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Raid 5 drive replacement with 1 track invalid
Hello,
has anyone seen a BCV once established to a Raid 5 volume that failed with 1 track that shows invalid in the M4 position where the spare was. The 1 invalid track did not seem to destage or rebuild. thanks. This is on a DMX 4.
Ugin
122 Posts
0
July 21st, 2016 23:00
Do you have any SR? Have you engaged PSE lab?
Ugin
122 Posts
0
July 22nd, 2016 01:00
Do you have full screen shot of A7,C?
Is this T/F mirror or Clone? Would be great if you can provide more details
nickciampa1
7 Posts
0
July 22nd, 2016 09:00
I don't have a full A7,C. Just to be clear, the BCV was established to a Raid 5 volume that needed to be replaced. The 1 track on the M4 BCV position never went to 0. I don't have access to the machine. The best I can show for the A7,C command is:
nickciampa1
7 Posts
0
July 22nd, 2016 09:00
No this is out side the scope of EMC.
Ugin
122 Posts
0
July 29th, 2016 01:00
You can run, can we safely replace drive script to check if there is any risk in replacing the drive.
Considering all the other raid member are fine, the drive can be replaced. Once it replaced, you can do a full establish to the BCV.
Do you have Hotspare invoked for this drive and fully synced?
Still you need more clarity, please engage PSE lab for further assistance.