[Linux-cluster] centos5 to RHEL6 migration

Digimer linux at alteeve.com
Tue Jan 10 00:59:39 UTC 2012

On 01/09/2012 05:36 PM, Terry wrote:
> So here's what I have done so far:
> 1. Created new cluster based on RHEL 6.
> 2. Created resources and services from scratch to match that in the old
> cluster (fsid, mount points, everything). I am using Congra (luci/ricci)
> just to ensure I am using the right syntax.
> 3. Gave access to storage volumes (iscsi) to new cluster node
> 4. pvscan/vgscan/lvscan
> 5. Disabled NFS services on old cluster
> 6. Enabled the NFS services on the new cluster
> That's it.  Life's good for the volumes on the cluster.  I am yet to
> transfer my postgres stuff but I am moving from 8.3 to 9.0 so that will
> be a new volume and postgres installation so nothing exciting there.

Thanks for reporting back. I'm glad to hear it worked out well. Did you
have to change your gfs part to gfs2?

E-Mail:              digimer at alteeve.com
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