Hello all,
I am new to FreeNAS and ZFS. I just created a new system with 4x4tb drives, Zraid1. I have created volumes under that and transferred around 6.18TB of data. After I finished transferring the data I ran a scrub on the pool. After the scrub completed I checked the status and it was showing 2428928 checksum errors on one of the disk. I also got a few other errors at some point.
I have gone into console and run
The web interface still shows up with the large checksum number errors.
I did get a Write error on da3 as well (50 count) before I cleared it.
I am wondering why the webGUI still is showing 2428928 checksum errors on the drive even though I cleared it. Not sure if this is a bug or not.
Other notes: I suspect the drive is going bad so I have already ordered a replacement. It has been powered on for just over 3 years, warranty expired a year ago.
Thanks
I am new to FreeNAS and ZFS. I just created a new system with 4x4tb drives, Zraid1. I have created volumes under that and transferred around 6.18TB of data. After I finished transferring the data I ran a scrub on the pool. After the scrub completed I checked the status and it was showing 2428928 checksum errors on one of the disk. I also got a few other errors at some point.
Code:
Device: /dev/da3 [SAT], 8 Currently unreadable (pending) sectors Wed, 19 Dec 2018 06:52:54 GMT Device: /dev/da3 [SAT], 8 Offline uncorrectable sectors Wed, 19 Dec 2018 06:52:54 GMT Device: /dev/da3 [SAT], 8 Offline uncorrectable sectors Wed, 19 Dec 2018 06:52:54 GMT
I have gone into console and run
Code:
zpool clear StoragePool root@freenas[~]# zpool status -v StoragePool pool: StoragePool state: ONLINE scan: scrub in progress since Sun Dec 23 11:23:30 2018 74.7G scanned at 3.73G/s, 1.87M issued at 95.6K/s, 8.50T total 0 repaired, 0.00% done, no estimated completion time config: NAME STATE READ WRITE CKSUM StoragePool ONLINE 0 0 0 raidz1-0 ONLINE 0 0 0 gptid/748ea109-018a-11e9-b7c9-005056ad03d0 ONLINE 0 0 0 gptid/770e2aee-018a-11e9-b7c9-005056ad03d0 ONLINE 0 0 0 gptid/79ce72c3-018a-11e9-b7c9-005056ad03d0 ONLINE 0 0 0 gptid/7c6694a5-018a-11e9-b7c9-005056ad03d0 ONLINE 0 0 0 logs gptid/b3fc0113-018b-11e9-b7c9-005056ad03d0 ONLINE 0 0 0 cache gptid/b1f4f123-018b-11e9-b7c9-005056ad03d0 ONLINE 0 0 0 errors: No known data errors
The web interface still shows up with the large checksum number errors.
I did get a Write error on da3 as well (50 count) before I cleared it.
I am wondering why the webGUI still is showing 2428928 checksum errors on the drive even though I cleared it. Not sure if this is a bug or not.
Other notes: I suspect the drive is going bad so I have already ordered a replacement. It has been powered on for just over 3 years, warranty expired a year ago.
Code:
Model Family: Seagate Desktop HDD.15 Device Model: ST4000DM000-1F2168 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% 26656 - # 2 Short offline Completed without error 00% 26646 -
Thanks