Maintenance

Perform cluster maintenance and tech support from the Maintenance page. Go to Administration > System > Maintenance .

The following table describes the commands and options that are available.

Table 1. Maintenance Fields
Field	Description
System Actions
Reset Configuration	This command does the following: Resets all user configurations Provides the option to reset the ICC (management) port configuration Resets the Kubernetes node Resets the shared file system Note: Do not reset the configuration for single nodes within a multi-node cluster unless you plan to reset the configuration for all nodes in the cluster. Running this command on a single node only causes an invalid cluster configuration. If you need to replace a single node that's failed, use the procedure Replace a Node.
Reboot	The Universal Compute Appliance shuts down, then reboots. A warning message is displayed, asking you to confirm your selection.
Shut Down	The system enters the halted state, which stops all functional services and the application. A warning message is displayed, asking you to confirm your selection. To restart the system, the power to the system must be reset.
Cluster Actions
Reset Node	This command does the following: Resets the Kubernetes node Resets the shared file system Note: Do not reset single nodes within a multi-node cluster unless you plan to reset all nodes in the cluster. Resetting a single node only causes an invalid cluster configuration. If you need to replace a single node that's failed, use the procedure Replace a Node.
Session The Web Session Timeout determines the web session inactive window before the session times out. Enter the value as hours : minutes. The range is 1 minute to 168 hours (7 days).
Web Session Timeout (Hours)	The number of hours that you want to add to the web session inactive timer. Valid values are 0-168 hours.
Web Session Timeout (Minutes)	The number of minutes that you want to add to the web session inactive timer. Valid values are 0-59 minutes.
Tech Support
Generate Tech Support	When generating a tech support file for troubleshooting, first select one of the following file criteria: Appliance Log All (default value) To generate a tech support file, select Generate Tech Support. To download the generated file, select .