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HACMP two-node cluster with two SAN storages mirrored using LVM

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Operating Systems AIX HACMP two-node cluster with two SAN storages mirrored using LVM
# 1  
Old 04-07-2014
HACMP two-node cluster with two SAN storages mirrored using LVM
HACMP two-node cluster with mirrored LVM.

HACMP two-node cluster with two SAN storages mirrored using LVM. Configured 2 disk heartbeat networks - 1 per each SAN storage. While performing redundancy tests. Once one of SAN storage is down - cluster is going to ERROR state. What are the guidelines to configure heartbeat network in such environment.Configured 2 disk heartbeat networks - 1 per each SAN storage. While performing redundancy tests. Once one of SAN storage is down - cluster is going to ERROR state showing that heart beat disk network is down. What are the guidelines to configure heartbeat network in such environment.

---------- Post updated at 05:27 AM ---------- Previous update was at 05:16 AM ----------

Just for information - No cluster sites used
# 2  
Old 04-17-2014
Router
can you please share cltopinfo and error logs.
# 3  
Old 04-17-2014
Hi The problem resolved. I can't post URLs here (due to limitations) so copy pasting whole discussion.1) You were right and I had a problem with one of volume groups logical volumes not fully mirrored
2) In general HACMP expects that mirrored volume group that is being varied to have Mirror Pool Strictness to be set as Superstrict
3) In case its not set as it there is a need to set Force varyon volume groups on Resource group start
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