Currenrtly OSP Director requires that Ceph MON processes be colocated with OSP Controller services. For larger installations, the best practice is to install MONs on a dedicated node.
This will work with composable roles.
OSP10 has composable roles, so this is fixed, we can close this.
Verified on: openstack-tripleo-validations-5.3.1-0.20170125194508.6b928f1.el7ost.noarch openstack-tripleo-common-5.7.1-0.20170126235054.c75d3c6.el7ost.noarch puppet-tripleo-6.1.0-0.20170127040716.d427c2a.el7ost.noarch openstack-tripleo-puppet-elements-6.0.0-0.20170126053436.688584c.el7ost.noarch openstack-tripleo-0.0.8-0.2.4de13b3git.el7ost.noarch openstack-tripleo-heat-templates-6.0.0-0.20170127041112.ce54697.el7ost.1.noarch openstack-tripleo-ui-2.0.1-0.20170126144317.f3bd97e.el7ost.noarch python-tripleoclient-6.0.1-0.20170127055753.8ea289c.el7ost.noarch openstack-tripleo-image-elements-6.0.0-0.20170126135810.00b9869.el7ost.noarch puppet-ceph-2.2.1-0.20170126233654.b1fa5e4.el7ost.noarch
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHEA-2017:1245