Re: Mixing RAC interconnect with other clusters

From: Andy Gmail <>
Date: Sat, 29 Mar 2014 06:54:16 -0500
Message-Id: <>

Yes it can. But it is against best practices and oracle will probably tell you to change it if there is a problem.

Sent from my iPhone

> On Mar 29, 2014, at 4:39 AM, "Nadeem M. Khan" <> wrote:
> I think I already know the answer to this one (No), but thought of taking your opinions.
> Suppose a shop wants to use different clusters for different purposes - RAC, RHCS, ServiceGuard, HACMP, Veritas and even VMware vSphere. For interconnects, they plan to have one dedicated private VLAN that will be isolated from public traffic. My question is - can the same private VLAN be used for RAC interconnects as well as other cluster interconnects? They will be having only one cluster of each type.
> If the answer is No, I suppose each cluster type will need a separate VLAN? For example -
> RAC private VLAN
> RHCS private VLAN
> HACMP private VLAN and so on.
> Thanks in advance!

Received on Sat Mar 29 2014 - 12:54:16 CET

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