I didn’t have any issues specific to cinder. As always, makes sure you have a database backup before you begin. On Jun 19, 2014, at 9:55 AM, Gustavo Randich <gustavo.randich at gmail.com> wrote: > Hello. > > Is it ok to upgrade Cinder from grizzly to icehouse without upgrading first to havana? > > Thanks! > > _______________________________________________ > OpenStack-operators mailing list > OpenStack-operators at lists.openstack.org > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators