Verified as follows - Permission for nova .service files have been restored to 644 as like other component service files. Further, no error messages were observed in nova logs. ******** VERSION ******* [root@serverB nova(keystone_admin)]# yum list installed | grep openstack-nova openstack-nova-api.noarch 2015.1.4-7.el7ost @rhelosp-7.0-puddle openstack-nova-cert.noarch 2015.1.4-7.el7ost @rhelosp-7.0-puddle openstack-nova-common.noarch 2015.1.4-7.el7ost @rhelosp-7.0-puddle openstack-nova-compute.noarch 2015.1.4-7.el7ost @rhelosp-7.0-puddle openstack-nova-conductor.noarch 2015.1.4-7.el7ost @rhelosp-7.0-puddle openstack-nova-console.noarch 2015.1.4-7.el7ost @rhelosp-7.0-puddle openstack-nova-novncproxy.noarch 2015.1.4-7.el7ost @rhelosp-7.0-puddle openstack-nova-scheduler.noarch 2015.1.4-7.el7ost @rhelosp-7.0-puddle [root@serverB nova(keystone_admin)]# ******** LOGS ******** [root@serverB nova(keystone_admin)]# ls -l /usr/lib/systemd/system/*openstack*service -rw-r--r--. 1 root root 274 May 17 16:40 /usr/lib/systemd/system/openstack-ceilometer-alarm-evaluator.service -rw-r--r--. 1 root root 274 May 17 16:40 /usr/lib/systemd/system/openstack-ceilometer-alarm-notifier.service -rw-r--r--. 1 root root 237 May 17 16:40 /usr/lib/systemd/system/openstack-ceilometer-api.service -rw-r--r--. 1 root root 253 May 17 16:40 /usr/lib/systemd/system/openstack-ceilometer-central.service -rw-r--r--. 1 root root 256 May 17 16:40 /usr/lib/systemd/system/openstack-ceilometer-collector.service -rw-r--r--. 1 root root 253 May 17 16:40 /usr/lib/systemd/system/openstack-ceilometer-compute.service -rw-r--r--. 1 root root 274 May 17 16:40 /usr/lib/systemd/system/openstack-ceilometer-notification.service -rw-r--r--. 1 root root 307 Mar 31 23:17 /usr/lib/systemd/system/openstack-cinder-api.service -rw-r--r--. 1 root root 316 Mar 31 23:17 /usr/lib/systemd/system/openstack-cinder-backup.service -rw-r--r--. 1 root root 325 Mar 31 23:17 /usr/lib/systemd/system/openstack-cinder-scheduler.service -rw-r--r--. 1 root root 316 Mar 31 23:17 /usr/lib/systemd/system/openstack-cinder-volume.service -rw-r--r--. 1 root root 261 Feb 5 11:55 /usr/lib/systemd/system/openstack-glance-api.service -rw-r--r--. 1 root root 271 Feb 5 11:55 /usr/lib/systemd/system/openstack-glance-registry.service -rw-r--r--. 1 root root 267 Feb 5 11:55 /usr/lib/systemd/system/openstack-glance-scrubber.service -rw-r--r--. 1 root root 242 Nov 17 2015 /usr/lib/systemd/system/openstack-keystone.service -rw-r--r--. 1 root root 571 Jun 13 17:26 /usr/lib/systemd/system/openstack-losetup.service -rw-r--r--. 1 root root 230 Jun 9 18:00 /usr/lib/systemd/system/openstack-nova-api.service -rw-r--r--. 1 root root 232 Jun 9 18:00 /usr/lib/systemd/system/openstack-nova-cert.service -rw-r--r--. 1 root root 302 Jun 9 18:00 /usr/lib/systemd/system/openstack-nova-compute.service -rw-r--r--. 1 root root 242 Jun 9 18:00 /usr/lib/systemd/system/openstack-nova-conductor.service -rw-r--r--. 1 root root 251 Jun 9 18:00 /usr/lib/systemd/system/openstack-nova-consoleauth.service -rw-r--r--. 1 root root 244 Jun 9 18:00 /usr/lib/systemd/system/openstack-nova-console.service -rw-r--r--. 1 root root 248 Jun 9 18:00 /usr/lib/systemd/system/openstack-nova-metadata-api.service -rw-r--r--. 1 root root 285 Jun 9 18:00 /usr/lib/systemd/system/openstack-nova-novncproxy.service -rw-r--r--. 1 root root 242 Jun 9 18:00 /usr/lib/systemd/system/openstack-nova-scheduler.service -rw-r--r--. 1 root root 197 Jun 9 18:00 /usr/lib/systemd/system/openstack-nova-xvpvncproxy.service -rw-r--r--. 1 root root 286 Feb 9 19:57 /usr/lib/systemd/system/openstack-swift-account-auditor.service -rw-r--r--. 1 root root 264 Feb 9 19:57 /usr/lib/systemd/system/openstack-swift-account-auditor@.service -rw-r--r--. 1 root root 247 Feb 9 19:57 /usr/lib/systemd/system/openstack-swift-account-reaper.service -rw-r--r--. 1 root root 262 Feb 9 19:57 /usr/lib/systemd/system/openstack-swift-account-reaper@.service -rw-r--r--. 1 root root 322 Feb 9 19:57 /usr/lib/systemd/system/openstack-swift-account-replicator.service -rw-r--r--. 1 root root 270 Feb 9 19:57 /usr/lib/systemd/system/openstack-swift-account-replicator@.service -rw-r--r--. 1 root root 282 Feb 9 19:57 /usr/lib/systemd/system/openstack-swift-account.service -rw-r--r--. 1 root root 297 Feb 9 19:57 /usr/lib/systemd/system/openstack-swift-account@.service -rw-r--r--. 1 root root 255 Feb 9 19:57 /usr/lib/systemd/system/openstack-swift-container-auditor.service -rw-r--r--. 1 root root 270 Feb 9 19:57 /usr/lib/systemd/system/openstack-swift-container-auditor@.service -rw-r--r--. 1 root root 265 Feb 9 19:57 /usr/lib/systemd/system/openstack-swift-container-reconciler.service -rw-r--r--. 1 root root 328 Feb 9 19:57 /usr/lib/systemd/system/openstack-swift-container-replicator.service -rw-r--r--. 1 root root 276 Feb 9 19:57 /usr/lib/systemd/system/openstack-swift-container-replicator@.service -rw-r--r--. 1 root root 288 Feb 9 19:57 /usr/lib/systemd/system/openstack-swift-container.service -rw-r--r--. 1 root root 303 Feb 9 19:57 /usr/lib/systemd/system/openstack-swift-container@.service -rw-r--r--. 1 root root 255 Feb 9 19:57 /usr/lib/systemd/system/openstack-swift-container-updater.service -rw-r--r--. 1 root root 270 Feb 9 19:57 /usr/lib/systemd/system/openstack-swift-container-updater@.service -rw-r--r--. 1 root root 283 Feb 9 19:57 /usr/lib/systemd/system/openstack-swift-object-auditor.service -rw-r--r--. 1 root root 261 Feb 9 19:57 /usr/lib/systemd/system/openstack-swift-object-auditor@.service -rw-r--r--. 1 root root 247 Feb 9 19:57 /usr/lib/systemd/system/openstack-swift-object-expirer.service -rw-r--r--. 1 root root 319 Feb 9 19:57 /usr/lib/systemd/system/openstack-swift-object-replicator.service -rw-r--r--. 1 root root 267 Feb 9 19:57 /usr/lib/systemd/system/openstack-swift-object-replicator@.service -rw-r--r--. 1 root root 279 Feb 9 19:57 /usr/lib/systemd/system/openstack-swift-object.service -rw-r--r--. 1 root root 294 Feb 9 19:57 /usr/lib/systemd/system/openstack-swift-object@.service -rw-r--r--. 1 root root 246 Feb 9 19:57 /usr/lib/systemd/system/openstack-swift-object-updater.service -rw-r--r--. 1 root root 261 Feb 9 19:57 /usr/lib/systemd/system/openstack-swift-object-updater@.service -rw-r--r--. 1 root root 276 Feb 9 19:57 /usr/lib/systemd/system/openstack-swift-proxy.service
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/RHBA-2016:1313
*** Bug 1347488 has been marked as a duplicate of this bug. ***