[Linux-cluster] Regarding building clusters on RHEL5.4 86_64
Srija
swap_project at yahoo.com
Tue Mar 16 21:05:24 UTC 2010
Thanks for the document.
I have built the two nodes clusters using system-config-cluster. Configured fencing
too.
Through this tool when I am checking the Cluster Management tab from the node1 , ie
server1 , it is showing as follows.
server1.xxx.xxx 1 Member
server2.xxx.xxx 2 Not a member
Qs. Why it is showing that the other is not a member ? As it is two nodes I did not configure quorum disk, configured as default.
Also here is the display of cman_tool nodes from server1
Node Sts Inc Joined Name
1 M 536 2010-03-16 15:12:58 server1.xxx.xxx
2 X 0 server2.xxx.xxx
>From server2 , getting the result as
Node Sts Inc Joined Name
1 M 536 2010-03-16 15:12:58 server2.xxx.xxx
2 X 0 server1.xxx.xxx
So it seems that two nodes can't see each other. Do you think I need to configure
the quorum disk as it is 2 nodes clusters?
Thanks in advance
-srija
--- On Thu, 3/11/10, Paras pradhan <pradhanparas at gmail.com> wrote:
From: Paras pradhan <pradhanparas at gmail.com>
Subject: Re: [Linux-cluster] Regarding building clusters on RHEL5.4 86_64
To: "linux clustering" <linux-cluster at redhat.com>
Date: Thursday, March 11, 2010, 6:54 PM
This might help help ( ignore xen part if you are not doing virtualization)
http://magazine.redhat.com/2007/08/23/automated-failover-and-recovery-of-virtualized-guests-in-advanced-platform/
Paras.
On Thu, Mar 11, 2010 at 5:21 PM, Srija <swap_project at yahoo.com> wrote:
Hi,
I am new bee to the clustering. Trying to build GFS on the two nodes
clusters.
Through conga , I started configuring cluster. I added the first
node. By the way the first node is also the server through which
the conga is being called too.
After creating the cluster, when I am trying to check the 'Cluster List'
it is giving error as
An error occurred when trying to contact any of the nodes in the test-cluster cluster.
It will be really appreciated ,if someone helps me hints for the
errors.
Also it willbe helpful if i get a step by step procedure to build the cluster with two nodes. Though I am using the document for Conga..but
I am not sure what I am doing it is the correct way to build the cluster.
Thanks in advance
-srija
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