[Engine-devel] Low Level design for HotPlug/HotUnplug feature

[Igor Lvovsky]

> -----Original Message-----
> From: Ayal Baron [mailto:abaron at redhat.com]
> Sent: Sunday, January 15, 2012 11:52 AM
> To: Igor Lvovsky; Eduardo Warszawski
> Cc: Dan Kenigsberg
> Subject: Fwd: [Engine-devel] Low Level design for HotPlug/HotUnplug 
> feature
>
> One of you please reply upstream.
>
> ----- Forwarded Message -----
> From: "Livnat Peer" <lpeer at redhat.com>
> To: "Michael Kublin" <mkublin at redhat.com>
> Cc: "Ayal Baron" <abaron at redhat.com>, engine-devel at ovirt.org
> Sent: Sunday, January 15, 2012 10:10:41 AM
> Subject: Re: [Engine-devel] Low Level design for HotPlug/HotUnplug feature
>
>
> >> The engine does not have a single verb for plugging multiple disk in
> >> one
> >> action.
> > I think that question was if it possible to plug/unplug couple of disk 
> > in
> parallel on the same vm, by running couple of hotplug/unplug
> > in the same time
>
> Can you make sure the storage supports that?
>

VDSM has hotPlug/hotUnplug verbs for single disk. I don't know about any 
restrictions to run these verbs
simultaneously for several disks.