-] Failed to initialize driver.: VolumeBackendAPIException: Bad or unexpected re

2021-1-16 19:05| 发布者: admin| 查看: 4| 评论: 0|原作者: admin

摘要: 2021-01-14 23:50:19.440 164029 ERROR cinder.volume.drivers.rbd Error connecting to ceph cluster.: ObjectNotFound: error connecting to the cluster 2021-01-14 23:50:19.440 164029 ERROR cinder.volume.dr ...

2021-01-14 23:50:19.440 164029 ERROR cinder.volume.drivers.rbd [req-34b29d6e-c90b-4224-b63e-f62889587026 - - - - -] Error connecting to ceph cluster.: ObjectNotFound: error connecting to the cluster
2021-01-14 23:50:19.440 164029 ERROR cinder.volume.drivers.rbd Traceback (most recent call last):
2021-01-14 23:50:19.440 164029 ERROR cinder.volume.drivers.rbd File "/usr/lib/python2.7/site-packages/cinder/volume/drivers/rbd.py", line 344, in _do_conn
2021-01-14 23:50:19.440 164029 ERROR cinder.volume.drivers.rbd    client.connect()
2021-01-14 23:50:19.440 164029 ERROR cinder.volume.drivers.rbd File "rados.pyx", line 796, in rados.Rados.connect (rados.c:8989)
2021-01-14 23:50:19.440 164029 ERROR cinder.volume.drivers.rbd ObjectNotFound: error connecting to the cluster
2021-01-14 23:50:19.440 164029 ERROR cinder.volume.drivers.rbd
2021-01-14 23:50:19.445 164029 ERROR cinder.volume.manager [req-34b29d6e-c90b-4224-b63e-f62889587026 - - - - -] Failed to initialize driver.: VolumeBackendAPIException: Bad or unexpected response from the storage volume backend API: Error connecting to ceph cluster.
2021-01-14 23:50:19.445 164029 ERROR cinder.volume.manager Traceback (most recent call last):
2021-01-14 23:50:19.445 164029 ERROR cinder.volume.manager File "/usr/lib/python2.7/site-packages/cinder/volume/manager.py", line 457, in init_host
2021-01-14 23:50:19.445 164029 ERROR cinder.volume.manager    self.driver.check_for_setup_error()
2021-01-14 23:50:19.445 164029 ERROR cinder.volume.manager File "/usr/lib/python2.7/site-packages/cinder/volume/drivers/rbd.py", line 295, in check_for_setup_error
2021-01-14 23:50:19.445 164029 ERROR cinder.volume.manager    with RADOSClient(self):
2021-01-14 23:50:19.445 164029 ERROR cinder.volume.manager File "/usr/lib/python2.7/site-packages/cinder/volume/drivers/rbd.py", line 177, in __init__
2021-01-14 23:50:19.445 164029 ERROR cinder.volume.manager    self.cluster, self.ioctx = driver._connect_to_rados(pool)
2021-01-14 23:50:19.445 164029 ERROR cinder.volume.manager File "/usr/lib/python2.7/site-packages/cinder/volume/drivers/rbd.py", line 353, in _connect_to_rados
2021-01-14 23:50:19.445 164029 ERROR cinder.volume.manager    return _do_conn(pool, remote, timeout)
2021-01-14 23:50:19.445 164029 ERROR cinder.volume.manager File "/usr/lib/python2.7/site-packages/cinder/utils.py", line 818, in _wrapper
2021-01-14 23:50:19.445 164029 ERROR cinder.volume.manager    return r.call(f, *args, **kwargs)
2021-01-14 23:50:19.445 164029 ERROR cinder.volume.manager File "/usr/lib/python2.7/site-packages/retrying.py", line 229, in call
2021-01-14 23:50:19.445 164029 ERROR cinder.volume.manager    raise attempt.get()
2021-01-14 23:50:19.445 164029 ERROR cinder.volume.manager File "/usr/lib/python2.7/site-packages/retrying.py", line 261, in get
2021-01-14 23:50:19.445 164029 ERROR cinder.volume.manager    six.reraise(self.value[0], self.value[1], self.value[2])
2021-01-14 23:50:19.445 164029 ERROR cinder.volume.manager File "/usr/lib/python2.7/site-packages/retrying.py", line 217, in call
2021-01-14 23:50:19.445 164029 ERROR cinder.volume.manager    attempt = Attempt(fn(*args, **kwargs), attempt_number, False)
2021-01-14 23:50:19.445 164029 ERROR cinder.volume.manager File "/usr/lib/python2.7/site-packages/cinder/volume/drivers/rbd.py", line 351, in _do_conn
2021-01-14 23:50:19.445 164029 ERROR cinder.volume.manager    raise exception.VolumeBackendAPIException(data=msg)
2021-01-14 23:50:19.445 164029 ERROR cinder.volume.manager VolumeBackendAPIException: Bad or unexpected response from the storage volume backend API: Error connecting to ceph cluster.
2021-01-14 23:50:19.445 164029 ERROR cinder.volume.manager
2021-01-14 23:50:19.698 164029 INFO cinder.volume.manager [req-34b29d6e-c90b-4224-b63e-f62889587026 - - - - -] Initializing RPC dependent components of volume driver RBDDriver (1.2.0)
2021-01-14 23:50:19.700 164029 ERROR cinder.utils [req-34b29d6e-c90b-4224-b63e-f62889587026 - - - - -] Volume driver RBDDriver not initialized
2021-01-14 23:50:19.702 164029 ERROR cinder.volume.manager [req-34b29d6e-c90b-4224-b63e-f62889587026 - - - - -] Cannot complete RPC initialization because driver isn't initialized properly.: DriverNotInitialized: Volume driver not ready.
2021-01-14 23:50:29.705 164029 ERROR cinder.service [-] Manager for service cinder-volume zxm1@ceph1 is reporting problems, not sending heartbeat. Service will appear "down".
2021-01-14 23:50:39.707 164029 ERROR cinder.service [-] Manager for service cinder-volume zxm1@ceph1 is reporting problems, not sending heartbeat. Service will appear "down".
2021-01-14 23:50:49.708 164029 ERROR cinder.service [-] Manager for service cinder-volume zxm1@ceph1 is reporting problems, not sending heartbeat. Service will appear "down".
2021-01-14 23:50:59.712 164029 ERROR cinder.service [-] Manager for service cinder-volume zxm1@ceph1 is reporting problems, not sending heartbeat. Service will appear "down".
2021-01-14 23:51:03.708 164029 WARNING cinder.volume.manager [req-d67bdea0-18df-4362-82cb-929c557d8660 - - - - -] Update driver status failed: (config name ceph1) is uninitialized.
2021-01-14 23:51:09.707 164029 ERROR cinder.service [-] Manager for service cinder-volume zxm1@ceph1 is reporting problems, not sending heartbeat. Service will appear "down".
2021-01-14 23:51:19.709 164029 ERROR cinder.service [-] Manager for service cinder-volume zxm1@ceph1 is reporting problems, not sending heartbeat. Service will appear "down".

解决办法：

检查ceph.conf文件权限是否能正常访问。修改好之后重新启动cinder-volume服务：
systemctl restart openstack-cinder-volume.service