo i915</tt>), information about hardware needing the
-invert_brightness flag should be sent to the
-<a href="http://lists.freedesktop.org/mailman/listinfo/dri-devel">dri-devel
-(at) lists.freedesktop.org</a> mailing list to reach the kernel
-developers.  But my email about the laptop sent 2013-06-03 have not
-yet shown up in
-<a href="http://lists.freedesktop.org/archives/dri-devel/2013-June/thread.html">the
-web archive for the mailing list</a>, so I suspect they do not accept
-emails from non-subscribers.  Because of this, I sent my patch also to
-the Debian bug tracking system instead as
-<a href="http://bugs.debian.org/710938">BTS report #710938</a>, to make
-sure the patch is not lost.</p>
-
-<p>Unfortunately, it is not enough to fix the kernel to get Laptops
-with this problem working properly with Linux.  If you use Gnome, your
-worries should be over at this point.  But if you use KDE, there is
-something in KDE ignoring the invert_brightness setting and turning on
-the screen during login.  I've reported it to Debian as
-<a href="http://bugs.debian.org/711237">BTS report #711237</a>, and
-have no idea yet how to figure out exactly what subsystem is doing
-this.  Perhaps you can help?  Perhaps you know what the Gnome
-developers did to handle this, and this can give a clue to the KDE
-developers?  Or you know where in KDE the screen brightness is changed
-during login?  If so, please update the BTS report (or get in touch if
-you do not know how to update BTS).</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>. 
-        
-        
-      </div>
-    </div>
-    <div class="padding"></div>
-    
-    <div class="entry">
-      <div class="title"><a href="http://people.skolelinux.org/pere/blog/Third_alpha_release_of_Debian_Edu___Skolelinux_based_on_Debian_Wheezy.html">Third alpha release of Debian Edu / Skolelinux based on Debian Wheezy</a></div>
-      <div class="date">10th June 2013</div>
-      <div class="body"><p>The third wheezy based alpha release of Debian Edu was wrapped up
-today.  This is the release announcement:</p>
-
-<p><strong>New features for Debian Edu 7.0.0 alpha2 released
-2013-06-10</strong></p>
-
-<p>This is the release notes for for Debian Edu / Skolelinux 7.0.0 edu
-alpha2, 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, DVD 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 third test release based on Debian Wheezy. Basically
-this is an updated and slightly improved version compared to the
-Squeeze release.</p>
-
-<p><strong>Software updates</strong></p>
-
-<ul>
-
-<li>Iceweasel was updated from 10 to 17. (DSA 2699-1) 
-<li>Updated libxv (DSA-2674), libxvmc (DSA-2675), libxfixes (DSA-2676), libxrender (DSA-2677), mesa (DSA-2678), xserver-xorg-video-openchrome (DSA-2679), libxt (DSA-2680), libxcursor (DSA-2681), libxext (DSA-2682), libxi (DSA-2683), libxrandr (DSA-2684), libxp (DSA-2685), libxcb (DSA-2686), libfs (DSA-2687), libxres (DSA-2688), libxtst (DSA-2689), libxxf86dga (DSA-2690), libxinerama (DSA-2691), libxxf86vm (DSA-2692), libx11 (DSA-2693), chromium-browser (DSA-2695), gnutls26 (DSA-2697), wireshark (DSA-2700), krb5 (DSA-2701), telepathy-gabble (DSA-2702) and subversion (DSA-2703). 
-<li>Switched xrdp on thin client servers to use tightvncserver instead of xvnc4. 
-<li>Now install software oscilloscope xoscope by default. 
-<li>Now install music tools gtick, lingot and pianobooster by default. 
-
-</ul>
-
-<p><strong>Other changes</strong></p>
-
-<ul>
-
-<li>The subnet-change script is now able to change all files needing a change on the main-server when changing the IP network used. 
-<li>Updated translation of the installation. 
-<li>New Romanian translation. 
-<li>Fix security problem causing root and first user password to no longer show up in /var/cache/debconf/templates.dat. 
-<li>Fix roaming workstation setup (Closed in libpam-mklocaluser/0.8, libpam-mklocaluser/0.8~deb7u1: #706753: libpam-mklocaluser: Fail to create local user during first login).
-<li>Made roaming workstation setup more robust in non-Debian Edu environments. 
-<li>New script debian-edu-bless to transform a Debian installation to a Debian Edu profile. 
-<li>Adjust Iceweasel setup to improve performance when $HOME is on NFS. 
-<li>More testsuite tests. 
-<li>Make automatic proxy configuration more robust. 
-<li>Adjust GOsa² GUI configuration. 
-
-<li>Update thin client and diskless workstation setup to work with
-LTSP in Wheezy.</li>
-
-<li>Diskless workstations now run out of the box -- no need to set
-them up with GOsa².</li>
-
-<li>Update IMAP server setup. </li>
-
-<li>Fix login into Skolelinux Backup Tool (Closed in
-slbackup-php/0.4.4-1: #700257: slbackup-php: Fails to submit correctly
-entered password). </li>
-
-</ul>
-
-<p><strong>Known issues</strong></p>
-
-<ul>
-
-<li>DVD binary and source images are not yet ready.</li>
-
-<li>No mass import of user account data in GOsa (ldif or csv)
-available yet (Open in gosa/2.7.4-4: #698840: gosa-plugin-ldapmanager:
-missing import feature).</li>
-
-<li>Missing artwork for the KDE desktop (and probably a few others). </li>
-
-<li>KDE Debian submenu lacks icons (Closed: #502192: menu-xdg: invents
-own icon names instead of using existing). This will remain
-unfixed.</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-7.0+edu0~a2-CD.iso">ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.0+edu0~a2-CD.iso</a></li>
-
-<li><a href="http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.0+edu0~a2-CD.iso">http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.0+edu0~a2-CD.iso</a></li>
-
-<li>rsync -avzP ftp.skolelinux.org::skolelinux-cd/wheezy/debian-edu-7.0+edu0~a2-CD.iso .</li>
-
-</ul>
-
-<p>The MD5SUM of this image is: 27bbcace407743382f3c42c08dbe8178 
-<br>The SHA1SUM of this image is: e35f7d7908566cd3075375b3721fa10ee420d419</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>
-      <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>. 
-        
-        
-      </div>
-    </div>
-    <div class="padding"></div>
-    
-    <div class="entry">
-      <div class="title"><a href="http://people.skolelinux.org/pere/blog/Is_there_a_PHP_expert_in_the_building___Debian_Edu_need_help_.html">Is there a PHP expert in the building?  Debian Edu need help!</a></div>
-      <div class="date"> 5th June 2013</div>
-      <div class="body"><p>Here is a call for help from the Debian Edu / Skolelinux project.
-We have two problems blocking the release of the Wheezy version we
-hope to get released soon.  The two problems require some with PHP
-skills, and we seem to lack anyone with both time and PHP skills in
-the project:
-
-<ol>
-
-<li>It is impossible to log into the slbackup web interface
-  (slbackup-php) using the root user and password.  This is
-  <a href="http://bugs.debian.org/700257">BTS report #700257</a>.
-  This used to work, but stopped working some time since Squeeze.
-  Perhaps some obsolete PHP feature was used?</li>
-
-<li>It is not possible to "mass import" user lists in Gosa, neither
-  using ldif nor using CSV files.  The feature was disabled after a
-  major rewrite of Gosa, and need to be ported to the new system.
-  This is <a href="http://bugs.debian.org/698840">BTS report
-  #698840</a>.</li>
-
-</ol>
-
-<p>If you can help us, please join us on IRC
-(<a href="irc://irc.debian.org/%23debian-edu">#debian-edu on
-irc.debian.org</a>) and provide patches via the BTS.</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>. 
-        
-        
-      </div>
-    </div>
-    <div class="padding"></div>
-    
-    <div class="entry">
-      <div class="title"><a href="http://people.skolelinux.org/pere/blog/Debian_Edu_interview__C_dric_Boutillier.html">Debian Edu interview: Cédric Boutillier</a></div>
-      <div class="date"> 4th June 2013</div>
-      <div class="body"><p>It has been a while since my last English
-<a href="http://www.skolelinux.org/">Debian Edu and Skolelinux</a>
-interview last November.  But the developers and translators are still
-pulling along to get the Wheezy based release out the door, and this
-time I managed to get an interview from one of the French translators
-in the project, Cédric Boutillier.</p>
-
-<p><strong>Who are you, and how do you spend your days?</strong></p>
-
-<p>I am 34 year old. I live near Paris, France. I am an assistant
-professor in probability theory. I spend my daytime teaching
-mathematics at the university and doing fundamental research in
-probability in connexion with combinatorics and statistical physics.</p>
-
-<p>I have been involved in the Debian project for a couple of years
-and became Debian Developer a few months ago. I am working on Ruby
-packaging, publicity and translation.</p>
-
-<p><strong>How did you get in contact with the Skolelinux / Debian Edu
-project?</strong></p>
-
-<p>I came to the Debian Edu project after a call for translation of
-<a href="http://wiki.debian.org/DebianEdu/Documentation/Manuals">the
-Debian Edu manual</a> for the release of Debian Edu Squeeze. Since
-then, I have been working on updating the French translation of the
-manual.
-
-<p>I had the opportunity to make an installation of Debian Edu in a
-virtual machine when I was preparing localised version of some screen
-shots for the manual. I was amazed to see it worked out of the box and
-how comprehensive the list of software installed by default was.</p>
-
-<p>What amazed me was the complete network infrastructure directly
-ready to use, which can and the nice administration interface provided
-by <a href="https://oss.gonicus.de/labs/gosa/">GOsa²</a>.  What pleased
-me also was the fact that among the software installed by default,
-there were many "traditional" educative software to learn languages,
-to count, to program... but also software to develop creativity and
-artistic skills with music (<a href="http://ardour.org/">Ardour</a>,
-<a href="http://audacity.sourceforge.net/">Audacity</a>) and
-movies/animation (I was especially thinking of
-<a href="http://linuxstopmotion.sourceforge.net/">Stopmotion</a>).</p>
-
-<p>I am following the development of Debian Edu and am hanging out on
-<a href="irc://irc.debian.org/%23debian-edu">#debian-edu</a>.
-Unfortunately, I don't much time to get more involved in this
-beautiful project.</p>
-  
-<p><strong>What do you see as the advantages of Skolelinux / Debian
-Edu?</strong></p>
-
-<p>For me, the main advantages of Skolelinux/Debian Edu are its
-community of experts and its precise documentation, as well as the
-fact that it provides a solution ready to use.</p>
-  
-<p>I would add also the fact that it is based on the rock solid Debian
-distribution, which ensures stability and provides a huge collection
-of educational free software.</p>
-  
-<p><strong>What do you see as the disadvantages of Skolelinux / Debian
-Edu?</strong></p>
-
-<p>Maybe the lack of manpower to do lobbying on the
-project. Sometimes, people who need to take decisions concerning IT do
-not have all the elements to evaluate properly free software
-solutions. The fact that support by a company may be difficult to find
-is probably a problem if the school does not have IT personnel.</p>
-
-<p>One can find support from a company by looking at
-<a href="http://wiki.debian.org/DebianEdu/Help/ProfessionalHelp">the
-wiki dokumentation</a>, where some countries already have a number of
-companies providing support for Debian Edu, like Germany or
-Norway. This list is easy to find readily from the manual. However,
-for other countries, like France, the list is empty. I guess that
-consultants proposing support for Debian would be able to provide some
-support for Debian Edu as well.</p>
-  
-<p><strong>Which free software do you use daily?</strong></p>
-
-<p>I am using the KDE Plasma Desktop. But the pieces of software I use
-most runs in a terminal: Mutt and OfflineIMAP for emails, latex for
-scientific documents, mpd for music. VIM is my editor of choice.  I am
-also using the mathematical software
-<a href="http://www.scilab.org/en/scilab/about‎">Scilab</a> and
-<a href="http://www.sagemath.org/index.html‎">Sage</a> (built from
-source as not completely packaged for Debian, yet).
-
-<p><strong>Do you have any suggestions for teachers interested in
-using the free software in Debian to teach mathematics and
-statistics?</strong></p>
-
-<p>I do not have any "nice" recommendations for statistics. At our
-university, we use both <a href="http://www.r-project.org/‎">R</a> and
-Scilab to teach statistics and probabilistic simulations. For
-geometry, there are nice programs:</p>
-
-<ul>
-
-<li><a href="http://www.drgeo.eu/">drgeo</a> and
-<a href="http://edu.kde.org/applications/all/kig‎">kig</a> to do
-constructions in planar geometry
-
-<li><a href="http://www.geom.uiuc.edu/software/download/kali.html">kali</a>
-to discover symmetry groups (the so-called wallpapers and frieze
-groups), although the interface looks a bit old.</li>
-
-</ul>
-
-<p>I like also
-<a href="http://edu.kde.org/applications/all/cantor">cantor</a>, which
-provides a uniform interface to SciLab, Sage,
-<a href="http://directory.fsf.org/wiki/Octave‎">Octave</a>, etc...</p>
-  
-<p><strong>Which strategy do you believe is the right one to use to
-get schools to use free software?</strong></p>
-
-<p>My suggestions would be to</p>
-
-<ul>
-
-<li>advertise the reduction of costs when free software is used.</li>
-
-<li>communicate about the quality of free software projects, using
-    well known examples like Firefox, ThunderBird and
-    OpenOffice.org/LibreOffice.</li>
-
-<li>advertise the living and strong community around the project.</li>
-
-<li>show that it is not more difficult to use than any other
-    system.</li>
-
-</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>, <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/_pent_m_te_p__onsdag_om_bruken_av_Microsoft_Exchange_ved_Universitetet_i_Oslo.html">Åpent møte på onsdag om bruken av Microsoft Exchange ved Universitetet i Oslo</a></div>
-      <div class="date"> 3rd June 2013</div>
-      <div class="body"><p>Jeg jobber til daglig ved <a href="http://www.uio.no/">Universitetet
-i Oslo</a>, en institusjon som lenge har vektlagt verdien av åpne
-standarder og fri programvare.  Men noe har endret seg, og for en
-liten stund tilbake annonserte USIT at dagens fungerende e-postsystemet
-basert på fri programvare skulle byttes ut med Microsoft Exchange og
-at Microsoft Outlook skulle bli den best fungerende men antagelig ikke
-eneste støttede e-postklienten.  Annonseringen har ført til flere
-protester og <a href="http://folk.uio.no/dssantos/nooutlookatuio/">en
-underskriftskampanje</a>, initiert av Diana Santos, der så langt 253
-personer har signert.  Prosjektet
-<a href="http://www.usit.uio.no/prosjekter/nike/">NIKE (Ny integrert
-kalender/e-post)</a> ble initiert for å se på mulige løsninger med
-utgangspunkt i at en kombinert epost/kalenderløsning var påkrevd, og
-prosjektet
-<a href="http://www.usit.uio.no/prosjekter/nike-implementasjon/">NIKE-implementasjon</a>
-er igang med å rulle ut MS Exchange ved Universitetet i Oslo.</p>
-
-<p>For kun kort tid siden ble det annonsert at det blir et åpent møte
-med ledelsen hos universitetet i Oslo med disse planene som tema:</p>
-
-<p>Tid: <strong>Onsdag 2013-06-05 kl. 10:00</strong>
-<br>Sted: <strong>9. etasje i Lucy Smiths hus (admin-bygget)</strong></p>
-
-<p> Det kan være en god plass å stille opp hvis en som meg ikke tror
-valget av Microsoft Exchange som sentral epostinfrastruktur er et
-heldig valg for Norges ledende forskningsuniversitet, men at en er mer
-tjent med å selv
-<a href="http://nuug.no/dokumenter/kronikk-friprog-itsikkerhet.shtml">beholde
-kontrollen over egen infrastruktur</a>.</p>
-
-<p>Saken har ført til endel presseoppslag så langt.  Her er de jeg har
-fått med meg:</p>
-
-<ul>
-
-<li>2013-05-29
-  <a href="http://universitas.no/nyhet/58462/forsvarer-nytt-it-system">Forsvarer
-  nytt IT-system</a> - Universitas</li>
-
-<li>2013-05-23
-  <a href="http://www.uniforum.uio.no/nyheter/2013/05/uio-innforer-nytt-epost-og-kalendersystem.html">UiO
-  innfører nytt epost- og kalenderverktøy</a> - Uniforum</li>
-
-
-<li>2013-05-22
-  <a href="http://universitas.no/nyhet/58424/protestgruppe-vil-stanse-it-system">Protestgruppe
-  vil stanse IT-system</a> - Universitas</li>
-
-
-<li>2013-05-15
-  <a href="http://www.uniforum.uio.no/leserbrev/2013/uio-ma-ha-kontroll-over-sitt-eget-epostsystem.html">UiO
-  må ha kontroll over sitt eget epostsystem</a> - Uniforum</li>
-
-</ul>
-
-
-</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/standard">standard</a>. 
-        
-        
-      </div>
-    </div>
-    <div class="padding"></div>
-    
-    <div class="entry">
-      <div class="title"><a href="http://people.skolelinux.org/pere/blog/Educational_applications_included_in_Debian_Edu___Skolelinux__the_screenshot_collection____.html">Educational applications included in Debian Edu / Skolelinux (the screenshot collection :-)</a></div>
-      <div class="date"> 1st June 2013</div>
-      <div class="body"><p>Included in <a href="http://www.skolelinux.org/">Debian Edu /
-Skolelinux</a>, there are quite a lot of educational software.
-Created to help teachers teach, and pupils learn.  We have tried to
-tag them all using debtags use::learning and role::program, and using
-the debtags I was happy to be able to create a collage of the
-educational software packages installed by default, sorted by the
-debtag field.  Here it is.  Click on a image to learn more about the
-program.</p>
-
-<!-- for f in $(debtags tagcat|grep field::|awk '{print $2}'); do   echo; echo "<p><strong>$f</strong></p>"; echo "<p>";   (     for p in $(debtags search --names "use::learning && interface::x11 && role::program && $f"); do img="<img src='http://screenshots.debian.net/thumbnail/$p' alt='$p'>"; if dpkg -s $p > /dev/null 2>&1; then           echo "<a href='http://packages.qa.debian.org/$p'>$img</a>"; fi;     done;   ) | LANG=C sort; echo "</p>"; done -->
-
-<p><strong>field::arts</strong></p>
-<p>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=audacity'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/audacity.png' alt='audacity'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=childsplay'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/childsplay.png' alt='childsplay'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=denemo'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/denemo.png' alt='denemo'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=freebirth'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/freebirth.png' alt='freebirth'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=gcompris'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/gcompris.png' alt='gcompris'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=gimp'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/gimp.png' alt='gimp'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=hydrogen'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/hydrogen.png' alt='hydrogen'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=lilypond'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/lilypond.png' alt='lilypond'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=lmms'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/lmms.png' alt='lmms'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=rosegarden'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/rosegarden.png' alt='rosegarden'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=scribus'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/scribus.png' alt='scribus'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=solfege'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/solfege.png' alt='solfege'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=stopmotion'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/stopmotion.png' alt='stopmotion'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=tuxpaint'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/tuxpaint.png' alt='tuxpaint'></a>
-</p>
-
-<p><strong>field::astronomy</strong></p>
-<p>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=celestia-gnome'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/celestia-gnome.png' alt='celestia-gnome'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=gpredict'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/gpredict.png' alt='gpredict'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=kstars'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/kstars.png' alt='kstars'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=planets'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/planets.png' alt='planets'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=stellarium'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/stellarium.png' alt='stellarium'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=xplanet'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/xplanet.png' alt='xplanet'></a>
-</p>
-
-<p><strong>field::biology:structural</strong></p>
-<p>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=pymol'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/pymol.png' alt='pymol'></a>
-</p>
-
-<p><strong>field::chemistry</strong></p>
-<p>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=atomix'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/atomix.png' alt='atomix'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=chemtool'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/chemtool.png' alt='chemtool'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=easychem'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/easychem.png' alt='easychem'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=gchempaint'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/gchempaint.png' alt='gchempaint'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=gdis'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/gdis.png' alt='gdis'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=ghemical'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/ghemical.png' alt='ghemical'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=gperiodic'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/gperiodic.png' alt='gperiodic'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=kalzium'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/kalzium.png' alt='kalzium'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=pymol'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/pymol.png' alt='pymol'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=viewmol'>[viewmol]</a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=xdrawchem'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/xdrawchem.png' alt='xdrawchem'></a>
-</p>
-
-<p><strong>field::electronics</strong></p>
-<p>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=gcompris'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/gcompris.png' alt='gcompris'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=gpsim'>[gpsim]</a>
-</p>
-
-<p><strong>field::geography</strong></p>
-<p>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=kgeography'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/kgeography.png' alt='kgeography'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=marble'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/marble.png' alt='marble'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=xplanet'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/xplanet.png' alt='xplanet'></a>
-</p>
-
-<p><strong>field::linguistics</strong></p>
-<p>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=gcompris'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/gcompris.png' alt='gcompris'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=kanagram'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/kanagram.png' alt='kanagram'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=khangman'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/khangman.png' alt='khangman'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=klettres'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/klettres.png' alt='klettres'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=parley'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/parley.png' alt='parley'></a>
-</p>
-
-<p><strong>field::mathematics</strong></p>
-<p>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=childsplay'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/childsplay.png' alt='childsplay'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=drgeo'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/drgeo.png' alt='drgeo'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=gcompris'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/gcompris.png' alt='gcompris'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=geogebra'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/geogebra.png' alt='geogebra'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=geomview'>[geomview]</a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=grace'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/grace.png' alt='grace'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=graphmonkey'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/graphmonkey.png' alt='graphmonkey'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=graphthing'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/graphthing.png' alt='graphthing'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=kalgebra'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/kalgebra.png' alt='kalgebra'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=kbruch'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/kbruch.png' alt='kbruch'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=kig'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/kig.png' alt='kig'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=kmplot'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/kmplot.png' alt='kmplot'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=mathwar'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/mathwar.png' alt='mathwar'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=rocs'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/rocs.png' alt='rocs'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=scratch'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/scratch.png' alt='scratch'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=tuxmath'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/tuxmath.png' alt='tuxmath'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=xabacus'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/xabacus.png' alt='xabacus'></a>
-</p>
-
-<p><strong>field::physics</strong></p>
-<p>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=gcompris'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/gcompris.png' alt='gcompris'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=step'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/step.png' alt='step'></a>
-</p>
-
-<p><strong>field::TODO</strong></p>
-<p>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=blinken'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/blinken.png' alt='blinken'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=cgoban'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/cgoban.png' alt='cgoban'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=childsplay'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/childsplay.png' alt='childsplay'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=gcompris'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/gcompris.png' alt='gcompris'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=gnuchess'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/gnuchess.png' alt='gnuchess'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=gnugo'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/gnugo.png' alt='gnugo'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=gtans'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/gtans.png' alt='gtans'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=ktouch'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/ktouch.png' alt='ktouch'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=librecad'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/librecad.png' alt='librecad'></a>
-<a href='http://packages.debian.org/search?searchon=names&exact=1&suite=all&section=all&keywords=scratch'><img src='http://people.skolelinux.org/pere/blog/images/2013-06-01-debian-edu-apps/scratch.png' alt='scratch'></a>
-</p>
-
-<p>In total, 61 applications.  3 of them lacked screen shots on
-<a href="http://screenshot.debian.net">screenshot.debian.net</a>.  If
-you know of some packages we should install by default, please let us
-know on <a href="irc://irc.debian.org/%23debian-edu">IRC, #debian-edu
-on irc.debian.org</a>, or our
-<a href="http://lists.debian.org/debian-edu/">mailing list
-debian-edu@</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>. 
-        
-        
-      </div>
-    </div>
-    <div class="padding"></div>
-    
-    <div class="entry">
-      <div class="title"><a href="http://people.skolelinux.org/pere/blog/How_to_install_Linux_on_a_Packard_Bell_Easynote_LV_preinstalled_with_Windows_8.html">How to install Linux on a Packard Bell Easynote LV preinstalled with Windows 8</a></div>
-      <div class="date">27th May 2013</div>
-      <div class="body"><p>Two days ago, I asked
-<a href="http://people.skolelinux.org/pere/blog/How_can_I_install_Linux_on_a_Packard_Bell_Easynote_LV_preinstalled_with_Windows_8_.html">how
-I could install Linux on a Packard Bell EasyNote LV computer
-preinstalled with Windows 8</a>.  I found a solution, but am horrified
-with the obstacles put in the way of Linux users on a laptop with UEFI
-and Windows 8.</p>
-
-<p>I never found out if the cause of my problems were the use of UEFI
-secure booting or fast boot.  I suspect fast boot was the problem,
-causing the firmware to boot directly from HD without considering any
-key presses and alternative devices, but do not know UEFI settings
-enough to tell.</p>
-
-<p>There is no way to install Linux on the machine in question without
-opening the box and disconnecting the hard drive!  This is as far as I
-can tell, the only way to get access to the firmware setup menu
-without accepting the Windows 8 license agreement.  I am told (and
-found description on how to) that it is possible to configure the
-firmware setup once booted into Windows 8.  But as I believe the terms
-of that agreement are completely unacceptable, accepting the license
-was never an alternative.  I do not enter agreements I do not intend
-to follow.</p>
-
-<p>I feared I had to return the laptops and ask for a refund, and
-waste many hours on this, but luckily there was a way to get it to
-work.  But I would not recommend it to anyone planning to run Linux on
-it, and I have become sceptical to Windows 8 certified laptops.  Is
-this the way Linux will be forced out of the market place, by making
-it close to impossible for "normal" users to install Linux without
-accepting the Microsoft Windows license terms?  Or at least not
-without risking to loose the warranty?</p>
-
-<p>I've updated the
-<a href="http://www.linlap.com/packard_bell_easynote_lv">Linux Laptop
-wiki page for Packard Bell EasyNote LV</a>, to ensure the next person
-do not have to struggle as much as I did to get Linux into the
-machine.</p>
-
-<p>Thanks to Bob Rosbag, Florian Weimer, Philipp Kern, Ben Hutching,
-Michael Tokarev and others for feedback and ideas.</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>. 
-        
-        
-      </div>
-    </div>
-    <div class="padding"></div>
-    
-    <div class="entry">
-      <div class="title"><a href="http://people.skolelinux.org/pere/blog/How_can_I_install_Linux_on_a_Packard_Bell_Easynote_LV_preinstalled_with_Windows_8_.html">How can I install Linux on a Packard Bell Easynote LV preinstalled with Windows 8?</a></div>
-      <div class="date">25th May 2013</div>
-      <div class="body"><p>I've run into quite a problem the last few days.  I bought three
-new laptops for my parents and a few others.  I bought Packard Bell
-Easynote LV to run Kubuntu on and use as their home computer.  But I
-am completely unable to figure out how to install Linux on it.  The
-computer is preinstalled with Windows 8, and I suspect it uses UEFI
-instead of a BIOS to boot.</p>
-
-<p>The problem is that I am unable to get it to PXE boot, and unable
-to get it to boot the Linux installer from my USB stick.  I have yet
-to try the DVD install, and still hope it will work.  when I turn on
-the computer, there is no information on what buttons to press to get
-the normal boot menu.  I expect to get some boot menu to select PXE or
-USB stick booting.  When booting, it first ask for the language to
-use, then for some regional settings, and finally if I will accept the
-Windows 8 terms of use.  As these terms are completely unacceptable to
-me, I have no other choice but to turn off the computer and try again
-to get it to boot the Linux installer.</p>
-
-<p>I have gathered my findings so far on a Linlap page about the
-<a href="http://www.linlap.com/packard_bell_easynote_lv">Packard Bell
-EasyNote LV</a> model.  If you have any idea how to get Linux
-installed on this machine, please get in touch or update that wiki
-page.  If I can't find a way to install Linux, I will have to return
-the laptop to the seller and find another machine for my parents.</p>
-
-<p>I wonder, is this the way Linux will be forced out of the market
-using UEFI and "secure boot" by making it impossible to install Linux
-on new Laptops?</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>. 
-        
-        
-      </div>
-    </div>
-    <div class="padding"></div>
-    

     <p style="text-align: right;"><a href="index.rss"><img src="http://people.skolelinux.org/pere/blog/xml.gif" alt="RSS feed" width="36" height="14" /></a></p>
     <div id="sidebar">
       
     <p style="text-align: right;"><a href="index.rss"><img src="http://people.skolelinux.org/pere/blog/xml.gif" alt="RSS feed" width="36" height="14" /></a></p>
     <div id="sidebar">
       


@@ -1045,7 +869,9 @@ on new Laptops?</p>
 
 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/05/">May (9)</a></li>
 
 
 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/05/">May (9)</a></li>
 

-<li><a href="http://people.skolelinux.org/pere/blog/archive/2013/06/">June (8)</a></li>
+<li><a href="http://people.skolelinux.org/pere/blog/archive/2013/06/">June (10)</a></li>
+
+<li><a href="http://people.skolelinux.org/pere/blog/archive/2013/07/">July (6)</a></li>

 
 </ul></li>
 
 
 </ul></li>
 


@@ -1195,9 +1021,9 @@ on new Laptops?</p>
 
  <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/bsa">bsa (2)</a></li>
 

- <li><a href="http://people.skolelinux.org/pere/blog/tags/debian">debian (77)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/debian">debian (83)</a></li>

 
 

- <li><a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu (134)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu (137)</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/digistan">digistan (10)</a></li>
 


@@ -1205,7 +1031,7 @@ on new Laptops?</p>
 
  <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/drivstoffpriser">drivstoffpriser (4)</a></li>
 

- <li><a href="http://people.skolelinux.org/pere/blog/tags/english">english (201)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/english">english (209)</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/fiksgatami">fiksgatami (21)</a></li>
 


@@ -1217,7 +1043,7 @@ on new Laptops?</p>
 
  <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 (37)</a></li>
 

- <li><a href="http://people.skolelinux.org/pere/blog/tags/isenkram">isenkram (6)</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/kart">kart (18)</a></li>
 
 
  <li><a href="http://people.skolelinux.org/pere/blog/tags/kart">kart (18)</a></li>
 


@@ -1231,7 +1057,7 @@ on new Laptops?</p>
 
  <li><a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk (234)</a></li>
 
 
  <li><a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk (234)</a></li>
 

- <li><a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug (152)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug (153)</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/offentlig innsyn">offentlig innsyn (8)</a></li>