Just tested it, ssh works in both directions. As additional information here is the migration output from proxmox:
### Jul 14 12:46:03 starting migration of VM 101 to node 'proxmox2' (192.168.100.253) Jul 14 12:46:03 copying disk images Jul 14 12:46:04 starting VM 101 on remote node 'proxmox2' Jul 14 12:46:05 starting ssh migration tunnel Jul 14 12:46:06 starting online/live migration on localhost:60000 Jul 14 12:46:06 migrate_set_speed: 8589934592 Jul 14 12:46:06 migrate_set_downtime: 0.1 Jul 14 12:46:08 migration status: active (transferred 127103147, remaining 262205440), total 2156732416) Jul 14 12:46:08 migration xbzrle cachesize: 134217728 transferred 0 pages 0 cachemiss 0 overflow 0 Jul 14 12:46:10 migration status: active (transferred 248201655, remaining 123899904), total 2156732416) Jul 14 12:46:10 migration xbzrle cachesize: 134217728 transferred 0 pages 0 cachemiss 0 overflow 0 Jul 14 12:46:12 migration speed: 341.33 MB/s - downtime 54 ms Jul 14 12:46:12 migration status: completed Jul 14 12:46:16 migration finished successfully (duration 00:00:13) TASK OK ### ________________________________________ Von: pve-user <[email protected]> im Auftrag von Jean-Laurent Ivars <[email protected]> Gesendet: Donnerstag, 14. Juli 2016 12:07 An: PVE User List Betreff: Re: [PVE-User] Live Migration Problem hello maybe just a silly idea, but did you tried to ssh from host1 -> Host2 maybe it’s just a knowhost issue… regards Jean-Laurent Ivars Responsable Technique | Technical Manager 22, rue Robert - 13007 Marseille Tel: 09 84 56 64 30 - Mobile: 06.52.60.86.47 Linkedin <http://fr.linkedin.com/in/jlivars/> | Viadeo <http://www.viadeo.com/fr/profile/jean-laurent.ivars> | www.ipgenius.fr <https://www.ipgenius.fr/> > Le 14 juil. 2016 à 12:00, Kilian Ries <[email protected]> a écrit : > > Hi, > > > just installed a two-node proxmox 4.2 cluster: > > > > ### > > proxmox-ve: 4.2-48 (running kernel: 4.4.6-1-pve) > > pve-manager: 4.2-2 (running version: 4.2-2/725d76f0) > > pve-kernel-4.4.6-1-pve: 4.4.6-48 > > lvm2: 2.02.116-pve2 > > corosync-pve: 2.3.5-2 > > libqb0: 1.0-1 > > pve-cluster: 4.0-39 > > qemu-server: 4.0-72 > > pve-firmware: 1.1-8 > > libpve-common-perl: 4.0-59 > > libpve-access-control: 4.0-16 > > libpve-storage-perl: 4.0-50 > > pve-libspice-server1: 0.12.5-2 > > vncterm: 1.2-1 > > pve-qemu-kvm: 2.5-14 > > pve-container: 1.0-62 > > pve-firewall: 2.0-25 > > pve-ha-manager: 1.0-28 > > ksm-control-daemon: 1.2-1 > > glusterfs-client: 3.5.2-2+deb8u2 > > lxc-pve: 1.1.5-7 > > lxcfs: 2.0.0-pve2 > > cgmanager: 0.39-pve1 > > criu: 1.6.0-1 > > zfsutils: 0.6.5-pve9~jessie > > ### > > > > I'm trying a live Migration via NFS-Storage with a KVM. Migration from Host 2 > -> Host 1 always works, Migration from Host 1 -> Host 2 seems to work (no > error in live-migration output) but the KVM hangs after migration. I can't > ping the VM and VNC output is frozen. > > > Tried it several times, always with the same result. The only difference > between the two hosts are the CPUs: > > > Host 1: > > AMD Opteron(tm) Processor 4234 > > > Host 2: > > AMD Opteron(tm) Processor 4184 > > > > Howerver, the KVM is set do Default CPU (KVM 64). > > > How can that happen? > > > Thanks > > Greets, > > Kilian > > > > _______________________________________________ > pve-user mailing list > [email protected] > http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user _______________________________________________ pve-user mailing list [email protected] http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user _______________________________________________ pve-user mailing list [email protected] http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user
