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xen-users
Re: [Xen-users] what do you recommend for cluster fs ??
Tom Mornini wrote:
On Sep 23, 2006, at 7:44 AM, Anand Gupta wrote:
I was wondering what people use / recommend for a cluster fs for use
with xen ?
We use GFS.
Also with this cluster fs, will the domU's be using flat files / lvm
? (it should be the former as per my guess since these flat files
will be stored on the cluster fs, but then won't performance hit will
be there for these domU's ? )
We use CLVM.
I hear talk of CLVM, but I'm trying to understand what the difference is
between CLVM and normal LVM, where the CLVM software is and what I have
to do to turn my LVM system into a CLVM?????
I'd also be interested to know if you can combine CLVM with a dm-raid
solution, to create a clustered raid device? I understand that
dm-raid0/1 has been released, and there's a dm-raid4/5 in alpha at the
moment.
Thanks,
Tony Wright.
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