|
|
Sponsored Content
Operating Systems
AIX
Clstat not working in a HACMP 7.1.3 cluster
Post 302922675 by bakunin on Monday 27th of October 2014 03:59:25 PM
10-27-2014
As it is, no. This is a test cluster for the latest AIX/PowerHA version and its integration with SAP.
See post #1, the output of the "oslevel" command.
Not to my knowledge. I have about 50 other clusters in my environment (mostly HACMP 6.x and 5.x, but also a few on 7.x, OS versions are 6.1-7.1.3), and "clstat" is working on any of them. I use to check cluster statii with "cldump" so i commonly do not use clstat, but i would like to understand why it is not working - just out of curiosity.
I would do so but right now i do not even understand where the problem is. If i could point to a certain fileset as the culprit i would try to get an update/efix/whatever or open an PMR, but i am not sure if there is anything left i could do before. There is no point in issuing a software call only to learn that "just do this, that and that to make it work as expected".
I'll be thankful if you could tell what the issue was because right now i don't even understand where the problem is.
bakunin
See post #1, the output of the "oslevel" command.
Not to my knowledge. I have about 50 other clusters in my environment (mostly HACMP 6.x and 5.x, but also a few on 7.x, OS versions are 6.1-7.1.3), and "clstat" is working on any of them. I use to check cluster statii with "cldump" so i commonly do not use clstat, but i would like to understand why it is not working - just out of curiosity.
I would do so but right now i do not even understand where the problem is. If i could point to a certain fileset as the culprit i would try to get an update/efix/whatever or open an PMR, but i am not sure if there is anything left i could do before. There is no point in issuing a software call only to learn that "just do this, that and that to make it work as expected".
I'll be thankful if you could tell what the issue was because right now i don't even understand where the problem is.
bakunin
Last edited by bakunin; 10-27-2014 at 06:21 PM..
|
|
10 More Discussions You Might Find Interesting
1. AIX
Hello,
I was wondering if I have 3 nodes (A, B, C) all configured to startup with HACMP, but I would like to configure HACMP in such a way:
1) Node B should startup first. After the cluster successfully starts up and mounts all the filesystems, then
2) Node A, and Node C should startup !
... (4 Replies)
Discussion started by: filosophizer
4 Replies
2. AIX
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
0 Replies
3. AIX
Hi
What is the procedure to upgrade the MQ from 6 to 7 in aix hacmp cluster. Do i need to bring down the cluster
services running in both the nodes and then give #smitty installp in both the nodes separately. Please assist... (0 Replies)
Discussion started by: samsungsamsung
0 Replies
4. AIX
Hi all,
I was wondering if someone direct me in how to Make system backup for 2 nodes HACMP cluster ( system image ) .
What are the consideration for this task (3 Replies)
Discussion started by: h@foorsa.biz
3 Replies
5. AIX
Hi,
I have a IBM Power series machine that has 2 VIOs and hosting 20 LPARS.
I have two LPARs on which GPFS is configured (4-5 disks)
Now these two LPARs need to be configured for HACMP (PowerHA) as well.
What is recommended? Is it possible that HACMP can be done on this config or do i... (1 Reply)
Discussion started by: aixromeo
1 Replies
6. AIX
Hi
I'm a little rusty with HACMP, but wanted to find out if it is possible to remove a disk heartbeat network from a running HACMP cluster.
Reason is, I need to migrate all the SAN disk, so the current heartbeat disk will be disappearing. Ideally, I'd like to avoid taking the cluster down to... (2 Replies)
Discussion started by: cmcbugg
2 Replies
7. AIX
As i have updated a lot of HACMP-nodes lately the question arises how to do it with minimal downtime. Of course it is easily possible to have a downtime and do the version update during this. In the best of worlds you always get the downtime you need - unfortunately we have yet to find this best of... (4 Replies)
Discussion started by: bakunin
4 Replies
8. AIX
Hi,
A customer I'm supporting once upon a time broke their 2 cluster node database servers so they could use the 2nd standby node for something else. Now sometime later they want to bring the 2nd node back into the cluster for resilance. Problem is there are now 3 VG's that have been set-up... (1 Reply)
Discussion started by: elcounto
1 Replies
9. AIX
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)
Discussion started by: zaxxon
4 Replies
10. AIX
HACMP two-node cluster with mirrored LVM.
HACMP two-node cluster with two SAN storages mirrored using LVM. Configured 2 disk heartbeat networks - 1 per each SAN storage. While performing redundancy tests. Once one of SAN storage is down - cluster is going to ERROR state. What are the guidelines... (2 Replies)
Discussion started by: OdilPVC
2 Replies