Hi,
I currently have 8.2.0 p1, this has 5 x 3tb drives set up as RaidZ1.
I get the following SMART error reported:
The following warning/error was logged by the smartd daemon:
Device: /dev/ada0, 5 Currently unreadable (pending) sectors
From what I have read, I need to replace this HDD and not write to the NAS at all.
Does this drive have to be replaced? Can I somehow repair it? A low level format etc?
My query is, what is the best way to do this?
I am thinking the process it to:
1. Click 'replace' in the GUI for the faulty drive and the shutdown and remove the drive
2. Its a 3tb Hitachi so I have to use software like HD Tunes to run a test against it while connect to a windows system
Is it possible to test the drive from the NAS itself?
3. Drive is under warranty so if there are errors found then do an advanced RMA
4. Insert new drive when it arrives and from GUI click 'Replace disk' and the select 'Replace'
5. Let the drive resilver and then run a scrub.
Please let me know if this the best way forward
Thanks
I currently have 8.2.0 p1, this has 5 x 3tb drives set up as RaidZ1.
I get the following SMART error reported:
The following warning/error was logged by the smartd daemon:
Device: /dev/ada0, 5 Currently unreadable (pending) sectors
From what I have read, I need to replace this HDD and not write to the NAS at all.
Does this drive have to be replaced? Can I somehow repair it? A low level format etc?
My query is, what is the best way to do this?
I am thinking the process it to:
1. Click 'replace' in the GUI for the faulty drive and the shutdown and remove the drive
2. Its a 3tb Hitachi so I have to use software like HD Tunes to run a test against it while connect to a windows system
Is it possible to test the drive from the NAS itself?
3. Drive is under warranty so if there are errors found then do an advanced RMA
4. Insert new drive when it arrives and from GUI click 'Replace disk' and the select 'Replace'
5. Let the drive resilver and then run a scrub.
Please let me know if this the best way forward
Thanks