10 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
I am new to VCS but having exposure on IBM HACMP. My doubt is, whether there is command or procedure for cluster sync and c-spoc like option in Veritas Cluster similar to HACMP.
Siv (0 Replies)
Discussion started by: ksgnathan
I have a question regarding link aggregation / trunking in Solaris 9
Sun Trunking does not come by default in Solaris 9 unlike Solaris 10 where we can use the "dladm" command to trunk 4 physical NIC interfaces together.
My question is in Solaris 9. Will the configurations of... (1 Reply)
Discussion started by: br1an
3. Red Hat
I would like to know meaning of following parameters in cluster.conf file in linux
<device name="blade_fence" blade="2" option="off"
<clusternode name="Blade1-int" votes="1" nodeid="1">
what do you mean by "option=off" and "votes=1"
Thanks (1 Reply)
Discussion started by: mastansaheb
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)
Discussion started by: sanjee
hi, dear all
I get a problem "VCS ERROR V-16-2-13077 " on VCS 4.1 for Solaris 10.
I can not offline the host2 when the raid is bad.
I don't know the reason and how to offline host2 and switch to host1.
please help me, thank you!
the message of engine_A.log is :
... (2 Replies)
Discussion started by: ForgetChen
I have problem with scinstall. I found information that i should`t configure public network before using scinstall.
Each node configuration:
4 node, 3 network adapter on each node. 1 for public adapter and 2 for cluster interconnect. Two switches.
After scinstall first node is... (1 Reply)
Discussion started by: time0ut
I am looking for a checklist, to audit the existing VCS (veritas cluster) setup on Solaris platform.
Please let me know points/things that should be audited/verified. (0 Replies)
Discussion started by: user2ux
This post just as a follow-up for thread https://www.unix.com/aix/115548-hacmp-5-4-aix-5300-10-not-working.html: there was a bug in the clcomdES that would cause the Two-Node-Cluster-Configuration-Assistant to fail even with a correct TCP/IP adapter setup. That affected HACMP 5.4.1 in combinatin... (0 Replies)
Discussion started by: shockneck
9. UNIX for Advanced & Expert Users
Hi - I am trying to grep all "ORA" errors in a log files.I have to grep all ORA errors except one error for example ORA-01653.How can exclude that error in "grep" command?
In following "grep" command I want to exclude "ORA-01653" error
grep -i ORA alert.log >>/tmp/ora_errors.txt
... (7 Replies)
Discussion started by: Mansoor8810
Am intermittently getting the following errors on one of my databases.
Errors in file /oracle/HRD/saptrace/background/hrd_psp0_13943.trc:
ORA-27300: OS system dependent operation:fork failed with status: 12
ORA-27301: OS failure message: Not enough space
ORA-27302:... (1 Reply)
Discussion started by: newbie_01
cmrunnode - run a node in a high availability cluster
cmrunnode [-v] [node_name...] [-t | -w none]
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.
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.
Start the cluster daemon on the specified node(s).
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.
cmrunnode returns the following value:
0 Successful completion.
1 Command failed.
Run the cluster daemon on the current node:
Run the cluster daemons on node1 and node2:
cmrunnode node1 node2
cmrunnode was developed by HP.
cmquerycl(1m), cmhaltcl(1m), cmhaltnode(1m), cmruncl(1m), cmviewcl(1m), cmeval(1m).
Requires Optional Serviceguard Software cmrunnode(1m)