I want to expose DRBD replicated storage (2 nodes Active/Passive) to libvirt as a storage pool for qcow2 files. However, I have the following error message:
virsh pool-create-as qcow2 --type=logical --target=/dev/drbd1 error: Failed to create pool qcow2 error: internal error: missing backend for pool type 3 (logical)
If I am using multipath device then the it has 0 capacity in the libvirt environment.
root@astranode0:/home/frolo# virsh pool-create-as qcow2 --type=mpath --target=/dev/mapper/vg1-qcow2 setlocale: No such file or directory Pool qcow2 created root@astranode0:/home/frolo# virsh pool-info qcow2 setlocale: No such file or directory Name: qcow2 UUID: fa3b18a5-d849-43d9-86d2-96633367e8c7 State: running Persistent: no Autostart: no Capacity: 0.00 B Allocation: 0.00 B Available: 0.00 B
What I am doing wrong? I would appreciate any help! Thank you!