TrueNAS Core 13.0 complaining about disks not having IDs

May 21, 2020
52
9
13
35
I installed TrueNAS on my Proxmox 7.2 node with a 32GB virtual disk for OS and a 1.5T disk for data.

When I want to create a pool in TrueNAS, I get the following error

Code:
There are 1 disks available that have non-unique serial numbers. Non-unique serial numbers can be caused by a cabling issue and adding such disks to a pool can result in lost data.

What can I do to make Proxmox assign proper UUIDs to the disks?
 
Does that only work with hardware disk passthrough or am I just too tired and confused already? I don't really understand what I should do
 
Does that only work with hardware disk passthrough or am I just too tired and confused already? I don't really understand what I should do
Please attach the VM configuration file (from the /etc/pve/qemu-server/ directory) so we can check.
I assumed you did disk passthrough, which does tend to not have serial numbers unless you specify the (unique) numbers yourself.
 
OK, it was very simple, I just edited the config file

before:

Code:
boot: order=scsi0;ide2;net0
cores: 1
ide2: local:iso/TrueNAS-13.0-U2.iso,media=cdrom,size=1015130K
memory: 4096
meta: creation-qemu=7.0.0,ctime=1665080338
name: sharedTrueNAS
net0: virtio=<HIDDEN_MAC>,bridge=vmbr0,firewall=1
numa: 0
onboot: 1
ostype: l26
scsi0: storage1:vm-104-disk-0,size=32G
scsi1: storage2:vm-104-disk-0,size=1500G
scsihw: virtio-scsi-pci
smbios1: uuid=<HIDDEN_UUID>
sockets: 1
vmgenid: <HIDDEN_UUID>

after just adding the unique serials with ",serial=<UNIQUE_SERIAL>

Code:
boot: order=scsi0;ide2;net0
cores: 1
ide2: local:iso/TrueNAS-13.0-U2.iso,media=cdrom,size=1015130K
memory: 4096
meta: creation-qemu=7.0.0,ctime=1665080338
name: sharedTrueNAS
net0: virtio=<HIDDEN_MAC>,bridge=vmbr0,firewall=1
numa: 0
onboot: 1
ostype: l26
scsi0: storage1:vm-104-disk-0,size=32G,serial=12345
scsi1: storage2:vm-104-disk-0,size=1500G,serial=12346
scsihw: virtio-scsi-pci
smbios1: uuid=<HIDDEN_UUID>
sockets: 1
vmgenid: <HIDDEN_UUID>
 

About

The Proxmox community has been around for many years and offers help and support for Proxmox VE, Proxmox Backup Server, and Proxmox Mail Gateway.
We think our community is one of the best thanks to people like you!

Get your subscription!

The Proxmox team works very hard to make sure you are running the best software and getting stable updates and security enhancements, as well as quick enterprise support. Tens of thousands of happy customers have a Proxmox subscription. Get yours easily in our online shop.

Buy now!