[Linux-cluster] 3 node cluster problems

[Dalton, Maurice]

Thanks that seems to have helped.

 

Still having problems with 3rd node . Its showing a different start in
the clustat commands below

 

 

root at csarcsys2-eth0 cluster]# clustat -fx

msg_open: No such file or directory

<?xml version="1.0"?>

<clustat version="4.1.1">

  <quorum quorate="1" groupmember="0"/>

  <nodes>

    <node name="csarcsys1-eth0.ehs.msfc.nasa.gov" state="1" local="0"
estranged="0" rgmanager="0" qdisk="0" nodeid="0x00000001"/>

    <node name="csarcsys2-eth0.ehs.msfc.nasa.gov" state="1" local="1"
estranged="0" rgmanager="0" qdisk="0" nodeid="0x00000002"/>

    <node name="csarcsys3-eth0.ehs.msfc.nasa.gov" state="0" local="0"
estranged="0" rgmanager="0" qdisk="0" nodeid="0x00000003"/>

  </nodes>

</clustat>

 

 

 

@csarcsys2-eth0 cluster]# clustat

msg_open: No such file or directory

Member Status: Quorate

 

  Member Name                        ID   Status

  ------ ----                        ---- ------

  csarcsys1-eth0.ehs.msfc.nasa.gov      1 Online

  csarcsys2-eth0.ehs.msfc.nasa.gov      2 Online, Local

  csarcsys3-eth0.ehs.msfc.nasa.gov      3 Offline

 

From: linux-cluster-bounces at redhat.com
[mailto:linux-cluster-bounces at redhat.com] On Behalf Of Bennie Thomas
Sent: Monday, March 24, 2008 11:22 AM
To: linux clustering
Subject: Re: [Linux-cluster] 3 node cluster problems

 

try removing  the fully qualified hostname from the cluster.conf file.
 

Dalton, Maurice wrote: 

 

I have NO fencing equipment 

 

I have been task to setup a 3 node cluster

 

 

Currently I have having problems getting cman(fence) to start

 

Fence will try to start up during cman start up but will fail

I tried to run /sbin/fenced -D    - I get the following

1206373475 cman_init error 0 111

 

 

Here's my cluster.conf file

 

<?xml version="1.0"?>

<cluster alias="csarcsys51" config_version="26" name="csarcsys51">

        <fence_daemon clean_start="0" post_fail_delay="0"
post_join_delay="3"/>

        <clusternodes>

                <clusternode name="csarcsys1-eth0.xxx.xxxx.nasa.gov"
nodeid="1" votes="1">

                        <fence/>

                </clusternode>

                <clusternode name="csarcsys2-eth0.xxx.xxxx.nasa.gov"
nodeid="2" votes="1">

                        <fence/>

                </clusternode>

                <clusternode name="csarcsys3-eth0.xxx.xxxxnasa.gov"
nodeid="3" votes="1">

                        <fence/>

                </clusternode>

        </clusternodes>

        <cman/>

        <fencedevices/>

        <rm>

                <failoverdomains>

                        <failoverdomain name="csarcsys-fo" ordered="1"
restricted="0">

                                <failoverdomainnode
name="csarcsys1-eth0.xxx.xxxx.nasa.gov" priority="1"/>

                                <failoverdomainnode
name="csarcsys2-eth0.xxx.xxxx.nasa.gov" priority="1"/>

                               <failoverdomainnode
name="csarcsys2-eth0.xxx.xxxx.nasa.gov" priority="1"/>

                        </failoverdomain>

                </failoverdomains>

                <resources>

                        <ip address="xxx.xxx.xxx.xxx" monitor_link="1"/>

                        <fs device="/dev/sdc1" force_fsck="0"
force_unmount="1" fsid="57739" fstype="ext3" mountpo

int="/csarc-test" name="csarcsys-fs" options="rw" self_fence="0"/>

                        <nfsexport name="csarcsys-export"/>

                        <nfsclient name="csarcsys-nfs-client"
options="no_root_squash,rw" path="/csarc-test" targe

t="xxx.xxx.xxx.*"/>

                </resources>

        </rm>

</cluster>

 

 

 

Messages from the logs

ar 24 13:24:19 csarcsys2-eth0 ccsd[24888]: Cluster is not quorate.
Refusing connection.

Mar 24 13:24:19 csarcsys2-eth0 ccsd[24888]: Error while processing
connect: Connection refused

Mar 24 13:24:20 csarcsys2-eth0 ccsd[24888]: Cluster is not quorate.
Refusing connection.

Mar 24 13:24:20 csarcsys2-eth0 ccsd[24888]: Error while processing
connect: Connection refused

Mar 24 13:24:21 csarcsys2-eth0 ccsd[24888]: Cluster is not quorate.
Refusing connection.

Mar 24 13:24:21 csarcsys2-eth0 ccsd[24888]: Error while processing
connect: Connection refused

Mar 24 13:24:22 csarcsys2-eth0 ccsd[24888]: Cluster is not quorate.
Refusing connection.

Mar 24 13:24:22 csarcsys2-eth0 ccsd[24888]: Error while processing
connect: Connection refused

Mar 24 13:24:23 csarcsys2-eth0 ccsd[24888]: Cluster is not quorate.
Refusing connection.

Mar 24 13:24:23 csarcsys2-eth0 ccsd[24888]: Error while processing
connect: Connection refused

 

 

 


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