Proxmox 3.0 HA configuration

asaguru

New Member
Jun 3, 2013
10
0
1
Chennai, Tamil Nadu, India
Hi All,

I am have 3 dell servers(pvnode1,pvnode2,pvnode3), and having NFS share for 50GB, i am trying to create HA between these 3nodes. i am creating vmhost on pvnode2 and pvnode3, when i am creating vmguest on these nodes i will only start on pvnode2 not in pvnode3.

i am trying to move the vmguest to pvnode3 i am getting below error on we interface.
--------------------------
Executing HA migrate for VM 101 to node pvnode3
Trying to migrate pvevm:101 to pvnode3...Failure
TASK ERROR: command 'clusvcadm -M pvevm:101 -m pvnode3' failed: exit code 255
----------------------------
below is my cluster.conf
<?xml version="1.0"?>
<cluster config_version="10" name="test">
<cman keyfile="/var/lib/pve-cluster/corosync.authkey"/>
<fencedevices>
<fencedevice agent="fence_drac5" ipaddr="10.0.1.1" login="admin" name="node1-drac" passwd="XXXX" secure="1"/>
<fencedevice agent="fence_drac5" ipaddr="10.0.1.2" login="admin" name="node2-drac" passwd="XXXX" secure="1"/>
<fencedevice agent="fence_drac5" ipaddr="10.0.1.3" login="admin" name="node3-drac" passwd="XXXX" secure="1"/>
</fencedevices>
<clusternodes>
<clusternode name="pvnode1" nodeid="1" votes="1">
<fence>
<method name="1">
<device name="node1-drac" nodename="node1"/>
</method>
</fence>
</clusternode>
<clusternode name="pvnode2" nodeid="2" votes="1">
<fence>
<method name="1">
<device name="node2-drac" nodename="node1"/>
</method>
</fence>
</clusternode>
<clusternode name="pvnode3" nodeid="3" votes="1">
<fence>
<method name="1">
<device name="node3-drac" nodename="node1"/>
</method>
</fence>
</clusternode>
</clusternodes>
<rm>
<pvevm autostart="1" vmid="100"/>
<pvevm autostart="1" vmid="101"/>
</rm>
</cluster>

is that i need to configure any failover domain, if need please let me how config it in proxmox...
My clustat output.

root@pvnode2:~# clustat
Cluster Status for testpv @ Thu Jul 11 17:47:30 2013
Member Status: Quorate

Member Name ID Status
------ ---- ---- ------
pvnode2 1 Online, Local, rgmanager
pvnode3 2 Online, rgmanager
pvnode1 3 Online, rgmanager

Service Name Owner (Last) State
------- ---- ----- ------ -----
pvevm:100 pvnode2 started
pvevm:101 pvnode2 started

--------------------corosync.log
Jul 10 18:32:43 corosync [CLM ] CLM CONFIGURATION CHANGE
Jul 10 18:32:43 corosync [CLM ] New Configuration:
Jul 10 18:32:43 corosync [CLM ] r(0) ip(10.0.0.7)
Jul 10 18:32:43 corosync [CLM ] r(0) ip(10.0.0.229)
Jul 10 18:32:43 corosync [CLM ] Members Left:
Jul 10 18:32:43 corosync [CLM ] Members Joined:
Jul 10 18:32:43 corosync [CLM ] CLM CONFIGURATION CHANGE
Jul 10 18:32:43 corosync [CLM ] New Configuration:
Jul 10 18:32:43 corosync [CLM ] r(0) ip(10.0.0.4)
Jul 10 18:32:43 corosync [CLM ] r(0) ip(10.0.0.7)
Jul 10 18:32:43 corosync [CLM ] r(0) ip(10.0.0.229)
Jul 10 18:32:43 corosync [CLM ] Members Left:
Jul 10 18:32:43 corosync [CLM ] Members Joined:
Jul 10 18:32:43 corosync [CLM ] r(0) ip(10.0.0.4)
Jul 10 18:32:43 corosync [TOTEM ] A processor joined or left the membership and a new membership was formed.
Jul 10 18:32:43 corosync [QUORUM] Members[3]: 1 2 3
Jul 10 18:32:43 corosync [QUORUM] Members[3]: 1 2 3
Jul 10 18:32:44 corosync [CPG ] chosen downlist: sender r(0) ip(10.0.0.229) ; members(old:2 left:0)
Jul 10 18:32:44 corosync [MAIN ] Completed service synchronization, ready to provide service.
Jul 10 18:35:08 corosync [QUORUM] Members[3]: 1 2 3
Jul 11 08:54:29 corosync [TOTEM ] Retransmit List: 10cf1
Jul 11 08:54:29 corosync [TOTEM ] Retransmit List: 10cf2
--------rgmanager log
Jul 11 16:00:24 rgmanager [pvevm] Task still active, waiting
Jul 11 16:00:25 rgmanager [pvevm] Task still active, waiting
Jul 11 16:00:26 rgmanager [pvevm] Task still active, waiting
Jul 11 16:00:27 rgmanager [pvevm] Task still active, waiting
Jul 11 16:00:28 rgmanager [pvevm] Task still active, waiting
Jul 11 16:00:28 rgmanager Service pvevm:101 is stopped
Jul 11 16:00:32 rgmanager #70: Failed to relocate pvevm:101; restarting locally
Jul 11 16:00:32 rgmanager Recovering failed service pvevm:101
Jul 11 16:00:32 rgmanager [pvevm] Move config for VM 101 to local node
Jul 11 16:00:33 rgmanager Service pvevm:101 started

i have provided only error reported log not all the sucess logs

expecting you valuable time for this issue help...

Regards,
Alagu.S
 

About

The Proxmox community has been around for many years and offers help and support for Proxmox VE, Proxmox Backup Server, and Proxmox Mail Gateway.
We think our community is one of the best thanks to people like you!

Get your subscription!

The Proxmox team works very hard to make sure you are running the best software and getting stable updates and security enhancements, as well as quick enterprise support. Tens of thousands of happy customers have a Proxmox subscription. Get yours easily in our online shop.

Buy now!