The current implementation of shared disks does no pass the shared disks to the guest conversion. Because of this the virt-v2v is not aware of the disks and might not updated all config files such as fstab. We should add the shared disks to the guest conversion step. But we need to be careful as the disk can be attached to multiple guest conversions at once and the virt-v2v-in-place directly writes to the disks. This can cause a disk corruption so we should create a overlay on top of these disks.