I have a server with RAID 1 configured that was running too slow.. some applications does not even run.
I entered SAS Config. Utility and I checked that RAID 1 was in status 'not synced', but I was able to sync it.
Today, both disks have already the same space, but the secondary drive has Pred Fail Status = Yes, and computer still remains in the same status..
I tried to run 'Dell Diagnostic Tool' but I can't install the downloaded exe file, I double click and nothing happens..
I tried to run OpenManage Server Administrator (OMSA) (already installed before), but also none window opens..
I tried also run Dell SAS Raid Storage Manager (already installed), window opens, but no server is displayed
I want to bring the second drive offline in order to remove and replace it..
I wonder if I just can remove the drive physically without bring it offline previously without that causing problems..
I'm also getting a strange error 'Event Notification Application' » 'Unable to register with Framework, program will now exit' » I already tried re install framework (4.5) but computer freezes and nothing happens..
Glad for any help on this.