ServiceGuard Updated file /etc/cmcluster/cmclconfig

[Claude Lanouette_1]

Hi,

I recive this error at 05:30am and i dont know wy the the cluster do a Updated file, i see 2 file was updated in /etc/cmcluster and the Oacle DB crash

Feb 28 06:10 cmclconfig
Feb 28 06:10 cmclconfig.tmp

/var/adm/syslog/syslog.log
Feb 28 05:30:10 sadora1 cmclconfd[2399]: Updated file /etc/cmcluster/cmclconfig for node sadora1 (length = 17028).
Feb 28 05:30:10 sadora1 cmclconfd[2399]: Updated file /etc/cmcluster/cmclconfig for node sadora1 (length = 16256).
Feb 28 05:30:13 sadora1 cmclconfd[2404]: Updated file /etc/cmcluster/cmclconfig.tmp for node sadora1 (length = 32512).
Feb 28 05:30:13 sadora1 cmclconfd[2404]: Updated file /etc/cmcluster/cmclconfig.tmp for node sadora1 (length = 0).
Feb 28 05:30:13 sadora1 cmclconfd[2399]: Updated file /etc/cmcluster/cmclconfig for node sadora1 (length = 15484).
Feb 28 05:30:13 sadora1 cmclconfd[2404]: Updated file /etc/cmcluster/cmclconfig.tmp for node sadora1 (length = 30968).
Feb 28 05:30:13 sadora1 cmclconfd[2404]: Updated file /etc/cmcluster/cmclconfig.tmp for node sadora1 (length = 0).
Feb 28 05:30:13 sadora1 cmclconfd[2399]: Updated file /etc/cmcluster/cmclconfig for node sadora1 (length = 14712).
Feb 28 05:30:14 sadora1 cmclconfd[2404]: Updated file /etc/cmcluster/cmclconfig.tmp for node sadora1 (length = 29424).
Feb 28 05:30:14 sadora1 cmclconfd[2404]: Updated file /etc/cmcluster/cmclconfig.tmp for node sadora1 (length = 0).
Feb 28 05:30:14 sadora1 cmclconfd[2399]: Updated file /etc/cmcluster/cmclconfig for node sadora1 (length = 14616).
Feb 28 05:30:14 sadora1 cmclconfd[2404]: Updated file /etc/cmcluster/cmclconfig.tmp for node sadora1 (length = 29424).
Feb 28 05:30:14 sadora1 cmclconfd[2404]: Updated file /etc/cmcluster/cmclconfig.tmp for node sadora1 (length = 0).
Feb 28 05:30:14 sadora1 cmclconfd[2399]: Updated file /etc/cmcluster/cmclconfig for node sadora1 (length = 14520).
Feb 28 05:30:34 sadora1 cmclconfd[2399]: Updated file /etc/cmcluster/cmclconfig for node sadora1 (length = 13748).
Feb 28 05:30:41 sadora1 cmclconfd[2399]: Updated file /etc/cmcluster/cmclconfig for node sadora1 (length = 12976).
Feb 28 05:30:44 sadora1 cmclconfd[2404]: Updated file /etc/cmcluster/cmclconfig.tmp for node sadora1 (length = 25952).
Feb 28 05:30:44 sadora1 cmclconfd[2404]: Updated file /etc/cmcluster/cmclconfig.tmp for node sadora1 (length = 0).
Feb 28 05:30:44 sadora1 cmclconfd[2399]: Updated file /etc/cmcluster/cmclconfig for node sadora1 (length = 12204).
Feb 28 05:30:44 sadora1 cmclconfd[2399]: Updated file /etc/cmcluster/cmclconfig for node sadora1 (length = 12112).
Feb 28 05:30:54 sadora1 cmclconfd[2404]: Updated file /etc/cmcluster/cmclconfig.tmp for node sadora1 (length = 24224).
Feb 28 05:30:54 sadora1 cmclconfd[2404]: Updated file /etc/cmcluster/cmclconfig.tmp for node sadora1 (length = 0).
Feb 28 05:30:54 sadora1 cmclconfd[2399]: Updated file /etc/cmcluster/cmclconfig for node sadora1 (length = 11340).
Feb 28 05:30:54 sadora1 cmclconfd[2399]: Updated file /etc/cmcluster/cmclconfig for node sadora1 (length = 11248).

Feb 28 06:00:01 sadora1 ORACLEDBA: micr1:Microtisation=Prod=Instance1:NOK
Feb 28 06:00:01 sadora1 ORACLEDBA: ERROR:

Tanks for help.

Claude

[Steven E. Protter]

Shalom,

cmcheckconf and cmapplyconf update this file. The file you refer to is binary and should not be hand edited.

SEP

[Stephen Doud · Accepted solution]

SGeRAC cmgmsd updates cmclconfig when Oracle RAC cluster membership changes. Repeating messages may indicate a problem with an Oracle instance.
At the bottom of the log you include, Oracle reports a problem. Check micr1 Instance1 NOK and oracle logs to get more detail on the problem.

[Claude Lanouette_1]

Tanks, i will vérify with Oracle.

Claude.