Questions tagged [zpool]
4 questions
2
votes
1 answer
ZFS zpool cannot be imported, cause panic if not imported as readonly
After a reboot, ZFS pool never stopped trying to import the pool. It was blocking the boot-sequence and I had to rename the /etc/zfs/zpool.cache to another name, in order to boot the system.
There was an upgrade made before reboot, but that was not…
Andreas Mattisson
- 121
- 5
1
vote
2 answers
lvm semantics compared with Mac OS container volumes - sharing storage between logical volumes?
I'm very new to lvm, and have simultaneously understood how Mac OS container disks work.
I'm very happy with Mac OS container disk semantics - I don't have to think how much space to allocate. I just create whatever volumes I want, and space gets…
Sridhar Sarnobat
- 1,395
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1
vote
1 answer
zpool cannot properly import missing pool after system crash
I have a raidz3 zpool on Ubuntu 18.04 with the Ubuntu built-in zfs features, there was a system crash recently, I guess it's caused by an unavailable(failed) disk, and after rebooting, the pool was missing:
$ sudo zpool status
no pools…
curiouskidinthehouse
- 11
- 4
1
vote
1 answer
Zpool transparent migration
I would like to move an active pool's data to a new pool, retiring the old pool and making the new pool live in its place, without any downtime. I imagine it going something like:
Create new pool
Temporarily mirror new pool with old pool while…
J Collins
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