<atom:link href="http://people.skolelinux.org/pere/blog/index.rss" rel="self" type="application/rss+xml" />
<item>
- <title>How to transform a Debian based system to a Debian Edu installation</title>
- <link>http://people.skolelinux.org/pere/blog/How_to_transform_a_Debian_based_system_to_a_Debian_Edu_installation.html</link>
- <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/How_to_transform_a_Debian_based_system_to_a_Debian_Edu_installation.html</guid>
- <pubDate>Fri, 17 May 2013 11:50:00 +0200</pubDate>
- <description><p><a href="http://www.skolelinux.org/">Debian Edu / Skolelinux</a> is
-an operating system based on Debian intended for use in schools. It
-contain a turn-key solution for the computer network provided to
-pupils in the primary schools. It provide both the central server,
-network boot servers and desktop environments with heaps of
-educational software. The project was founded almost 12 years ago,
-2001-07-02. If you want to support the project, which is in need for
-cash to fund developer gatherings and other project related activity,
-<a href="http://www.linuxiskolen.no/slxdebianlabs/donations.html">please
-donate some money</a>.
-
-<p>A topic that come up again and again on the Debian Edu mailing
-lists and elsewhere, is the question on how to transform a Debian or
-Ubuntu installation into a Debian Edu installation. It isn't very
-hard, and last week I wrote a script to replicate the steps done by
-the Debian Edu installer.</p>
-
-<p>The script,
-<a href="http://anonscm.debian.org/viewvc/debian-edu/branches/wheezy/debian-edu-config/share/debian-edu-config/tools/debian-edu-bless?view=markup">debian-edu-bless<a/>
-in the debian-edu-config package, will go through these six steps and
-transform an existing Debian Wheezy or Ubuntu (untested) installation
-into a Debian Edu Workstation:</p>
-
-<ol>
-
-<li>Add skolelinux related APT sources.</li>
-<li>Create /etc/debian-edu/config with the wanted configuration.</li>
-<li>Install debian-edu-install to load preseeding values and pull in
- our configuration.</li>
-<li>Preseed debconf database with profile setup in
- /etc/debian-edu/config, and run tasksel to install packages
- according to the profile specified in the config above,
- overriding some of the Debian automation machinery.</li>
-<li>Run debian-edu-cfengine-D installation to configure everything
- that could not be done using preseeding.</li>
-<li>Ask for a reboot to enable all the configuration changes.</li>
-
-</ol>
-
-<p>There are some steps in the Debian Edu installation that can not be
-replicated like this. Disk partitioning and LVM setup, for example.
-So this script just assume there is enough disk space to install all
-the needed packages.</p>
-
-<p>The script was created to help a Debian Edu student working on
-setting up <a href="http://www.raspberrypi.org">Raspberry Pi</a> as a
-Debian Edu client, and using it he can take the existing
-<a href="http://www.raspbian.org/FrontPage">Raspbian</a> installation and
-transform it into a fully functioning Debian Edu Workstation (or
-Roaming Workstation, or whatever :).</p>
-
-<p>The default setting in the script is to create a KDE Workstation.
-If a LXDE based Roaming workstation is wanted instead, modify the
-PROFILE and DESKTOP values at the top to look like this instead:</p>
+ <title>Debian init.d boot script example for rsyslog</title>
+ <link>http://people.skolelinux.org/pere/blog/Debian_init_d_boot_script_example_for_rsyslog.html</link>
+ <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Debian_init_d_boot_script_example_for_rsyslog.html</guid>
+ <pubDate>Sat, 2 Nov 2013 22:40:00 +0100</pubDate>
+ <description><p>If one of the points of switching to a new init system in Debian is
+<a href="http://thomas.goirand.fr/blog/?p=147">to get rid of huge
+init.d scripts</a>, I doubt we need to switch away from sysvinit and
+init.d scripts at all. Here is an example init.d script, ie a rewrite
+of /etc/init.d/rsyslog:</p>
<p><pre>
-PROFILE="Roaming-Workstation"
-DESKTOP="lxde"
+#!/lib/init/init-d-script
+### BEGIN INIT INFO
+# Provides: rsyslog
+# Required-Start: $remote_fs $time
+# Required-Stop: umountnfs $time
+# X-Stop-After: sendsigs
+# Default-Start: 2 3 4 5
+# Default-Stop: 0 1 6
+# Short-Description: enhanced syslogd
+# Description: Rsyslog is an enhanced multi-threaded syslogd.
+# It is quite compatible to stock sysklogd and can be
+# used as a drop-in replacement.
+### END INIT INFO
+DESC="enhanced syslogd"
+DAEMON=/usr/sbin/rsyslogd
</pre></p>
-<p>The script could even become useful to set up Debian Edu servers in
-the cloud, by starting with a virtual Debian installation at some
-virtual hosting service and setting up all the services on first
-boot.</p>
+<p>Pretty minimalistic to me... For the record, the original sysv-rc
+script was 137 lines, and the above is just 15 lines, most of it meta
+info/comments.</p>
+
+<p>How to do this, you ask? Well, one create a new script
+/lib/init/init-d-script looking something like this:
+
+<p><pre>
+#!/bin/sh
+
+# Define LSB log_* functions.
+# Depend on lsb-base (>= 3.2-14) to ensure that this file is present
+# and status_of_proc is working.
+. /lib/lsb/init-functions
+
+#
+# Function that starts the daemon/service
+
+#
+do_start()
+{
+ # Return
+ # 0 if daemon has been started
+ # 1 if daemon was already running
+ # 2 if daemon could not be started
+ start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON --test > /dev/null \
+ || return 1
+ start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON -- \
+ $DAEMON_ARGS \
+ || return 2
+ # Add code here, if necessary, that waits for the process to be ready
+ # to handle requests from services started subsequently which depend
+ # on this one. As a last resort, sleep for some time.
+}
+
+#
+# Function that stops the daemon/service
+#
+do_stop()
+{
+ # Return
+ # 0 if daemon has been stopped
+ # 1 if daemon was already stopped
+ # 2 if daemon could not be stopped
+ # other if a failure occurred
+ start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --pidfile $PIDFILE --name $NAME
+ RETVAL="$?"
+ [ "$RETVAL" = 2 ] && return 2
+ # Wait for children to finish too if this is a daemon that forks
+ # and if the daemon is only ever run from this initscript.
+ # If the above conditions are not satisfied then add some other code
+ # that waits for the process to drop all resources that could be
+ # needed by services started subsequently. A last resort is to
+ # sleep for some time.
+ start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON
+ [ "$?" = 2 ] && return 2
+ # Many daemons don't delete their pidfiles when they exit.
+ rm -f $PIDFILE
+ return "$RETVAL"
+}
+
+#
+# Function that sends a SIGHUP to the daemon/service
+#
+do_reload() {
+ #
+ # If the daemon can reload its configuration without
+ # restarting (for example, when it is sent a SIGHUP),
+ # then implement that here.
+ #
+ start-stop-daemon --stop --signal 1 --quiet --pidfile $PIDFILE --name $NAME
+ return 0
+}
+
+SCRIPTNAME=$1
+scriptbasename="$(basename $1)"
+echo "SN: $scriptbasename"
+if [ "$scriptbasename" != "init-d-library" ] ; then
+ script="$1"
+ shift
+ . $script
+else
+ exit 0
+fi
+
+NAME=$(basename $DAEMON)
+PIDFILE=/var/run/$NAME.pid
+
+# Exit if the package is not installed
+#[ -x "$DAEMON" ] || exit 0
+
+# Read configuration variable file if it is present
+[ -r /etc/default/$NAME ] && . /etc/default/$NAME
+
+# Load the VERBOSE setting and other rcS variables
+. /lib/init/vars.sh
+
+case "$1" in
+ start)
+ [ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME"
+ do_start
+ case "$?" in
+ 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
+ 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
+ esac
+ ;;
+ stop)
+ [ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
+ do_stop
+ case "$?" in
+ 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
+ 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
+ esac
+ ;;
+ status)
+ status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $?
+ ;;
+ #reload|force-reload)
+ #
+ # If do_reload() is not implemented then leave this commented out
+ # and leave 'force-reload' as an alias for 'restart'.
+ #
+ #log_daemon_msg "Reloading $DESC" "$NAME"
+ #do_reload
+ #log_end_msg $?
+ #;;
+ restart|force-reload)
+ #
+ # If the "reload" option is implemented then remove the
+ # 'force-reload' alias
+ #
+ log_daemon_msg "Restarting $DESC" "$NAME"
+ do_stop
+ case "$?" in
+ 0|1)
+ do_start
+ case "$?" in
+ 0) log_end_msg 0 ;;
+ 1) log_end_msg 1 ;; # Old process is still running
+ *) log_end_msg 1 ;; # Failed to start
+ esac
+ ;;
+ *)
+ # Failed to stop
+ log_end_msg 1
+ ;;
+ esac
+ ;;
+ *)
+ echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}" >&2
+ exit 3
+ ;;
+esac
+
+:
+</pre></p>
+
+<p>It is based on /etc/init.d/skeleton, and could be improved quite a
+lot. I did not really polish the approach, so it might not always
+work out of the box, but you get the idea. I did not try very hard to
+optimize it nor make it more robust either.</p>
+
+<p>A better argument for switching init system in Debian than reducing
+the size of init scripts (which is a good thing to do anyway), is to
+get boot system that is able to handle the kernel events sensibly and
+robustly, and do not depend on the boot to run sequentially. The boot
+and the kernel have not behaved sequentially in years.</p>
</description>
</item>
<item>
- <title>Second alpha release of Debian Edu / Skolelinux based on Debian Wheezy</title>
- <link>http://people.skolelinux.org/pere/blog/Second_alpha_release_of_Debian_Edu___Skolelinux_based_on_Debian_Wheezy.html</link>
- <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Second_alpha_release_of_Debian_Edu___Skolelinux_based_on_Debian_Wheezy.html</guid>
- <pubDate>Tue, 14 May 2013 23:30:00 +0200</pubDate>
- <description><p>The <a href="http://www.skolelinux.org/">Debian Edu / Skolelinux
-project</a> is making great progress and made its second Wheezy based
-release today. This is the release announcement:</p>
-
-<p><strong>New features for Debian Edu 7.0.0 alpha1 released
-2013-05-14</strong></p>
-
-<p>This is the release notes for for Debian Edu / Skolelinux 7.0.0 edu
-alpha1, based on <ahref="http://www.debian.org">Debian</a> with
-codename "Wheezy".</p>
-
-<p><strong>About Debian Edu and Skolelinux</strong></p>
-
-<p>Debian Edu, also known as Skolelinux, is a Linux distribution based
-on Debian providing an out-of-the box environment of a completely
-configured school network. Immediatly 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.</p>
-
-<p>This is the first test release based on Wheezy (which currently is
-not released yet). Basically this is an updated and slightly improved
-version compared to the Squeeze release.</p>
-
-<p><strong>Software updates</strong></p>
-<ul>
- <li>Install freemind (0.9.0) by default, and stop installing vym by
- default.</li>
- <li>Install chromium (26.0.1410.43) by default.</li>
- <li>Install goplay (0.5-1.1) to make golearn available by default.</li>
- <li>Updated support for Japanese input methods, now based on
- ibus-anthy.</li>
-</ul>
-
-<p><strong>Other changes</strong></p>
-<ul>
-
- <li>Switched default file system from ext3 to ext4 for speed and
- reliability improvements.</li>
- <li>Got rid of unwanted winbind daemon and PAM setup activated because
- of <a href="http://bugs.debian.org/706434">706434</a>.</li>
- <li>Extended and improved the testsuite tests to detect more possible
- problems.</li>
- <li>Corrected proxy handling to not set http_proxy to a bogus
- direct:// URL.</li>
- <li>Corrected proxy setup for diskless workstations.</li>
- <li>Corrected PXE setup to use our updated udebs during installation.</li>
- <li>Made installation handling of low entropy level more robust.</li>
- <li>Create larger partitions for Roaming workstations and Thin client
- servers, to make room for all the software installed.</li>
- <li>Fix bug in Roaming workstation PAM setup, making it impossible to
- log in (<a href="http://bugs.debian.org/706753">706753</a>).</li>
-</ul>
-
-<p><strong>Known issues</strong></p>
-<ul>
-
- <li>IP resolution for the local hostname give useless IPv6 address
- (<a href="http://bugs.debian.org/705900">705900</a>). Only install
- libnss-myhostname on roaming workstations until it is fixed.</li>
- <li>DVD images are not yet ready.</li>
- <li>No mass import of user account data in GOsa (ldif or csv)
- available yet (<a href="http://bugs.debian.org/698840">698840</a>).</li>
- <li>Missing artwork for the KDE desktop (and probably a few others).</li>
- <li>KDE Debian submenu lacks icons.</li>
- <li>LXDE menu lacks entry for changing GOsa password
- (website). Installing gosa-desktop will be an option.</li>
- <li>Backup configuration via web interface is impossible due to
- password submission problem
- (<a href="http://bugs.debian.org/700257">700257</a>).</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~a1-CD.iso">ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu~7.0+edu0~a1-CD.iso</a></li>
- <li><a href="http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu~7.0+edu0~a1-CD.iso">http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu~7.0+edu0~a1-CD.iso</a></li>
- <li>rsync -avzP ftp.skolelinux.org::skolelinux-cd/wheezy/debian-edu~7.0+edu0~a1-CD.iso debian-edu~7.0+edu0~a1-CD.iso</li>
-
-</ul>
-
-<p>The MD5SUM of this image is: 685ed76c1aa8e44b12d3fde21faf450b</p>
-
-<p>The SHA1SUM of this image is: 6c874de157024da13e115bab29c068080a11ec4c</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>
+ <title>Browser plugin for SPICE (spice-xpi) uploaded to Debian</title>
+ <link>http://people.skolelinux.org/pere/blog/Browser_plugin_for_SPICE__spice_xpi__uploaded_to_Debian.html</link>
+ <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Browser_plugin_for_SPICE__spice_xpi__uploaded_to_Debian.html</guid>
+ <pubDate>Fri, 1 Nov 2013 11:00:00 +0100</pubDate>
+ <description><p><a href="http://www.spice-space.org/">The SPICE protocol</a> for
+remote display access is the preferred solution with oVirt and RedHat
+Enterprise Virtualization, and I was sad to discover the other day
+that the browser plugin needed to use these systems seamlessly was
+missing in Debian. The <a href="http://bugs.debian.org/668284">request
+for a package</a> was from 2012-04-10 with no progress since
+2013-04-01, so I decided to wrap up a package based on the great work
+from Cajus Pollmeier and put it in a collab-maint maintained git
+repository to get a package I could use. I would very much like
+others to help me maintain the package (or just take over, I do not
+mind), but as no-one had volunteered so far, I just uploaded it to
+NEW. I hope it will be available in Debian in a few days.</p>
+
+<p>The source is now available from
+<a href="http://anonscm.debian.org/gitweb/?p=collab-maint/spice-xpi.git;a=summary">http://anonscm.debian.org/gitweb/?p=collab-maint/spice-xpi.git;a=summary</a>.</p>
</description>
</item>
<item>
- <title>Debian, the Linux distribution of choice for LEGO designers?</title>
- <link>http://people.skolelinux.org/pere/blog/Debian__the_Linux_distribution_of_choice_for_LEGO_designers_.html</link>
- <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Debian__the_Linux_distribution_of_choice_for_LEGO_designers_.html</guid>
- <pubDate>Sat, 11 May 2013 20:30:00 +0200</pubDate>
- <description><P>In January,
-<a href="http://people.skolelinux.org/pere/blog/New_IRC_channel_for_LEGO_designers_using_Debian.html">I
-announced a</a> new <a href="irc://irc.debian.org/%23debian-lego">IRC
-channel #debian-lego</a>, for those of us in the Debian and Linux
-community interested in <a href="http://www.lego.com/">LEGO</a>, the
-marvellous construction system from Denmark. We also created
-<a href="http://wiki.debian.org/LegoDesigners">a wiki page</a> to have
-a place to take notes and write down our plans and hopes. And several
-people showed up to help. I was very happy to see the effect of my
-call. Since the small start, we have a debtags tag
-<a href="http://debtags.debian.net/search/bytag?wl=hardware::hobby:lego">hardware::hobby:lego</a>
-tag for LEGO related packages, and now count 10 packages related to
-LEGO and <a href="http://mindstorms.lego.com/">Mindstorms</a>:</p>
+ <title>Teaching vmdebootstrap to create Raspberry Pi SD card images</title>
+ <link>http://people.skolelinux.org/pere/blog/Teaching_vmdebootstrap_to_create_Raspberry_Pi_SD_card_images.html</link>
+ <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Teaching_vmdebootstrap_to_create_Raspberry_Pi_SD_card_images.html</guid>
+ <pubDate>Sun, 27 Oct 2013 17:00:00 +0100</pubDate>
+ <description><p>The
+<a href="http://packages.qa.debian.org/v/vmdebootstrap.html">vmdebootstrap</a>
+program is a a very nice system to create virtual machine images. It
+create a image file, add a partition table, mount it and run
+debootstrap in the mounted directory to create a Debian system on a
+stick. Yesterday, I decided to try to teach it how to make images for
+<a href="https://wiki.debian.org/RaspberryPi">Raspberry Pi</a>, as part
+of a plan to simplify the build system for
+<a href="https://wiki.debian.org/FreedomBox">the FreedomBox
+project</a>. The FreedomBox project already uses vmdebootstrap for
+the virtualbox images, but its current build system made multistrap
+based system for Dreamplug images, and it is lacking support for
+Raspberry Pi.</p>
+
+<p>Armed with the knowledge on how to build "foreign" (aka non-native
+architecture) chroots for Raspberry Pi, I dived into the vmdebootstrap
+code and adjusted it to be able to build armel images on my amd64
+Debian laptop. I ended up giving vmdebootstrap five new options,
+allowing me to replicate the image creation process I use to make
+<a href="http://people.skolelinux.org/pere/blog/A_Raspberry_Pi_based_batman_adv_Mesh_network_node.html">Debian
+Jessie based mesh node images for the Raspberry Pi</a>. First, the
+<tt>--foreign /path/to/binfm_handler</tt> option tell vmdebootstrap to
+call debootstrap with --foreign and to copy the handler into the
+generated chroot before running the second stage. This allow
+vmdebootstrap to create armel images on an amd64 host. Next I added
+two new options <tt>--bootsize size</tt> and <tt>--boottype
+fstype</tt> to teach it to create a separate /boot/ partition with the
+given file system type, allowing me to create an image with a vfat
+partition for the /boot/ stuff. I also added a <tt>--variant
+variant</tt> option to allow me to create smaller images without the
+Debian base system packages installed. Finally, I added an option
+<tt>--no-extlinux</tt> to tell vmdebootstrap to not install extlinux
+as a boot loader. It is not needed on the Raspberry Pi and probably
+most other non-x86 architectures. The changes were accepted by the
+upstream author of vmdebootstrap yesterday and today, and is now
+available from
+<a href="http://git.liw.fi/cgi-bin/cgit/cgit.cgi/vmdebootstrap/">the
+upstream project page</a>.</p>
+
+<p>To use it to build a Raspberry Pi image using Debian Jessie, first
+create a small script (the customize script) to add the non-free
+binary blob needed to boot the Raspberry Pi and the APT source
+list:</p>
-<p><table>
-<tr><td><a href="http://packages.qa.debian.org/brickos">brickos</a></td><td>alternative OS for LEGO Mindstorms RCX. Supports development in C/C++</td></tr>
-<tr><td><a href="http://packages.qa.debian.org/leocad">leocad</a></td><td>virtual brick CAD software</td></tr>
-<tr><td><a href="http://packages.qa.debian.org/libnxt">libnxt</a></td><td>utility library for talking to the LEGO Mindstorms NX</td></tr>
-<tr><td><a href="http://packages.qa.debian.org/lnpd">lnpd</a></td><td>daemon for LNP communication with BrickOS</td></tr>
-<tr><td><a href="http://packages.qa.debian.org/nbc">nbc</a></td><td>compiler for LEGO Mindstorms NXT bricks</td></tr>
-<tr><td><a href="http://packages.qa.debian.org/nqc">nqc</a></td><td>Not Quite C compiler for LEGO Mindstorms RCX</td></tr>
-<tr><td><a href="http://packages.qa.debian.org/python-nxt">python-nxt</a></td><td>python driver/interface/wrapper for the Lego Mindstorms NXT robot</td></tr>
-<tr><td><a href="http://packages.qa.debian.org/python-nxt-filer">python-nxt-filer</a></td><td>simple GUI to manage files on a LEGO Mindstorms NXT</td></tr>
-<tr><td><a href="http://packages.qa.debian.org/scratch">scratch</a></td><td>easy to use programming environment for ages 8 and up</td></tr>
-<tr><td><a href="http://packages.qa.debian.org/t2n">t2n</a></td><td>simple command-line tool for Lego NXT</td></tr>
-</table></p>
+<p><pre>
+#!/bin/sh
+set -e # Exit on first error
+rootdir="$1"
+cd "$rootdir"
+cat &lt;&lt;EOF > etc/apt/sources.list
+deb http://http.debian.net/debian/ jessie main contrib non-free
+EOF
+# Install non-free binary blob needed to boot Raspberry Pi. This
+# install a kernel somewhere too.
+wget https://raw.github.com/Hexxeh/rpi-update/master/rpi-update \
+ -O $rootdir/usr/bin/rpi-update
+chmod a+x $rootdir/usr/bin/rpi-update
+mkdir -p $rootdir/lib/modules
+touch $rootdir/boot/start.elf
+chroot $rootdir rpi-update
+</pre></p>
-<p>Some of these are available in Wheezy, and all but one are
-currently available in Jessie/testing. leocad is so far only
-available in experimental.</p>
+<p>Next, fetch the latest vmdebootstrap script and call it like this
+to build the image:</p>
+
+<pre>
+sudo ./vmdebootstrap \
+ --variant minbase \
+ --arch armel \
+ --distribution jessie \
+ --mirror http://http.debian.net/debian \
+ --image test.img \
+ --size 600M \
+ --bootsize 64M \
+ --boottype vfat \
+ --log-level debug \
+ --verbose \
+ --no-kernel \
+ --no-extlinux \
+ --root-password raspberry \
+ --hostname raspberrypi \
+ --foreign /usr/bin/qemu-arm-static \
+ --customize `pwd`/customize \
+ --package netbase \
+ --package git-core \
+ --package binutils \
+ --package ca-certificates \
+ --package wget \
+ --package kmod
+</pre></p>
-<p>If you care about LEGO in Debian, please join us on IRC and help
-adding the rest of the great free software tools available on Linux
-for LEGO designers.</p>
+<p>The list of packages being installed are the ones needed by
+rpi-update to make the image bootable on the Raspberry Pi, with the
+exception of netbase, which is needed by debootstrap to find
+/etc/hosts with the minbase variant. I really wish there was a way to
+set up an Raspberry Pi using only packages in the Debian archive, but
+that is not possible as far as I know, because it boots from the GPU
+using a non-free binary blob.</p>
+
+<p>The build host need debootstrap, kpartx and qemu-user-static and
+probably a few others installed. I have not checked the complete
+build dependency list.</p>
+
+<p>The resulting image will not use the hardware floating point unit
+on the Raspberry PI, because the armel architecture in Debian is not
+optimized for that use. So the images created will be a bit slower
+than <a href="http://www.raspbian.org/">Raspbian</a> based images.</p>
</description>
</item>
<item>
- <title>Narvik sparer minst 9 millioner på å bruke Skolelinux</title>
- <link>http://people.skolelinux.org/pere/blog/Narvik_sparer_minst_9_millioner_p____bruke_Skolelinux.html</link>
- <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Narvik_sparer_minst_9_millioner_p____bruke_Skolelinux.html</guid>
- <pubDate>Fri, 10 May 2013 18:30:00 +0200</pubDate>
- <description><p>I fjor sommer ble jeg
-<a href="http://people.skolelinux.org/pere/blog/Gladoppslag_om_Skolelinux_i_avisen_Fremover.html">gledelig
-overrasket</a> over et oppslag i avisen Fremover om Narvik kommunes
-bruk av <a href="http://www.skolelinux.org/">Skolelinux</a>. Oppslaget
-var basert på et notat som besvarte spørsmål fra ordfører Tor Nysæter
-og rådgiver for skolesektoren, Petter Falkbu, om bruken av Skolelinux
-i Narvikskolene og konstnaden ved å gå over til Windows. For litt
-over en uke siden siden fikk jeg endelig bedt kommunen om å få innsyn
-i dette notatet, og det ble oversendt på epost tirsdag. Jeg fikk
-<a href="http://www.nuug.no/pub/offentliginnsyn/from-Narvik-kommune/2013-04-29-09:12-skolelinux-notat/PetterFalkbuogwindowsfornarvikskolen%20(L)351310.pdf">lagt
-ut notatet</a> samme dag, og fikk i dag sjekket postlista til Narvik,
-der jeg fant notatet som
-<a href="https://www.narvik.kommune.no/innsyn.aspx?response=arkivsak_detaljer&arkivsakid=2013001023&scripturi=/innsyn.aspx&skin=infolink&Mid1=301&">sak
-2013/1023</a>.</p>
-
-<p>Notatet forteller at Narvik ville måtte betalt minst 9 millioner
-for å gå over til Windows på skolene. I tillegg dokumenterer notatet
-at læreplanens krav oppfylles uten problemer ved bruk av Skolelinux.
-Jeg anbefaler alle å lese de 10 sidene med gode argumenter for å kutte
-unødige utgifter på IT i skoleverket. :)</p>
+ <title>Det er jo makta som er mest sårbar ved massiv overvåkning av Internett</title>
+ <link>http://people.skolelinux.org/pere/blog/Det_er_jo_makta_som_er_mest_s_rbar_ved_massiv_overv_kning_av_Internett.html</link>
+ <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Det_er_jo_makta_som_er_mest_s_rbar_ved_massiv_overv_kning_av_Internett.html</guid>
+ <pubDate>Sat, 26 Oct 2013 20:30:00 +0200</pubDate>
+ <description><p>De siste måneders eksponering av
+<a href="http://www.aftenposten.no/nyheter/uriks/Her-er-Edvard-Snowdens-mest-omtalte-avsloringer-7351734.html">den
+totale overvåkningen som foregår i den vestlige verden dokumenterer
+hvor sårbare vi er</a>. Men det slår meg at de som er mest sårbare
+for dette, myndighetspersoner på alle nivåer, neppe har innsett at de
+selv er de mest interessante personene å lage profiler på, for å kunne
+påvirke dem.</p>
+
+<p>For å ta et lite eksempel: Stortingets nettsted,
+<a href="http://www.stortinget.no/">www.stortinget.no</a> (og
+forsåvidt også
+<a href="http://data.stortinget.no/">data.stortinget.no</a>),
+inneholder informasjon om det som foregår på Stortinget, og jeg antar
+de største brukerne av informasjonen der er representanter og
+rådgivere på Stortinget. Intet overraskende med det. Det som derimot
+er mer skjult er at Stortingets nettsted bruker
+<a href="http://en.wikipedia.org/wiki/Google_Analytics">Google
+Analytics</a>, hvilket gjør at enhver som besøker nettsidene der også
+rapporterer om besøket via Internett-linjer som passerer Sverige,
+England og videre til USA. Det betyr at informasjon om ethvert besøk
+på stortingets nettsider kan snappes opp av svensk, britisk og USAs
+etterretningsvesen. De kan dermed holde et øye med hvilke
+Stortingssaker stortingsrepresentantene synes er interessante å sjekke
+ut, og hvilke sider rådgivere og andre på stortinget synes er
+interessant å besøke, når de gjør det og hvilke andre representanter
+som sjekker de samme sidene omtrent samtidig. Stortingets bruk av
+Google Analytics gjør det dermed enkelt for utenlands etteretning å
+spore representantenes aktivitet og interesse. Hvis noen av
+representantene bruker Google Mail eller noen andre tjenestene som
+krever innlogging, så vil det være enda enklere å finne ut nøyaktig
+hvilke personer som bruker hvilke nettlesere og dermed knytte
+informasjonen opp til enkeltpersoner på Stortinget.</p>
+
+<p>Og jo flere nettsteder som bruker Google Analytics, jo bedre
+oversikt over stortingsrepresentantenes lesevaner og interesse blir
+tilgjengelig for svensk, britisk og USAs etterretning. Hva de kan
+bruke den informasjonen til overlater jeg til leseren å undres
+over.</p>
</description>
</item>
<item>
- <title>Debian Wheezy is out - and Debian Edu / Skolelinux should soon follow! #newinwheezy</title>
- <link>http://people.skolelinux.org/pere/blog/Debian_Wheezy_is_out___and_Debian_Edu___Skolelinux_should_soon_follow___newinwheezy.html</link>
- <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Debian_Wheezy_is_out___and_Debian_Edu___Skolelinux_should_soon_follow___newinwheezy.html</guid>
- <pubDate>Sun, 5 May 2013 07:40:00 +0200</pubDate>
- <description><p>When I woke up this morning, I was very happy to see that the
-<a href="http://www.debian.org/News/2013/20130504">release announcement
-for Debian Wheezy</a> was waiting in my mail box. This is a great
-Debian release, and I expect to move my machines at home over to it fairly
-soon.</p>
-
-<p>The new debian release contain heaps of new stuff, and one program
-in particular make me very happy to see included. The
-<a href="http://scratch.mit.edu/">Scratch</a> program, made famous by
-the <a href="http://www.code.org/">Teach kids code</a> movement, is
-included for the first time. Alongside similar programs like
-<a href="http://edu.kde.org/kturtle/">kturtle</a> and
-<a href="http://wiki.sugarlabs.org/go/Activities/Turtle_Art">turtleart</a>,
-it allow for visual programming where syntax errors can not happen,
-and a friendly programming environment for learning to control the
-computer. Scratch will also be included in the next release of Debian
-Edu.</a>
-
-<p>And now that Wheezy is wrapped up, we can wrap up the next Debian
-Edu/Skolelinux release too. The
-<a href="http://lists.debian.org/debian-edu/2013/04/msg00132.html">first
-alpha release</a> went out last week, and the next should soon
-follow.<p>
-</description>
- </item>
-
- <item>
- <title>Vårt konkurransebidrag til #apps4norge bruker @opnedata</title>
- <link>http://people.skolelinux.org/pere/blog/V_rt_konkurransebidrag_til__apps4norge_bruker__opnedata.html</link>
- <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/V_rt_konkurransebidrag_til__apps4norge_bruker__opnedata.html</guid>
- <pubDate>Wed, 1 May 2013 23:45:00 +0200</pubDate>
- <description><p>For noen uker siden, innen fristen 2013-04-15, leverte jeg og
-Morten Kjelkenes vårt bidrag til
-<a href="http://www.apps4norge.no/">DIFIs apps4norge-konkurranse</a>
-under lagnavnet <a href="http://www.nuug.no/">NUUG</a>s tannlegeteam.
-Vi leverte følgende i idé-kategorien:</p>
-
-<blockquote>
-
-<p><strong>Tittel: Stikk innom tannlegen</strong><p>
-
-<p><a href="http://people.skolelinux.org/pere/blog/images/2013-05-01-tannlegeportal.jpeg"><img width="70%" src="http://people.skolelinux.org/pere/blog/images/2013-05-01-tannlegeportal.jpeg"></a></p>
-
-<p><strong>Beskrivelse:</strong><p>
-
-<p><em>Idéen</em>
-
-<p>Gjøre det enklere å finne en tannlege som er praktisk for deg, der
-pris og reisetid med kollektivt, til fots eller med bil er tatt med i
-beregningen, ved å oppgi hvor en bor og jobber, og få forslag til
-tannleger både i nærheten og på veien mellom disse stedene.</p>
-
-<p>Brukeren oppgir hjemmeadresse og jobbadresse, og kanskje også
-barnehage. Så kan en også oppgi egen timelønn (for å beregne taps
-arbeidsfortjeneste) og om en reiser med kollektivt, til fots eller
-kjører bil. Så trykker en søk, og får opp en todelt side med kart og
-tekstliste. I kartdelen vises aktuelle tannleger (for eksempel maks
-7), og i tekstdelen er de samme tannlegene listet opp, med pris og
-reisetid for kollektivtransport, og pris pluss reisekostnad hvis en
-reiser med bil. En kan endre sorteringsrekkefølge for listen ved å
-trykke på aktuell kolonne, og velge om en skal sortere på pris,
-reisetid eller totalkostnad. Kun tannleger som tar imot nye kunder tas
-i utganspunktet med i listen. Når brukeren trykker med musa en
-tannlegemarkør på kartet kommer det en popup med detaljer om
-tannlegen, den samme informasjonen som finnes i listen under kartet,
-og lenke til mer informasjon om tannlegen.</p>
-
-<p>For hvert enkelt tannlegekontor er det tilgjengelig en
-informasjonsside med adresse, hjemmesideurl, telefonnummer, lenke til
-side for å finne reisebeskrivelse, åpningstider, etc.</p>
-
-<p><em>Nytteverdi for brukeren</em></p>
-
-<ul>
-<li>sparer tid på tannlegebesøk</li>
-<li>kan utnytte normal reisevei mellom hjem/jobb/barnehage</li>
-<li>kan finne aktuell tannlege basert på flere kriterier</li>
-<li>sile bort tannleger som ikke tar imot flere kunder</li>
-<li>får kart som viser tannleger i nærheten, på tvers av kommunegrenser</li>
-</ul>
-
-<p><em>Grad av innovasjon, nytenkning og kreativitet</em></p>
-
-<p>Enkel tjeneste som fokuserer på det vi selv mener er relevant ved valg
-av tannlege.</p>
-
-<p>Tjenestekonseptet kan også brukes til andre næringer, f.eks. lege,
-butikk, leiebiler, hvis en har aktuell datakilde å koble med.</p>
-
-<p>Skulle gjerne hatt med vurdering av tannlegene tilgjengelig, slik
-at en kunne finne "flinke" tannleger basert på et eller annet
-kriterium.</p>
-
-<p><em>Markedspotensiale - potensiale for å slå gjennom hos mange
-brukere</em></p>
-
-<ul>
-<li>Alle som ønsker eller vurderer å skaffe seg ny tannlege, f.eks. nyinnflyttede og studenter</li>
-<li>Familier med en travel hverdag</li>
-</ul>
-
-<p>Felles er at den gjør tannlegen lettere tilgjengelig for de som vil spare tid eller penger.</p>
-
-<p><em>Samfunnsøkonomisk nytte - bidrar til å løse
-samfunnsutfordringer</em></p>
-
-<p>Kutter tid brukt på tannlegebesøk, og penger frigjøres som kan brukes på andre områder. Oppfordrer til bedre bruk av kollektivtransport ved å gi tips om tannleger i nærheten av allerede brukt reisevei mellom hjemme og jobb når en reiser kollektivt.</p>
-
-<p><em>X-faktor - “Det lille ekstra...”</em></p>
-
-<p>Denne tjenesten gir det lille ekstra ved at den ikke slår opp
-avstand til tannlege fra et enkelt punkt men avstand fra en reisevei,
-slik at en får flere tannleger å velge imellom og kanskje kan spare
-enda mer tid og penger enn en ville gjort ved å sjekke kun de nærmest
-hjemme eller jobb.</p>
+ <title>A Raspberry Pi based batman-adv Mesh network node</title>
+ <link>http://people.skolelinux.org/pere/blog/A_Raspberry_Pi_based_batman_adv_Mesh_network_node.html</link>
+ <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/A_Raspberry_Pi_based_batman_adv_Mesh_network_node.html</guid>
+ <pubDate>Mon, 21 Oct 2013 11:40:00 +0200</pubDate>
+ <description><p>The last few days I have been experimenting with
+<a href="http://www.open-mesh.org/projects/batman-adv/wiki">the
+batman-adv mesh technology</a>. I want to gain some experience to see
+if it will fit <a href="https://wiki.debian.org/FreedomBox">the
+Freedombox project</a>, and together with my neighbors try to build a
+mesh network around the park where I live. Batman-adv is a layer 2
+mesh system ("ethernet" in other words), where the mesh network appear
+as if all the mesh clients are connected to the same switch.</p>
+
+<p>My hardware of choice was the Linksys WRT54GL routers I had lying
+around, but I've been unable to get them working with batman-adv. So
+instead, I started playing with a
+<a href="http://www.raspberrypi.org/">Raspberry Pi</a>, and tried to
+get it working as a mesh node. My idea is to use it to create a mesh
+node which function as a switch port, where everything connected to
+the Raspberry Pi ethernet plug is connected (bridged) to the mesh
+network. This allow me to hook a wifi base station like the Linksys
+WRT54GL to the mesh by plugging it into a Raspberry Pi, and allow
+non-mesh clients to hook up to the mesh. This in turn is useful for
+Android phones using <a href="http://servalproject.org/">the Serval
+Project</a> voip client, allowing every one around the playground to
+phone and message each other for free. The reason is that Android
+phones do not see ad-hoc wifi networks (they are filtered away from
+the GUI view), and can not join the mesh without being rooted. But if
+they are connected using a normal wifi base station, they can talk to
+every client on the local network.</p>
+
+<p>To get this working, I've created a debian package
+<a href="https://github.com/petterreinholdtsen/meshfx-node">meshfx-node</a>
+and a script
+<a href="https://github.com/petterreinholdtsen/meshfx-node/blob/master/build-rpi-mesh-node">build-rpi-mesh-node</a>
+to create the Raspberry Pi boot image. I'm using Debian Jessie (and
+not Raspbian), to get more control over the packages available.
+Unfortunately a huge binary blob need to be inserted into the boot
+image to get it booting, but I'll ignore that for now. Also, as
+Debian lack support for the CPU features available in the Raspberry
+Pi, the system do not use the hardware floating point unit. I hope
+the routing performance isn't affected by the lack of hardware FPU
+support.</p>
+
+<p>To create an image, run the following with a sudo enabled user
+after inserting the target SD card into the build machine:</p>
-<p>Tjenesten gir informasjonen både som kart og som tekstlig oversikt, for å sikre at blinde og svaksynte kan få tilgang til informasjonen selv om de ikke får brukt kartvisningen.</p>
-
-<p><em>Datasett brukt</em></p>
-
-<ul>
-
-<li><a href="http://www.hvakostertannlegen.no/">http://www.hvakostertannlegen.no/</a>
-(Ikke-publisert JSON-API), se f.eks. JSON-output fra
-<a href="http://www.hvakostertannlegen.no/services/klinikker/oslo/undersokelse-med-2-rontgenbilder">http://www.hvakostertannlegen.no/services/klinikker/oslo/undersokelse-med-2-rontgenbilder</a></li>
-
-<li>Kartdata,
-<a href="http://www.openstreetmap.org/">http://www.openstreetmap.org/</a>
-<a href="http://mapit.nuug.no/">http://mapit.nuug.no/</a> (nabokommuner, postnummer)</li>
-
-<li><a href="http://labs.trafikanten.no/how-to-use-the-api.aspx">http://labs.trafikanten.no/how-to-use-the-api.aspx</a>
-(reisetid med kollektivtrafikk på Østlandet),
-<a href="http://data.norge.no/data/ruter-kollektivtrafikkdata">http://data.norge.no/data/ruter-kollektivtrafikkdata</a></li>
-
-<li><a href="http://reiseregningen.no">http://reiseregningen.no</a>
-(data om statens satser for biltransport)</li>
-
-<li>Kollektivtrafikkkart,
-<a href="http://öpnvkarte.de/?zoom=17&lat=59.91056&lon=10.75641&layers=BT">http://öpnvkarte.de/?zoom=17&lat=59.91056&lon=10.75641&layers=BT</a></li>
-
-<li>Routing med OpenStreetmap-data,
-<a href="http://wiki.openstreetmap.org/wiki/Routing/OnlineRouters">http://wiki.openstreetmap.org/wiki/Routing/OnlineRouters</a></li>
-
-<li>Bilveiruting med OpenStreetmap-data, <a href="http://map.project-osrm.org/">http://map.project-osrm.org/</a></li>
-<li>Kollektivtrafikkruting for Norge med uviss datakilde, <a href="http://dit.no/">http://dit.no/</a></li>
-</ul>
+<p><pre>
+% wget -O build-rpi-mesh-node \
+ https://raw.github.com/petterreinholdtsen/meshfx-node/master/build-rpi-mesh-node
+% sudo bash -x ./build-rpi-mesh-node > build.log 2>&1
+% dd if=/root/rpi/rpi_basic_jessie_$(date +%Y%m%d).img of=/dev/mmcblk0 bs=1M
+%
+</pre></p>
-<p><strong>Åpne offentlige datasett brukt i applikasjonen:</strong></p>
-
-<ul>
-<li>Reisetid med kollektivtrafikk på Østlandet</li>
-</ul>
-
-<p><strong>Øvrige datasett brukt i appen/tjenesten:</strong></p>
-<ul>
-<li>Fakta om tannleger, priser etc (upublisert JSON-API)</li>
-<li>Data om statens satser for biltransport</li>
-<li>Kartbilder, kartdata</li>
-<li>Kommunegrenser, nabokommuner, postnummer</li>
-<li>Bilveiruting med OpenStreetmap-data</li>
-<li>Kollektivtrafikkkart</li>
-<li>Routing med OpenStreetmap-data</li>
-<li>Kollektivtrafikkruting for Norge med uviss dataopphav</li>
-</ul>
+<p>Booting with the resulting SD card on a Raspberry PI with a USB
+wifi card inserted should give you a mesh node. At least it does for
+me with a the wifi card I am using. The default mesh settings are the
+ones used by the Oslo mesh project at Hackeriet, as I mentioned in
+<a href="http://people.skolelinux.org/pere/blog/Oslo_community_mesh_network___with_NUUG_and_Hackeriet_at_Hausmania.html">an
+earlier blog post about this mesh testing</a>.</p>
-<p><strong>Kategori: </strong></p>
-<ul>
-<li>Arbeid og velferd</li>
-<li>Forbruker</li>
-<li>Økonomi</li>
-</ul>
+<p>The mesh node was not horribly expensive either. I bought
+everything over the counter in shops nearby. If I had ordered online
+from the lowest bidder, the price should be significantly lower:</p>
-<p><strong>Geografi (dekningsområde for app): </strong></p>
+<p><table>
-<p>Hele landet</p>
+<tr><th>Supplier</th><th>Model</th><th>NOK</th></tr>
+<tr><td>Teknikkmagasinet</td><td>Raspberry Pi model B</td><td>349.90</td></tr>
+<tr><td>Teknikkmagasinet</td><td>Raspberry Pi type B case</td><td>99.90</td></tr>
+<tr><td>Lefdal</td><td>Jensen Air:Link 25150</td><td>295.-</td></tr>
+<tr><td>Clas Ohlson</td><td>Kingston 16 GB SD card</td><td>199.-</td></tr>
+<tr><td>Total cost</td><td></td><td>943.80</td></tr>
-</blockquote>
+</table></p>
-<p>Vinneren annonseres 2013-05-08 ved
-<a href="http://www.apps4norge.no/arrangement/2013-05-08-invitasjon-til-prisutdeling-apps4norge-8mai-2013">prisutdelingen
-hos DIFI 09:00 til 12:00</a>. Konkurransen blir hard. Det meldes at
-38 apper og 50 ideer er registrert som kandidater. Jeg frykter at jeg
-ikke rekker innom selv, på grunn av jobb og forpliktelser på
-hjemmebanen.</p>
+<p>Now my mesh network at home consist of one laptop in the basement
+connected to my production network, one Raspberry Pi node on the 1th
+floor that can be seen by my neighbor across the park, and one
+play-node I use to develop the image building script. And some times
+I hook up my work horse laptop to the mesh to test it. I look forward
+to figuring out what kind of latency the batman-adv setup will give,
+and how much packet loss we will experience around the park. :)</p>
+</description>
+ </item>
+
+ <item>
+ <title>Perl library to control the Spykee robot moved to github</title>
+ <link>http://people.skolelinux.org/pere/blog/Perl_library_to_control_the_Spykee_robot_moved_to_github.html</link>
+ <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Perl_library_to_control_the_Spykee_robot_moved_to_github.html</guid>
+ <pubDate>Sat, 19 Oct 2013 10:20:00 +0200</pubDate>
+ <description><p>Back in 2010, I created a Perl library to talk to
+<a href="http://en.wikipedia.org/wiki/Spykee">the Spykee robot</a>
+(with two belts, wifi, USB and Linux) and made it available from my
+web page. Today I concluded that it should move to a site that is
+easier to use to cooperate with others, and moved it to github. If
+you got a Spykee robot, you might want to check out
+<a href="https://github.com/petterreinholdtsen/libspykee-perl">the
+libspykee-perl github repository</a>.</p>
</description>
</item>
<item>
- <title>First alpha release of Debian Edu / Skolelinux based on Debian Wheezy</title>
- <link>http://people.skolelinux.org/pere/blog/First_alpha_release_of_Debian_Edu___Skolelinux_based_on_Debian_Wheezy.html</link>
- <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/First_alpha_release_of_Debian_Edu___Skolelinux_based_on_Debian_Wheezy.html</guid>
- <pubDate>Fri, 26 Apr 2013 08:30:00 +0200</pubDate>
- <description><p>The Debian Edu / Skolelinux project is still going strong and made
-its first Wheezy based release today. This is the release
-announcement:</p>
-
-<p><strong>New features for Debian Edu ~7.0.0 alpha0 released
-2013-04-26</strong></p>
-
-<p>This is the release notes for for Debian Edu / Skolelinux ~7.0.0
-edu alpha0, 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. Immediatly 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.</p>
-
-<p>This is the first test release based on Wheezy (which currently is
-not released yet). Basically this is an updated and slightly improved
-version compared to the Squeeze release.</p>
-
-<p><strong>Software updates</strong></p>
-
-<ul>
-<li>Everything which is new in Debian Wheezy, eg:
- <ul>
- <li>Linux kernel 3.2.x</li>
- <li>Desktop environments KDE "Plasma" 4.8.4, GNOME 3.4, and LXDE 4
- (KDE is installed by default; to choose GNOME or LXDE: see
- manual.)</li>
- <li>Web browser Iceweasel 10 ESR</li>
- <li>LibreOffice 3.5.4</li>
- <li>LTSP 5.4.2</li>
- <li>GOsa 2.7.4</li>
- <li>CUPS print system 1.5.3</li>
- <li>Educational toolbox GCompris 12.01</li>
- <li>Music creator Rosegarden 12.04</li>
- <li>Image editor Gimp 2.8.2</li>
- <li>Virtual universe Celestia 1.6.1</li>
- <li>Virtual stargazer Stellarium 0.11.3</li>
- <li>Scratch visual programming environment 1.4.0.6</li>
- <li>New version of debian-installer from Debian Wheezy, see
- <a href="http://www.debian.org/releases/wheezy/installmanual">installation
- manual</a> for more details.</li>
- <li>Debian Wheezy includes about 37000 packages available for
- installation.</li>
- <li>More information about Debian Wheezy 7.0 is provided in the
- <a href="http://www.debian.org/releases/wheezy/releasenotes">release notes</a> and the <a href="http://www.debian.org/releases/wheezy/installmanual">installation manual</a>.</li>
- </ul></li>
-</ul>
-
-<p><strong>Documentation</strong></p>
-<ul>
-<li>The (<a href="http://wiki.debian.org/DebianEdu/Documentation/Wheezy">English</a>) Debian Edu Wheezy Manual is fully translated to
- German, French, Italian and Danish. Partly translated versions exist
- for Norwegian Bokmal and Spanish.</li>
-</ul>
-
-<p><Strong>LDAP related changes</strong></p>
-<ul>
-<li>Slight changes to some objects and acls to have more types to
- choose from when adding systems in GOsa. Now systems can be of type
- server, workstation, printer, terminal or netdevice.</li>
-</ul>
-
-<p><strong>Other changes</strong></p>
-<ul>
-<li>LTSP clients start as diskless workstation / thin client can be
- configured via command line argument -- or individually adding an
- entry in lts.conf or LDAP.<li>
-<li>GOsa gui: Now some options that seemed to be available, but are non
- functional, are greyed out (or are not clickable). Some tabs are
- completely hidden to the end user, others even to the GOsa admin.</li>
-</ul>
-
-<p><strong>Regressions</strong></p>
-<ul>
-<li>No mass import of user account data in GOsa (ldif or csv) available
- yet.</li>
-</ul>
-
-<p><strong>No updated artwork</strong></p>
-
-<ul>
-<li>Updated artwork which is visible during installation, in the login
- screen and as desktop wallpaper is still missing or the same as we
- had for our Squeeze based release.</li>
-</ul>
-
-<p><strong>Where to get it</strong></p>
-
-To download the multiarch netinstall CD release you can use
-<ul>
-<li><a href="ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/">ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/</a></li>
-<li><a href="http://ftp.skolelinux.org/skolelinux-cd/wheezy/">http://ftp.skolelinux.org/skolelinux-cd/wheezy/</a></li>
-<li>rsync -avzP ftp.skolelinux.org::skolelinux-cd/wheezy/</li>
-</ul>
-
-<p>The MD5SUM of this image is: c5e773ddafdaa4f48c409c682f598b6c</p>
-
-<p>The SHA1SUM of this image is: 25934fabb9b7d20235499a0a51f08ce6c54215f2</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>
+ <title>Good causes: Debian Outreach Program for Women, EFF documenting the spying and Open access in Norway</title>
+ <link>http://people.skolelinux.org/pere/blog/Good_causes__Debian_Outreach_Program_for_Women__EFF_documenting_the_spying_and_Open_access_in_Norway.html</link>
+ <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Good_causes__Debian_Outreach_Program_for_Women__EFF_documenting_the_spying_and_Open_access_in_Norway.html</guid>
+ <pubDate>Tue, 15 Oct 2013 21:30:00 +0200</pubDate>
+ <description><p>The last few days I came across a few good causes that should get
+wider attention. I recommend signing and donating to each one of
+these. :)</p>
+
+<p>Via <a href="http://www.debian.org/News/weekly/2013/18/">Debian
+Project News for 2013-10-14</a> I came across the Outreach Program for
+Women program which is a Google Summer of Code like initiative to get
+more women involved in free software. One debian sponsor has offered
+to match <a href="http://debian.ch/opw2013">any donation done to Debian
+earmarked</a> for this initiative. I donated a few minutes ago, and
+hope you will to. :)</p>
+
+<p>And the Electronic Frontier Foundation just announced plans to
+create <a href="https://supporters.eff.org/donate/nsa-videos">video
+documentaries about the excessive spying</a> on every Internet user that
+take place these days, and their need to fund the work. I've already
+donated. Are you next?</p>
+
+<p>For my Norwegian audience, the organisation Studentenes og
+Akademikernes Internasjonale Hjelpefond is collecting signatures for a
+statement under the heading
+<a href="http://saih.no/Bloggers_United/">Bloggers United for Open
+Access</a> for those of us asking for more focus on open access in the
+Norwegian government. So far 499 signatures. I hope you will sign it
+too.</p>
</description>
</item>
<item>
- <title>Bitcoin er ikke anonymt - føres Stortinget bak lyset av finansministeren?</title>
- <link>http://people.skolelinux.org/pere/blog/Bitcoin_er_ikke_anonymt___f_res_Stortinget_bak_lyset_av_finansministeren_.html</link>
- <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Bitcoin_er_ikke_anonymt___f_res_Stortinget_bak_lyset_av_finansministeren_.html</guid>
- <pubDate>Mon, 22 Apr 2013 20:30:00 +0200</pubDate>
- <description><p><a href="http://bitcoin.org/">Bitcoin</a> er mye i mediene for
-tiden. Jeg følger med via Mylder for å finne
-<a href="http://mylder.no/?drill=bitcoin">artikler som omtaler
-temaet</a>, og takket være dette oppdaget jeg at stortingsrepresentant
-Ketil Solvik-Olsen fra FrP nylig har spurt finansminister Sigbjørn
-Johnsen om hans syn på Bitcoin, og
-<a href="http://www.stortinget.no/no/Saker-og-publikasjoner/Sporsmal/Skriftlige-sporsmal-og-svar/Skriftlig-sporsmal/?qid=57052">fått
-svar for noen dager siden</a>. Jeg bet meg spesielt merke til
-følgende formulering fra finansministeren:</p>
-
-<p><blockquote>
-«Det er også utfordringer ved at handel med Bitcoins er uregulert og
-at transaksjonene er anonyme.»
-</blockquote></p>
-
-<p>At Bitcoin er anonymt er en myte som spres av både journalister og
-andre, så det er ikke veldig overraskende at også finansministeren har
-gått på limpinnen. Det er dog litt rart, da jeg håper at
-finansdepartementet ikke baserer seg på rykter og myter når de
-besvarer Stortinget. Men du trenger ikke bare tro på meg som kilde
-til påstanden om at Bitcoin ikke er anonymt. Sondre Rønjom har
-<a href="http://blogg.nsm.stat.no/archives/3241">via Sikkerhetsbloggen
-hos Nasjonal Sikkerhetsmyndighet</a> uttalt følgende:</p>
-
-<p><blockquote>
-«At [bitcoin] i utgangspunktet
-<a href="http://arxiv.org/abs/1107.4524"><em>ikke</em> er anonymt</a>,
-kommer kanskje som en overraskelse på mange.»
-</blockquote></p>
-
-<p>Enhver bevegelse av Bitcoin er offentlig tilgjengelig for alle på
-Internet, og en må legge svært mye innsats inn hvis en skal hindre at
-nettverksanalyse av transaksjonsloggene kan brukes til å identifisere
-brukerne. F.eks. kan en enkelt se hva jeg har mottatt til min
-offentliggjorte mottaksadresse ved å besøke blockexplorer og slå opp
-adressen
-<a href="http://blockexplorer.com/address/15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b">15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b</a>.
-Det virker dermed på meg ganske klart at å påstå at
-Bitcoin-transaksjoner er anonyme strengt tatt er å føre Stortinget bak
-lyset.</p>
-
-<p>Finansministeren er ikke den eneste som har latt seg forlede av
-medieomtalen. I spørsmålet fra Hr. Solvik-Olsen skriver han at «For
-noen dager siden kom den første bitcoin-minibanken på Kypros», hvilket
-så vidt jeg har klart å finne ut ikke er riktig. Det er annonsert
-planer om en slik minibank (fra
-<a href="http://www.bitcoinatm.com/">BitcoinATM</a>), men jeg finner
-intet tegn til at en slik minibank er utplassert noe sted.</p>
-
-<p>Som vanlig, hvis du bruker Bitcoin og ønsker å vise din støtte til
-mine aktiviteter, så setter jeg pris på Bitcoin-donasjoner til min
-adresse
-<b><a href="bitcoin:15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b&label=PetterReinholdtsenBlog">15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b</a></b>.</p>
+ <title>Oslo community mesh network - with NUUG and Hackeriet at Hausmania</title>
+ <link>http://people.skolelinux.org/pere/blog/Oslo_community_mesh_network___with_NUUG_and_Hackeriet_at_Hausmania.html</link>
+ <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Oslo_community_mesh_network___with_NUUG_and_Hackeriet_at_Hausmania.html</guid>
+ <pubDate>Fri, 11 Oct 2013 14:10:00 +0200</pubDate>
+ <description><p>Wireless mesh networks are self organising and self healing
+networks that can be used to connect computers across small and large
+areas, depending on the radio technology used. Normal wifi equipment
+can be used to create home made radio networks, and there are several
+successful examples like
+<a href="http://www.freifunk.net/">Freifunk</a> and
+<a href="http://www.awmn.net/">Athens Wireless Metropolitan Network</a>
+(see
+<a href="http://en.wikipedia.org/wiki/List_of_wireless_community_networks_by_region#Greece">wikipedia
+for a large list</a>) around the globe. To give you an idea how it
+work, check out the nice overview of the Kiel Freifunk community which
+can be seen from their
+<a href="http://freifunk.in-kiel.de/ffmap/nodes.html">dynamically
+updated node graph and map</a>, where one can see how the mesh nodes
+automatically handle routing and recover from nodes disappearing.
+There is also a small community mesh network group in Oslo, Norway,
+and that is the main topic of this blog post.</p>
+
+<p>I've wanted to check out mesh networks for a while now, and hoped
+to do it as part of my involvement with the <a
+href="http://www.nuug.no/">NUUG member organisation</a> community, and
+my recent involvement in
+<a href="https://wiki.debian.org/FreedomBox">the Freedombox project</a>
+finally lead me to give mesh networks some priority, as I suspect a
+Freedombox should use mesh networks to connect neighbours and family
+when possible, given that most communication between people are
+between those nearby (as shown for example by research on Facebook
+communication patterns). It also allow people to communicate without
+any central hub to tap into for those that want to listen in on the
+private communication of citizens, which have become more and more
+important over the years.</p>
+
+<p>So far I have only been able to find one group of people in Oslo
+working on community mesh networks, over at the hack space
+<a href="http://hackeriet.no/">Hackeriet</a> at Husmania. They seem to
+have started with some Freifunk based effort using OLSR, called
+<a href="http://oslo.freifunk.net/index.php?title=Main_Page">the Oslo
+Freifunk project</a>, but that effort is now dead and the people
+behind it have moved on to a batman-adv based system called
+<a href="http://meshfx.org/trac">meshfx</a>. Unfortunately the wiki
+site for the Oslo Freifunk project is no longer possible to update to
+reflect this fact, so the old project page can't be updated to point to
+the new project. A while back, the people at Hackeriet invited people
+from the Freifunk community to Oslo to talk about mesh networks. I
+came across this video where Hans Jørgen Lysglimt interview the
+speakers about this talk (from
+<a href="https://www.youtube.com/watch?v=N2Kd7CLkhSY">youtube</a>):</p>
+
+<p><iframe width="420" height="315" src="https://www.youtube.com/embed/N2Kd7CLkhSY" frameborder="0" allowfullscreen></iframe></p>
+
+<p>I mentioned OLSR and batman-adv, which are mesh routing protocols.
+There are heaps of different protocols, and I am still struggling to
+figure out which one would be "best" for some definitions of best, but
+given that the community mesh group in Oslo is so small, I believe it
+is best to hook up with the existing one instead of trying to create a
+completely different setup, and thus I have decided to focus on
+batman-adv for now. It sure help me to know that the very cool
+<a href="http://www.servalproject.org/">Serval project in Australia</a>
+is using batman-adv as their meshing technology when it create a self
+organizing and self healing telephony system for disaster areas and
+less industrialized communities. Check out this cool video presenting
+that project (from
+<a href="https://www.youtube.com/watch?v=30qNfzJCQOA">youtube</a>):</p>
+
+<p><iframe width="560" height="315" src="https://www.youtube.com/embed/30qNfzJCQOA" frameborder="0" allowfullscreen></iframe></p>
+
+<p>According to the wikipedia page on
+<a href="http://en.wikipedia.org/wiki/Wireless_mesh_network">Wireless
+mesh network</a> there are around 70 competing schemes for routing
+packets across mesh networks, and OLSR, B.A.T.M.A.N. and
+B.A.T.M.A.N. advanced are protocols used by several free software
+based community mesh networks.</p>
+
+<p>The batman-adv protocol is a bit special, as it provide layer 2
+(as in ethernet ) routing, allowing ipv4 and ipv6 to work on the same
+network. One way to think about it is that it provide a mesh based
+vlan you can bridge to or handle like any other vlan connected to your
+computer. The required drivers are already in the Linux kernel at
+least since Debian Wheezy, and it is fairly easy to set up. A
+<a href="http://www.open-mesh.org/projects/batman-adv/wiki/Quick-start-guide">good
+introduction</a> is available from the Open Mesh project. These are
+the key settings needed to join the Oslo meshfx network:</p>
+
+<p><table>
+<tr><th>Setting</th><th>Value</th></tr>
+<tr><td>Protocol / kernel module</td><td>batman-adv</td></tr>
+<tr><td>ESSID</td><td>meshfx@hackeriet</td></tr>
+<td>Channel / Frequency</td><td>11 / 2462</td></tr>
+<td>Cell ID</td><td>02:BA:00:00:00:01</td>
+</table></p>
+
+<p>The reason for setting ad-hoc wifi Cell ID is to work around bugs
+in firmware used in wifi card and wifi drivers. (See a nice post from
+VillageTelco about
+"<a href="http://tiebing.blogspot.no/2009/12/ad-hoc-cell-splitting-re-post-original.html">Information
+about cell-id splitting, stuck beacons, and failed IBSS merges!</a>
+for details.) When these settings are activated and you have some
+other mesh node nearby, your computer will be connected to the mesh
+network and can communicate with any mesh node that is connected to
+any of the nodes in your network of nodes. :)</p>
+
+<p>My initial plan was to reuse my old Linksys WRT54GL as a mesh node,
+but that seem to be very hard, as I have not been able to locate a
+firmware supporting batman-adv. If anyone know how to use that old
+wifi access point with batman-adv these days, please let me know.</p>
+
+<p>If you find this project interesting and want to join, please join
+us on IRC, either channel
+<a href="irc://irc.freenode.net/#oslohackerspace">#oslohackerspace</a>
+or <a href="irc://irc.freenode.net/#nuug">#nuug</a> on
+irc.freenode.net.</p>
+
+<p>While investigating mesh networks in Oslo, I came across an old
+research paper from the university of Stavanger and Telenor Research
+and Innovation called
+<a href="http://folk.uio.no/paalee/publications/netrel-egeland-iswcs-2008.pdf">The
+reliability of wireless backhaul mesh networks</a> and elsewhere
+learned that Telenor have been experimenting with mesh networks at
+Grünerløkka in Oslo. So mesh networks are also interesting for
+commercial companies, even though Telenor discovered that it was hard
+to figure out a good business plan for mesh networking and as far as I
+know have closed down the experiment. Perhaps Telenor or others would
+be interested in a cooperation?</p>
+
+<p><strong>Update 2013-10-12</strong>: I was just
+<a href="http://lists.alioth.debian.org/pipermail/freedombox-discuss/2013-October/005900.html">told
+by the Serval project developers</a> that they no longer use
+batman-adv (but are compatible with it), but their own crypto based
+mesh system.</p>
</description>
</item>
<item>
- <title>First Debian Edu / Skolelinux developer gathering in 2013 take place in Trondheim</title>
- <link>http://people.skolelinux.org/pere/blog/First_Debian_Edu___Skolelinux_developer_gathering_in_2013_take_place_in_Trondheim.html</link>
- <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/First_Debian_Edu___Skolelinux_developer_gathering_in_2013_take_place_in_Trondheim.html</guid>
- <pubDate>Tue, 16 Apr 2013 15:00:00 +0200</pubDate>
- <description><p>This years first <a href="http://www.skolelinux.org/">Skolelinux /
-Debian Edu</a> developer gathering take place the coming weekend in Trondheim.
-Details about the gathering can be found
-<a href="http://www.friprogramvareiskolen.no/Gathering/2013-04-19-21-Trondheim">on
-the FRiSK wiki</a>. The dates are 19-21th of April 2013, and online
-participation for those unable to make it in person is very welcome,
-and I plan to participate online myself as I could not leave Oslo this
-weekend.</p>
-
-<p>The focus of the gathering is to work on the web pages and project
-infrastructure, and to continue the work on the Wheezy based Debian
-Edu release.</p>
-
-<p>See you on <a href="irc://irc.debian.org/%23debian-edu">IRC, #debian-edu on irc.debian.org,</a> then?</p>
+ <title>Skolelinux / Debian Edu 7.1 install and overview video from Marcelo Salvador</title>
+ <link>http://people.skolelinux.org/pere/blog/Skolelinux___Debian_Edu_7_1_install_and_overview_video_from_Marcelo_Salvador.html</link>
+ <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Skolelinux___Debian_Edu_7_1_install_and_overview_video_from_Marcelo_Salvador.html</guid>
+ <pubDate>Tue, 8 Oct 2013 17:10:00 +0200</pubDate>
+ <description><p>The other day I was pleased and surprised to discover that Marcelo
+Salvador had published a
+<a href="https://www.youtube.com/watch?v=w-GgpdqgLFc">video on
+Youtube</a> showing how to install the standalone Debian Edu /
+Skolelinux profile. This is the profile intended for use at home or
+on laptops that should not be integrated into the provided network
+services (no central home directory, no Kerberos / LDAP directory etc,
+in other word a single user machine). The result is 11 minutes long,
+and show some user applications (seem to be rather randomly picked).
+Missed a few of my favorites like celestia, planets and chromium
+showing the <a href="http://www.zygotebody.com/">Zygote Body 3D model
+of the human body</a>, but I guess he did not know about those or find
+other programs more interesting. :) And the video do not show the
+advantages I believe is one of the most valuable featuers in Debian
+Edu, its central school server making it possible to run hundreds of
+computers without hard drives by installing one central
+<a href="http://www.ltsp.org/">LTSP server</a>.</p>
+
+<p>Anyway, check out the video, embedded below and linked to above:</p>
+
+<iframe width="420" height="315" src="http://www.youtube.com/embed/w-GgpdqgLFc" frameborder="0" allowfullscreen></iframe>
+
+<p>Are there other nice videos demonstrating Skolelinux? Please let
+me know. :)</p>
</description>
</item>
<item>
- <title>Mer innsyn i bakgrunnen for fjerning av ODF fra statens standardkatalog</title>
- <link>http://people.skolelinux.org/pere/blog/Mer_innsyn_i_bakgrunnen_for_fjerning_av_ODF_fra_statens_standardkatalog.html</link>
- <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Mer_innsyn_i_bakgrunnen_for_fjerning_av_ODF_fra_statens_standardkatalog.html</guid>
- <pubDate>Tue, 9 Apr 2013 10:30:00 +0200</pubDate>
- <description><p>For cirka en måned siden
-<ahref="http://people.skolelinux.org/pere/blog/Regjeringen__Fornyingsdepartementet_og_DIFI_g_r_inn_for___fjerne_ODF_som_obligatorisk_standard_i_det_offentlige.html">ba
-jeg om begrunnelse på nektet innsyn i dokumenter</a> om
-standardkatalogen fra Fornyingsdepartementet. I dag fikk jeg svar fra
-Fornyingsdepartementet, og tilgang til dokumentene. Jeg fikk både
-innsyn i vedlegg sendt fra DIFI, og også innsyn i et notat brukt
-internt i Fornyingsdepartementet:</p>
-
-<ul>
-
-<li><a href="http://www.nuug.no/pub/offentliginnsyn/from-Fornyingsdepartementet/sak-2012-2168/Oppsummering%20av%20h%f8ringen%20om%20endringer%20i%20forskrift%20om%20IT-standarder.pdf">Epost fra DIFI til Fornyingsdepartementet, datert 2012-11-23</a></li>
-
-<li><a href="http://www.nuug.no/pub/offentliginnsyn/from-Fornyingsdepartementet/sak-2012-2168/Oppsummering%20og%20anbefaling%20etter%20h%f8ring.pdf">vedlegg 1, Oppsummering og anbefalinger etter høring av endringer i forskrift om IT-standarer i offentlig forvaltning, datert 2012-11-23</a></li>
-
-<li><a href="http://www.nuug.no/pub/offentliginnsyn/from-Fornyingsdepartementet/sak-2012-2168/Vedlegg%20Om%20h%f8ringe.docx%20(L)(898066).pdf">Notat fra avdeling for IKT og fornying til statsråd i Fornyingsdepartementet om høringen, datert 2013-01-03</a></li>
-
-</ul>
-
-<p>Det bør nevnes at da jeg ble nektet innsyn hos mottaker
-Fornyingsdepartementet på høringsoppsummeringen som DIFI hadde sendt
-ut, spurte jeg DIFI om innsyn i stedet. Det fikk jeg i løpet av et
-par dager. Moralen er at hvis ikke mottaker ikke vil gi innsyn, spør
-avsender i stedet. Kanskje de har forskjellig forståelse av hva som
-bør holdes skjult for folket. Her er de tilsvarende dokumentene jeg
-fikk innsyn i fra DIFI:</p>
-
-<ul>
-
-<li><a href="http://www.nuug.no/pub/offentliginnsyn/from-DIFI/Epostforsendelse.pdf">Epost fra DIFI til Fornyingsdepartementet, datert 2012-11-23</a></li>
-
-<li><a href="http://www.nuug.no/pub/offentliginnsyn/from-DIFI/Vedlegg%201,%20Oppsummering%20av%20h%f8ring%20om%20endringer%20i%20forskrift%20om%20IT-standarder.pdf">vedlegg 1, Oppsummering og anbefalinger etter høring av endringer i forskrift om IT-standarer i offentlig forvaltning, datert 2012-11-23</a></li>
-
-<li><a href="http://www.nuug.no/pub/offentliginnsyn/from-DIFI/Vedlegg%202,%20Forslag%20til%20endringsforskrift.pdf">Vedlegg 2, Forslag til endringsforskrift, udatert</a></li>
-
-<li><a href="http://www.nuug.no/pub/offentliginnsyn/from-DIFI/Vedlegg%203%20Forskrift%20om%20IT-standarder%20i%20offentlig%20forvaltning.pdf">Vedlegg 3, Forskrift om IT-standarder i offentlig forvaltning, udatert</a></li>
-
-</ul>
-
-<p>Det jeg synes er mest interessant er endel av aktørene som
-protesterte på fjerningen (Kartverket, Drammen kommune), og hvordan
-høringsoppsummeringen ikke tar stilling til effekten av å fjerne ODF
-fra katalogen.</p>
+ <title>Finally, Debian Edu Wheezy is released today!</title>
+ <link>http://people.skolelinux.org/pere/blog/Finally__Debian_Edu_Wheezy_is_released_today_.html</link>
+ <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Finally__Debian_Edu_Wheezy_is_released_today_.html</guid>
+ <pubDate>Sun, 29 Sep 2013 10:20:00 +0200</pubDate>
+ <description><p>A few hours ago, the announcement for the first stable release of
+Debian Edu Wheezy went out from the Debian publicity team. The
+complete announcement text can be found at
+<a href="http://www.debian.org/News/2013/20130928">the Debian News
+section</a>, translated to several languages. Please check it out.</p>
+
+<p>There is one minor known problem that we will fix very soon. One
+can not install a amd64 Thin Client Server using PXE, as the /var/
+partition is too small. A workaround is to extend the partition (use
+lvresize + resize2fs in tty 2 while installing).</p>
</description>
</item>
projects / homepage.git / blobdiff