Charles,
I'd still recommend using a proxy setup like your
familiar with. The proxy resources don't have to point to a resource in
the ClusterService group, but could refer to any NIC resource that you
have in a different SG. If you have several SG's that are all using the
same NIC devices, this will help you reduce the number of times that
that resource is monitored, thereby increasing your performance.
Tom
From: [email protected]
[mailto:[email protected]] On Behalf Of Baker,
Charles H.
Sent: Wednesday, July 08, 2009 8:38 AM
To: [email protected]
Subject: [Veritas-ha] NICs and Proxy resources
In our old 3.5 cluster we have a NIC configured in the ClusterService
resource group that points to the primary NICs on all the cluster
members. Then in each resource group associated w/ an Oracle DB, there
is a proxy resource which points to the NIC resource defined in the
ClusterService.
Is this still the preferred way to set things up in 5.0 MP3? I don't see
a ClusterService resource group. Has this been replaced by VCShmg? How
does this set up change when using MultiNICB in VCS and aggragated NICs
at the Solaris 10 level?
Charles H. Baker
Unix Systems Administration
o. 864.331.7896 c. 864.990.1297
[email protected]
"Some of us learn from other people's mistakes and the rest of us have
to be other people." -- Zig Ziglar, Author
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