title: General state of DR:BD devices
agents: linux
catalog: os/storage
license: GPL
distribution: check_mk
description:
 This check uses the contents of {/proc/drbd} as sent by the Check_MK linux
 agent. The check analyzes the "Connection State", "Disk State" and "Roles of
 the single nodes.

 The check takes a snapshot from the state during the inventory and compares
 it with the state during the checks. If some of the values differ from the
 inventorized values a CRITICAL state will be shown.

item:
 The name of the DRBD device e.g. {drbd0}

inventory:
 Each configured DRBD device will result in one service during inventory. All
 devices with the connection state "Unconfigured" are skipped.

