I took backups of all my OpenVZ containers (which were running on ZFS) and I'm now trying to restore them on a new 4.0 system also using ZFS, but I'm getting the error message pasted below. When I try to restore to an ext4 filesystem it works fine.
Code:
Creating journal (32768 blocks): doneMultiple mount protection is enabled with update interval 5 seconds.
Writing superblocks and filesystem accounting information: 0/80
Warning, had trouble writing out superblocks.TASK ERROR: command 'mkfs.ext4 -O mmp /var/lib/vz/images/224/vm-224-disk-5.raw' failed: exit code 144