Logical Volume failed Error message

[horniman1]

Hello everyone,

I've just received the following error message on one of our VMWare Hosts (HP DL 380G7):

1 alert: Logical Volume 1 on HPSA1 : RAID 5 : 1117GB : Dsik 1,2,3,4,5 : Failed, out of 269 sensors.

I've checked and cannot see that any of the disks are offline etc. so can anyone tell me what I need to do to resovle this?  I already tried a shutdown of the Host and reseated all of the drives but still get the error message, all the lights on the drives are green so any help/advice grealy appreciated.

Thanks,

Mike.