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Re: Cluster with MC/Service Guard

 
GNOM
Frequent Advisor

Cluster with MC/Service Guard

hi all,

I 've problem and need your help.
Is it possible with MC/service Guard A.11.11.00 to have 2 nodes cluster sharing the same file systems. For Exemple the file system /oracle should be mounted
on node1 and node2. All nodes run HP-UX 11.11

Thanks for your help !!
3 REPLIES 3
Hoang Chi Cong_1
Honored Contributor

Re: Cluster with MC/Service Guard

No! You can not do that...
With MC/SG the package that mount the filesystem, in your case is /oracle can only mount on *ONE* node!

Why don't you post the thread in MC/SG forum? It is better :) to get advise...
Regard,
HoangChiCong
Looking for a special chance.......
Geoff Wild
Honored Contributor

Re: Cluster with MC/Service Guard

You can share the same filesystem - just can't mount it at the same time.

If you need oracle running on both nodes, then place the oracle binaries on loacl disk, not shared.

Rgds...Geoff
Proverbs 3:5,6 Trust in the Lord with all your heart and lean not on your own understanding; in all your ways acknowledge him, and he will make all your paths straight.
Stuart Abramson
Trusted Contributor

Re: Cluster with MC/Service Guard

Oracle Parallel Server (OPS), now called RAC, shares the same Oracle data base in a cluster. I think that you need to buy another MC-cluster product to support this (you used to..). MC/Lock-Manager or something like that...

Is the /oracle file system part of a cluster in the package?

Could you just export it from one server to the other like an NFS mount? Could you export it from 3rd server to both members of the cluster?