ianch
Cadet
- Joined
- Jan 30, 2022
- Messages
- 5
Hi
I am running TureNAS core 12.0-U7 with a RAIDZ1 pool consisting of four 3Tb WD Red NAS drives. Server is a DELL R730XD with Perc H330. The Perc has a RAID1 of two SSD disks used of the TrueNAS OS.
10 days ago the TrueNAS pool reported it was degraded and that Disk4 was the issue.
So I replaced Disk4 and waited 7 days for the resilvering to finish. Seemed rather a long time to me on Dell hardware.
Anyhow..... The resilver has completed and the pool is still showing degraded with Disk4.
Strange because I used HDDScan on my PC to check the disk first and it passed all tests.
Yesterday I did a short SMART test on all four disks and Disk1 failed but Disk 2, 3 & 4 passed. I ran a long test overnight and got the same results.
What should I do? Replace Disk4 again? or replace Disk1?
I have tried moving Disk4 to a different slot in the server and same results.
Additional info...
zpool status
zpool iostat -v Vol1
smartctl -a /dev/da1
smartctl -a /dev/da2
smartctl -a /dev/da3
smartctl -a /dev/da4
I am running TureNAS core 12.0-U7 with a RAIDZ1 pool consisting of four 3Tb WD Red NAS drives. Server is a DELL R730XD with Perc H330. The Perc has a RAID1 of two SSD disks used of the TrueNAS OS.
10 days ago the TrueNAS pool reported it was degraded and that Disk4 was the issue.
So I replaced Disk4 and waited 7 days for the resilvering to finish. Seemed rather a long time to me on Dell hardware.
Anyhow..... The resilver has completed and the pool is still showing degraded with Disk4.
Strange because I used HDDScan on my PC to check the disk first and it passed all tests.
Yesterday I did a short SMART test on all four disks and Disk1 failed but Disk 2, 3 & 4 passed. I ran a long test overnight and got the same results.
What should I do? Replace Disk4 again? or replace Disk1?
I have tried moving Disk4 to a different slot in the server and same results.
Additional info...
zpool status
pool: Vol1
state: DEGRADED
config:
NAME STATE READ WRITE CKSUM
Vol1 DEGRADED 0 0 0
raidz1-0 DEGRADED 0 0 0
gptid/bad87657-69f1-11e5-9919-c4e984000afe ONLINE 0 0 0
gptid/bbe358e8-69f1-11e5-9919-c4e984000afe ONLINE 0 0 0
gptid/bcf2ac3e-69f1-11e5-9919-c4e984000afe ONLINE 0 0 0
gptid/86e1e243-7b8e-11ec-ba46-1866da51462d DEGRADED 0 0 0 too many errors
zpool iostat -v Vol1
capacity operations bandwidth
pool alloc free read write read write
---------------------------------------------- ----- ----- ----- ----- ----- -----
Vol1 7.79T 3.09T 3 37 26.0K 455K
raidz1 7.79T 3.09T 3 37 26.0K 455K
gptid/bad87657-69f1-11e5-9919-c4e984000afe - - 0 9 6.47K 115K
gptid/bbe358e8-69f1-11e5-9919-c4e984000afe - - 0 9 6.18K 112K
gptid/bcf2ac3e-69f1-11e5-9919-c4e984000afe - - 0 9 6.82K 115K
gptid/86e1e243-7b8e-11ec-ba46-1866da51462d - - 0 8 6.55K 113K
---------------------------------------------- ----- ----- ----- ----- ----- -----
smartctl -a /dev/da1
SMART Self-test log structure revision number 1
Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error
# 1 Extended offline Completed: read failure 90% 55309 22465496
# 2 Short offline Completed: read failure 90% 55294 22465496
smartctl -a /dev/da2
SMART Self-test log structure revision number 1
Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error
# 1 Extended offline Completed without error 00% 55316 -
# 2 Short offline Completed without error 00% 55294 -
smartctl -a /dev/da3
SMART Self-test log structure revision number 1
Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error
# 1 Extended offline Completed without error 00% 55316 -
# 2 Short offline Completed without error 00% 55294 -
smartctl -a /dev/da4
SMART Self-test log structure revision number 1
Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error
# 1 Extended offline Completed without error 00% 187 -
# 2 Short offline Completed without error 00% 165 -
# 2 Short offline Completed without error 00% 165 -