Incus 7.4 can not copy vm to other pool

1

Hallo Team,

We have an issue when we will copy vm to other pool, we get error

Create instance from copy: Create instance volume from copy failed: Failed to run: qemu-nbd --connect=/dev/nbd0 --discard=unmap --detect-zeroes=unmap --format=qcow2 /dev/dm-27: exit status 1 (qemu-nbd: Failed to set NBD socket)
fs_progress: "Staging_myvm: 328B (62B/s)"

We used 7.4 new version.

Best Regards
Dwi

2

What’s the storage driver on the source and target storage pools?

3

Can you also confirm that /dev/nbd0 exists on your system?