[PVE-User] DRDB Live igration

[daniel]

Hi there,

i Setup a 2 Node Cluster with DRBD and a shared LVM on it.
I installed a VM and start to test and I get the first problem:

Apr 10 17:28:55 starting migration of VM 1334 to node 'vm11' (XXXXX) Apr 10 17:28:55 copying disk images Apr 10 17:28:55 starting VM 1334 on remote node 'vm11'
Apr 10 17:28:56 starting migration tunnel Apr 10 17:28:57 starting online/live migration on port 60000 Apr 10 17:28:57 migrate_set_speed: 8589934592 Apr 10 17:28:57 migrate_set_downtime: 0.1 Apr 10 17:28:59 ERROR: online migrate failure - VM 1334 qmp command 'migrate' failed - State blocked by non-migratable device '0000:00:07.0/ich9_ahci'
Apr 10 17:28:59 aborting phase 2 - cleanup resources Apr 10 17:28:59 migrate_cancel Apr 10 17:29:00 ERROR: migration finished with problems (duration 00:00:05) TASK ERROR: migration problems

When I do a Live Migration over the DRBD Devices.
On vm10 I have a ACTIVE LVM: ACTIVE            '/dev/drbdvg/vm-1334-disk-1' [50.00 GiB] inherit
On vm11 - inactive          '/dev/drbdvg/vm-1334-disk-1' [50.00 GiB] inherit

So that's means in the first step, DRBD sync works fine ;) Stoage is added as "shared"