Hitachi

Hitachi Advanced Database Setup and Operation Guide


16.25.2 Operating the audit trail facility

This subsection provides notes that apply to the operation of the audit trail facility in environments where it is used together with the multi-node function. For details about how to operate the audit trail facility, see 12. Audit Trail Facility Operations.

■ Enabling or disabling the audit trail facility

To enable the audit trail facility, execute the adbaudittrail --start command on the master node. This enables the audit trail facility on all nodes.

To disable the audit trail facility, execute the adbaudittrail --stop command on the master node. This disables the audit trail facility on all nodes.

Note

You cannot enable or disable the audit trail facility on individual nodes.

■ Swapping audit trail files

On the node whose audit trail file you want to swap, execute the adbaudittrail --swap command.

You can also swap the audit trail file from the master node. To do this, specify the node number of the node whose audit trail file you want to swap for the -n option when executing the adbaudittrail --swap command.

To identify the node number of the node whose audit trail file you want to swap, execute the adbls -d node command. For details about the adbls -d node command, see adbls -d node (Display the HADB Server Status on Each Node) in the manual HADB Command Reference.

■ Displaying information related to the audit trail facility

On the node for which you want to check the information related to the audit trail facility, execute the adbaudittrail -d command.

You can also check the information related to the audit trail facility from the master node. To do this, specify the node number of the node for which you want to check the information related to the audit trail facility for the -n option when executing the adbaudittrail -d command.

To identify the node number of the node for which you want to check the information related to the audit trail facility, execute the adbls -d node command. For details about the adbls -d node command, see adbls -d node (Display the HADB Server Status on Each Node) in the manual HADB Command Reference.