Hello, The path of the ephemeral and instances info is by default /var/lib/nova/intances. This parameter can be defined in nova.conf. There is a good documentation about live migration and how to set ip up on the Mirantis website: https://www.mirantis.com/blog/tutorial-openstack-live-migration-with-kvm-hypervisor-and-nfs-shared-storage/ <https://www.mirantis.com/blog/tutorial-openstack-live-migration-with-kvm-hypervisor-and-nfs-shared-storage/> Regards. — Pierre. > On 25 Apr 2016, at 11:32, Jean-Pierre Ribeauville <jpribeauville at axway.com> wrote: > > Hi, > > If I use as ephemeral storage for my Instances , a file system shared by all my compute nodes , > should I be able to migrate instances from a compute node to another ? > > > Is ephemeral storage path located in nova.conf ? > > > Thx for help. > > > Regards, > > Jean-Pierre RIBEAUVILLE > > +33 1 4717 2049 > > <image001.png> > > _______________________________________________ > Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack <http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack> > Post to : openstack at lists.openstack.org <mailto:openstack at lists.openstack.org> > Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack <http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack> -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack/attachments/20160426/a3cd3ad9/attachment.html>