<div dir="ltr"><div>Hello,</div><div><br></div><div>I have installed Openstack Liberty and I am having a problem with Cinder Volumes. I am using RDO running on CentOS 7.1 as I have checked all of my cinder.conf files making sure I followed the Liberty configuration instructions for the controller, compute and storage node. When I run cinder-mange service list I get this </div><div><br></div><div>
<p class=""><span class="">#cinder-manage service list</span></p>
<p class=""><span class="">No handlers could be found for logger "oslo_config.cfg"</span></p>
<p class=""><span class="">2016-04-05 11:57:45.207 13660 DEBUG oslo_db.api [req-532c10c8-f3e8-4ec4-95b2-8e5b8cfcaafb - - - - -] Loading backend 'sqlalchemy' from 'cinder.db.sqlalchemy.api' _load_backend /usr/lib/python2.7/site-packages/oslo_db/api.py:230</span></p>
<p class=""><span class="">/usr/lib/python2.7/site-packages/oslo_db/sqlalchemy/enginefacade.py:241: NotSupportedWarning: Configuration option(s) ['use_tpool'] not supported</span></p>
<p class=""><span class=""> exception.NotSupportedWarning</span></p>
<p class=""><span class="">2016-04-05 11:57:45.234 13660 DEBUG oslo_db.sqlalchemy.engines [req-532c10c8-f3e8-4ec4-95b2-8e5b8cfcaafb - - - - -] MySQL server mode set to STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION _check_effective_sql_mode /usr/lib/python2.7/site-packages/oslo_db/sqlalchemy/engines.py:256</span></p>
<p class=""><span class="">Binary Host Zone Status State Updated At</span></p>
<p class=""><span class="">cinder-scheduler controller nova enabled :-) 2016-04-05 15:57:36</span></p>
<p class=""><span class="">cinder-volume cloudnode1@lvm nova enabled XXX 2016-03-28 22:50:41</span></p>
<p class=""><span class="">cinder-volume blocknode@lvm nova enabled XXX None</span></p></div><div><br></div><div>I have checked my Cinder volume logs on my Storage node along with my compute node with debug set and I see this in my logs:</div><div><br></div><div>
<p class=""><span class="">2016-04-05 12:02:25.184 10926 ERROR cinder.service [-] Manager for service cinder-volume cloudnode1@lvm is reporting problems, not sending heartbeat. Service will appear "down".</span></p>
<p class=""><span class="">2016-04-05 12:02:33.621 10926 DEBUG oslo_service.periodic_task [req-bb5f7cd0-ff99-443b-8211-1679199c413b - - - - -] Running periodic task VolumeManager._publish_service_capabilities run_periodic_tasks /usr/lib/python2.7/site-packages/oslo_service/periodic_task.py:213</span></p>
<p class=""><span class="">2016-04-05 12:02:33.622 10926 DEBUG oslo_service.periodic_task [req-bb5f7cd0-ff99-443b-8211-1679199c413b - - - - -] Running periodic task VolumeManager._report_driver_status run_periodic_tasks /usr/lib/python2.7/site-packages/oslo_service/periodic_task.py:213</span></p>
<p class=""><span class="">2016-04-05 12:02:33.623 10926 WARNING cinder.volume.manager [req-bb5f7cd0-ff99-443b-8211-1679199c413b - - - - -] Update driver status failed: (config name lvm) is uninitialized.</span></p>
<p class=""><span class="">2016-04-05 12:02:35.185 10926 ERROR cinder.service [-] Manager for service cinder-volume cloudnode1@lvm is reporting problems, not sending heartbeat. Service will appear "down".</span></p>
<p class=""><span class="">2016-04-05 12:02:45.191 10926 ERROR cinder.service [-] Manager for service cinder-volume cloudnode1@lvm is reporting problems, not sending heartbeat. Service will appear "down".</span></p>
<p class=""><span class="">2016-04-05 12:02:55.191 10926 ERROR cinder.service [-] Manager for service cinder-volume cloudnode1@lvm is reporting problems, not sending heartbeat. Service will appear "down".</span></p><p class=""><span class=""><br></span></p><p class=""><span class="">I am confused here is my cinder.conf file from my controller :</span></p><p class=""><span class="">[DEFAULT]</span></p><p class=""><span class="">verbose = True</span></p><p class=""><span class="">debug = True</span></p><p class=""><span class="">rpc_backend = rabbit</span></p><p class=""><span class="">auth_strategy = keystone</span></p><p class=""><span class="">my_ip = 10.0.0.30</span></p><p class=""><span class="">[keystone_authtoken]</span></p><p class=""><span class="">auth_uri = <a href="http://controller:5000">http://controller:5000</a></span></p><p class=""><span class="">auth_url = <a href="http://controller:35357">http://controller:35357</a></span></p><p class=""><span class="">auth_plugin = password</span></p><p class=""><span class="">project_domain_id = default</span></p><p class=""><span class="">user_domain_id = default</span></p><p class=""><span class="">project_name = service</span></p><p class=""><span class="">username = cinder</span></p><p class=""><span class="">password = passwd</span></p><p class=""><span class="">[database]</span></p><p class=""><span class="">connection = mysql://cinder:passwd@controller/cinder</span></p><p class=""><span class="">[oslo_messaging_rabbit]</span></p><p class=""><span class="">rabbit_host = controller</span></p><p class=""><span class="">rabbit_userid = rabbit</span></p><p class=""><span class="">rabbit_password = xxxxxx</span></p><p class=""><span class="">[oslo_concurrency]</span></p><p class=""><span class="">
</span></p><p class=""><span class="">lock_path = /var/lib/cinder/tmp</span></p><p class=""><br></p><p class=""><br></p><p class=""><b>Here is my cinder.conf file from my compute/ storage node</b></p><p class=""><span class="">[DEFAULT]</span></p><p class=""><span class="">rpc_backend = rabbit</span></p><p class=""><span class="">auth_strategy = keystone</span></p><p class=""><span class="">my_ip = 10.0.0.40</span></p><p class=""><span class="">glance_host= controller</span></p><p class=""><span class="">enabled_backends = lvm</span></p><p class=""><span class="">[database]</span></p><p class=""><span class="">connection = mysql://<a href="http://cinder:password@10.0.0.30/cinder">cinder:password@10.0.0.30/cinder</a></span></p><p class=""><span class="">[oslo_messaging_rabbit]</span></p><p class=""><span class="">rabbit_host = controller</span></p><p class=""><span class="">rabbit_userid = rabbit</span></p><p class=""><span class="">rabbit_password = passwd</span></p><p class=""><span class="">[keystone_authtoken]</span></p><p class=""><span class="">auth_uri = <a href="http://controller:5000">http://controller:5000</a></span></p><p class=""><span class="">auth_url = <a href="http://controller:35357">http://controller:35357</a></span></p><p class=""><span class="">auth_plugin = password</span></p><p class=""><span class="">project_domain_id = default</span></p><p class=""><span class="">user_domain_id = default</span></p><p class=""><span class="">project_name = service</span></p><p class=""><span class="">username = cinder</span></p><p class=""><span class="">password = passwd</span></p><p class=""><span class="">[lvm]</span></p><p class=""><span class="">volume_driver = cinder.volume.drivers.lvm.LVMVolumeDriver</span></p><p class=""><span class="">volume_group = cinder-volumes</span></p><p class=""><span class="">iscsi_protocol = iscsi</span></p><p class=""><span class="">iscsi_helper = lioadm</span></p><p class="">
</p><p class=""><span class="">iscsi_ip_address=10.0.0.30</span></p><p class="">So I am very confused as to why I can't create volumes. </p><p class=""><br></p><p class="">Thank You </p></div><br clear="all"><div><div class="gmail_signature">James R. Fleet <br>Innovative Solutions Technology <br>484 Williamsport Pike #135 <br>Martinsburg, WV 25404 <br> 888.809.0223 ext.702</div></div>
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