Hooray, found the reason of cluster failure. It was oracle db user issue. Oracle DB server resource timed out due to Oracle DB locked user.
So we solved a problem via below order.
- Unlocked oracle db user which is used to connect Sun Cluster Oracle Resource to Ora DB.
- Took the resource group offline.
- Disabled oracle db resources and application resources.
- Brought resource group online on active node.
- Started oracle db manually.
- About 10 mins, enabled oracle db resources and application resources.
Hi Gurus
I am not able to find the patching procedure for solaris 10 ( sol10 u11) to latest patchset with sun cluster having failover zones so that same I should follow.
Take an instance, there are sol1 and sol2 nodes and having two failover zones like sozone1-rg and sozone2-rg and currently... (1 Reply)
Hi,
I am using Power HA7.1.1 SP5 AIx 7.1
My both cluster nodes are independently working. RG informations are not updating each other. Node A shows that node B is down and vice versa.
RG1 is running node A, RG2 running on node B.
=== clRGinfo From Node B ===
RG01 OFFLINE ... (2 Replies)
Hi Guys,
I am not much aware of clusters but i have few questions can someone provide the overview as it would be very helpful for me.
How can i perform cluster failover test to see all the services are failing back to other node ? If it is using veritas cluster then what kind of... (2 Replies)
Hello everyone,
I have two Solaris 10 servers that are on cluster. The cluster is a Sun Cluster 3.2
I have a script cronned that stop/start a ressource in a resource group everyday.
Today I have checked the status of the ressources and I found that my ressource group have a "Error--stop... (1 Reply)
I have installed sun cluster 3.2 on two sprac servers. Configured a failover resource group. Added a LogicalHostname resource to it. LogicalHostname is also added to /etc/hosts with ip address.
I am able to access cluster by share ip used for logical hostname but when i try to switch the resource... (0 Replies)
I am using VMware Workstation-7 on Windows-XP host .
I am trying to configure Solaris 10-X86 guest os based 2 nodes Sun Cluster .
I have added one extra Virtual Lan adapter on my VMware with another subnet (that I would like to put for SUN Cluster private communication).
I have... (0 Replies)
Hello,
As explained, I've encountered an issue while installing Solaris 10 SPARC Recommended Patch Cluster (2009.10.23).
Actually, patch no 120011-14 stops with the following error:
ERROR: attribute verification of </var/run/.patchSafeMode/root/usr/bin/passwd> failed
file type <f>... (6 Replies)
PACEMAKER(8) System Administration Utilities PACEMAKER(8)NAME
Pacemaker - Part of the Pacemaker cluster resource manager
SYNOPSIS
crm_node command [options]
DESCRIPTION
crm_node - Tool for displaying low-level node information
OPTIONS
-?, --help
This text
-$, --version
Version information
-V, --verbose
Increase debug output
-Q, --quiet
Essential output only
Stack:
-A, --openais
Only try connecting to an OpenAIS-based cluster
-H, --heartbeat
Only try connecting to a Heartbeat-based cluster
Commands:
-e, --epoch
Display the epoch during which this node joined the cluster
-q, --quorum
Display a 1 if our partition has quorum, 0 if not
-l, --list
Display all known members (past and present) of this cluster (Not available for heartbeat clusters)
-p, --partition
Display the members of this partition
-i, --cluster-id
Display this node's cluster id
-R, --remove=value
(Advanced, AIS-Only) Remove the (stopped) node with the specified nodeid from the cluster
Additional Options:
-f, --force
AUTHOR
Written by Andrew Beekhof
REPORTING BUGS
Report bugs to pacemaker@oss.clusterlabs.org
Pacemaker 1.1.7 April 2012 PACEMAKER(8)