Oracle Cluster Ready Services waiting for SunCluster on x86 to start
Recently i faced problem starting oracle application on my galaxy cluster on one node.In the log i found that the CRS demon was not started after the booting of the node , so i manually tried to start it but faced some error.
So here are the work around that i had done and the CRS services got started .
The error i was getting while starting oracle is
======================
PRKC-1056 : Failed to get the hostname for node galclus157
PRKH-1010 : Unable to communicate with CRS services.
[Communications Error(Native: prsr_initCLSS:[3])]
======================
When i tried to start the crsd manually the service did not started .
Then after debugging this error i found that the crs service depends on the ucmmd service to start .
So please check if this is already running or not (If not start it)
===================================
root@syscl055 # ps -aef | grep ucmmd
root 2030 1 0 May 12 ? 13:12 ucmmd -r /usr/cluster/lib/ucmm/ucmm_reconf
===================================
Hi,
I just started working on a script. After my research, i found a command which can help me:
AIM: To build a script which starts the services (Services 1) on server 1 automatically whenever its down. And it has a dependency on other service (Service 2) on Server 2.
So my script has to... (4 Replies)
Hi all,
I remember way back in some old environment, having the HA cluster services not being started automatically at startup, ie. no entry in /etc/inittab.
I remember reason was (taken a 2 node active/passive cluster), to avoid having a backup node being booted, so that it will not... (4 Replies)
Hello,
I'm attempting to use the DDD program. After launching it from the shell I try to set a breakpoint on a source code file and when I click run it hangs and says Waiting until GDB gets ready. I cannot do anything inside the program except quit (and even that takes a while). Can someone tell... (3 Replies)
Hey Admins,
I am running sun cluster 3.2 x86 on Vmware. I m facing an issue from 2 days..
One main node is continuously rebooting..... not sure... whats woring...
I just had change heartbeat timeout values on 1 this node... Now both node are just rebooting itself..seems panic..
Any... (1 Reply)
have a pair of sun servers, wanting to test drive a
2-node cluster using both software..
would like disable one of these cluster software while the othe is running..
Is it feasible at all ?? (2 Replies)
cmrunnode(1m)cmrunnode(1m)NAME
cmrunnode - run a node in a high availability cluster
SYNOPSIS
cmrunnode [-v] [node_name...] [-t | -w none]
DESCRIPTION
cmrunnode causes a node to start its cluster daemon to join the existing cluster. This command verifies the network configuration before
causing the node to start its cluster daemon.
To start a cluster on one of its nodes, a user must either be superuser(UID=0), or have an access policy of FULL_ADMIN allowed in the clus-
ter configuration file. See access policy in cmquerycl(1m).
Starting a node will not cause any active packages to be moved to the new node. However, if a package is DOWN, has its switching enabled,
and is able to run on the new node, that package will automatically run there.
If node_name is not specified, the cluster daemon will be started on the local node and will join the existing cluster.
Options
cmrunnode supports the following options:
-v Verbose output will be displayed.
-t Test only. Provide an assessment of the package placement without affecting the current state of the nodes or packages. The -w
option is not required with the -t option as -t does not validate network connectivity, but assumes that all the nodes can meet
any external dependencies such as EMS resources, package subnets, and storage.
node_name...
Start the cluster daemon on the specified node(s).
-w none
By default network probing is performed to check that the network connectivity is the same as when the cluster was configured.
Any anomalies are reported before the cluster daemons are started. The -w none option disables this probing. The option should
only be used if this network configuration is known to be correct from a recent check.
RETURN VALUE
cmrunnode returns the following value:
0 Successful completion.
1 Command failed.
EXAMPLES
Run the cluster daemon on the current node:
cmrunnode
Run the cluster daemons on node1 and node2:
cmrunnode node1 node2
AUTHOR
cmrunnode was developed by HP.
SEE ALSO cmquerycl(1m), cmhaltcl(1m), cmhaltnode(1m), cmruncl(1m), cmviewcl(1m), cmeval(1m).
Requires Optional Serviceguard Software cmrunnode(1m)
