andstein85
Dabbler
- Joined
- Apr 21, 2017
- Messages
- 14
I have a raidz2 in FreeNAS 11.1 that has been running great for quite a while but I noticed the other day one of my drives was beginning to fail as the Offline_Uncorrectable value began to steadily increase over the past couple days and had gotten to about 9k when my new drive arrived. Mind you, FreeNAS hadn't even recognized the drive as bad at this point, I was just being proactive considering the drive in question had well over 47k power on hours.
So I ordered a new drive, popped it in, offlined the bad drive, and ran a replace. Within about 2 minutes, console had locked up and about 3 minutes later the machine rebooted. Upon reboot, the resilver was still going at a fast clip, but then console locked up again and the server rebooted. I disconnected the old drive thinking maybe that was the problem, but it still would lock up and reboot shortly after restarting the resilver process.
I disconnected the new drive, and the server boots up fine and the pool shows as fine, just in a degraded state which is to be expected.
The added redundancy of z2 is great, but this crashing when replacing a disk is making me nervous and putting undue stress on the other drives so I'd like to get this fixed asap. Any help is appreciated!
So I ordered a new drive, popped it in, offlined the bad drive, and ran a replace. Within about 2 minutes, console had locked up and about 3 minutes later the machine rebooted. Upon reboot, the resilver was still going at a fast clip, but then console locked up again and the server rebooted. I disconnected the old drive thinking maybe that was the problem, but it still would lock up and reboot shortly after restarting the resilver process.
I disconnected the new drive, and the server boots up fine and the pool shows as fine, just in a degraded state which is to be expected.
The added redundancy of z2 is great, but this crashing when replacing a disk is making me nervous and putting undue stress on the other drives so I'd like to get this fixed asap. Any help is appreciated!
root@freenas:/dev/gptid # zpool status
pool: freenas-boot
state: ONLINE
scan: scrub repaired 0 in 0 days 00:00:57 with 0 errors on Tue Nov 20 03:45:57 2018
config:
NAME STATE READ WRITE CKSUM
freenas-boot ONLINE 0 0 0
da5p2 ONLINE 0 0 0
errors: No known data errors
pool: vol01
state: ONLINE
status: One or more devices is currently being resilvered. The pool will
continue to function, possibly in a degraded state.
action: Wait for the resilver to complete.
scan: resilver in progress since Wed Nov 21 14:18:40 2018
1.37T scanned at 2.84G/s, 150G issued at 750M/s, 9.62T total
25.0G resilvered, 1.52% done, 0 days 03:40:42 to go
config:
NAME STATE READ WRITE CKSUM
vol01 ONLINE 0 0 0
raidz2-0 ONLINE 0 0 0
gptid/389bc19c-edc2-11e8-83bf-003048c79950 ONLINE 0 0 0 (resilvering)
gptid/fd06a36e-1b8f-11e7-9f56-003048c79950 ONLINE 0 0 0
gptid/ff976983-1b8f-11e7-9f56-003048c79950 ONLINE 0 0 0
gptid/02a7a455-1b90-11e7-9f56-003048c79950 ONLINE 0 0 0
gptid/05bc51dc-1b90-11e7-9f56-003048c79950 ONLINE 0 0 0
gptid/08d5c475-1b90-11e7-9f56-003048c79950 ONLINE 0 0 0
errors: No known data errors