Hello.
So I made a mistake today replacing a faulty drive in a RAID10 setup.
i.e. 4 mirrors in a pool
I stupidly detached the drive (c7) which means I lost one mirror. Surprisingly,
it _seems_ everything is still working fine.
That said I now have this:
# zpool status
pool: zones
state: ONLINE
scan: scrub repaired 2.71M in 44h26m with 0 errors on Wed Sep 20 10:55:06 2017
config:
NAME STATE READ WRITE CKSUM
zones ONLINE 0 0 0
mirror-0 ONLINE 0 0 0
c1t5000CCA012B1089Dd0 ONLINE 0 0 0
c2t5000CCA012AEAFC1d0 ONLINE 0 0 0
mirror-1 ONLINE 0 0 0
c3t5000CCA0124510DDd0 ONLINE 0 0 0
c4t5000CCA012A1FF61d0 ONLINE 0 0 0
mirror-2 ONLINE 0 0 0
c5t5000CCA012B06399d0 ONLINE 0 0 0
c6t5000CCA012AEF71Dd0 ONLINE 0 0 0
c8t5000CCA012AD8ED9d0 ONLINE 0 0 0
c7t5000CCA012B1A9F5d0 ONLINE 0 0 0
errors: No known data errors
Meaning I no longer have mirror-3 but instead 2 drives participating in the
RAID0 pool. That's obviously not good in case one of these 2 drives dies. My
question, although I doubt this is possible, is: is there any way I could
recreate mirror-3 with c7 and c8 without data loss?
Thanks!
--
Antoine
-------------------------------------------
smartos-discuss
Archives: https://www.listbox.com/member/archive/184463/=now
RSS Feed: https://www.listbox.com/member/archive/rss/184463/25769125-55cfbc00
Modify Your Subscription:
https://www.listbox.com/member/?member_id=25769125&id_secret=25769125-7688e9fb
Powered by Listbox: http://www.listbox.com
