>>But shared storage between different clusters is a problem, because our
>>locking mechanism only works inside a cluster. So there must be a single
>>cluster which does all allocation for a specific storage??
But if we have unique id (uuid for example), it shouldn't be a problem ? no
need to cross clusters storage lock ?
----- Mail original -----
De: "dietmar" <diet...@proxmox.com>
À: "aderumier" <aderum...@odiso.com>, "pve-devel" <firstname.lastname@example.org>
Cc: "Thomas Lamprecht" <t.lampre...@proxmox.com>
Envoyé: Mardi 20 Septembre 2016 17:37:08
Objet: Re: [pve-devel] question/idea : managing big proxmox cluster (100nodes),
get rid of corosync ?
> On September 20, 2016 at 10:45 AM Alexandre DERUMIER <aderum...@odiso.com>
> >>I guess we need more. For example, we can exactly identify
> >>a VM/CT/Storage/Network by prefixing it with the cluster name:
> >>But we need a way to tell if resources are considered
> >>to be equal (cluster wide).
> >>An easy way to to do that would be to assign UUIDs to VMs, CTs,
> >>storages and networks?
> yes, could be the solution. I think openstack/xenserver already doing this.
> The vm disks also need to be unique. (they use vmid, so if vmid is unique
But shared storage between different clusters is a problem, because our
locking mechanism only works inside a cluster. So there must be a single
cluster which does all allocation for a specific storage??
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