Check manual page of postgres_locks

PostgreSQL: Locks
Distribution official part of Check_MK
License GPL
Supported Agents Linux
This check allows you to monitor the amount of shared access and exclusive locks currently active on a postgres server. You can configure limits for the shared access and exclusive locks.

This check relies on data reported by the agent-side plugin mk_postgres

Item

Name of the category and the name of the database

Discovery

One service is created for each database.