Quote Originally Posted by gharding
Hi I am still struggling to resolve this issue, I only get the problem when I am moving/migrating virtual computers to the open-e FC volumes, doing the same to Sanmelody Datacore FC volumes on the same esx server works fine. Tired different server hardware/fibre cards and 2 x brocade sikworm switches. I have raised with support and so far nothing possitive.

I have tried ESX 3.5 and 4, vm powered on or off still the same. Any one else experianced this let me know

Hi gharding ,

any luck on this one , our customer has a similar problem.

1 x Open-E SAN and 4 x ESXi 4

We've been true:
1) small update for FC driver
2) enable chache on the RAID controller
3) swap all HDDs for SAS only
4) Update Open-E to the latest
5) replace FC HBA

VMware has checked their ESX boxes and IBM done the FC switches checks - all pointing to our SAN.