I have not tried eliminating the L1 Cache, because I have the latest version.

My RAID does not appear to generating any errors.

What is strange is this issue only manifests itself so far during the restoration of a SQL DB.

Also I am using LSFS HA for the purpose of Hyper-V Failover Cluster. The problem really begins in earnest when I start to restore a SQL DB in a Server 2008 VM.

UPDATE: I am also noticing this error: High Availability Device iqn.2008-08.com.starwindsoftware:kalik-logs, synchronization Connection IP 10.254.4.102 with Partner Node iqn.2008-08.com.starwindsoftware:redstripe-logs lost My two starwind servers have 4 copper 10Gbe links that I connect to each othe...

I forgot to mention I get thousands of these messages.

I get a ton of these errors on my Starwind HA Device. My setup is two Starwind servers and two clustered Hyper-V servers hosting VM's. I do NOT have jumbo frames enabled. The errors occur during a write operation. I am trying to restore the logs to a SQL DB. High Availability Device iqn.2008-08.com....