Pool Not Available

[compufreak]

Hi noob here, I will explain to the best of my ability what is happening

1. I have 3 FreeNas Servers running TrueNas Scale - TrueNAS-SCALE-22.12.3.3
2. Server 1 died, the BIOS is corrupt or something cant' figure out what is going on, keeps on rebooting
3, Server 3 was barely used, so I transferred all the disks in same order to Server 3

TrueNas boots up but now - I cannot for the life of me get my data on the disks....
It says that the Disks got data and it will be destroyed if I add it to a new Pool, If i add a new Pool / Import there is no pool in the selection box...
On the Storage Dashboard it says there are 3 Unassigned Disks " - The I click add to pool - 3.64 TiB HDD x 3 (MainData)

If add a new pool or Use Exisiting pool same ...

This disk is part of the exported pool 'MainData'. Adding this disk to a new or other existing pools will make 'MainData' unable to import. You will lose any and all data in 'MainData'. Please make sure you have backed up any sensitive data in 'MainData' before reusing/repurposing this disk.

These are my disks Names - ANY Help will be appreciated, I need the data on those disks!

Serial	Disk Size	Pool

sda

Z304K6BF

3.64 TiB

MainData (Exported)

Disk Type:​ HDD Description:​ N/A Model:​ ST4000VX000-1F4168 Transfer Mode:​ Auto Rotation Rate (RPM):​ 5900 HDD Standby:​ ALWAYS ON Adv. Power Management:​ DISABLED Enable S.M.A.R.T.:​ true S.M.A.R.T. extra options:​ N/A

sdb

WD-WCC7K2XXY6T5

3.64 TiB

MainData (Exported)

Disk Type:​ HDD Description:​ N/A Model:​ WDC_WD40EFRX-68N32N0 Transfer Mode:​ Auto Rotation Rate (RPM):​ 5400 HDD Standby:​ ALWAYS ON Adv. Power Management:​ DISABLED Enable S.M.A.R.T.:​ true S.M.A.R.T. extra options:​ N/A

sdc

02229135500100000056

55.9 GiB

boot-pool

Disk Type:​ SSD Description:​ N/A Model:​ ADATA_SSD_S510_60GB Transfer Mode:​ Auto Rotation Rate (RPM):​ N/A HDD Standby:​ ALWAYS ON Adv. Power Management:​ DISABLED Enable S.M.A.R.T.:​ true S.M.A.R.T. extra options:​ N/A

sdd

Z304K64G

3.64 TiB

MainData (Exported)

Disk Type:​ HDD Description:​ N/A Model:​ ST4000VX000-1F4168 Transfer Mode:​ Auto Rotation Rate (RPM):​ 5900 HDD Standby:​ ALWAYS ON Adv. Power Management:​ DISABLED Enable S.M.A.R.T.:​ true S.M.A.R.T. extra options:​ N/A

sde

Z4Z0BN9P

1.82 TiB

MainPool

 

[compufreak]

OS Version:TrueNAS-SCALE-22.12.3.3
Product:
Model:Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz
Memory:16 GiB

 

[sretalla]

transferred all the disks in same order to Server 3

Order doesn't matter, but no problem.

It says that the Disks got data and it will be destroyed if I add it to a new Pool, If i add a new Pool / Import there is no pool in the selection box...
On the Storage Dashboard it says there are 3 Unassigned Disks " - The I click add to pool - 3.64 TiB HDD x 3 (MainData)

Because the pool wasn't exported on the old system, it's not seen as ready for import, but you should be able to force that...

start in the shell with zpool import

You should see the pool there and get a hint on how to import it (-f)

Then once imported at CLI, you need to export it (zpool export poolname)

Then try importing it with the GUI.

 

[compufreak]

Tx, all gone, but that is life, thanks for the reply anyway