[DRBD-user] Stop using DRBD

[Simon Ironside]

On 28/09/2018 11:20, Michael Dukelsky wrote:

> I have two nodes with DRBD 8.3. Now I want to stop using DRBD and use 
> one of the nodes as a standalone box. How do I do it? As far as I 
> understand it would be enough to wipe out the meta data. But I see no 
> command for that. How can it be done?

You don't really need to delete it at all, it's at the end of the block 
device so it can be ignored. You can just use (mount or whatever) the 
underlying block device directly.

If you really want to get rid of it you can extend the filesystem or 
whatever you have on the underlying device over the top of where the 
metadata is.

Simon