Error for Adding new disk to VM using vm config

Digambar Borse

New Member
Feb 20, 2025
5
0
1
Hello,

I'm getting error for adding new HDD to VM using POST config REST API.

Script :
response = requests.post(
f"{PROXMOX_HOST}/api2/json/nodes/{NODE}/qemu/{VMID}/config",
headers=headers,
data=f"virtio5=Storage1-ext4:50,format=qcow2",
verify=False
)

Error:
400 - {"errors":{"virtio5":"invalid format - duplicate key in comma-separated list property: file\n"},"data":null}

Any help/pointer.

Thanks
-Digambar