Drive unreadable after breaking cluster
Posted on 2008-10-21
I have an old HP storage array (MSA1000) that was once connected to a WIndows 2000 cluster. The array contains three LUNs. The cluster has been broken (power supplies went out in the second node), and now only one of the three LUNs is readable by Windows. The other drives are reporting "unreadable" in computer management. The array controller is reporting that all LUNs, drives, controllers, etc. are working normally. The other drives have data that we would like to retrieve. Any thoughts on how to do this? I've read other posts that suggest disabling the Cluster Disk Driver, but would like more information before pulling the trigger (does it make sense that that driver is "owning" two LUNs, but not the third?). Thanks in advance!