title: Check the node status and link status of heartbeat nodes
agents: linux
author: Lars Michelsen <lm@mathias-kettner.de>
license: GPL
distribution: check_mk
description:
 This check uses the output of several cl_status calls as sent by the Check_MK
 linux agent to monitor the status of the linked nodes in a heartbeat cluster.
 Additionally all links of each node are checked.

 Each configured linked node will result in one service during inventory.

 The check will result in a CRITICAL state when the nodestatus is not "up",
 "ping" or "active". A link status different than "up" will also result in a
 CRITICAL state.

item:
 The name of the node as configured in the ha.cf configuration file.


inventory:
 Each node of a cluster will result in one service on each member of the cluster.