[Linux-cluster] RHEL 5.4 cluster with DRAC6

[שלום קלמר]

Hi.

for forgot to assign the fence devices to clusternodes.


<clusternodes>

                <clusternode name="wmd01.tibs.edu.in" nodeid="1" votes="1">

                        <fence/>
<method name="1">
                    <device name="wmd01_ipmi"/>
                </method>
            </fence>

                </clusternode>


On Wed, Jun 16, 2010 at 4:42 PM, Goutam Baul <goutam.baul at cesc.co.in> wrote:

>  Dear List Members,
>
>
>
> We are trying to create a two-node cluster with RHEL 5.4 (AP). The hardware
> is two nos. DELL R610 servers. These servers are having iDRAC6 and we are
> planning to do the fencing using these cards. The present situation is as
> follows:
>
>
>
>    1. We are able to fence the remote host by issuing the command
>    fence_ipmilan for the IP address of the DRAC card of the remote host
>    2. The service is getting relocated if the host running the service is
>    shutdown (init 0) or restarted (init 6).
>    3. But if we power cycle one node from the other node using the
>    ipmitool command then the service is not getting relocated to the other
>    machine. The clustat reports that the service is in "started" state in the
>    node that has been power cycled though the status of the node is reported to
>    be "Offline". The log file of the node that is not power cycled reports that
>    it is failing to fence the other node.
>
>    The IP addresses of the setup are as follows:
>
>    Node : wmd01.tibs.edu.in
>                    IP address of the machine is 10.100.4.11
>                    IP address of the DRAC is 10.100.4.17
>
>    Node : wmd02.tibs.edu.in
>                    IP address of the machine is 10.100.4.12
>                    IP address of the DRAC is 10.100.4.16
>
>    The cluster.conf file is given below.
>
>
>
> <?xml version="1.0"?>
>
> <cluster config_version="7" name="tibs_wmd">
>
>         <fence_daemon clean_start="1" post_fail_delay="0"
> post_join_delay="3"/>
>
>         <clusternodes>
>
>                 <clusternode name="wmd01.tibs.edu.in" nodeid="1"
> votes="1">
>
>                         <fence/>
>
>                 </clusternode>
>
>                 <clusternode name="wmd02.tibs.edu.in" nodeid="2"
> votes="1">
>
>                         <fence/>
>
>                 </clusternode>
>
>         </clusternodes>
>
>         <cman expected_votes="1" two_node="1"/>
>
>         <fencedevices>
>
>                 <fencedevice agent="fence_ipmilan" auth=""
> ipaddr="10.100.4.17" login="root" name="wmd01_ipmi" passwd="calvin"/>
>
>                 <fencedevice agent="fence_ipmilan" auth=""
> ipaddr="10.100.4.16" login="root" name="wmd02_ipmi" passwd="calvin"/>
>
>         </fencedevices>
>
>         <rm>
>
>                 <failoverdomains>
>
>                         <failoverdomain name="wmd_http" ordered="1"
> restricted="0">
>
>                                 <failoverdomainnode name="
> wmd01.tibs.edu.in" priority="2"/>
>
>                                 <failoverdomainnode name="
> wmd02.tibs.edu.in" priority="1"/>
>
>                         </failoverdomain>
>
>                 </failoverdomains>
>
>                 <resources>
>
>                         <ip address="10.100.4.13" monitor_link="1"/>
>
>                         <script file="/etc/init.d/httpd"
> name="wmd_http_script"/>
>
>                 </resources>
>
>                 <service autostart="1" domain="wmd_http"
> name="wmd_http_srvc" recovery="relocate">
>
>                         <ip ref="10.100.4.13"/>
>
>                         <script ref="wmd_http_script"/>
>
>                 </service>
>
>         </rm>
>
> </cluster>
>
>
>
> Kindly help us to resolve the issue please. We are totally stuck up.
>
>
>
> With regards,
>
>
>
> Goutam
>
>
>
> --
> Linux-cluster mailing list
> Linux-cluster at redhat.com
> https://www.redhat.com/mailman/listinfo/linux-cluster
>
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