replaced disk fail not added to disk group

[aliahmadpour]

hi all,

i have a storage msa 2050 with 16*900 GB and 8*1.2TB disks(Sum:24 disks).

in "System" menu show two disk as Global Spare(disk number 16,24).

it have two pool A,B. A have a Disk Group(dgA01) and B(dgB01) have a disk group.

During storge health, dgA01 have 15 disk and dgB01 have 7 disk.

But disk number 13 has been damaged for some time but the disc led were still off.

first i shut down storage and replace a new disk and then I turned on the device.

led of disk 13 were still off but when mouse move on disks of dgA01, they have running task.

After Running task is 100%, disc lamps were still off,

disk 13: status=OK(UP),usage:Avail(?- for other disks is Pool a or b Standard Tire) ,

and disk 13 not added to dgA01.

why?

thanks

[Navaneetha1]

Aliahmadpour ,

As I understand disk 13 was faulty and you have replaced the same.
Please confirm that none of the global spares kicked in when disk 13 went down.

Also, if the Disk group status is FTOL , then the disk group has sufficient number of drives. Drives kick in only when the disk on the disk group fails and the status is FTDN (Fault Tolerant Degraded) or CRIT (Critical).

Please check the status of both the disk groups dgA01 and dgB01.
We will need more information from the storage to check actual status

# show disks
# show disk-groups
# show pools
# show versions

I work for HPE. The comments in this post are my own and do not represent an official reply from the company. No warranty or guarantees of any kind are expressed in my reply.