Hi Mark, How can apply your partial fix to my installation for testing it ? Regards Ignazio
2017-03-29 10:16 GMT+02:00 Mark Mielke <[email protected]>: > On Wed, Mar 29, 2017 at 1:29 AM, Ignazio Cassano <[email protected] > > wrote: > >> Hi all, I am using newton with cinder nfs driver. >> When I launch an istance its volume is correctly allocated on nfs stare >> but nova hypervisor-stats decrease the volume size from the available >> space. Since the space reported by hypervisor-stats is related to >> hypervisor local disk and not to nfs share, if I launch a lot a virtual >> machine it reports errors ( no valid host.....) even if on nfs share the >> available space is more than requested. >> > > If I understand you correctly - I think you are facing the same issue I am > facing, that I documented here: > > https://bugs.launchpad.net/nova/+bug/1662432 > > I only have a partial fix right now. I will be proposing a more complete > fix as soon as I get another period of time to work on this. I think it is > a pretty significant issue, as it can prevent new virtual machines from > being scheduled even while there is plenty of storage still available. > > -- > Mark Mielke <[email protected]> > >
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