Comment # 18 on bug 1032027 from Oliver Kurz

(In reply to Episteme PROMENEUR from comment #17)
> (In reply to Oliver Kurz from comment #16)
> > (In reply to Episteme PROMENEUR from comment #15)
> > > For many users cleaning is usefull but snapshot are useless. Add an option
> > > to disable snapshot to minimize freeze.
> > 
> > you can disable snapshots on installation. Also you can disable all services
> > that you think are problematic as well as disable btrfs qgroups.
> 
> thanks
> 
> I am not a techie person.
> 
> How to disable snapshots after installation ?

I don't know.

> How to disable qgroups ?

Sorry, I don't know either.

> What is the consequence of disabling qgroups ?

Not sure, likely no space-aware snapshot cleanup.

> There is only one service which starts at PC startup
> "btrfsmaintenance-refresh".
> 
> I assume it is a bad idea to disable this service. No ?

Yes, this is why it's there by default :)