We are experiencing chronic storage unstability since we have virtual disk stopping regularly on our EVA 8400. We have recently created new groups and upgraded the QLolgic drivers but we still have stops when important IO write load is subjected to the SAN bay.
Using Windows 2008 cluster, we try to understand what is going. I wander if anybody facxed a similar issue. What can cause the Virtual Disk Service sudden stop.*
Thnaks for your help.