I have an odd situation. I have an hp dl380 g5 with an 8 disk 1+0 RAID array on a p400 controller. The machine was remotely shit down for maintenance and as I walked over to the rack I noticed one hdd failure light was indicating on bay 2 just prior to the power off completion. When I powered the machine back on it wouldn't find the storage volume in esx (our esx system files reside in flash storage so it still boots fine). I restarted the machine again and popped I the ACU disk to check things out and noticed that there were warnings that the logical drive was in automated recovery mode and the disk in bay 2 was as well. Physically I noticed the lights on bay 2 and 6 slowly flashing. There was also a warning for Imminent failure in bay 4. If I let the recovery run it comes back with an error that disk 2 is dead. I don't have the replacement in my possession yet but I suppose the volume should still be accessible with one dead disk. Any ideas what may be causing it to be unavailable? I will put the replacement drive into bay 2 as soon as I receive it and will wait to replace bay 4 until hopefully bay 2 rebuilds. But I am suspicious as to why I cannot gain access to the volume right now. Thanks.