Cluster Shared Volume disks report Online (No Access)

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hi, bit of strange 1 here...

we're testing out hyper-v failover cluster on windows server 2012 rc. using shared storage (hp p4300 cluster) working fine , giving no errors either standalone disks or witness disks on cluster. have hp p4000 dsm installed , working, again no errors.

the problem when add available volume (reported online available storage) cluster shared volumes, come up, briefly report online, , revert state of online (no access). not appear in c:\clusterstorage on either of cluster member nodes. there no errors (or warnings, or informational events) in cluster event log or windows event logs, , can find no way of resolving issue.

to further confuse matters, if put disk maintenance mode, changes online (in maintenance), mounts on owner node, , allows me add files etc.

i can find no reference state online (no access) aqnywher in teh googleverse, if knows what's going on, i;d grateful of pointers!

thanks in advance,

pete

is storage validation passing lun?

if so, can collect cluster log follows , see if gives better idea of going on:

1.            set cluster logging level verbose setting cluster property clusterloglevel 5 :
                in powershell console: (get-cluster).clusterloglevel = 5 
2.            set cluster log size max setting cluster property clusterlogsize 1024
                in powershell console: (get-cluster).clusterlogsize = 1024         
3.            add disk csv 
4.            ps window, run “get-clusterlog –timespan x” generate cluster logs last x minutes
5.            cluster log generated on every node %windpws%\cluster\reports\cluster.log



Windows Server  >  High Availability (Clustering)



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