[PVE-User] Online migration problem

Eneko Lacunza elacunza at binovo.es
Thu Feb 25 13:10:00 CET 2016


Hi Thomas,

I just upgraded node1 and node4 to pve-qemu-kvm_2.5-7_amd64.deb in 
pvetest but the issue remains. Shall I try some other package upgrade? 
Maybe qemu-server?

Thanks

El 25/02/16 a las 13:01, Thomas Lamprecht escribió:
> This should be fixed with pve-qemu-kvm  2.5-7
>
> AFAIK it's available, at least, on pvetest.
>
> cheers,
> Thomas
>
> On 02/25/2016 12:45 PM, Eneko Lacunza wrote:
>> Hi all,
>>
>> I'm in the process of patching our office 4-node Proxmox cluster.  It 
>> seems I'm unable to online migrate VMs between the newest PVE version 
>> and our previous installed versions:
>>
>> node1, node4: (updated nodes)
>> # pveversion -v
>> proxmox-ve: 4.1-37 (running kernel: 4.2.6-1-pve)
>> pve-manager: 4.1-13 (running version: 4.1-13/cfb599fb)
>> pve-kernel-2.6.32-37-pve: 2.6.32-150
>> pve-kernel-2.6.32-42-pve: 2.6.32-165
>> pve-kernel-4.2.6-1-pve: 4.2.6-36
>> pve-kernel-2.6.32-43-pve: 2.6.32-166
>> pve-kernel-4.2.8-1-pve: 4.2.8-37
>> pve-kernel-2.6.32-39-pve: 2.6.32-157
>> pve-kernel-2.6.32-34-pve: 2.6.32-140
>> pve-kernel-2.6.32-40-pve: 2.6.32-160
>> lvm2: 2.02.116-pve2
>> corosync-pve: 2.3.5-2
>> libqb0: 1.0-1
>> pve-cluster: 4.0-32
>> qemu-server: 4.0-55
>> pve-firmware: 1.1-7
>> libpve-common-perl: 4.0-48
>> libpve-access-control: 4.0-11
>> libpve-storage-perl: 4.0-40
>> pve-libspice-server1: 0.12.5-2
>> vncterm: 1.2-1
>> pve-qemu-kvm: 2.5-5
>> pve-container: 1.0-44
>> pve-firewall: 2.0-17
>> pve-ha-manager: 1.0-21
>> ksm-control-daemon: 1.2-1
>> glusterfs-client: 3.5.2-2+deb8u1
>> lxc-pve: 1.1.5-7
>> lxcfs: 0.13-pve3
>> cgmanager: 0.39-pve1
>> criu: 1.6.0-1
>>
>> node2, node3: (not updated)
>> # pveversion -v
>> proxmox-ve: 4.1-32 (running kernel: 4.2.6-1-pve)
>> pve-manager: 4.1-4 (running version: 4.1-4/ccba54b0)
>> pve-kernel-2.6.32-37-pve: 2.6.32-150
>> pve-kernel-2.6.32-42-pve: 2.6.32-165
>> pve-kernel-4.2.6-1-pve: 4.2.6-32
>> pve-kernel-2.6.32-32-pve: 2.6.32-136
>> pve-kernel-2.6.32-43-pve: 2.6.32-166
>> pve-kernel-2.6.32-39-pve: 2.6.32-157
>> pve-kernel-4.2.2-1-pve: 4.2.2-16
>> lvm2: 2.02.116-pve2
>> corosync-pve: 2.3.5-2
>> libqb0: 0.17.2-1
>> pve-cluster: 4.0-30
>> qemu-server: 4.0-44
>> pve-firmware: 1.1-7
>> libpve-common-perl: 4.0-43
>> libpve-access-control: 4.0-11
>> libpve-storage-perl: 4.0-38
>> pve-libspice-server1: 0.12.5-2
>> vncterm: 1.2-1
>> pve-qemu-kvm: 2.4-20
>> pve-container: 1.0-37
>> pve-firewall: 2.0-15
>> pve-ha-manager: 1.0-16
>> ksm-control-daemon: 1.2-1
>> glusterfs-client: 3.5.2-2+deb8u1
>> lxc-pve: 1.1.5-5
>> lxcfs: 0.13-pve3
>> cgmanager: 0.39-pve1
>> criu: 1.6.0-1
>> fence-agents-pve: not correctly installed
>>
>> I can online migrate VMs:
>>     node1<->node4
>>     node2<->node3
>> but can't do
>>     node1<->node2
>>     node4<->node2
>>     node1<->node3
>>     node4<->node3
>>
>> Reported log:
>> Feb 25 12:38:38 starting migration of VM 119 to node 'sanmarko' 
>> (172.29.37.4) Feb 25 12:38:38 copying disk images Feb 25 12:38:38 
>> starting VM 119 on remote node 'sanmarko' Feb 25 12:38:39 starting 
>> ssh migration tunnel Feb 25 12:38:39 starting online/live migration 
>> on localhost:60000 Feb 25 12:38:39 migrate_set_speed: 8589934592 Feb 
>> 25 12:38:39 migrate_set_downtime: 0.1 Feb 25 12:38:41 ERROR: online 
>> migrate failure - aborting Feb 25 12:38:41 aborting phase 2 - cleanup 
>> resources Feb 25 12:38:41 migrate_cancel Feb 25 12:38:43 ERROR: 
>> migration finished with problems (duration 00:00:05) TASK ERROR: 
>> migration problems
>> Offline migration works OK.
>> I have also tried to upgrade a node (node4) and then migrate to 
>> node1, but it hasn't worked, until I have stopped and restarted the VM.
>>
>> Is this expected? How should I upgrade without VM downtime?
>>
>> Thanks
>> Eneko
>>
>> -- 
>> Zuzendari Teknikoa / Director Técnico
>> Binovo IT Human Project, S.L.
>> Telf. 943493611
>>        943324914
>> Astigarraga bidea 2, planta 6 dcha., ofi. 3-2; 20180 Oiartzun (Gipuzkoa)
>> www.binovo.es
>>
>>
>> _______________________________________________
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>> pve-user at pve.proxmox.com
>> http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user
>
>
>
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-- 
Zuzendari Teknikoa / Director Técnico
Binovo IT Human Project, S.L.
Telf. 943493611
       943324914
Astigarraga bidea 2, planta 6 dcha., ofi. 3-2; 20180 Oiartzun (Gipuzkoa)
www.binovo.es

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