<div dir="ltr"><p>I am unable to create a back up of the volume using the cinder 
command even if all the conditions required are satisfied. I am getting a
 HTTP 500 error. I am not sure what could be the problem here. Really 
appreciate if some one can give me some pointers to where i can look.</p> <p>I am using Openstack Havana</p> <p style="margin-left:40px">C:>cinder
 list
+--------------------------------------+-----------+----------------------------------+------+-------------+----------+--------------------------------------+
|
                  ID                  |   Status  |           Display 
Name           | Size | Volume Type | Bootable |             Attached to
              |
+--------------------------------------+-----------+----------------------------------+------+-------------+----------+--------------------------------------+
|
 db9cd065-1906-4bb7-b00c-f3f04245f514 | available |     
ShitalVmNew1407152394855     |  50  |     None    |   true   |          
                            |
+--------------------------------------+-----------+----------------------------------+------+-------------+----------+--------------------------------------+</p> <p style="margin-left:40px">C:>cinder backup-create db9cd065-1906-4bb7-b00c-f3f04245f514
ERROR: Service cinder-backup could not be found. (HTTP 500) (Request-ID: req-734e6a87-33f6-4654-8a14-5e3242318e87)</p> <p>Below is the exception in cinder logs</p> <p style="margin-left:40px">
 Creating new backup {u'backup': {u'volume_id': 
u'f57c9a6f-cba2-4c4f-aca1-c4633e6bbbe4', u'container': None, 
u'description': None, u'name': u'vin-vol-cmd-bck'}} from (pid=4193) 
create /opt/stack/cinder/cinder/api/contrib/backups.py:218
2014-08-29 11:11:52.805 AUDIT cinder.api.contrib.backups 
[req-12ec811b-a5b8-4043-8656-09a832e407d7 
433bc3b202ae4b438b2530cb487b97a5 7da65e0e61124e54a8bd0d91f22a1ac0] 
Creating backup of volume f57c9a6f-cba2-4c4f-aca1-c4633e6bbbe4 in 
container None
2014-08-29 11:11:52.833 INFO cinder.api.openstack.wsgi 
[req-12ec811b-a5b8-4043-8656-09a832e407d7 
433bc3b202ae4b438b2530cb487b97a5 7da65e0e61124e54a8bd0d91f22a1ac0] HTTP 
exception thrown: Service cinder-backup could not be found.
2014-08-29 11:11:52.834 INFO cinder.api.openstack.wsgi 
[req-12ec811b-a5b8-4043-8656-09a832e407d7 
433bc3b202ae4b438b2530cb487b97a5 7da65e0e61124e54a8bd0d91f22a1ac0]  
<a href="http://10.193.72.195:8776/v1/7da65e0e61124e54a8bd0d91f22a1ac0/backups">http://10.193.72.195:8776/v1/7da65e0e61124e54a8bd0d91f22a1ac0/backups</a> 
(<a href="http://10.193.72.195:8776/v1/7da65e0e..">http://10.193.72.195:8776/v1/7da65e0e..</a>.)  returned with HTTP 500
2014-08-29 11:11:52.835 INFO eventlet.wsgi.server 
[req-12ec811b-a5b8-4043-8656-09a832e407d7 
433bc3b202ae4b438b2530cb487b97a5 7da65e0e61124e54a8bd0d91f22a1ac0] 
10.65.53.105 - - [29/Aug/2014 11:11:52] "POST 
/v1/7da65e0e61124e54a8bd0d91f22a1ac0/backups HTTP/1.1" 500 359 0.043090 </p><br><br><br clear="all"><div><div dir="ltr"><div>Regards<br></div>VB<br></div></div>
</div>