Steven W. Carter wrote:
Now that Cobbler is getting to a more finalized and stable configuration, we should resume development and discussion on the Stateless Linux project.

Is there anything in particular that needs to be addressed that is blocking further development on this? I'm extremely interested in this project and I believe that it has a lot of value in almost all fields of distributed computing.


https://fedorahosted.org/k12linux/
LTSP has been using small parts of stateless in narrowly defined ways for the past year now. I'm currently using read-only root, NFS root boot with DHCP supplied root paths.

As for the single greatest problem preventing stateless from being successful? Our read-only root is very problematic. We would be in significantly better shape for all sorts of stateless efforts if we had some kind of union mounts. We are the only major distribution without unionfs or aufs. I am aware that neither will ever hit the upstream kernel though so this is a challenge for us.

Other things possibly related to stateless that I'm working on:
https://bugzilla.redhat.com/show_bug.cgi?id=424591
Add NBD root dhcp mount to mkinitrd. NBD (network block device) has been used in production in other distros for a few years now and has been shown to increase performance by like ~40% over NFS root.

We are *very* close to "hybrid" thin clients with select local applications working out of the box.

Warren Togami
[EMAIL PROTECTED]

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