Error while creating volume in openstack
I installed devstack of openstack.
When I login using admin user and create a volume. It shows error as a status.
I got following in error log (syslog file). But couldn't find any resolution by google. What's wrong happening with this.
Jun 21 13:29:08 krishna-Lenovo-G550 cinder-volume[707]: ERROR oslo_service.service #033[01;35m#033[00mConnectionFailedError: HTTPConnectionPool(host='192.168.43.88', port=2379): Max retries exceeded with url: /v3alpha/lease/grant (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f4b75d3c110>: Failed to establish a new connection: [Errno 101] ENETUNREACH',))
Jun 21 13:29:08 krishna-Lenovo-G550 cinder-volume[707]: ERROR oslo_service.service #033[01;35m#033[00m
Jun 21 13:29:08 krishna-Lenovo-G550 cinder-volume[707]: #033[00;32mDEBUG oslo_concurrency.lockutils [#033[01;36mNone req-a2a87ca1-802a-4e3d-abe9-e28601906c44 #033[00;36mNone None#033[00;32m] #033[01;35m#033[00;32mAcquired semaphore "singleton_lock"#033[00m #033[00;33m{{(pid=3263) lock /usr/local/lib/python2.7/dist-packages/oslo_concurrency/lockutils.py:212}}#033[00m
Jun 21 13:29:08 krishna-Lenovo-G550 cinder-volume[707]: #033[00;32mDEBUG oslo_concurrency.lockutils [#033[01;36mNone req-a2a87ca1-802a-4e3d-abe9-e28601906c44 #033[00;36mNone None#033[00;32m] #033[01;35m#033[00;32mReleasing semaphore "singleton_lock"#033[00m #033[00;33m{{(pid=3263) lock /usr/local/lib/python2.7/dist-packages/oslo_concurrency/lockutils.py:228}}#033[00m
Jun 21 13:29:08 krishna-Lenovo-G550 cinder-volume[707]: #033[00;36mINFO oslo_service.service [#033[01;36mNone req-a2a87ca1-802a-4e3d-abe9-e28601906c44 #033[00;36mNone None#033[00;36m] #033[01;35m#033[00;36mChild 3263 exited with status 1#033[00m
Jun 21 13:29:08 krishna-Lenovo-G550 cinder-volume[707]: #033[00;32mDEBUG oslo_service.service [#033[01;36mNone req-a2a87ca1-802a-4e3d-abe9-e28601906c44 #033[00;36mNone None#033[00;32m] #033[01;35m#033[00;32mStarted child 3264#033[00m #033[00;33m{{(pid=707) _start_child /usr/local/lib/python2.7/dist-packages/oslo_service/service.py:577}}#033[00m
Jun 21 13:29:08 krishna-Lenovo-G550 cinder-volume[707]: #033[00;36mINFO cinder.service [#033[00;36m-#033[00;36m] #033[01;35m#033[00;36mStarting cinder-volume node (version 13.0.0)#033[00m
Jun 21 13:29:08 krishna-Lenovo-G550 cinder-volume[707]: #033[01;31mERROR oslo_service.service [#033[00;36m-#033[01;31m] #033[01;35m#033[01;31mError starting thread.#033[00m: ConnectionFailedError: HTTPConnectionPool(host='192.168.43.88', port=2379): Max retries exceeded with url: /v3alpha/lease/grant (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f4b75d3c110>: Failed to establish a new connection: [Errno 101] ENETUNREACH',))
Jun 21 13:29:08 krishna-Lenovo-G550 cinder-volume[707]: ERROR oslo_service.service #033[01;35m#033[00mTraceback (most recent call last):
Jun 21 13:29:08 krishna-Lenovo-G550 cinder-volume[707]: ERROR oslo_service.service #033[01;35m#033[00m File "/usr/local/lib/python2.7/dist-packages/oslo_service/service.py", line 792, in run_service
Jun 21 13:29:08 krishna-Lenovo-G550 cinder-volume[707]: ERROR oslo_service.service #033[01;35m#033[00m service.start()
Jun 21 13:29:08 krishna-Lenovo-G550 cinder-volume[707]: ERROR oslo_service.service #033[01;35m#033[00m File "/opt/stack/cinder/cinder/service.py", line 219, in start
Jun 21 13:29:08 krishna-Lenovo-G550 ...
nova service listis not a command. Tryservice-list, or betteropenstack compute service list. However, your problem is probably not there.You can't reach port 2379. I believe this is related to the etcd. Check the OpenStack log for errors at the same time you create the volume.
Where is the OpenStack log? It depends on your setup. By default, DevStack uses the systemd journal; see https://docs.openstack.org/devstack/l.... Journalctl also has options to specify time intervals of log messages.