Troubleshooting Cluster Aware

You can review troubleshooting tips for using the snap command, and the cluster maintenance mode.

Troubleshooting with the snap command
The clustering subsystem provides a snap script that you can use to help you collect logs and data configurations that you can use to help troubleshoot problems.
Troubleshooting with node maintenance mode
Maintenance of the cluster, nodes, and disks are not needed under normal operation. If maintenance is necessary, you can use the clctrl -stop command to place a node or set of nodes in maintenance mode.
Troubleshooting with component trace
The cluster subsystem uses component trace, which is controlled by the ctctrl command.

Parent topic: Cluster management