[pve-devel] removed ISO files block migration

[Stefan Priebe - Profihost AG]

Hi,

i've no real idea how to solve this.

Currently the following happens pretty easily.

You insert a cd iso image into your VM CD ROM. May be driver disk for
windows virtio-X.

Than some month later somebody updates this one from virtio-X to
virtio-Y and deletes the old iso files.

>From now on every attempt to migrate this VM fails with:
volume 'cdisoimages:iso/virtio-win-0.1-100.iso' does not exist

It would be great if we can handle this.

Stefan