IMPORTANT: Starting with Continentalclusters A.08.00, multiple log files are used to log various operations. All log messages are stored in the /var/adm/cmconcl/logs directory with appropriate names.

•The monitoring daemon, by default, logs messages into the /var/adm/cmconcl/logs/ cmclsentryd.log file.

•Continentalclusters commands, such as cmquerycl, cmcheckconcl, cmapplyconcl, and cmrecovercl, log messages into the standard output as prior versions. In addition, these commands log messages into the following files:

◦The cmapplyconcl command logs messages to the /var/adm/cmconcl/logs/ cmapplyconcl.log file.

◦The cmcheckconcl command logs messages to the /var/adm/cmconcl/logs/ cmcheckconcl.log file

◦The cmswitchconcl command logs messages to the /var/adm/cmconcl/logs/ cmswitchconcl.log file.

◦The cmforceconcl command logs messages to the /var/adm/cmconcl/logs/ cmforceconcl.log file.

◦The cmrecovercl command logs messages to the /var/adm/cmconcl/logs/ cmrecovercl.log file.

◦The split brain prevention module (vpaccrlb) logs messages to the /var/adm/ cmconcl/logs/checkpkg.log file

◦The cmviewconcl command logs messages in the /var/adm/cmconcl/logs/ cmviewconcl.log file.

•The Continentalclusters EMS resource monitor continues to log messages to the /etc/opt/ resmon/log/api.log and the registrar logs messages to the /etc/opt/resmon/log/ registrar.log.

The Continentalclusters EMS client, by default, logs messages to the /etc/opt/resmon/ log/client.log file.

Deleting Continentalclusters Configuration

The cmdeleteconcl command is used to delete the configuration on all nodes in the Continentalclusters configuration. To delete Continentalclusters and the Continentalclusters configuration.

#cmdeleteconcl

NOTE: If modifying the configuration, re-issue the cmapplyconcl command. There is no need to delete the previous configuration.

While deleting a Continentalcluster configured with the recovery group maintenance feature, the shared disk is not removed. Before applying a fresh Continentalclusters configuration using an old shared disk, you must re-initialize the file system in the shared disk using the mkfs command.

Renaming a Continentalclusters

To rename an existing Continentalclusters, perform the following steps:

1.Remove the Continentalclusters configuration.

# cmdeleteconcl

2.Edit the CONTINENTAL_CLUSTER_NAME field in the configuration ASCII file, and run the cmapplyconcl command to configure the Continentalclusters with a new name.

112 Designing Continentalclusters