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howto/drbd.md

@@ -5,11 +5,9 @@ multiple hosts.
 
 [[_TOC_]]
 
-How-to
-======
+# How-to
 
-Checking status
----------------
+## Checking status
 
 Just like `mdadm`, there's a device in `/proc` which shows the status
 of the RAID configuration. This is a healthy configuration:
@@ -109,11 +107,9 @@ And then the disk will resync.
  * [upstream intro](https://docs.linbit.com/docs/users-guide-8.3/p-intro/)
  * [troubleshooting](https://docs.linbit.com/docs/users-guide-8.3/p-work/#ch-troubleshooting)
 
-Reference
-=========
+# Reference
 
-Installation
-------------
+## Installation
 
 The `ganeti` Puppet module takes care of basic DRBD configuration, by
 installing the right software (`drbd-utils`) and kernel