Everything is OK,but use "fence_node NODENAME -vv" error

[ajcheng]

i have four nodes server,and one nfs storage server,im done "Proxmox VE High Availability Cluster",and the vm success autostart.

but when i use this command :

<code>root@KSCLOUD-K1:~# fence_node SMC002590299352 -vv
fence SMC002590299352 dev 0.0 agent none result: error no method
agent args:
fence SMC002590299352 undefined</code>



<code>root@KSCLOUD-K1:~# fence_node KSCLOUD-K1 -vv
fence KSCLOUD-K1 dev 0.0 agent fence_ipmilan result: error from agent
agent args: nodename=KSCLOUD-K1 agent=fence_ipmilan ipaddr=192.168.1.91 lanplus=1 login=ADMIN passwd=ajcheng power_wait=5
fence KSCLOUD-K1 failed</code>

but this command is successful:

root@KSCLOUD-K1:~# fence_ipmilan -l ADMIN -p ajcheng -a 192.168.1.93 -o status 1 -vGetting status of IPMI:192.168.1.93...Spawning: '/usr/local/bin/ipmitool -I lan -H '192.168.1.93' -U 'ADMIN' -P '[set]' -v chassis power status'...
Chassis power = On
Don

my cluster.config file:

<?xml version="1.0"?><cluster config_version="20" name="KSCLOUD">
  <cman keyfile="/var/lib/pve-cluster/corosync.authkey"/>
  <fencedevices>
    <fencedevice agent="fence_ipmilan" ipaddr="192.168.1.91" lanplus="1" login="ADMIN" name="SMC002590299352" passwd="ajcheng" power_wait="5"/>
    <fencedevice agent="fence_ipmilan" ipaddr="192.168.1.92" lanplus="1" login="ADMIN" name="SMC002590299350" passwd="ajcheng" power_wait="5"/>
    <fencedevice agent="fence_ipmilan" ipaddr="192.168.1.93" lanplus="1" login="ADMIN" name="SMC002590299351" passwd="ajcheng" power_wait="5"/>
    <fencedevice agent="fence_ipmilan" ipaddr="192.168.1.94" lanplus="1" login="ADMIN" name="SMC00259029934F" passwd="ajcheng" power_wait="5"/>
  </fencedevices>
  <clusternodes>
    <clusternode name="KSCLOUD-K1" nodeid="1" votes="1">
      <fence>
        <method name="1">
          <device name="SMC002590299352"/>
        </method>
      </fence>
    </clusternode>
    <clusternode name="KSCLOUD-K2" nodeid="2" votes="1">
      <fence>
        <method name="1">
          <device name="SMC002590299350"/>
        </method>
      </fence>
    </clusternode>
    <clusternode name="KSCLOUD-K3" nodeid="3" votes="1">
      <fence>
        <method name="1">
          <device name="SMC002590299351"/>
        </method>
      </fence>
    </clusternode>
    <clusternode name="KSCLOUD-K4" nodeid="4" votes="1">
      <fence>
        <method name="1">
          <device name="SMC00259029934F"/>
        </method>
      </fence>
    </clusternode>
  </clusternodes>
  <rm>
    <pvevm autostart="1" vmid="100"/>
    <pvevm autostart="1" vmid="103"/>
    <pvevm autostart="1" vmid="101"/>
    <pvevm autostart="1" vmid="102"/>
  </rm>
</cluster>

my fence device

sorry ,my English is poor and thanks a lot!

 

[Webby]

same problem here.....

fence_node node1 -vv
fence node1 dev 0.0 agent none result: error no method
agent args:
fence node1 undefined


This works : fence_apc -x -l hpapc -p 12345678 -a 192.168.2.30 -o status -n 1 -v

any ideas?

 

[curlingcanteen]

Be sure you are specifying the node by the name as defined in /etc/cluster/cluster.conf, not its DNS name or IP address.

The correct command for the original post is:

  fence_node KSCLOUD-K1 -vv

The second poster needs to use the value identified in the above file located on this line:

<clusternode name="useThisName" nodeid="1" votes="1">

Regarding the error: Maybe it did fence the node, but returned an error. For details see /var/log/syslog.