[pve-devel] ceph hammer : new objetmap features (fast resize, snapshot, ....)

Dietmar Maurer dietmar at proxmox.com
Tue Apr 14 08:52:44 CEST 2015


> > any idea for option name ?
> > 
> > lock: 1|0 ?
> > objectmap: 1|0 ?
> > 
> > -note that both are 2 differents options, but objectmap need exclusive lock
> > enable to get it working.
> > 
> > I'm not sure we need an explicit lock option, maybe objectmap option is
> > enough. (with implicit locking)
> 
> options objectmap=1,somethingelse=XXX

correcting myself, I guess this is a bad idea, because this is used for 'mount'
option elsewhere.

So I thing it is good enought to introduce:

objectmap: 1|0 ?

which defaults to 1



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