Bug 201296

Might be wrong place (i.e. not kern) but not where to file it now that the MS HV drivers/tools are included in the 10.1 base, i.e. ports didn't seem to make sense.

Current on Microsoft HyperV FreeBSD VM is setup in cluster which means every time my system "moves" hosts (blade chassis) I lose my swap drive.  Per the the FreeBSD HyperV wiki and Microsoft FBSD BP Guide (https://technet.microsoft.com/en-us/library/dn848317.aspx) this is handled by "Add UUIDs for all devices listed in fstab" yet doesn't seem to work.  Output below:

root@prh-i-sec:/home/pthoenen # swapinfo 
Device          1K-blocks     Used    Avail Capacity
root@prh-i-sec:/home/pthoenen # swapon -a
swapon: /dev/gptid/a6822e47-dcc4-11e4-88a9-00155d29501f: No such file or directory
root@prh-i-sec:/home/pthoenen # cat /etc/fstab
# Device                                                Mountpoint              FStype          Options Dump    Pass#
/dev/gptid/a6822e47-dcc4-11e4-88a9-00155d29501f         none                    swap            sw      0       0
[..cut the rest such as proc .. the main drives are all via zfs..]
root@prh-i-sec:/home/pthoenen # ls /dev/gpt/
gptboot0        zfs0
root@prh-i-sec:/home/pthoenen # gpart list | grep -A 11 'da0p2' | grep 'rawuuid\|type\|Name'
2. Name: da0p2
   rawuuid: a6822e47-dcc4-11e4-88a9-00155d29501f
   rawtype: 516e7cb5-6ecf-11d6-8ff8-00022d09712b
   type: freebsd-swap


Help?