X-Git-Url: https://pere.pagekite.me/gitweb/homepage.git/blobdiff_plain/d0b6c4dfcfffbe96d1acd68aedf309bc3f9af6c4..72dd5eb1f173d81384db68228e1b646d2f64c2de:/blog/index.rss diff --git a/blog/index.rss b/blog/index.rss index 799fe680a7..db29408a53 100644 --- a/blog/index.rss +++ b/blog/index.rss @@ -6,6 +6,192 @@ http://people.skolelinux.org/pere/blog/ + + First Jessie based Debian Edu released (alpha0) + http://people.skolelinux.org/pere/blog/First_Jessie_based_Debian_Edu_released__alpha0_.html + http://people.skolelinux.org/pere/blog/First_Jessie_based_Debian_Edu_released__alpha0_.html + Mon, 27 Oct 2014 20:40:00 +0100 + <p>I am happy to report that I just sent out +<a href="https://lists.debian.org/debian-edu-announce/2014/10/msg00000.html">this +announcement</a>:</p> + +<pre> +The Debian Edu Team is pleased to announce the release of Debian Edu +Jessie 8.0+edu0~alpha0 + +Debian Edu is a complete operating system for schools. Through its +various installation profiles you can install servers, workstations +and laptops which will work together on the school network. With +Debian Edu, the teachers themselves or their technical support can +roll out a complete multi-user multi-machine study environment within +hours or a few days. Debian Edu comes with hundreds of applications +pre-installed, but you can always add more packages from Debian. + +For those who want to give Debian Edu Jessie a try, download and +installation instructions are available, including detailed +instructions in the manual[1] explaining the first steps, such as +setting up a network or adding users. Please note that the password +for the user your prompted for during installation must have a length +of at least 5 characters! + + [1] &lt;URL: <a href="https://wiki.debian.org/DebianEdu/Documentation/Jessie">https://wiki.debian.org/DebianEdu/Documentation/Jessie</a> &gt; + +Would you like to give your school's computer a longer life? Are you +tired of sneaker administration, running from computer to computer +reinstalling the operating system? Would you like to administrate all +the computers in your school using only a couple of hours every week? +Check out Debian Edu Jessie! + +Skolelinux is used by at least two hundred schools all over the world, +mostly in Germany and Norway. + +About Debian Edu and Skolelinux +=============================== + +Debian Edu, also known as Skolelinux[2], is a Linux distribution based +on Debian providing an out-of-the box environment of a completely +configured school network. Immediately after installation a school +server running all services needed for a school network is set up just +waiting for users and machines being added via GOsa², a comfortable +Web-UI. A netbooting environment is prepared using PXE, so after +initial installation of the main server from CD or USB stick all other +machines can be installed via the network. The provided school server +provides LDAP database and Kerberos authentication service, +centralized home directories, DHCP server, web proxy and many other +services. The desktop contains more than 60 educational software +packages[3] and more are available from the Debian archive, and +schools can choose between KDE, Gnome, LXDE, Xfce and MATE desktop +environment. + + [2] &lt;URL: <a href="http://www.skolelinux.org/">http://www.skolelinux.org/</a> &gt; + [3] &lt;URL: <a href="http://people.skolelinux.org/pere/blog/Educational_applications_included_in_Debian_Edu___Skolelinux__the_screenshot_collection____.html">http://people.skolelinux.org/pere/blog/Educational_applications_included_in_Debian_Edu___Skolelinux__the_screenshot_collection____.html</a> &gt; + +Full release notes and manual +============================= + +Below the download URLs there is a list of some of the new features +and bugfixes of Debian Edu 8.0+edu0~alpha0 Codename Jessie. The full +list is part of the manual. (See the feature list in the manual[4] for +the English version.) For some languages manual translations are +available, see the manual translation overview[5]. + + [4] &lt;URL: <a href="https://wiki.debian.org/DebianEdu/Documentation/Jessie/Features">https://wiki.debian.org/DebianEdu/Documentation/Jessie/Features</a> &gt; + [5] &lt;URL: <a href="http://maintainer.skolelinux.org/debian-edu-doc/">http://maintainer.skolelinux.org/debian-edu-doc/</a> &gt; + +Where to get it +--------------- + +To download the multiarch netinstall CD release (624 MiB) you can use + + * <a href="ftp://ftp.skolelinux.org/skolelinux-cd/debian-edu-8.0+edu0~alpha0-CD.iso">ftp://ftp.skolelinux.org/skolelinux-cd/debian-edu-8.0+edu0~alpha0-CD.iso</a> + * <a href="http://ftp.skolelinux.org/skolelinux-cd/debian-edu-8.0+edu0~alpha0-CD.iso">http://ftp.skolelinux.org/skolelinux-cd/debian-edu-8.0+edu0~alpha0-CD.iso</a> + * rsync -avzP ftp.skolelinux.org::skolelinux-cd/debian-edu-8.0+edu0~alpha0-CD.iso . + +The SHA1SUM of this image is: 361188818e036ce67280a572f757de82ebfeb095 + +New features for Debian Edu 8.0+edu0~alpha0 Codename Jessie released 2014-10-27 +=============================================================================== + + +Installation changes +-------------------- + + * PXE installation now installs firmware automatically for the hardware present. + +Software updates +---------------- + +Everything which is new in Debian Jessie 8.0, eg: + + * Linux kernel 3.16.x + * Desktop environments KDE "Plasma" 4.11.12, GNOME 3.14, Xfce 4.10, + LXDE 0.5.6 and MATE 1.8 (KDE "Plasma" is installed by default; to + choose one of the others see manual.) + * the browsers Iceweasel 31 ESR and Chromium 38 + * !LibreOffice 4.3.3 + * GOsa 2.7.4 + * LTSP 5.5.4 + * CUPS print system 1.7.5 + * new boot framework: systemd + * Educational toolbox GCompris 14.07 + * Music creator Rosegarden 14.02 + * Image editor Gimp 2.8.14 + * Virtual stargazer Stellarium 0.13.0 + * golearn 0.9 + * tuxpaint 0.9.22 + * New version of debian-installer from Debian Jessie. + * Debian Jessie includes about 42000 packages available for + installation. + * More information about Debian Jessie 8.0 is provided in the release + notes[6] and the installation manual[7]. + + [6] &lt;URL: <a href="http://www.debian.org/releases/jessie/releasenotes">http://www.debian.org/releases/jessie/releasenotes</a> &gt; + [7] &lt;URL: <a href="http://www.debian.org/releases/jessie/installmanual">http://www.debian.org/releases/jessie/installmanual</a> &gt; + +Fixed bugs +---------- + + * Inserting incorrect DNS information in Gosa will no longer break + DNS completely, but instead stop DNS updates until the incorrect + information is corrected (Debian bug #710362) + * and many others. + +Documentation and translation updates +------------------------------------- + + * The Debian Edu Jessie Manual is fully translated to German, French, + Italian, Danish and Dutch. Partly translated versions exist for + Norwegian Bokmal and Spanish. + +Other changes +------------- + + * Due to new Squid settings, powering off or rebooting the main + server takes more time. + * To manage printers localhost:631 has to be used, currently www:631 + doesn't work. + +Regressions / known problems +---------------------------- + + * Installing LTSP chroot fails with a bug related to eatmydata about + exim4-config failing to run its postinst (see Debian bug #765694 + and Debian bug #762103). + * Munin collection is not properly configured on clients (Debian bug + #764594). The fix is available in a newer version of munin-node. + * PXE setup for Main Server and Thin Client Server setup does not + work when installing on a machine without direct Internet access. + Will be fixed when Debian bug #766960 is fixed in Jessie. + +See the status page[8] for the complete list. + + [8] &lt;URL: <a href="https://wiki.debian.org/DebianEdu/Status/Jessie">https://wiki.debian.org/DebianEdu/Status/Jessie</a> &gt; + +How to report bugs +------------------ + +&lt;URL: <a href="http://wiki.debian.org/DebianEdu/HowTo/ReportBugs">http://wiki.debian.org/DebianEdu/HowTo/ReportBugs</a> &gt; + +About Debian +============ + +The Debian Project was founded in 1993 by Ian Murdock to be a truly +free community project. Since then the project has grown to be one of +the largest and most influential open source projects. Thousands of +volunteers from all over the world work together to create and +maintain Debian software. Available in 70 languages, and supporting a +huge range of computer types, Debian calls itself the universal +operating system. + +Contact Information +For further information, please visit the Debian web pages[9] or send +mail to press@debian.org. + + [9] &lt;URL: <a href="http://www.debian.org/">http://www.debian.org/</a> &gt; +</pre> + + + I spent last weekend recording MakerCon Nordic http://people.skolelinux.org/pere/blog/I_spent_last_weekend_recording_MakerCon_Nordic.html @@ -873,62 +1059,5 @@ tools/edu-eatmydata-install in the source package.</p> - - Good bye subkeys.pgp.net, welcome pool.sks-keyservers.net - http://people.skolelinux.org/pere/blog/Good_bye_subkeys_pgp_net__welcome_pool_sks_keyservers_net.html - http://people.skolelinux.org/pere/blog/Good_bye_subkeys_pgp_net__welcome_pool_sks_keyservers_net.html - Wed, 10 Sep 2014 13:10:00 +0200 - <p>Yesterday, I had the pleasure of attending a talk with the -<a href="http://www.nuug.no/">Norwegian Unix User Group</a> about -<a href="http://www.nuug.no/aktiviteter/20140909-sks-keyservers/">the -OpenPGP keyserver pool sks-keyservers.net</a>, and was very happy to -learn that there is a large set of publicly available key servers to -use when looking for peoples public key. So far I have used -subkeys.pgp.net, and some times wwwkeys.nl.pgp.net when the former -were misbehaving, but those days are ended. The servers I have used -up until yesterday have been slow and some times unavailable. I hope -those problems are gone now.</p> - -<p>Behind the round robin DNS entry of the -<a href="https://sks-keyservers.net/">sks-keyservers.net</a> service -there is a pool of more than 100 keyservers which are checked every -day to ensure they are well connected and up to date. It must be -better than what I have used so far. :)</p> - -<p>Yesterdays speaker told me that the service is the default -keyserver provided by the default configuration in GnuPG, but this do -not seem to be used in Debian. Perhaps it should?</p> - -<p>Anyway, I've updated my ~/.gnupg/options file to now include this -line:</p> - -<p><blockquote><pre> -keyserver pool.sks-keyservers.net -</pre></blockquote></p> - -<p>With GnuPG version 2 one can also locate the keyserver using SRV -entries in DNS. Just for fun, I did just that at work, so now every -user of GnuPG at the University of Oslo should find a OpenGPG -keyserver automatically should their need it:</p> - -<p><blockquote><pre> -% host -t srv _pgpkey-http._tcp.uio.no -_pgpkey-http._tcp.uio.no has SRV record 0 100 11371 pool.sks-keyservers.net. -% -</pre></blockquote></p> - -<p>Now if only -<a href="http://ietfreport.isoc.org/idref/draft-shaw-openpgp-hkp/">the -HKP lookup protocol</a> supported finding signature paths, I would be -very happy. It can look up a given key or search for a user ID, but I -normally do not want that, but to find a trust path from my key to -another key. Given a user ID or key ID, I would like to find (and -download) the keys representing a signature path from my key to the -key in question, to be able to get a trust path between the two keys. -This is as far as I can tell not possible today. Perhaps something -for a future version of the protocol?</p> - - -