Archive for June 3rd, 2008

A selection of Intrepid blueprints from the Ubuntu Server Team

Now that UDS is over members of the Ubuntu Server Team are busy writing specifications (aka blueprints) about topics discussed during the summit. Specifications should be finalized by Thursday, June the 5th according to the Intrepid release schedule. Here is a non-exhaustive list of blueprints that are currently been written:

Encrypted ~/Private Directory in Each User’s Home

Dustin Kirkland has written a proposal to provide a default location for users to securely store sensitive data using filesystem encryption. The idea is to create a Private directory for each user and mounting it using ecryptfs at login. More details (such as PAM integration) can be found in the specification.

Kerberize Services in main

Mathias Gug outlines what could be done to improve kerberos integration for different services available in the main repository. The question of which kerberos implementation (MIT vs Heimdal) should be used is discussed and services that should support kerberos are listed.

Ubuntu Calendar Server

Chuck Short started a wiki page on Calendaring options available in Ubuntu. There a couple of packages available in universe (such as darwin calendar server, egroupware, obm, zimbra, and open-xchange). The goal of the specification is to find if one of them is suitable for inclusion into main.

Ubuntu Server Guide additions and updates

Adam Sommer has a list of specific sections in the Ubuntu Server Guide that should be worked on during the Intrepid release cycle. Windows Networking and network authentication with LDAP and Kerberos are the major targets. Plans to provide a pdf version of the guide are also discussed.

J2EE Support

Thierry Carrez looked into J2EE options that could be included in Intrepid. Tomcat, Geronimo, Glassfish and Jonas are amongst the projects that have been evaluated. A complete matrix is available in the wiki page.

This is just a selection of the blueprints worked on by members of the Ubuntu Server Team. Most of the specifications can be found on the ubuntu-server blueprint page in Launchpad.

These documents are still being worked on – now is the best time to read them, comment, suggest and send improvements (on the specification page or on the ubuntu-server mailing list). Make yourself hear now and there is a higher chance your ideas will be included in the next release of Ubuntu, the Intrepid Ibex !


The Ubuntu Server Team

RSS Dustin Kirkland’s Ubuntu Server posts

  • Byobu Featured in Linux Identity Magazine
    I wrote an article on Byobu for the Ubuntu 9.10 issue of Linux Identity Magazine.The article is in full color, with lots of screenshots. If you're interested in Byobu, or generally in Ubuntu 9.10, I suggest you pick up a copy! There are several other interesting articles, and also comes with Ubuntu 9.10 DVDs.http://www.linuxidentity.com/us/index.php?nam […]
  • Results of the Ubuntu Virtualization Survey
    A big thanks to everyone that participated in the Ubuntu Virtualization Survey. I am pleased to share the results with you now.ResultsAnswersI will provide a few of my own observations, but we are very interested in your own conclusions!There were a total of 354 responses -- excellent feedback!Nearly 2/3 of all responders use virtualization on Ubuntu every d […]
  • Introducing Testdrive!
    I'm pleased to introduce a new package I have created for Ubuntu called testdrive!Testdrive makes it simple to run any Ubuntu release in a virtual machine, safely, and without affecting your current Ubuntu installation.This is a great way to "try out" the Ubuntu release beyond your current version, before upgrading. For example, if you're […]

RSS Kees Cook’s Ubuntu Server posts

  • install from official repositories only
    As quickly pointed out by Rick, don’t install random software that isn’t in the official distribution archive unless you really know what you’re doing (and copy/pasting commands from a website doesn’t count). You’re just asking to be made part of a botnet.
  • karmic and log rotation
    In Ubuntu’s Karmic and and Debian’s Lenny, sysklogd was replaced with rsyslog. This is fine, since rsyslog will have converted your /etc/syslog.conf to /etc/rsyslog.d/50-default.conf. However, if you modified the (maddeningly strange sysklogd-specific) log file rotation in /etc/cron.daily/sysklogd or /etc/cron.weekly/sysklogd, you’ll want t […]
  • TPM as RNG
    I was reminded about some TPM coding I’d done to get random bytes from the pRNG on my TPM-enabled system from Matt Domsch’s recent post. I’m not fully convinced that the pRNG of the TPM is an appropriate source of entropy, but it does pass my simple FIPS-140-2 test. I had to find the Intel TPM docs to figure out how to enable TPM on my syst […]

RSS Mathias Gug’s Ubuntu Server posts

  • RFC: Boot-time configuration syntax for UEC/EC2 images
    As part of the Boot-time configuration for UEC/EC2 images specification a configuration file can be passed to instances as user-data to customize some part of the instance without writing and maintaining custom scripts. The goal is to support most common operations done on instance boot as well as help to bootstrap the instance to be part of an existing conf […]
  • RFP: packages to promote to main and demote to universe for Lucid Lynx LTS
    The Ubuntu Server team is requesting feedback on the list of packages to be promoted to main and demoted to universe during this release cycle. Lucid being an LTS release we wanna make sure that packages in main are maintainable for 5 years.  Useful packages should be promoted to main while packages that provide duplicated functionalities or are not maintain […]
  • Sep 20 – Sep 25 Wrap-up
    Spent most of my week in Portland to attend conferences. Conferences Attended LDAPCon 2009 and published report. Attended LinuxCon 2009. Image Store Proxy Updated image-store-proxy to 1.0. This version brings support for gpg signed images. Still need testing against the real-world Canonical Image Store infrastructure.

RSS Thierry Carrez’s Ubuntu Server posts

  • UDS Lucid
    This week, Dallas hosts the Ubuntu Developer Summit for the Lucid Lynx release. This is the key moment where we define what will be done for Ubuntu 10.04 LTS, and discuss how it will be done. There will be plenty of interesting sessions in all the tracks, and sometimes I wish I could attend two sessions at the same time. In the server track, Monday will have […]
  • Run your own Ubuntu Enterprise Cloud, part 3
    In part 1 and part 2 of this series, we saw how to set up a minimal cloud infrastructure and bundle a basic image (and test it). In this final article, we’ll play with our cloud from an end-user perspective. Setting up the web UI First of all, before accepting end users, as the administrator of the cloud you will have to setup a few things on the web U […]
  • Run your own Ubuntu Enterprise Cloud, part 2
    In part 1 of this series, we saw how to install the cloud infrastructure. In this article, we’ll bundle and upload an EMI (Eucalyptus Machine Image), based on Ubuntu Server 9.10 Beta, and validate that we can run an instance of it. Download required elements Go to the cloud/cluster controller and download the required items. For a 64-bit image: $ URL= […]

RSS Jamie Strandboge’s Ubuntu Server Posts

RSS Soren Hansen’s Ubuntu Server Posts

  • What Ubuntu Server *could* be
    I'm glad Thierry started this discussion. About six months ago when we were first beginning to talk about what to do in Jaunty, I sat down and wrote a bunch of notes that I meant to turn into a blog post, but it never made it farther than an e-mail to a few people, but now that we're sharing visions, I thought I'd post it. Disclaimer: These ar […]
  • gtk-vnc and virt-viewer mozilla plugins
    Another cool thing that's new in Jaunty that I've never gotten around to bloggin about is the fact that the virt-viewer and gtk-vnc packages in Ubuntu now provide mozilla-virt-viewer and mozilla-gtk-vnc, respectively. This means you can now put something like or this: in a web page and have access to virtual machines or other VNC servers directly i […]
  • Announcing Eucalyptus
    I'm very pleased to announce the availability of Eucalyptus in Ubuntu Jaunty Jackalope! From the package description: EUCALYPTUS is an open source service overlay that implements elastic computing using existing resources. The goal of EUCALYPTUS is to allow sites with existing clusters and server infrastructure to co-host an elastic computing service th […]

 

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