hi John: is there a etherpad or something like wiki about that? I'm intereted in it also. But my original thought is, vm is vm, volume is volume, they need be handled separately using some unified mechanism, the result is, they are on the same host.
2013/11/8 John Griffith <john.griff...@solidfire.com> > On Thu, Nov 7, 2013 at 10:51 PM, Abbass MAROUNI > <abbass.maro...@virtualscale.fr> wrote: > > Hello, > > > > We want to be able to launch a VM with a number of cinder volumes on the > > same host (the host is a compute and a storage node). > > We're looking for a way to tell nova-scheduler to work with > cinder-scheduler > > so that we can filter and weight hosts according to our needs. > > > > According to the documentation on nova-scheduler filters : > > > > DiskFilter : Only schedule instances on hosts if there are sufficient > Disk > > available for ephemeral storage. > > > > Is there any implementation of a filter to check the persistence storage > on > > a host ? > > Do you think that this feature is doable ? > > > > Best Regards, > > > > _______________________________________________ > > OpenStack-dev mailing list > > OpenStack-dev@lists.openstack.org > > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > > > Hello Abbass, > > Currently there is not a way to do this, however your request is very > timely as we just discussed this very use case at the summit today and > do have plans to work on it for the Icehouse release. > > John > > _______________________________________________ > OpenStack-dev mailing list > OpenStack-dev@lists.openstack.org > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > -- *---------------------------------------* *Lingxian Kong* Huawei Technologies Co.,LTD. IT Product Line CloudOS PDU China, Xi'an Mobile: +86-18602962792 Email: konglingx...@huawei.com; anlin.k...@gmail.com
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