title: PostgreSQL Database Connections
agents: linux
catalog: app/postgresql
license: GPL
distribution: check_mk
description:
 This check allows you to monitor the amount of active connections to a database.
 You can configure limits for the absolute connection count or percentual
 limits in respect to the maximum allowed connections.
 This check relies on data reported by the agent-side plugin {mk_postgres}

inventory:
  The check generates one service for each database

perfdata:
  The current number of active connections

[parameters]
parameters(dict): The parameters are a dictionary with the following optional keys

    {'levels_perc'}: A float tuple specifying a percentage of the maximum connection count

    {'levels_abs'}: An int tuple specifying absolute levels
