PowerEdge R650 > 2x Connectrix DS-6610B > PowerStore 3000T

Hi,

We have this configuration for a 6-node Hyper-V cluster. We have a handful of 4TB LUNs presented to each node using mapping groups and that seems to be working OK. Once we added all the storage to the cluster and made them CSVs, we begun creating VHDX files.

However, the first one (fixed-size 100GB) took about 10 minutes to get just one green bar on the progress bar. Checking event viewer we can see Event ID 153 appearing, and the detail shows 00 09 8A.

According to Microsoft

00 = SCSI connection good
09 = SRB Status Timeout
8A = cannot find this one listed anywhere

I believe all the latest drivers and firmware have been installed.

Any pointers to help troubleshoot?

Thanks