Hello, Here's the log of a successfull LIVE migration, but the VM stops afterwards and just before resuming. At this point, the service fails, and is restarted by HA services.
* sept. 30 14:13:12 starting migration of VM 463 to node 'proxmoxt32' (x.x.x.x) * .... * sept. 30 14:13:19 migration speed: 1024.00 MB/s - downtime 65 ms * sept. 30 14:13:19 migration status: completed * sept. 30 14:13:20 ERROR: VM 463 not running * sept. 30 14:13:20 ERROR: command '/usr/bin/ssh -o 'BatchMode=yes' [email protected]<mailto:[email protected]> qm resume 463 --skiplock --nocheck' failed: exit code 2 * sept. 30 14:13:24 ERROR: migration finished with problems (duration 00:00:12) * TASK ERROR: migration problems By chance i tested migrating another VM, which had memory hotplug disabled, and it worked ! So i tried on VM 463, after disabling memory hotplug, and live migration works fine ! * sept. 30 14:14:27 starting migration of VM 463 to node 'proxmoxt20' (x.x.x.x) * .... * sept. 30 14:14:35 migration speed: 1024.00 MB/s - downtime 34 ms * sept. 30 14:14:35 migration status: completed * sept. 30 14:14:39 migration finished successfully (duration 00:00:12) * TASK OK So it seems that any VM which has memory hotplug enabled won't resume after successfull live migration.. Anyone have the same issue ? Here are the VM parameters : acpi: 1 bootdisk: virtio0 cores: 12 hotplug: disk,network,usb,cpu keyboard: fr kvm: 1 memory: 2048 name: mazoutvin net0: virtio=54:52:00:0A:91:60,bridge=vmbr1,tag=36 net1: virtio=54:52:00:0A:91:61,bridge=vmbr2,tag=3 net2: virtio=54:52:00:0A:91:62,bridge=vmbr2,tag=6 numa: 1 onboot: 1 ostype: l26 smbios1: uuid=96d6ad50-6e28-4ece-b936-0b6e87e90c5f sockets: 1 unused0: isilon:463/vm-463-disk-1.vmdk vcpus: 1 virtio0: san_storage:vm-463-disk-1,size=40G And pveversion: root@proxmoxt31:~# pveversion -v proxmox-ve: 4.2-60 (running kernel: 4.4.15-1-pve) pve-manager: 4.2-17 (running version: 4.2-17/e1400248) pve-kernel-4.4.15-1-pve: 4.4.15-60 lvm2: 2.02.116-pve2 corosync-pve: 2.4.0-1 libqb0: 1.0-1 pve-cluster: 4.0-43 qemu-server: 4.0-85 pve-firmware: 1.1-8 libpve-common-perl: 4.0-72 libpve-access-control: 4.0-19 libpve-storage-perl: 4.0-56 pve-libspice-server1: 0.12.8-1 vncterm: 1.2-1 pve-qemu-kvm: 2.6-1 pve-container: 1.0-72 pve-firewall: 2.0-29 pve-ha-manager: 1.0-33 ksm-control-daemon: 1.2-1 glusterfs-client: 3.5.2-2+deb8u2 lxc-pve: 2.0.3-4 lxcfs: 2.0.2-pve1 cgmanager: not correctly installed criu: 1.6.0-1 fence-agents-pve: 4.0.20-1 openvswitch-switch: 2.5.0-1 Cheers ! Alexandre. _______________________________________________ pve-user mailing list [email protected] http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user
