GFS and OCFS2 are among the more popular cluster-aware filesystems. RedHat
distros support GFS by default; SuSE distros tend toward OCFS. There are a few
others, too - a couple more open source and quite a few commercial offerings.
Nick Couchman
Manager, Information Technology
-----Original Message-----
From: Joseph Coleman <joe.coleman@xxxxxxxxxxxxxxxxxx>
To: Nick Couchman <Nick.Couchman@xxxxxxxxx>
To: xen-users@xxxxxxxxxxxxxxxxxxx <xen-users@xxxxxxxxxxxxxxxxxxx>
Sent: 1/13/2010 6:56:05 AM
Subject: RE: [Xen-users] iSCSI Volumes and Xen
What would you recommend I use for a filesystem?
-----Original Message-----
From: Nick Couchman [mailto:Nick.Couchman@xxxxxxxxx]
Sent: Tuesday, January 12, 2010 8:54 PM
To: Joseph Coleman; 'xen-users@xxxxxxxxxxxxxxxxxxx'
Subject: Re: [Xen-users] iSCSI Volumes and Xen
You're almost certainly not using a cluster-aware filesystem if you're seeing
this behavior - if you mount a filesystem on more than one machine at a time
you *must* use a cluster-aware filesystem - otherwise you *will* corrupt your
filesystem and lose the contents.
-Nick
>>> On 2010/01/12 at 13:25, Joseph Coleman <joe.coleman@xxxxxxxxxxxxxxxxxx>
>>> wrote:
> I am moving away from NFS due to performance issues and going to iSCSI I have
> a 4 node environment that I am going to cluster. However, when I share out
> the iSCSI volume with all 4 servers and mount the volume as /var/vm on the
> servers they are unable to view the files or folders the other server
> creates. How can I get around this?
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