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cinder volume service is down

asked 2016-06-06 06:33:08 -0500

anonymous user

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2016-06-03 23:13:53.049 144263 DEBUG oslo_concurrency.lockutils [-] Acquired sem aphore "singleton_lock" lock /usr/lib/python2.7/site-packages/oslo_concurrency/l ockutils.py:198 2016-06-03 23:13:53.049 144263 DEBUG oslo_concurrency.lockutils [-] Releasing se maphore "singleton_lock" lock /usr/lib/python2.7/site-packages/oslo_concurrency/ lockutils.py:211 2016-06-03 23:13:53.303 144263 DEBUG oslo_db.api [-] Loading backend 'sqlalchemy ' from 'cinder.db.sqlalchemy.api' _load_backend /usr/lib/python2.7/site-packages /oslo_db/api.py:230 2016-06-03 23:13:53.592 144263 WARNING oslo_db.sqlalchemy.engines [-] SQL connec tion failed. 10 attempts left. 2016-06-03 23:14:03.603 144263 WARNING oslo_db.sqlalchemy.engines [-] SQL connec tion failed. 9 attempts left. 2016-06-03 23:14:13.614 144263 WARNING oslo_db.sqlalchemy.engines [-] SQL connec tion failed. 8 attempts left. 2016-06-03 23:14:23.625 144263 WARNING oslo_db.sqlalchemy.engines [-] SQL connec tion failed. 7 attempts left. 2016-06-03 23:14:33.636 144263 WARNING oslo_db.sqlalchemy.engines [-] SQL connec tion failed. 6 attempts left. 2016-06-03 23:14:43.646 144263 WARNING oslo_db.sqlalchemy.engines [-] SQL connec tion failed. 5 attempts left. 2016-06-03 23:14:53.657 144263 WARNING oslo_db.sqlalchemy.engines [-] SQL connec tion failed. 4 attempts left. 2016-06-03 23:15:03.668 144263 WARNING oslo_db.sqlalchemy.engines [-] SQL connec tion failed. 3 attempts left. 2016-06-03 23:15:13.679 144263 WARNING oslo_db.sqlalchemy.engines [-] SQL connec tion failed. 2 attempts left. 2016-06-03 23:15:23.690 144263 WARNING oslo_db.sqlalchemy.engines [-] SQL connec tion failed. 1 attempts left. 2016-06-03 23:15:33.700 144263 ERROR cinder.cmd.volume [-] Volume service pun01c loud03.ad.infosys.com@lvm failed to start. 2016-06-03 23:15:33.700 144263 ERROR cinder.cmd.volume Traceback (most recent ca ll last): 2016-06-03 23:15:33.700 144263 ERROR cinder.cmd.volume File "/usr/lib/python2. 7/site-packages/cinder/cmd/volume.py", line 76, in main 2016-06-03 23:15:33.700 144263 ERROR cinder.cmd.volume binary='cinder-volume ') 2016-06-03 23:15:33.700 144263 ERROR cinder.cmd.volume File "/usr/lib/python2. 7/site-packages/cinder/service.py", line 251, in create 2016-06-03 23:15:33.700 144263 ERROR cinder.cmd.volume service_name=service_ name) 2016-06-03 23:15:33.700 144263 ERROR cinder.cmd.volume File "/usr/lib/python2. 7/site-packages/cinder/service.py", line 130, in __init__ 2016-06-03 23:15:33.700 144263 ERROR cinder.cmd.volume args, *kwargs) 2016-06-03 23:15:33.700 144263 ERROR cinder.cmd.volume File "/usr/lib/python2. 7/site-packages/cinder/volume/manager.py", line 203, in __init__ 2016-06-03 23:15:33.700 144263 ERROR cinder.cmd.volume args, *kwargs) 2016-06-03 23:15:33.700 144263 ERROR cinder.cmd.volume File "/usr/lib/python2. 7/site-packages/cinder/manager.py", line 146, in __init__ 2016-06-03 23:15:33.700 144263 ERROR cinder.cmd.volume super(SchedulerDepend entManager, self).__init__(host, db_driver) 2016-06-03 23:15:33.700 144263 ERROR cinder.cmd.volume File "/usr/lib/python2. 7/site-packages/cinder/manager.py", line 87, in __init__ 2016-06-03 23:15:33.700 144263 ERROR cinder.cmd.volume super(Manager, self ... (more)

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status of cinder-volume service is down.. I have attached an error message found in volume.log .

Using RHEL FYI

megha shetty gravatar imagemegha shetty ( 2016-06-06 06:36:07 -0500 )edit

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answered 2016-06-08 03:27:05 -0500

vishmule gravatar image

Ensure cinder's backing storage has enough free space and then restart the cinder-volume and cinder-scheduler services.

# systemctl restart openstack-cinder-volume
# systemctl restart openstack-cinder-scheduler
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--- Physical volume --- PV Name /dev/sdb VG Name cinder-volumes PV Size 1.09 TiB / not usable 1.59 MiB Allocatable yes PE Size 4.00 MiB Total PE 286160 Free PE 286160 Allocated PE 0

megha shetty gravatar imagemegha shetty ( 2016-06-08 06:31:18 -0500 )edit

it has enough space..Is this issue related to chrony service?

megha shetty gravatar imagemegha shetty ( 2016-06-08 06:32:20 -0500 )edit

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Asked: 2016-06-06 06:33:08 -0500

Seen: 358 times

Last updated: Jun 08 '16