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Re: Data corruption after SAN snapshot

From: Stephen Frost <sfrost(at)snowman(dot)net>
To: Terry Schmitt <tschmitt(at)schmittworks(dot)com>
Cc: pgsql-admin(at)postgresql(dot)org
Subject: Re: Data corruption after SAN snapshot
Date: 2012-08-08 01:34:25
Message-ID: 20120808013424.GN1267@tamriel.snowman.net (view raw or flat)
Thread:
Lists: pgsql-admin
Terry,

* Terry Schmitt (tschmitt(at)schmittworks(dot)com) wrote:
> The new environment is RHEL 6.x guests running inside Redhat Virtualization
> using XFS and LVM.

That's quite the shift, yet you left out any details on this piece..

How is the VM connected to the NetApp LUN?  What kind of options have
been chosen wrt cacheing?  Have you tried your 8.4 "known good" S/W
stack under this virtualized environment?

	Thanks,

		Stephen

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