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1 <?xml version="1.0" encoding="utf-8"?>
2 <rss version='2.0' xmlns:lj='http://www.livejournal.org/rss/lj/1.0/' xmlns:atom="http://www.w3.org/2005/Atom">
3 <channel>
4 <title>Petter Reinholdtsen</title>
5 <description></description>
6 <link>http://people.skolelinux.org/pere/blog/</link>
7 <atom:link href="http://people.skolelinux.org/pere/blog/index.rss" rel="self" type="application/rss+xml" />
8
9 <item>
10 <title>July 13th: Debian/Ubuntu BSP and Skolelinux/Debian Edu developer gathering in Oslo</title>
11 <link>http://people.skolelinux.org/pere/blog/July_13th__Debian_Ubuntu_BSP_and_Skolelinux_Debian_Edu_developer_gathering_in_Oslo.html</link>
12 <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/July_13th__Debian_Ubuntu_BSP_and_Skolelinux_Debian_Edu_developer_gathering_in_Oslo.html</guid>
13 <pubDate>Tue, 9 Jul 2013 10:40:00 +0200</pubDate>
14 <description>&lt;p&gt;The upcoming Saturday, 2013-07-13, we are organising a combined
15 Debian Edu developer gathering and Debian and Ubuntu bug squashing
16 party in Oslo. It is organised by &lt;a href=&quot;http://www.nuug.no/&quot;&gt;the
17 member assosiation NUUG&lt;/a&gt; and
18 &lt;a href=&quot;http://www.skolelinux.org/&quot;&gt;the Debian Edu / Skolelinux
19 project&lt;/a&gt; together with &lt;a href=&quot;http://bitraf.no/&quot;&gt;the hack space
20 Bitraf&lt;/a&gt;.&lt;/p&gt;
21
22 &lt;p&gt;It starts 10:00 and continue until late evening. Everyone is
23 welcome, and there is no fee to participate. There is on the other
24 hand limited space, and only room for 30 people. Please put your name
25 on &lt;a href=&quot;http://wiki.debian.org/BSP/2013/07/13/no/Oslo&quot;&gt;the even
26 wiki page&lt;/a&gt; if you plan to join us.&lt;/p&gt;
27 </description>
28 </item>
29
30 <item>
31 <title>The Thinkpad is dead, long live the Thinkpad X230?</title>
32 <link>http://people.skolelinux.org/pere/blog/The_Thinkpad_is_dead__long_live_the_Thinkpad_X230_.html</link>
33 <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/The_Thinkpad_is_dead__long_live_the_Thinkpad_X230_.html</guid>
34 <pubDate>Fri, 5 Jul 2013 08:30:00 +0200</pubDate>
35 <description>&lt;p&gt;Half a year ago, I reported that I had to find a
36 &lt;a href=&quot;http://people.skolelinux.org/pere/blog/Thank_you_Thinkpad_X41__for_your_long_and_trustworthy_service.html&quot;&gt;replacement
37 for my trusty old Thinkpad X41&lt;/a&gt;. Unfortunately I did not have much
38 time to spend on it, and it took a while to find a model I believe
39 will do the job, but two days ago the replacement finally arrived. I
40 ended up picking a
41 &lt;a href=&quot;http://www.linlap.com/lenovo_thinkpad_x230&quot;&gt;Thinkpad X230&lt;/a&gt;
42 with SSD disk (NZDAJMN). I first test installed Debian Edu Wheezy as
43 a roaming workstation, and it seemed to work flawlessly. But my
44 second installation with encrypted disk was not as successful. More
45 on that below.&lt;/p&gt;
46
47 &lt;p&gt;I had a hard time trying to track down a good laptop, as my most
48 important requirements (robust and with a good keyboard) are never
49 listed in the feature list. But I did get good help from the search
50 feature at &lt;a href=&quot;http://www.prisjakt.no/&quot;&gt;Prisjakt&lt;/a&gt;, which
51 allowed me to limit the list of interesting laptops based on my other
52 requirements. A bit surprising that SSD disk are not disks according
53 to that search interface, so I had to drop specifying the number of
54 disks from my search parameters. I also asked around among friends to
55 get their impression on keyboards and robustness.&lt;/p&gt;
56
57 &lt;p&gt;So the new laptop arrived, and it is quite a lot wider than the
58 X41. I am not quite convinced about the keyboard, as it is
59 significantly wider than my old keyboard, and I have to stretch my
60 hand a lot more to reach the edges. But the key response is fairly
61 good and the individual key shape is fairly easy to handle, so I hope
62 I will get used to it. My old X40 was starting to fail, and I really
63 needed a new laptop now. :)&lt;/p&gt;
64
65 &lt;p&gt;Turning off the touch pad was simple. All it took was a quick
66 visit to the BIOS during boot it disable it.&lt;/p&gt;
67
68 &lt;p&gt;But there is a fatal problem with the laptop. The 180 GB SSD disk
69 lock up during load. And this happen when installing Debian Wheezy
70 with encrypted disk, while the disk is being filled with random data.
71 I also tested to install Ubuntu Raring, and it happen there too if I
72 reenable the code to fill the disk with random data (it is disabled by
73 default in Ubuntu). And the bug with is already known. It was
74 reported to Debian as &lt;a href=&quot;http://bugs.debian.org/691427&quot;&gt;BTS
75 report #691427 2012-10-25&lt;/a&gt; (journal commit I/O error on brand-new
76 Thinkpad T430s ext4 on lvm on SSD). It is also reported to the Linux
77 kernel developers as
78 &lt;a href=&quot;https://bugzilla.kernel.org/show_bug.cgi?id=51861&quot;&gt;Kernel bugzilla
79 report #51861 2012-12-20&lt;/a&gt; (Intel SSD 520 stops working under load
80 (SSDSC2BW180A3L in Lenovo ThinkPad T430s)). It is also reported on the
81 Lenovo forums, both for
82 &lt;a href=&quot;http://forums.lenovo.com/t5/T400-T500-and-newer-T-series/T430s-Intel-SSD-520-180GB-issue/m-p/1070549&quot;&gt;T430
83 2012-11-10&lt;/a&gt; and for
84 &lt;a href=&quot;http://forums.lenovo.com/t5/X-Series-ThinkPad-Laptops/x230-SATA-errors-with-180GB-Intel-520-SSD-under-heavy-write-load/m-p/1068147&quot;&gt;X230
85 03-20-2013&lt;/a&gt;. The problem do not only affect installation. The
86 reports state that the disk lock up during use if many writes are done
87 on the disk, so it is much no use to work around the installation
88 problem and end up with a computer that can lock up at any moment.
89 There is even a
90 &lt;a href=&quot;https://git.efficios.com/?p=test-ssd.git&quot;&gt;small C program
91 available&lt;/a&gt; that will lock up the hard drive after running a few
92 minutes by writing to a file.&lt;/p&gt;
93
94 &lt;p&gt;I&#39;ve contacted my supplier and asked how to handle this, and after
95 contacting PCHELP Norway (request 01D1FDP) which handle support
96 requests for Lenovo, his first suggestion was to upgrade the disk
97 firmware. Unfortunately there is no newer firmware available from
98 Lenovo, as my disk already have the most recent one (version LF1i). I
99 hope to hear more from him today and hope the problem can be
100 fixed. :)&lt;/p&gt;
101 </description>
102 </item>
103
104 <item>
105 <title>The Thinkpad is dead, long live the Thinkpad X230</title>
106 <link>http://people.skolelinux.org/pere/blog/The_Thinkpad_is_dead__long_live_the_Thinkpad_X230.html</link>
107 <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/The_Thinkpad_is_dead__long_live_the_Thinkpad_X230.html</guid>
108 <pubDate>Thu, 4 Jul 2013 09:20:00 +0200</pubDate>
109 <description>&lt;p&gt;Half a year ago, I reported that I had to find a replacement for my
110 trusty old Thinkpad X41. Unfortunately I did not have much time to
111 spend on it, but today the replacement finally arrived. I ended up
112 picking a &lt;a href=&quot;http://www.linlap.com/lenovo_thinkpad_x230&quot;&gt;Thinkpad
113 X230&lt;/a&gt; with SSD disk (NZDAJMN). I first test installed Debian Edu
114 Wheezy as a roaming workstation, and it worked flawlessly. As I write
115 this, it is installing what I hope will be a more final installation,
116 with a encrypted hard drive to ensure any dope head stealing it end up
117 with an expencive door stop.&lt;/p&gt;
118
119 &lt;p&gt;I had a hard time trying to track down a good laptop, as my most
120 important requirements (robust and with a good keyboard) are never
121 listed in the feature list. But I did get good help from the search
122 feature at &lt;ahref=&quot;http://www.prisjakt.no/&quot;&gt;Prisjakt&lt;/a&gt;, which
123 allowed me to limit the list of interesting laptops based on my other
124 requirements. A bit surprising that SSD disk are not disks, so I had
125 to drop number of disks from my search parameters.&lt;/p&gt;
126
127 &lt;p&gt;I am not quite convinced about the keyboard, as it is significantly
128 wider than my old keyboard, and I have to stretch my hand a lot more
129 to reach the edges. But the key response is fairly good and the
130 individual key shape is fairly easy to handle, so I hope I will get
131 used to it. My old X40 was starting to fail, and I really needed a
132 new laptop now. :)&lt;/p&gt;
133
134 &lt;p&gt;I look forward to figuring out how to turn off the touch pad.&lt;/p&gt;
135 </description>
136 </item>
137
138 <item>
139 <title>Fourth alpha release of Debian Edu/Skolelinux based on Debian Wheezy</title>
140 <link>http://people.skolelinux.org/pere/blog/Fourth_alpha_release_of_Debian_Edu_Skolelinux_based_on_Debian_Wheezy.html</link>
141 <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Fourth_alpha_release_of_Debian_Edu_Skolelinux_based_on_Debian_Wheezy.html</guid>
142 <pubDate>Wed, 3 Jul 2013 14:00:00 +0200</pubDate>
143 <description>&lt;p&gt;The fourth wheezy based alpha release of Debian Edu was wrapped up
144 today. This is the release announcement:&lt;/p&gt;
145
146 &lt;p&gt;&lt;strong&gt;New features for Debian Edu 7.1+edu0~alpha3 released
147 2013-07-03&lt;/strong&gt;&lt;/p&gt;
148
149 &lt;p&gt;These are the release notes for for Debian Edu / Skolelinux
150 7.1+edu0~alpha3, based on Debian with codename &quot;Wheezy&quot;.&lt;/p&gt;
151
152 &lt;p&gt;&lt;strong&gt;About Debian Edu and Skolelinux&lt;/strong&gt;&lt;/p&gt;
153
154 &lt;p&gt;&lt;a href=&quot;http://www.skolelinux.org/&quot;&gt;Debian Edu, also known as
155 Skolelinux&lt;/a&gt;, is a Linux distribution based on Debian providing an
156 out-of-the box environment of a completely configured school
157 network. Immediately after installation a school server running all
158 services needed for a school network is set up just waiting for users
159 and machines being added via GOsa², a comfortable Web-UI. A netbooting
160 environment is prepared using PXE, so after initial installation of
161 the main server from CD, DVD or USB stick all other machines can be
162 installed via the network. The provided school server provides LDAP
163 database and Kerberos authentication service, centralized home
164 directories, DHCP server, web proxy and many other services. The
165 desktop contains
166 &lt;a href=&quot;http://people.skolelinux.org/pere/blog/Educational_applications_included_in_Debian_Edu___Skolelinux__the_screenshot_collection____.html&quot;&gt;more
167 than 60 educational software packages&lt;/a&gt; and more are available from
168 the Debian archive, and schools can choose between KDE, Gnome, LXDE
169 and Xfce desktop environment.&lt;/p&gt;
170
171 &lt;p&gt;This is the fourth test release based on Debian Wheezy. Basically
172 this is an updated and slightly improved version compared to the
173 Squeeze release.&lt;/p&gt;
174
175 &lt;p&gt;&lt;strong&gt;Software updates&lt;/strong&gt;&lt;/p&gt;
176 &lt;ul&gt;
177 &lt;li&gt;Dropped ispell dictionaries from our default installation.&lt;/li&gt;
178 &lt;li&gt;Dropped menu-xdg from the KDE desktop option, to drop the Debian
179 submenu. It was not included with Gnome, LXDE or Xfce, so this
180 brings KDE in line with the others.&lt;/li&gt;
181 &lt;li&gt;Dropped xdrawchem, xjig and xsok from our default installation as
182 they don&#39;t have a desktop menu entry and thus won&#39;t show up in the
183 menu now that menu-xdg was removed.&lt;/li&gt;
184 &lt;li&gt;Removed the killer system to kill left behind processes on
185 multi-user machines, as it was no longer able to understand when a
186 X display was in use and killed the processes of the active users
187 too.&lt;/li&gt;
188 &lt;li&gt;Dropped the golearn (from goplay) package as the debtags in wheezy
189 are too few to make the package useful.&lt;/li&gt;
190 &lt;/ul&gt;
191 &lt;p&gt;&lt;strong&gt;Other changes&lt;/strong&gt;&lt;/p&gt;
192 &lt;ul&gt;
193 &lt;li&gt;Updated artwork matching http://wiki.debian.org/DebianArt/Themes/Joy
194 &lt;li&gt;Multi-arch i386/amd64 USB stick ISO available.&lt;/li&gt;
195 &lt;li&gt;Got rid of ispell/wordlist related debconf questions that showed
196 up for some language options.&lt;/li&gt;
197 &lt;li&gt;Switched to using http.debian.net as APT source by default.&lt;/li&gt;
198 &lt;li&gt;Fixed proxy configuration on Main Server installations.&lt;/li&gt;
199 &lt;li&gt;Changed LTSP setup to ask dpkg to use force-unsafe-io the same way
200 d-i is doing it.&lt;/li&gt;
201 &lt;li&gt;Made sure root and user passwords were not left behind in the
202 debconf database after installation on Main Server installations.&lt;/li&gt;
203 &lt;li&gt;Made Roaming Workstation dynamic setup more robust and added draft
204 script setup-ad-client to hook a Roaming Workstation up to a
205 Active Directory server instead of a Debian Edu Main Server.&lt;/li&gt;
206 &lt;li&gt;Update system to install needed firmware packages during
207 installation, to work properly in Wheezy.&lt;/li&gt;
208 &lt;li&gt;Update system to handle hardware quirks (debian-edu-hwsetup).&lt;/li&gt;
209 &lt;li&gt;Corrected PXE installation setup to properly pass selected desktop
210 and keymap settings to PXE installation clients.&lt;/li&gt;
211 &lt;li&gt;LTSP diskless workstations use sshfs by default, allowing them to
212 work without adding them to DNS and NIS netgroups for NFS access.&lt;/li&gt;
213 &lt;/ul&gt;
214 &lt;p&gt;&lt;strong&gt;Known issues&lt;/strong&gt;&lt;/p&gt;
215 &lt;ul&gt;
216 &lt;li&gt;No mass import of user account data in GOsa (ldif or csv)
217 available yet (698840).&lt;/li&gt;
218 &lt;li&gt;Artwork not enabled for all desktops.&lt;/li&gt;
219 &lt;/ul&gt;
220 &lt;p&gt;&lt;strong&gt;Where to get it&lt;/strong&gt;&lt;/p&gt;
221
222 &lt;p&gt;To download the multiarch netinstall CD release you can use&lt;/p&gt;
223 &lt;ul&gt;
224 &lt;li&gt;&lt;a href=&quot;ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~a3-CD.iso&quot;&gt;ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~a3-CD.iso&lt;/a&gt;&lt;/li&gt;
225 &lt;li&gt;&lt;a href=&quot;http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~a3-CD.iso&quot;&gt;http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~a3-CD.iso&lt;/a&gt;&lt;/li&gt;
226 &lt;li&gt;rsync -avzP ftp.skolelinux.org::skolelinux-cd/wheezy/debian-edu-7.1+edu0~a3-CD.iso .&lt;/li&gt;
227 &lt;/ul&gt;
228
229 &lt;p&gt;The MD5SUM of this image is: 2b161a99d2a848c376d8d04e3854e30c
230 &lt;br&gt;The SHA1SUM of this image is: 498922e9c508c0a7ee9dbe1dfe5bf830d779c3c8&lt;/p&gt;
231
232 &lt;p&gt;To download the multiarch USB stick ISO release you can use&lt;/p&gt;
233 &lt;ul&gt;
234 &lt;li&gt;&lt;a href=&quot;ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~a3-USB.iso&quot;&gt;ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~a3-USB.iso&lt;/a&gt;&lt;/li&gt;
235 &lt;li&gt;&lt;a href=&quot;http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~a3-USB.iso&quot;&gt;http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~a3-USB.iso&lt;/a&gt;&lt;/li&gt;
236 &lt;li&gt;rsync -avzP ftp.skolelinux.org::skolelinux-cd/wheezy/debian-edu-7.1+edu0~a3-USB.iso .&lt;/li&gt;
237 &lt;/ul&gt;
238
239 &lt;p&gt;The MD5SUM of this image is: 25e808e403a4c15dbef1d13c37d572ac
240 &lt;br&gt;The SHA1SUM of this image is: 15ecfc93eb6b4f453b7eb0bc04b6a279262d9721&lt;/p&gt;
241
242 &lt;p&gt;&lt;strong&gt;How to report bugs&lt;/strong&gt;&lt;/p&gt;
243
244 &lt;p&gt;&lt;a href=&quot;http://wiki.debian.org/DebianEdu/HowTo/ReportBugs&quot;&gt;http://wiki.debian.org/DebianEdu/HowTo/ReportBugs&lt;/a&gt;&lt;/p&gt;
245 </description>
246 </item>
247
248 <item>
249 <title>Automatically locate and install required firmware packages on Debian (Isenkram 0.4)</title>
250 <link>http://people.skolelinux.org/pere/blog/Automatically_locate_and_install_required_firmware_packages_on_Debian__Isenkram_0_4_.html</link>
251 <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Automatically_locate_and_install_required_firmware_packages_on_Debian__Isenkram_0_4_.html</guid>
252 <pubDate>Tue, 25 Jun 2013 11:50:00 +0200</pubDate>
253 <description>&lt;p&gt;It annoys me when the computer fail to do automatically what it is
254 perfectly capable of, and I have to do it manually to get things
255 working. One such task is to find out what firmware packages are
256 needed to get the hardware on my computer working. Most often this
257 affect the wifi card, but some times it even affect the RAID
258 controller or the ethernet card. Today I pushed version 0.4 of the
259 &lt;a href=&quot;http://packages.qa.debian.org/isenkram&quot;&gt;Isenkram package&lt;/a&gt;
260 including a new script isenkram-autoinstall-firmware handling the
261 process of asking all the loaded kernel modules what firmware files
262 they want, find debian packages providing these files and install the
263 debian packages. Here is a test run on my laptop:&lt;/p&gt;
264
265 &lt;p&gt;&lt;pre&gt;
266 # isenkram-autoinstall-firmware
267 info: kernel drivers requested extra firmware: ipw2200-bss.fw ipw2200-ibss.fw ipw2200-sniffer.fw
268 info: fetching http://http.debian.net/debian/dists/squeeze/Contents-i386.gz
269 info: locating packages with the requested firmware files
270 info: Updating APT sources after adding non-free APT source
271 info: trying to install firmware-ipw2x00
272 firmware-ipw2x00
273 firmware-ipw2x00
274 Preconfiguring packages ...
275 Selecting previously deselected package firmware-ipw2x00.
276 (Reading database ... 259727 files and directories currently installed.)
277 Unpacking firmware-ipw2x00 (from .../firmware-ipw2x00_0.28+squeeze1_all.deb) ...
278 Setting up firmware-ipw2x00 (0.28+squeeze1) ...
279 #
280 &lt;/pre&gt;&lt;/p&gt;
281
282 &lt;p&gt;When all the requested firmware is present, a simple message is
283 printed instead:&lt;/p&gt;
284
285 &lt;p&gt;&lt;pre&gt;
286 # isenkram-autoinstall-firmware
287 info: did not find any firmware files requested by loaded kernel modules. exiting
288 #
289 &lt;/pre&gt;&lt;/p&gt;
290
291 &lt;p&gt;It could use some polish, but it is already working well and saving
292 me some time when setting up new machines. :)&lt;/p&gt;
293
294 &lt;p&gt;So, how does it work? It look at the set of currently loaded
295 kernel modules, and look up each one of them using modinfo, to find
296 the firmware files listed in the module meta-information. Next, it
297 download the Contents file from a nearby APT mirror, and search for
298 the firmware files in this file to locate the package with the
299 requested firmware file. If the package is in the non-free section, a
300 non-free APT source is added and the package is installed using
301 &lt;tt&gt;apt-get install&lt;/tt&gt;. The end result is a slightly better working
302 machine.&lt;/p&gt;
303
304 &lt;p&gt;I hope someone find time to implement a more polished version of
305 this script as part of the hw-detect debian-installer module, to
306 finally fix &lt;a href=&quot;http://bugs.debian.org/655507&quot;&gt;BTS report
307 #655507&lt;/a&gt;. There really is no need to insert USB sticks with
308 firmware during a PXE install when the packages already are available
309 from the nearby Debian mirror.&lt;/p&gt;
310 </description>
311 </item>
312
313 <item>
314 <title>The value of a good distro wide test suite...</title>
315 <link>http://people.skolelinux.org/pere/blog/The_value_of_a_good_distro_wide_test_suite___.html</link>
316 <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/The_value_of_a_good_distro_wide_test_suite___.html</guid>
317 <pubDate>Sat, 22 Jun 2013 07:00:00 +0200</pubDate>
318 <description>&lt;p&gt;In the &lt;a href=&quot;http://www.skolelinux.org/&quot;&gt;Debian Edu /
319 Skolelinux&lt;/a&gt; project, we include a post-installation test suite,
320 which check that services are running, working, and return the
321 expected results. It runs automatically just after the first boot on
322 test installations (using test ISOs), but not on production
323 installations (using non-test ISOs). It test that the LDAP service is
324 operating, Kerberos is responding, DNS is replying, file systems are
325 online resizable, etc, etc. And it check that the PXE service is
326 configured, which is the topic of this post.&lt;/p&gt;
327
328 &lt;p&gt;The last week I&#39;ve fixed the DVD and USB stick ISOs for our Debian
329 Edu Wheezy release. These ISOs are supposed to be able to install a
330 complete system without any Internet connection, but for that to
331 happen all the needed packages need to be on them. Thanks to our test
332 suite, I discovered that we had forgotten to adjust our PXE setup to
333 cope with the new names and paths used by the netboot d-i packages.
334 When Internet connectivity was available, the installer fall back to
335 using wget to fetch d-i boot images, but when offline it require
336 working packages to get it working. And ad the packages changed name
337 from debian-installer-6.0-netboot-$arch to
338 debian-installer-7.0-netboot-$arch, we no longer pulled in the
339 packages during installation. Without our test suite, I suspect we
340 would never have discovered this before release. Now it is fixed
341 right after we got the ISOs operational.&lt;/p&gt;
342
343 &lt;p&gt;Another by-product of the test suite is that we can ask system
344 administrators with problems getting Debian Edu to work, to run the
345 test suite using &lt;tt&gt;/usr/sbin/debian-edu-test-install&lt;/tt&gt; and see if
346 any errors are detected. This usually pinpoint the subsystem causing
347 the problem.&lt;/p&gt;
348
349 &lt;p&gt;If you want to help us help kids learn how to share and create,
350 please join us on
351 &lt;a href=&quot;irc://irc.debian.org/%23debian-edu&quot;&gt;#debian-edu on
352 irc.debian.org&lt;/a&gt; and the
353 &lt;a href=&quot;http://lists.debian.org/debian-edu/&quot;&gt;debian-edu@&lt;/a&gt; mailing
354 list.&lt;/p&gt;
355 </description>
356 </item>
357
358 <item>
359 <title>Debian Edu interview: Victor Nițu</title>
360 <link>http://people.skolelinux.org/pere/blog/Debian_Edu_interview__Victor_Ni_u.html</link>
361 <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Debian_Edu_interview__Victor_Ni_u.html</guid>
362 <pubDate>Mon, 17 Jun 2013 10:50:00 +0200</pubDate>
363 <description>&lt;p&gt;The &lt;a href=&quot;http://www.skolelinux.org/&quot;&gt;Debian Edu and
364 Skolelinux&lt;/a&gt; distribution have users and contributors all around the
365 globe. And a while back, an enterprising young man showed up on
366 &lt;a href=&quot;irc://irc.debian.org/%23debian-edu&quot;&gt;our IRC channel
367 #debian-edu&lt;/a&gt; and started asking questions about how Debian Edu
368 worked. We answered as good as we could, and even convinced him to
369 help us with translations. And today I managed to get an interview
370 with him, to learn more about him.&lt;/p&gt;
371
372 &lt;p&gt;&lt;strong&gt;Who are you, and how do you spend your days?&lt;/strong&gt;&lt;/p&gt;
373
374 &lt;p&gt;I&#39;m a 25 year old free software enthusiast, living in Romania,
375 which is also my country of origin. Back in 2009, at a New Year&#39;s Eve
376 party, I had a very nice &lt;strike&gt;beer&lt;/strike&gt; discussion with a
377 friend, when we realized we have no organised Debian community in our
378 country. A few days later, we put together the infrastructure for such
379 community and even gathered a nice Debian-ish crowd. Since then, I
380 began my quest as a free software hacker and activist and I am
381 constantly trying to cover as much ground as possible on that
382 field.&lt;/p&gt;
383
384 &lt;p&gt;A few years ago I founded a small web development company, which
385 provided me the flexible schedule I needed so much for my
386 activities. For the last 13 months, I have been the Technical Director
387 of &lt;a href=&quot;http://ceata.org/&quot;&gt;Fundația Ceata&lt;/a&gt;, which is a free
388 software activist organisation endorsed by the FSF and the FSFE, and
389 the only one we have in our country.&lt;/p&gt;
390
391 &lt;p&gt;&lt;strong&gt;How did you get in contact with the Skolelinux / Debian Edu
392 project?&lt;/strong&gt;&lt;/p&gt;
393
394 &lt;p&gt;The idea of participating in the Debian Edu project was a surprise
395 even to me, since I never used it before I began getting involved in
396 it. This year I had a great opportunity to deliver a talk on
397 educational software, and I knew immediately where to look. It was a
398 love at first sight, since I was previously involved with some of the
399 technologies the project incorporates, and I rapidly found a lot of
400 ways to contribute.&lt;/p&gt;
401
402 &lt;p&gt;My first contributions consisted in translating the installer and
403 configuration dialogs, then I found some bugs to squash (I still
404 haven&#39;t fixed them yet though), and I even got my eyes on some other
405 areas where I can prove myself helpful. Since the appetite for free
406 software in my country is pretty low, I&#39;ll be happy to be the first
407 one around here advocating for the project&#39;s adoption in educational
408 environments, and maybe even get my hands dirty in creating a flavour
409 for our own needs. I am not used to make very advanced plannings, so
410 from now on, time will tell what I&#39;ll be doing next, but I think I
411 have a pretty consistent starting point.&lt;/p&gt;
412
413 &lt;p&gt;&lt;strong&gt;What do you see as the advantages of Skolelinux/Debian
414 Edu?&lt;/strong&gt;&lt;/p&gt;
415
416 &lt;p&gt;Not a long time ago, I was in the position of configuring and
417 maintaining a LDAP server on some Debian derivative, and I must say it
418 took me a while. A long time ago, I was maintaining a bigger
419 Samba-powered infrastructure, and I must say I spent quite a lot of
420 time on it. I have similar stories about many of the services included
421 with Skolelinux, and the main advantage I see about it is the
422 out-of-the box availability of them, making it quite competitive when
423 it comes to managing a school&#39;s network, for example.&lt;/p&gt;
424
425 &lt;p&gt;Of course, there is more to say about Skolelinux than the
426 availability of the software included, its flexibility in various
427 scenarios is something I can&#39;t wait to experiment &quot;into the wild&quot; (I
428 only played with virtual machines so far). And I am sure there is a
429 lot more I haven&#39;t discovered yet about it, being so new within the
430 project.&lt;/p&gt;
431
432 &lt;p&gt;&lt;strong&gt;What do you see as the disadvantages of Skolelinux / Debian
433 Edu?&lt;/strong&gt;&lt;/p&gt;
434
435 &lt;p&gt;As usual, when it comes to Debian Blends, I see as the biggest
436 disadvantage the lack of a numerous team dedicated to the
437 project. Every day I see the same names in the changelogs, and I have
438 a constantly fear of the bus factor in this story. I&#39;d like to see
439 Debian Edu advertised more as an entry point into the Debian
440 ecosystem, especially amongst newcomers and students. IMHO there are a
441 lot low-hanging fruits in terms of bug squashing, and enough
442 opportunities to get the feeling of the Debian Project&#39;s dynamics. Not
443 to mention it&#39;s a very fun blend to work on!&lt;/p&gt;
444
445 &lt;p&gt;Derived from the previous statement, is the delay in catching up
446 with the main Debian release and documentation. This is common though
447 to all blends and derivatives, but it&#39;s an issue we can all work
448 on.&lt;/p&gt;
449
450 &lt;p&gt;&lt;strong&gt;Which free software do you use daily?&lt;/strong&gt;&lt;/p&gt;
451
452 &lt;p&gt;I can hardly imagine myself spending a day without Vim, since my
453 daily routine covers writing code and hacking configuration files. I
454 am a fan of the Awesome window manager (but I also like the
455 Enlightenment project a lot!),
456 &lt;a href=&quot;http://www.claws-mail.org/‎&quot;&gt;Claws Mail&lt;/a&gt; due to its ease of
457 use and very configurable behaviour. Recently I fell in love with
458 &lt;a href=&quot;https://launchpad.net/redshift&quot;&gt;Redshift&lt;/a&gt;, which helps me
459 get through the night without headaches. Of course, there is much more
460 stuff in this bag, but I&#39;ll need a blog on my own for doing this!&lt;/p&gt;
461
462 &lt;p&gt;&lt;strong&gt;Which strategy do you believe is the right one to use to
463 get schools to use free software?&lt;/strong&gt;&lt;/p&gt;
464
465 &lt;p&gt;Well, on this field, I cannot do much more than experiment right
466 now. So, being far from having a recipe for success, I can only assume
467 that:&lt;/p&gt;
468
469 &lt;ul&gt;
470
471 &lt;li&gt;schools would like to get rid of proprietary software&lt;/li&gt;
472
473 &lt;li&gt;students will love the openness of the system, and will want to
474 experiment with it - maybe we need to harvest the native curiosity
475 of teenagers more?&lt;/li&gt;
476
477 &lt;li&gt;there is no &quot;right one&quot; when it comes to strategies, but it would
478 be useful to have some success stories published somewhere, so
479 other can get some inspiration from them (I know I&#39;d promote
480 them!)&lt;/li&gt;
481
482 &lt;li&gt;more active promotion - talks, conferences, even small school
483 lectures can do magical things if they encounter at least one
484 person interested. Who knows who that person might be? ;-)&lt;/li&gt;
485
486 &lt;/ul&gt;
487
488 &lt;p&gt;I also see some problems in getting Skolelinux into schools; for
489 example, in our country we have a great deal of corruption issues, so
490 it might be hard(er) to fight against proprietary solutions. Also,
491 people who relied on commercial software for all their lives, would be
492 very hard to convert against their will.&lt;/p&gt;
493 </description>
494 </item>
495
496 <item>
497 <title>Debian Edu interview: Jonathan Carter</title>
498 <link>http://people.skolelinux.org/pere/blog/Debian_Edu_interview__Jonathan_Carter.html</link>
499 <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Debian_Edu_interview__Jonathan_Carter.html</guid>
500 <pubDate>Wed, 12 Jun 2013 09:50:00 +0200</pubDate>
501 <description>&lt;p&gt;There is a certain cross-over between the
502 &lt;a href=&quot;http://www.skolelinux.org/&quot;&gt;Debian Edu / Skolelinux
503 project&lt;/a&gt; and &lt;a href=&quot;http://www.edubuntu.org/&quot;&gt;the Edubuntu
504 project&lt;/a&gt;, and for example the LTSP packages in Debian are a joint
505 effort between the projects. One person with a foot in both camps is
506 Jonathan Carter, which I am now happy to present to you.&lt;/p&gt;
507
508 &lt;p&gt;&lt;strong&gt;Who are you, and how do you spend your days?&lt;/strong&gt;&lt;/p&gt;
509
510 &lt;p&gt;I&#39;m a South-African free software geek who lives in Cape Town. My
511 days vary quite a bit since I&#39;m involved in too many things. As I&#39;m
512 getting older I&#39;m learning how to focus a bit more :)&lt;/p&gt;
513
514 &lt;p&gt;I&#39;m also an Edubuntu contributor and I love when there are
515 opportunities for the Edubuntu and Debian Edu projects to benefit from
516 each other.&lt;/p&gt;
517
518 &lt;p&gt;&lt;strong&gt;How did you get in contact with the Skolelinux / Debian Edu
519 project?&lt;/strong&gt;&lt;/p&gt;
520
521 &lt;p&gt;I&#39;ve been somewhat familiar with the project before, but I think my
522 first direct exposure to the project was when I met Petter
523 [Reinholdtsen] and Knut [Yrvin] at the Edubuntu summit in 2005 in
524 London. They provided great feedback that helped the bootstrapping of
525 Edubuntu. Back then Edubuntu (and even Ubuntu) was still very new and
526 it was great getting input from people who have been around longer. I
527 was also still very excitable and said yes to everything and to this
528 day I have a big todo list backlog that I&#39;m catching up with. I think
529 over the years the relationship between Edubuntu and Debian-Edu has
530 been gradually improving, although I think there&#39;s a lot that we could
531 still improve on in terms of working together on packages. I&#39;m sure
532 we&#39;ll get there one day.&lt;/p&gt;
533
534 &lt;p&gt;&lt;strong&gt;What do you see as the advantages of Skolelinux / Debian
535 Edu?&lt;/strong&gt;&lt;/p&gt;
536
537 &lt;p&gt;Debian itself already has so many advantages. I could go on about
538 it for pages, but in essence I love that it&#39;s a very honest project
539 that puts its users first with no hidden agendas and also produces
540 very high quality work.&lt;/p&gt;
541
542 &lt;p&gt;I think the advantage of Debian Edu is that it makes many common
543 set-up tasks simpler so that administrators can get up and running
544 with a lot less effort and frustration. At the same time I think it
545 helps to standardise installations in schools so that it&#39;s easier for
546 community members and commercial suppliers to support.&lt;/p&gt;
547
548 &lt;p&gt;&lt;strong&gt;What do you see as the disadvantages of Skolelinux / Debian
549 Edu?&lt;/strong&gt;&lt;/p&gt;
550
551 &lt;p&gt;I had to re-type this one a few times because I&#39;m trying to
552 separate &quot;disadvantages&quot; from &quot;areas that need improvement&quot; (which is
553 what I originally rambled on about)&lt;/p&gt;
554
555 &lt;p&gt;The biggest disadvantage I can think of is lack of manpower. The
556 project could do so much more if there were more good contributors. I
557 think some of the problems are external too. Free software and free
558 content in education is a no-brainer but it takes some time to catch
559 on. When you&#39;ve been working with the same proprietary eco-system for
560 years and have gotten used to it, it can be hard to adjust to some
561 concepts in the free software world. It would be nice if there were
562 more Debian Edu consultants across the world. I&#39;d love to be one
563 myself but I&#39;m already so over-committed that it&#39;s just not possible
564 currently.&lt;/p&gt;
565
566 &lt;p&gt;I think the best short-term solution to that large-scale problem is
567 for schools to be pro-active and share their experiences and grow
568 their skills in-house. I&#39;m often saddened to see how much money
569 educational institutions spend on 3rd party solutions that they don&#39;t
570 have access to after the service has ended and they could&#39;ve gotten so
571 much more value otherwise by being more self-sustainable and
572 autonomous.&lt;/p&gt;
573
574 &lt;p&gt;&lt;strong&gt;Which free software do you use daily?&lt;/strong&gt;&lt;/p&gt;
575
576 &lt;p&gt;My main laptop dual-boots between Debian and Windows 7. I was
577 Windows free for years but started dual-booting again last year for
578 some games which help me focus and relax (Starcraft II in
579 particular). Gaming support on Linux is improving in leaps and bounds
580 so I suppose I&#39;ll soon be able to regain that disk space :)&lt;/p&gt;
581
582 &lt;p&gt;Besides that I rely on Icedove, Chromium, Terminator, Byobu, irssi,
583 git, Tomboy, KVM, VLC and LibreOffice. Recently I&#39;ve been torn on
584 which desktop environment I like and I&#39;m taking some refuge in Xfce
585 while I figure that out. I like tools that keep things simple. I enjoy
586 Python and shell scripting. I went to an Arduino workshop recently and
587 it was awesome seeing how easy and simple the IDE software was to get
588 up and running in Debian compared to the users running Windows and OS
589 X.&lt;/p&gt;
590
591 &lt;p&gt;I also use mc which some people frown upon slightly. I got used to
592 using Norton Commander in the early 90&#39;s and it stuck (I think the
593 people who sneer at it is just jealous that they don&#39;t know how to use
594 it :p)
595
596 &lt;p&gt;&lt;strong&gt;Which strategy do you believe is the right one to use to
597 get schools to use free software?&lt;/strong&gt;&lt;/p&gt;
598
599 &lt;p&gt;I think trying to force it is unproductive. I also think that in
600 many cases it&#39;s appropriate for schools to use non-free systems and I
601 don&#39;t think that there&#39;s any particular moral or ethical problem with
602 that.&lt;/p&gt;
603
604 &lt;p&gt;I do think though that free software can already solve so so many
605 problems in educational institutions and it&#39;s just a shame not taking
606 advantage of that.&lt;/p&gt;
607
608 &lt;p&gt;I also think that some curricula need serious review. For example,
609 some areas of the world rely heavily on very specific versions of MS
610 Office, teaching students to parrot menu items instead of learning the
611 general concepts. I think that&#39;s very unproductive because firstly, MS
612 Office&#39;s interface changes drastically every few years and on top of
613 that it also locks in a generation to a product that might not be the
614 best solution for them.&lt;/p&gt;
615
616 &lt;p&gt;To answer your question, I believe that the right strategy is to
617 educate and inform, giving someone the information they require to
618 make a decision that would work for them.&lt;/p&gt;
619 </description>
620 </item>
621
622 <item>
623 <title>Fixing the Linux black screen of death on machines with Intel HD video</title>
624 <link>http://people.skolelinux.org/pere/blog/Fixing_the_Linux_black_screen_of_death_on_machines_with_Intel_HD_video.html</link>
625 <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Fixing_the_Linux_black_screen_of_death_on_machines_with_Intel_HD_video.html</guid>
626 <pubDate>Tue, 11 Jun 2013 11:00:00 +0200</pubDate>
627 <description>&lt;p&gt;When installing RedHat, Fedora, Debian and Ubuntu on some machines,
628 the screen just turn black when Linux boot, either during installation
629 or on first boot from the hard disk. I&#39;ve seen it once in a while the
630 last few years, but only recently understood the cause. I&#39;ve seen it
631 on HP laptops, and on my latest acquaintance the Packard Bell laptop.
632 The reason seem to be in the wiring of some laptops. The system to
633 control the screen background light is inverted, so when Linux try to
634 turn the brightness fully on, it end up turning it off instead. I do
635 not know which Linux drivers are affected, but this post is about the
636 i915 driver used by the
637 &lt;a href=&quot;http://www.linlap.com/packard_bell_easynote_lv&quot;&gt;Packard Bell
638 EasyNote LV&lt;/a&gt;, Thinkpad X40 and many other laptops.&lt;/p&gt;
639
640 &lt;p&gt;The problem can be worked around two ways. Either by adding
641 i915.invert_brightness=1 as a kernel option, or by adding a file in
642 /etc/modprobe.d/ to tell modprobe to add the invert_brightness=1
643 option when it load the i915 kernel module. On Debian and Ubuntu, it
644 can be done by running these commands as root:&lt;/p&gt;
645
646 &lt;pre&gt;
647 echo options i915 invert_brightness=1 | tee /etc/modprobe.d/i915.conf
648 update-initramfs -u -k all
649 &lt;/pre&gt;
650
651 &lt;p&gt;Since March 2012 there is
652 &lt;a href=&quot;http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4dca20efb1a9c2efefc28ad2867e5d6c3f5e1955&quot;&gt;a
653 mechanism in the Linux kernel&lt;/a&gt; to tell the i915 driver which
654 hardware have this problem, and get the driver to invert the
655 brightness setting automatically. To use it, one need to add a row in
656 &lt;a href=&quot;http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/drivers/gpu/drm/i915/intel_display.c&quot;&gt;the
657 intel_quirks array&lt;/a&gt; in the driver source
658 &lt;tt&gt;drivers/gpu/drm/i915/intel_display.c&lt;/tt&gt; (look for &quot;&lt;tt&gt;static
659 struct intel_quirk intel_quirks&lt;/tt&gt;&quot;), specifying the PCI device
660 number (vendor number 8086 is assumed) and subdevice vendor and device
661 number.&lt;/p&gt;
662
663 &lt;p&gt;My Packard Bell EasyNote LV got this output from &lt;tt&gt;lspci
664 -vvnn&lt;/tt&gt; for the video card in question:&lt;/p&gt;
665
666 &lt;p&gt;&lt;pre&gt;
667 00:02.0 VGA compatible controller [0300]: Intel Corporation \
668 3rd Gen Core processor Graphics Controller [8086:0156] \
669 (rev 09) (prog-if 00 [VGA controller])
670 Subsystem: Acer Incorporated [ALI] Device [1025:0688]
671 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- \
672 ParErr- Stepping- SE RR- FastB2B- DisINTx+
673 Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast &gt;TAbort- \
674 &lt;TAbort- &lt;MAbort-&gt;SERR- &lt;PERR- INTx-
675 Latency: 0
676 Interrupt: pin A routed to IRQ 42
677 Region 0: Memory at c2000000 (64-bit, non-prefetchable) [size=4M]
678 Region 2: Memory at b0000000 (64-bit, prefetchable) [size=256M]
679 Region 4: I/O ports at 4000 [size=64]
680 Expansion ROM at &lt;unassigned&gt; [disabled]
681 Capabilities: &lt;access denied&gt;
682 Kernel driver in use: i915
683 &lt;/pre&gt;&lt;/p&gt;
684
685 &lt;p&gt;The resulting intel_quirks entry would then look like this:&lt;/p&gt;
686
687 &lt;p&gt;&lt;pre&gt;
688 struct intel_quirk intel_quirks[] = {
689 ...
690 /* Packard Bell EasyNote LV11HC needs invert brightness quirk */
691 { 0x0156, 0x1025, 0x0688, quirk_invert_brightness },
692 ...
693 }
694 &lt;/pre&gt;&lt;/p&gt;
695
696 &lt;p&gt;According to the kernel module instructions (as seen using
697 &lt;tt&gt;modinfo i915&lt;/tt&gt;), information about hardware needing the
698 invert_brightness flag should be sent to the
699 &lt;a href=&quot;http://lists.freedesktop.org/mailman/listinfo/dri-devel&quot;&gt;dri-devel
700 (at) lists.freedesktop.org&lt;/a&gt; mailing list to reach the kernel
701 developers. But my email about the laptop sent 2013-06-03 have not
702 yet shown up in
703 &lt;a href=&quot;http://lists.freedesktop.org/archives/dri-devel/2013-June/thread.html&quot;&gt;the
704 web archive for the mailing list&lt;/a&gt;, so I suspect they do not accept
705 emails from non-subscribers. Because of this, I sent my patch also to
706 the Debian bug tracking system instead as
707 &lt;a href=&quot;http://bugs.debian.org/710938&quot;&gt;BTS report #710938&lt;/a&gt;, to make
708 sure the patch is not lost.&lt;/p&gt;
709
710 &lt;p&gt;Unfortunately, it is not enough to fix the kernel to get Laptops
711 with this problem working properly with Linux. If you use Gnome, your
712 worries should be over at this point. But if you use KDE, there is
713 something in KDE ignoring the invert_brightness setting and turning on
714 the screen during login. I&#39;ve reported it to Debian as
715 &lt;a href=&quot;http://bugs.debian.org/711237&quot;&gt;BTS report #711237&lt;/a&gt;, and
716 have no idea yet how to figure out exactly what subsystem is doing
717 this. Perhaps you can help? Perhaps you know what the Gnome
718 developers did to handle this, and this can give a clue to the KDE
719 developers? Or you know where in KDE the screen brightness is changed
720 during login? If so, please update the BTS report (or get in touch if
721 you do not know how to update BTS).&lt;/p&gt;
722 </description>
723 </item>
724
725 <item>
726 <title>Third alpha release of Debian Edu / Skolelinux based on Debian Wheezy</title>
727 <link>http://people.skolelinux.org/pere/blog/Third_alpha_release_of_Debian_Edu___Skolelinux_based_on_Debian_Wheezy.html</link>
728 <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Third_alpha_release_of_Debian_Edu___Skolelinux_based_on_Debian_Wheezy.html</guid>
729 <pubDate>Mon, 10 Jun 2013 22:50:00 +0200</pubDate>
730 <description>&lt;p&gt;The third wheezy based alpha release of Debian Edu was wrapped up
731 today. This is the release announcement:&lt;/p&gt;
732
733 &lt;p&gt;&lt;strong&gt;New features for Debian Edu 7.0.0 alpha2 released
734 2013-06-10&lt;/strong&gt;&lt;/p&gt;
735
736 &lt;p&gt;This is the release notes for for Debian Edu / Skolelinux 7.0.0 edu
737 alpha2, based on Debian with codename &quot;Wheezy&quot;.&lt;/p&gt;
738
739 &lt;p&gt;&lt;strong&gt;About Debian Edu and Skolelinux&lt;/strong&gt;&lt;/p&gt;
740
741 &lt;p&gt;&lt;a href=&quot;http://www.skolelinux.org/&quot;&gt;Debian Edu, also known as
742 Skolelinux&lt;/a&gt;, is a Linux distribution based on Debian providing an
743 out-of-the box environment of a completely configured school
744 network. Immediately after installation a school server running all
745 services needed for a school network is set up just waiting for users
746 and machines being added via GOsa², a comfortable Web-UI. A netbooting
747 environment is prepared using PXE, so after initial installation of
748 the main server from CD, DVD or USB stick all other machines can be
749 installed via the network. The provided school server provides LDAP
750 database and Kerberos authentication service, centralized home
751 directories, DHCP server, web proxy and many other services. The
752 desktop contains
753 &lt;a href=&quot;http://people.skolelinux.org/pere/blog/Educational_applications_included_in_Debian_Edu___Skolelinux__the_screenshot_collection____.html&quot;&gt;more
754 than 60 educational software packages&lt;/a&gt; and more are available from
755 the Debian archive, and schools can choose between KDE, Gnome, LXDE
756 and Xfce desktop environment.&lt;/p&gt;
757
758 &lt;p&gt;This is the third test release based on Debian Wheezy. Basically
759 this is an updated and slightly improved version compared to the
760 Squeeze release.&lt;/p&gt;
761
762 &lt;p&gt;&lt;strong&gt;Software updates&lt;/strong&gt;&lt;/p&gt;
763
764 &lt;ul&gt;
765
766 &lt;li&gt;Iceweasel was updated from 10 to 17. (DSA 2699-1)
767 &lt;li&gt;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).
768 &lt;li&gt;Switched xrdp on thin client servers to use tightvncserver instead of xvnc4.
769 &lt;li&gt;Now install software oscilloscope xoscope by default.
770 &lt;li&gt;Now install music tools gtick, lingot and pianobooster by default.
771
772 &lt;/ul&gt;
773
774 &lt;p&gt;&lt;strong&gt;Other changes&lt;/strong&gt;&lt;/p&gt;
775
776 &lt;ul&gt;
777
778 &lt;li&gt;The subnet-change script is now able to change all files needing a change on the main-server when changing the IP network used.
779 &lt;li&gt;Updated translation of the installation.
780 &lt;li&gt;New Romanian translation.
781 &lt;li&gt;Fix security problem causing root and first user password to no longer show up in /var/cache/debconf/templates.dat.
782 &lt;li&gt;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).
783 &lt;li&gt;Made roaming workstation setup more robust in non-Debian Edu environments.
784 &lt;li&gt;New script debian-edu-bless to transform a Debian installation to a Debian Edu profile.
785 &lt;li&gt;Adjust Iceweasel setup to improve performance when $HOME is on NFS.
786 &lt;li&gt;More testsuite tests.
787 &lt;li&gt;Make automatic proxy configuration more robust.
788 &lt;li&gt;Adjust GOsa² GUI configuration.
789
790 &lt;li&gt;Update thin client and diskless workstation setup to work with
791 LTSP in Wheezy.&lt;/li&gt;
792
793 &lt;li&gt;Diskless workstations now run out of the box -- no need to set
794 them up with GOsa².&lt;/li&gt;
795
796 &lt;li&gt;Update IMAP server setup. &lt;/li&gt;
797
798 &lt;li&gt;Fix login into Skolelinux Backup Tool (Closed in
799 slbackup-php/0.4.4-1: #700257: slbackup-php: Fails to submit correctly
800 entered password). &lt;/li&gt;
801
802 &lt;/ul&gt;
803
804 &lt;p&gt;&lt;strong&gt;Known issues&lt;/strong&gt;&lt;/p&gt;
805
806 &lt;ul&gt;
807
808 &lt;li&gt;DVD binary and source images are not yet ready.&lt;/li&gt;
809
810 &lt;li&gt;No mass import of user account data in GOsa (ldif or csv)
811 available yet (Open in gosa/2.7.4-4: #698840: gosa-plugin-ldapmanager:
812 missing import feature).&lt;/li&gt;
813
814 &lt;li&gt;Missing artwork for the KDE desktop (and probably a few others). &lt;/li&gt;
815
816 &lt;li&gt;KDE Debian submenu lacks icons (Closed: #502192: menu-xdg: invents
817 own icon names instead of using existing). This will remain
818 unfixed.&lt;/li&gt;
819
820 &lt;/ul&gt;
821
822 &lt;p&gt;&lt;strong&gt;Where to get it&lt;/strong&gt;&lt;/p&gt;
823
824 &lt;p&gt;To download the multiarch netinstall CD release you can use&lt;/p&gt;
825
826 &lt;ul&gt;
827
828 &lt;li&gt;&lt;a href=&quot;ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.0+edu0~a2-CD.iso&quot;&gt;ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.0+edu0~a2-CD.iso&lt;/a&gt;&lt;/li&gt;
829
830 &lt;li&gt;&lt;a href=&quot;http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.0+edu0~a2-CD.iso&quot;&gt;http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.0+edu0~a2-CD.iso&lt;/a&gt;&lt;/li&gt;
831
832 &lt;li&gt;rsync -avzP ftp.skolelinux.org::skolelinux-cd/wheezy/debian-edu-7.0+edu0~a2-CD.iso .&lt;/li&gt;
833
834 &lt;/ul&gt;
835
836 &lt;p&gt;The MD5SUM of this image is: 27bbcace407743382f3c42c08dbe8178
837 &lt;br&gt;The SHA1SUM of this image is: e35f7d7908566cd3075375b3721fa10ee420d419&lt;/p&gt;
838
839 &lt;p&gt;&lt;strong&gt;How to report bugs&lt;/strong&gt;&lt;/p&gt;
840
841 &lt;p&gt;&lt;a href=&quot;http://wiki.debian.org/DebianEdu/HowTo/ReportBugs&quot;&gt;http://wiki.debian.org/DebianEdu/HowTo/ReportBugs&lt;/a&gt;
842 </description>
843 </item>
844
845 </channel>
846 </rss>