error 5, Unretryable

[Johnny Fartpants]

Do you know what size disks you are using? If not go to Storage/Disks and check.

 

[taylordude]

 

[Johnny Fartpants]

It's important you replace da0 FIRST as da1 is needed for the pool to stay up so make sure you know which serial number da0 is.

 

[taylordude]

Yea the individual drives are 2TB or 1.81TB available to use. I have 4 of those drives for data

 

[taylordude]

Yea my challenge is knowing which disk is labeled what? I have an HP Z840 with 6 drive bays.

 

[Johnny Fartpants]

Do you have spares? Do you have space in your chassis to add another without removing one?

 

[Johnny Fartpants]

Yea my challenge is knowing which disk is labeled what? I have an HP Z840 with 6 drive bays.

That's fine. As its a backup server I assume you are ok to power it down? If so you can check each drive once its powered down. IF you have a spare slot in the chassis then put a new drive in and replace da0 with your new drive and let it rebuild.

 

[Johnny Fartpants]

da0 is also out of the pool so it should be the drive with no blinking lights.

Ah forget this as it looks like you can't see the lights. Just power it down check the serial numbers remove da0 and add a new drive. Power up the system and replace old da0 with new drive.

 

[taylordude]

Okay I have serial number for both devices.

 

[taylordude]

Does either of these drives contain OS?

 

[Johnny Fartpants]

Does either of these drives contain OS?

No

 

[Johnny Fartpants]

OS is on ada0

 

[Johnny Fartpants]

Replacement happens from Storage/Pools /cog wheel/ Status

 

[taylordude]

Okay so I assume drives must be same or bigger correct?

 

[Johnny Fartpants]

Okay so I assume drives must be same or bigger correct?

Yep

 

[Johnny Fartpants]

Im off best of luck

 

[taylordude]

Last dumb question, if I cannot get these drive locally and need to order them would I be better off shutting down the system until those drives arrive? I am using ext backup drives as well so I do not lose the ability to backup.. And yes I can shut it down anytime it is needed any time of day

 

[taylordude]

so Once I replace these drives what is the procedure to rebuild

 

[Johnny Fartpants]

The system is in a very precarious state so yes I would power down until you can replace.

 

[Johnny Fartpants]

so Once I replace these drives what is the procedure to rebuild

Replacement happens from Storage/Pools /cog wheel/ Status

Read the manual also that will help https://www.truenas.com/docs/

Disk Replacement

Describes how to replace a disk and restore the hot spare in TrueNAS CORE.

www.truenas.com