[Linux-cluster] Diskless Shared-Root GFS/Cluster

Hagmann, Michael Michael.Hagmann at hilti.com
Tue Jan 30 19:30:56 UTC 2007


Hi Mike

we have a lot of this clusters running in a production environment.

I think to convert a running cluster is not so trivial, but for this
question just ask the guys from opensharedroot.org.

Mike

-----Original Message-----
From: linux-cluster-bounces at redhat.com
[mailto:linux-cluster-bounces at redhat.com] On Behalf Of
isplist at logicore.net
Sent: Dienstag, 30. Januar 2007 17:50
To: linux-cluster
Subject: [Linux-cluster] Diskless Shared-Root GFS/Cluster

I saw a few posts from some working on this. Has anyone gotten this to
work properly? My nodes simply do not need their hard drives, it's a
waste of power and hardware since I have plenty of central storage. I
would like to remove drives from nodes and boot the cluster diskless.

I've seen the open shared-root project and such but those seem to be
about building the entire cluster. Since I have the cluster going, I'm
looking for information on how I can convert my nodes to diskless. 

Thanks for any information you can provide. 

Mike



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