Squeeze has been frozen for some time now, and hopefully will be released by the end of the year, and today the Debian team has revealed the name of the next Debian release 7.0: Wheezy.

Just like all the previous releases, this is another character from Toy Story – wheezy – a rubber squeeze toy penguin with a red bow tie (that appears only in the 2nd movie). This will be the first character selected as a Debian version name which has not appeared in all the movies.

Source: http://lists.debian.org/debian-devel-announce/2010/09/msg00000.html

Debian has a nice way to handle multiple java installations on a the same machine. Let’s say that for some reason you want to have sun-java 1.5 and also 1.6 installed on the server, we can easily configure the default one with the update-java-alternatives command (part of the java-common package). Here is how it can be used:

To see what versions of java we have installed on the system (from debian packages):
update-java-alternatives -l
java-1.5.0-sun 53 /usr/lib/jvm/java-1.5.0-sun
java-6-sun 63 /usr/lib/jvm/java-6-sun

We can see that the default version is 1.6 in my case (as it was the last installed):
java -version
java version "1.6.0_20"
Java(TM) SE Runtime Environment (build 1.6.0_20-b02)
Java HotSpot(TM) Client VM (build 16.3-b01, mixed mode, sharing)

We can change the default version with: update-java-alternatives –jre -s <ver> , like:
update-java-alternatives --jre -s java-1.5.0-sun
and now the default is 1.5:
java -version
java version "1.5.0_22"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_22-b03)
Java HotSpot(TM) Client VM (build 1.5.0_22-b03, mixed mode, sharing)

This is quite handy if you need to have multiple java versions installed, and need a quick way to change the default one (you can access any of them directly from their own path of course).

During the annual Debian Developer Conference “Debconf10” in New York, the Debian’s release managers have announced the freeze of the upcoming stable release Debian 6.0 Squeeze. Basically this means that no new features will be added and all work will now be concentrated on fixing existing bugs.

The upcoming debian stable release will include:
- Linux 2.6.32 kernel
- Apache 2.2.16, PHP 5.3.2, MySQL 5.1.48, PostgreSQL 8.4.4
- Python 2.6 and 3.1, Perl 5.10, Ruby 1.8.7.299 and 1.9.2~svn28788, GCC 4.4
- DKMS, a framework to generate Linux kernel modules whose sources do not reside in the Linux kernel source tree.
- Dependency-based ordering of init scripts using insserv, allowing parallel execution to shorten the time needed to boot the system.

Hopefully we will see Squeeze going stable in the next 4-6 months, ideally by the end of the year!

Release Announcement: http://www.debian.org/News/2010/20100806

The Debian project just announced the fifth update for its stable distribution “lenny” 5.0.5. Those installing regular updates from security.debian.org will notice just a few new updates (base-files for the version change to 5.0.5, apache2, apt, bind9, linux-image, openssl, etc). Also the installer has been updated in this point release to correct an issue with the display of the “BIOS boot area” partitioner option when using GPT partitions and to update the list of available mirror servers for package installation.

“The Debian project is pleased to announce the fifth update of its stable distribution Debian GNU/Linux 5.0 (codename “lenny”). This update mainly adds corrections for security problems to the stable release, along with a few adjustment to serious problems.

Please note that this update does not constitute a new version of Debian GNU/Linux 5.0 but only updates some of the packages included. There is no need to throw away 5.0 CDs or DVDs but only to update via an up-to- date Debian mirror after an installation, to cause any out of date packages to be updated.

Those who frequently install updates from security.debian.org won’t have to update many packages and most updates from security.debian.org are included in this update.

New CD and DVD images containing updated packages and the regular installation media accompanied with the package archive respectively will be available soon at the regular locations.”

Release Announcement: http://www.debian.org/News/2010/20100626

The Debian release team recently announced the current status of the next Debian release Squeeze. The team just finished the work on some major parts like completing the changes to run init scripts in parallel, transition to eglibc into testing, GNOME 2.30 and KDE 4.4.3. The next big step is to make Python 2.6 the default python version for sqeeeze and based on Adam Barratt estimation this could be finished sometime in late August, and at that time to freeze the release.

Squeeze freeze was planed for December 2009, meaning it is already way behind schedule, and it looks that it is not so easy for the Debian project to switch to a fixed 2 year release cycle (or freeze cycle). This was pushed back because of the high number of critical bugs for a release freeze. Based on past experiences there will be at least 4 months needed after the freeze to release the next stable version, meaning this could show up by the end of the year if everything works out fine. But realistically, this could take 6-8 months after the freeze, and push the release date in 2011.

The Debian project just announced the third update for its stable distribution “lenny” 5.0.3. Those installing regular updates from security.debian.org will notice just a few new updates (base-files for the version change to 5.0.3, heartbeat, perl, openssl, linux-image, svn, etc). Also the installer has been updated to incorporate the new kernels released with this point release, adding support for new network hardware, and to fix a segfault early in the boot process of installations for the S/390 architecture.

“The Debian project is pleased to announce the third update of its stable distribution Debian GNU/Linux 5.0 (codename lenny). This update mainly adds corrections for security problems to the stable release, along with a few adjustment to serious problems.

Please note that this update does not constitute a new version of Debian GNU/Linux 5.0 but only updates some of the packages included. There is no need to throw away 5.0 CDs or DVDs but only to update via an up-to-date Debian mirror after an installation, to cause any out of date packages to be updated.

Those who frequently install updates from security.debian.org won’t have to update many packages and most updates from security.debian.org are included in this update.

New CD and DVD images containing updated packages and the regular installation media accompanied with the package archive respectively will be available soon at the regular locations.”

Release Announcement: http://www.debian.org/News/2009/20090905

Earlier this week, at DebConf 9, the Debian team proposed a new approach for the Debian’s release cycle, which was later on announced publicly on the Debian site:

“The Debian project has decided to adopt a new policy of time-based development freezes for future releases, on a two-year cycle. Freezes will from now on happen in the December of every odd year, which means that releases will from now on happen sometime in the first half of every even year. To that effect the next freeze will happen in December 2009, with a release expected in spring 2010. The project chose December as a suitable freeze date since spring releases proved successful for the releases of Debian GNU/Linux 4.0 (codenamed “Etch”) and Debian GNU/Linux 5.0 (“Lenny”).”

This doesn’t mean that we will have a time-based release as for example Ubuntu does on a specific date, but it means that we will have a time-based freeze for each new release (in December of every odd year); the release will still become stable “when it is ready”, but after this, we can expect the new releases in general sometimes in the spring of the every even year.

“Time-based freezes will allow the Debian Project to blend the predictability of time based releases with its well established policy of feature based releases. The new freeze policy will provide better predictability of releases for users of the Debian distribution, and also allow Debian developers to do better long-term planning. A two-year release cycle will give more time for disruptive changes, reducing inconveniences caused for users. Having predictable freezes should also reduce overall freeze time.”

This new approach will leave a very short time for the next release Debian 6.0 (“Squeeze”), that will be freezed later on this year (lenny was released earlier this year in February). Here are the major release goals for squeeze: multi-arch support, which will improve the installation of 32 bit packages on 64 bit machines, and an optimised boot process for better boot performance and reliability.

The Debian project just announced the second update for its stable distribution “lenny” 5.0.2. Those installing regular updates from security.debian.org might not even notice this update, except for the version change to 5.0.2. As an interesting change, the debian-installer has been updated to allow the installation of the oldstable release (Debian 4.0 “etch”).

“The Debian project is pleased to announce the second update of its stable distribution Debian GNU/Linux 5.0 (codename “lenny”). This update mainly adds corrections for security problems to the stable release, along with a few adjustment to serious problems.
Please note that this update does not constitute a new version of Debian GNU/Linux 5.0 but only updates some of the packages included. There is no need to throw away 5.0 CDs or DVDs but only to update via an up-to- date Debian mirror after an installation, to cause any out of date packages to be updated.
…
New version of the debian-installer
The debian-installer has been updated to allow the installation of the previous stable release (Debian 4.0 “etch”) and to include an updated cdebconf package which resolves several issues with installation menu rendering using the newt frontend, including:
* explanatory text overlapping with the input box due to a height miscalculation
* overlapping of the “Go Back” button and the select list on certain screens
* suboptimal screen usage, particularly affecting debian-edu installations
The installer has been rebuilt to use the updated kernel packages included in this point release, resolving issues with installation on s390 G5 systems and IBM summit-based i386 systems.”

Release Announcement: http://www.debian.org/News/2009/20090627

My post “Debian Lenny PXE Installation on Dell PowerEdge 1950/2950 servers: bnx2 annoyances” got some attention and several people used the resulted initrd images. My intention with that post was to show anyone how they can easily build their own updated initrd and use it to successfully install Dell PE 1950/2950 (or other systems that have bnx2 based nic’s). Apparently several people used the images I’ve made available for download and when lenny was updated to 5.0.1 the images stopped working because of the kernel upgrade in the installer. Several people send me notices that this is no longer working and I promptly build updated images for i386 and amd64. I would like to thank to all the people to contact me about this and specially to Alexander Grümmer that showed me that my previous post was not clear enough with the commands needed to rebuild your own initrd. This post will show a full copy and paste type of commands for doing this. Read the rest of this entry »

Just a few days after the eighth update of etch (4.0r8), the Debian project announced the first update of lenny. Opposed to the etch updates, this receives a minor numbering in the version 5.0.1 and also updates the /etc/debian_version file with this information; even if this is a simple change, I like it a lot as it will make it much easier to identify what update level a machine is running (just like redhat world had forever in /etc/redhat-release ). Besides this cosmetic change, most of the updates were already on security.debian.org; still there is a kernel update (minor version update of course) that fixes some openvz, nfs bugs (see debian kernel changelog for full details) and because of this also an updated debian-installer.

“The Debian project is pleased to announce the first update of its stable distribution Debian GNU/Linux 5.0 (codename lenny). This update mainly adds corrections for security problems to the stable release, along with a few adjustment to serious problems.

Please note that this update does not constitute a new version of Debian GNU/Linux 5.0 but only updates some of the packages included. There is no need to throw away 5.0 CDs or DVDs but only to update via an up-to-date Debian mirror after an installation, to cause any out of date packages to be updated.

Those who frequently install updates from security.debian.org won’t have to update many packages and most updates from security.debian.org are included in this update.”

Release Announcement: http://debian.org/News/2009/20090411