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RHEL Manual - 3 node Configuration - Controller, Compute and Storage

Storage Cinde-volume log 2016-06-07 15:53:14.607 87630 ERROR cinder Traceback (most recent call last): 2016-06-07 15:53:14.607 87630 ERROR cinder File "/usr/bin/cinder-volume", line 10, in <module> 2016-06-07 15:53:14.607 87630 ERROR cinder sys.exit(main()) 2016-06-07 15:53:14.607 87630 ERROR cinder File "/usr/lib/python2.7/site-packages/cinder/cmd/volume.py", line 85, in main 2016-06-07 15:53:14.607 87630 ERROR cinder launcher.launch_service(server) 2016-06-07 15:53:14.607 87630 ERROR cinder File "/usr/lib/python2.7/site-packages/oslo_service/service.py", line 458, in launch_service 2016-06-07 15:53:14.607 87630 ERROR cinder self._start_child(wrap) 2016-06-07 15:53:14.607 87630 ERROR cinder File "/usr/lib/python2.7/site-packages/oslo_service/service.py", line 431, in _start_child 2016-06-07 15:53:14.607 87630 ERROR cinder if not _is_sighup_and_daemon(signo): 2016-06-07 15:53:14.607 87630 ERROR cinder File "/usr/lib/python2.7/site-packages/oslo_service/service.py", line 78, in _is_sighup_and_daemon 2016-06-07 15:53:14.607 87630 ERROR cinder return _is_daemon() 2016-06-07 15:53:14.607 87630 ERROR cinder File "/usr/lib/python2.7/site-packages/oslo_service/service.py", line 60, in _is_daemon 2016-06-07 15:53:14.607 87630 ERROR cinder is_daemon = os.getpgrp() != os.tcgetpgrp(sys.stdout.fileno()) 2016-06-07 15:53:14.607 87630 ERROR cinder OSError: [Errno 5] Input/output error 2016-06-07 15:53:14.607 87630 ERROR cinder 2016-06-07 15:53:14.609 87555 INFO oslo_service.service [req-bb703add-d42e-43cd-8dd2-70e6973e3bf3 - - - - -] Caught SIGHUP, stopping children 2016-06-07 15:53:14.610 87555 DEBUG oslo_concurrency.lockutils [req-bb703add-d42e-43cd-8dd2-70e6973e3bf3 - - - - -] Acquired semaphore "singleton_lock" lock /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:198 2016-06-07 15:53:14.610 87555 DEBUG oslo_concurrency.lockutils [req-bb703add-d42e-43cd-8dd2-70e6973e3bf3 - - - - -] Releasing semaphore "singleton_lock" lock /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:211 2016-06-07 15:53:14.611 87555 CRITICAL cinder [req-bb703add-d42e-43cd-8dd2-70e6973e3bf3 - - - - -] OSError: [Errno 5] Input/output error 2016-06-07 15:53:14.611 87555 ERROR cinder Traceback (most recent call last): 2016-06-07 15:53:14.611 87555 ERROR cinder File "/usr/bin/cinder-volume", line 10, in <module> 2016-06-07 15:53:14.611 87555 ERROR cinder sys.exit(main()) 2016-06-07 15:53:14.611 87555 ERROR cinder File "/usr/lib/python2.7/site-packages/cinder/cmd/volume.py", line 97, in main 2016-06-07 15:53:14.611 87555 ERROR cinder launcher.wait() 2016-06-07 15:53:14.611 87555 ERROR cinder File "/usr/lib/python2.7/site-packages/oslo_service/service.py", line 518, in wait 2016-06-07 15:53:14.611 87555 ERROR cinder if not _is_sighup_and_daemon(self.sigcaught): 2016-06-07 15:53:14.611 87555 ERROR cinder File "/usr/lib/python2.7/site-packages/oslo_service/service.py", line 78, in _is_sighup_and_daemon 2016-06-07 15:53:14.611 87555 ERROR cinder return _is_daemon() 2016-06-07 15:53:14.611 87555 ERROR cinder File "/usr/lib/python2.7/site-packages/oslo_service/service.py", line 60, in _is_daemon 2016-06-07 15:53:14.611 87555 ERROR cinder is_daemon = os.getpgrp() != os.tcgetpgrp(sys.stdout.fileno()) 2016-06-07 15:53:14.611 87555 ERROR cinder OSError: [Errno 5] Input/output error

[root ~]# cinder service-list +------------------+---------------------------------+------+---------+-------+----------------------------+-----------------+ | Binary | Host | Zone | Status | State | Updated_at | Disabled Reason | +------------------+---------------------------------+------+---------+-------+----------------------------+-----------------+ | cinder-scheduler | pun01cloud01.ad.infosys.com | nova | enabled | up | 2016-06-08T08:40:02.000000 | - | | cinder-volume | pun01cloud01.ad.infosys.com | nova | enabled | down | - | - | | cinder-volume | pun01cloud03.ad.infosys.com@lvm | nova | enabled | down | 2016-06-07T10:23:14.000000 | - | +------------------+---------------------------------+------+---------+-------+----------------------------+-----------------+