Got this message this morning:
The config here is 2 sets of 6 drives in RaidZ2. 1 set is all 4TB drives, the other is 2TB drives with exception of a single drive that has been moved to 4TB as it showed a SMART error last week and was replaced. The drive was replaced after an email indicating a smart long test error, resilver seemed to go pretty quickly but I can't be sure when it was done.
I'll note that the 1 drive above with checksum 5 (what does this number even mean) I THINK is the recently replaced drive.
Not really sure what's going on here and hope someone has some insight.
thanks
Code:
Checking status of zfs pools: NAME SIZE ALLOC FREE EXPANDSZ FRAG CAP DEDUP HEALTH ALTROOT freenas-boot 29.8G 857M 28.9G – – 2% 1.00x ONLINE – 32.6T 9.76T 22.9T – 0% 29% 1.00x ONLINE /mnt pool: state: ONLINE status: One or more devices has experienced an unrecoverable error. An attempt was made to correct the error. Applications are unaffected. action: Determine if the device needs to be replaced, and clear the errors using 'zpool clear' or replace the device with 'zpool replace'. see: http://illumos.org/msg/ZFS-8000-9P scan: resilvered 782G in 0 days 02:19:22 with 0 errors on Sat Jul 14 17:09:01 2018 config: NAME STATE READ WRITE CKSUM ONLINE 0 0 0 raidz2-0 ONLINE 0 0 0 gptid/d525ed04-7e92-11e8-8c31-0cc47a4b08a7 ONLINE 0 0 0 gptid/d5fa5099-7e92-11e8-8c31-0cc47a4b08a7 ONLINE 0 0 0 gptid/d6cbc8c0-7e92-11e8-8c31-0cc47a4b08a7 ONLINE 0 0 0 gptid/d7977c24-7e92-11e8-8c31-0cc47a4b08a7 ONLINE 0 0 0 gptid/d8693e7b-7e92-11e8-8c31-0cc47a4b08a7 ONLINE 0 0 0 gptid/d93e85f5-7e92-11e8-8c31-0cc47a4b08a7 ONLINE 0 0 0 raidz2-1 ONLINE 0 0 0 gptid/db4caf0f-7e92-11e8-8c31-0cc47a4b08a7 ONLINE 0 0 0 gptid/dc28bd39-7e92-11e8-8c31-0cc47a4b08a7 ONLINE 0 0 0 gptid/bed7d557-87af-11e8-bef4-0cc47a4b08a7 ONLINE 0 0 5 gptid/dde1f47f-7e92-11e8-8c31-0cc47a4b08a7 ONLINE 0 0 0 gptid/deba4d1f-7e92-11e8-8c31-0cc47a4b08a7 ONLINE 0 0 1 gptid/df96e521-7e92-11e8-8c31-0cc47a4b08a7 ONLINE 0 0 0 errors: No known data errors — End of daily output —
The config here is 2 sets of 6 drives in RaidZ2. 1 set is all 4TB drives, the other is 2TB drives with exception of a single drive that has been moved to 4TB as it showed a SMART error last week and was replaced. The drive was replaced after an email indicating a smart long test error, resilver seemed to go pretty quickly but I can't be sure when it was done.
I'll note that the 1 drive above with checksum 5 (what does this number even mean) I THINK is the recently replaced drive.
Not really sure what's going on here and hope someone has some insight.
thanks