Check manual page of drbd

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General state of DR:BD devices

Distribution: official part of Check_MK
License: GPL
Supported Agents: Linux

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.


The name of the DRBD device e.g. drbd0


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