Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
We are trying to run a FreeBSD guest from drbd. dom0: Xen 4.4 (debian jessie), LVM2, drbd 8.4 domu: FreeBSD 11.0-RELEASE HVM guest using ufs. Using internal metadata. FreeBSD guest boots fine from LVM using Xen config 'disk' /dev/<vg>/<volume>. Trying to boot this guest from drbd: drbd-overview: resource primary, connected, uptodate/uptodate. FreeBSD guest boot from drbd device 'disk' /dev/drbdx fails. (I know hvm guest cannot be used with drbd:<resource>) guest disk partitioning: boot device : xbd0p1 / : xbd0p2 dmesg: (boots) GEOM: xbd0: corrupt or invalid GPT detected. GEOM: xbd0: GPT rejected -- may not be recoverable. Trying to mount root from ufs:/dev/xbd0p2 [rw]... mountroot: waiting for device /dev/xbd0p2... Mounting from ufs:/dev/xbd0p2 failed with error 19. Looking for pointers how to address this issue. Niek