We use cookies to ensure that we give you the best experience on our website.  Visit our Privacy Policy to learn more. If you continue to use this site, we will assume that you are okay with it.

Your choices regarding cookies on this site.
Your preferences have been updated.
In order for the changes to take effect completely please clear your browser cookies and cache. Then reload the page.

Check manual page of md

Checkmk Manual

On this page

Search in the manual

Linux Softraid Devices

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

Checks the current state of a Linux MD raid array. The information is read by the agent from /proc/mdstat. The result is either OK, if all disks are active or critical in any other case.


The Linux raid device without /dev/, for example "md0".


One service is created for each RAID device unless it is a RAID-Level 0 architecture. The RAID-Level 0 devices's output is completely different from the others.