Hi,
This is an old one. never used (I just delete it)...I have checked that ntp is running fine.Binary Host Zone Status State Updated At
cinder-volume cloudvolume01@iscsi-cloudvolume01 nova enabled :-) 2015-11-17 09:57:28
cinder-volume cephvolume nova enabled :-) 2015-11-17 09:57:34
cinder-scheduler cinder01 nova enabled :-) 2015-11-17 09:57:28
setting on HyperV
echo $CEPH_ARGS
--keyring /etc/ceph/ceph.client.cinder.keyring --id cinder
I see now the rbd volumes correctly (without pass any argument)
01:~ # rbd ls -p volumes
test
volume-6e1c86d5-efb6-469a-bbad-58b1011507bf
volume-7da08f12-fb0f-4269-931a-d528c1507fee
But the attach is still failing (xen be: qdisk-51760: error: Could not open 'volumes/volume-6e1c86d5-efb6-469a-bbad-58b1011507bf': No such file or directory)
......
I am not and OpenStack expert. The actual setup has one cinder-scheduler and two backends (lvm, and Ceph). Should be the complete cinder configuration ( [rbd] and [LVM] section on the three nodes (actually each volume has only his section), I see that #enabled_backends option is disable on scheduler conf and enable on volumes conf, each one of the with only his backend, I mean rbd for cephvolume and lvm for cloudvolume )
And another question. Should be ceph, ceph-common installed on cinder-scheduler too?
Kind Regards,
2015-11-16 17:47 GMT+01:00 M Ranga Swami Reddy <swamireddy@xxxxxxxxx>:
The below both should be in enabled stat:==cinder-volume cephvolume nova disabled XXX 2015-10-02 08:33:06cinder-volume cephvolume nova enabled :-) 2015-11-16 12:01:38===Check if the NPT server is up and running correctly.if the above both cinder-volume should be in enabled state, then only you cinder commands will work.On Mon, Nov 16, 2015 at 5:39 PM, Iban Cabrillo <cabrillo@xxxxxxxxxxxxxx> wrote:cephvolume:~ # cinder-manage service list (from cinder)/usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/base.py:20: DeprecationWarning: The oslo namespace package is deprecated. Please use oslo_config instead.from oslo.config import cfg2015-11-16 13:01:42.203 23787 DEBUG oslo_db.api [req-b2aece98-8f3d-4a2c-b50b-449281d8aeed - - - - -] Loading backend 'sqlalchemy' from 'cinder.db.sqlalchemy.api' _load_backend /usr/lib/python2.7/dist-packages/oslo_db/api.py:2142015-11-16 13:01:42.428 23787 DEBUG oslo_db.sqlalchemy.session [req-b2aece98-8f3d-4a2c-b50b-449281d8aeed - - - - -] MySQL server mode set to STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION _check_effective_sql_mode /usr/lib/python2.7/dist-packages/oslo_db/sqlalchemy/session.py:513Binary Host Zone Status State Updated Atcinder-volume cloudvolume01@iscsi-cloudvolume01 nova enabled :-) 2015-11-16 12:01:36cinder-scheduler cinder01 nova enabled XXX 2015-10-05 18:44:25cinder-scheduler cloud01 nova enabled XXX 2015-10-29 13:05:42cinder-volume cephvolume nova disabled XXX 2015-10-02 08:33:06cinder-volume cephvolume nova enabled :-) 2015-11-16 12:01:38 (this should be the right one)cinder-volume cloudvolume01@iscsi-cloudvolume01 nova enabled XXX 2015-10-01 14:50:32cinder-scheduler cinder01 nova enabled :-) 2015-11-16 12:01:412015-11-16 12:42 GMT+01:00 M Ranga Swami Reddy <swamireddy@xxxxxxxxx>:Hi,Can you share the output of below command:cinder-manage service listOn Mon, Nov 16, 2015 at 4:45 PM, Iban Cabrillo <cabrillo@xxxxxxxxxxxxxx> wrote:cloud:~ # cinder list+--------------------------------------+-----------+--------------+------+-------------+----------+-------------+| ID | Status | Display Name | Size | Volume Type | Bootable | Attached to |+--------------------------------------+-----------+--------------+------+-------------+----------+-------------+| 6e1c86d5-efb6-469a-bbad-58b1011507bf | available | volumetest | 5 | rbd | false | |+--------------------------------------+-----------+--------------+------+-------------+----------+-------------+cloud:~ # nova volume-attach 08f6fef5-7c98-445b-abfe-636c4c6fee89 6e1c86d5-efb6-469a-bbad-58b1011507bf auto+----------+--------------------------------------+| Property | Value |+----------+--------------------------------------+| device | /dev/xvdd || id | 6e1c86d5-efb6-469a-bbad-58b1011507bf || serverId | 08f6fef5-7c98-445b-abfe-636c4c6fee89 || volumeId | 6e1c86d5-efb6-469a-bbad-58b1011507bf |+----------+--------------------------------------+I just increase the cinder-volume log to see anything wrong...2015-11-16 12:01:13.333 21152 DEBUG oslo_messaging._drivers.amqp [-] unpacked context: {u'read_only': False, u'domain': None, u'project_name': u'ifca.es:service:ge', u'user_id': u'b7aadbb4a85745feb498b74e437129cc', u'show_deleted': False, u'roles': [u'_member_'], u'user_identity': u'b7aadbb4a85745feb498b74e437129cc ce2dd2951bd24c1ea3b43c3b3716f604 - - -', u'project_domain': None, u'timestamp': u'2015-11-16T11:01:13.282590', u'auth_token': u'***', u'remote_address': u'10.10.11.1', u'quota_class': None, u'resource_uuid': None, u'project_id': u'ce2dd2951bd24c1ea3b43c3b3716f604', u'is_admin': False, u'user': u'b7aadbb4a85745feb498b74e437129cc', u'service_catalog': [{u'endpoints_links': [], u'endpoints': [{u'adminURL': u'https://cloud.ifca.es:8774/v1.1/ce2dd2951bd24c1ea3b43c3b3716f604', u'region': u'RegionOne', u'publicURL': u'https://cloud.ifca.es:8774/v1.1/ce2dd2951bd24c1ea3b43c3b3716f604', u'internalURL': u'https://cloud.ifca.es:8774/v1.1/ce2dd2951bd24c1ea3b43c3b3716f604', u'id': u'1b7f14c87d8c42ad962f4d3a5fd13a77'}], u'type': u'compute', u'name': u'nova'}, {u'endpoints_links': [], u'endpoints': [{u'adminURL': u'https://keystone.ifca.es:35357/v2.0', u'region': u'RegionOne', u'publicURL': u'https://keystone.ifca.es:5000/v2.0', u'internalURL': u'https://keystone.ifca.es:5000/v2.0', u'id': u'510c45b865ba4f40997b91a85552f3e2'}], u'type': u'identity', u'name': u'keystone'}], u'request_id': u'req-3b848e28-6cad-4a11-a68c-3ebff034b91e', u'user_domain': None, u'read_deleted': u'no', u'tenant': u'ce2dd2951bd24c1ea3b43c3b3716f604'} unpack_context /usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqp.py:1972015-11-16 12:01:13.581 21152 DEBUG cinder.volume.manager [req-3b848e28-6cad-4a11-a68c-3ebff034b91e b7aadbb4a85745feb498b74e437129cc ce2dd2951bd24c1ea3b43c3b3716f604 - - -] Volume 6e1c86d5-efb6-469a-bbad-58b1011507bf: creating export initialize_connection /usr/lib/python2.7/dist-packages/cinder/volume/manager.py:10842015-11-16 12:01:13.605 21152 DEBUG oslo_concurrency.processutils [req-3b848e28-6cad-4a11-a68c-3ebff034b91e b7aadbb4a85745feb498b74e437129cc ce2dd2951bd24c1ea3b43c3b3716f604 - - -] Running cmd (subprocess): ceph mon dump --format=json --id cinder --conf /etc/ceph/ceph.conf execute /usr/lib/python2.7/dist-packages/oslo_concurrency/processutils.py:1992015-11-16 12:01:13.938 21152 DEBUG oslo_concurrency.processutils [req-3b848e28-6cad-4a11-a68c-3ebff034b91e b7aadbb4a85745feb498b74e437129cc ce2dd2951bd24c1ea3b43c3b3716f604 - - -] CMD "ceph mon dump --format=json --id cinder --conf /etc/ceph/ceph.conf" returned: 0 in 0.333s execute /usr/lib/python2.7/dist-packages/oslo_concurrency/processutils.py:2252015-11-16 12:01:13.941 21152 DEBUG cinder.volume.drivers.rbd [req-3b848e28-6cad-4a11-a68c-3ebff034b91e b7aadbb4a85745feb498b74e437129cc ce2dd2951bd24c1ea3b43c3b3716f604 - - -] connection data: {'driver_volume_type': 'rbd', 'data': {'secret_type': 'ceph', 'name': u'volumes/volume-6e1c86d5-efb6-469a-bbad-58b1011507bf', 'secret_uuid': '67a6d4a1-e53a-42c7-9bc9-9bcc4191d7e4', 'auth_enabled': True, 'hosts': [u'10.10.3.1', u'10.10.3.2', u'10.10.3.3'], 'auth_username': 'cinder', 'ports': [u'6789', u'6789', u'6789']}} initialize_connection /usr/lib/python2.7/dist-packages/cinder/volume/drivers/rbd.py:7682015-11-16 12:01:14.063 21152 DEBUG oslo_messaging._drivers.amqp [req-70a45729-21c0-419b-ae09-a691f29a5970 - - - - -] UNIQUE_ID is 7c262c46392f4b0c8d92cdd5fb136a4c. _add_unique_id /usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqp.py:2522015-11-16 12:01:14.067 21152 DEBUG oslo_messaging._drivers.amqp [req-70a45729-21c0-419b-ae09-a691f29a5970 - - - - -] UNIQUE_ID is e7b4bfe62cfa42ccbd5f5895d6807cb6. _add_unique_id /usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqp.py:2522015-11-16 12:01:14.820 21152 DEBUG oslo_messaging._drivers.amqp [-] unpacked context: {u'read_only': False, u'domain': None, u'project_name': u'ifca.es:service:ge', u'user_id': u'b7aadbb4a85745feb498b74e437129cc', u'show_deleted': False, u'roles': [u'_member_'], u'user_identity': u'b7aadbb4a85745feb498b74e437129cc ce2dd2951bd24c1ea3b43c3b3716f604 - - -', u'project_domain': None, u'timestamp': u'2015-11-16T11:01:14.346924', u'auth_token': u'***', u'remote_address': u'10.10.11.1', u'quota_class': None, u'resource_uuid': None, u'project_id': u'ce2dd2951bd24c1ea3b43c3b3716f604', u'is_admin': False, u'user': u'b7aadbb4a85745feb498b74e437129cc', u'service_catalog': [{u'endpoints_links': [], u'endpoints': [{u'adminURL': u'https://cloud.ifca.es:8774/v1.1/ce2dd2951bd24c1ea3b43c3b3716f604', u'region': u'RegionOne', u'publicURL': u'https://cloud.ifca.es:8774/v1.1/ce2dd2951bd24c1ea3b43c3b3716f604', u'internalURL': u'https://cloud.ifca.es:8774/v1.1/ce2dd2951bd24c1ea3b43c3b3716f604', u'id': u'1b7f14c87d8c42ad962f4d3a5fd13a77'}], u'type': u'compute', u'name': u'nova'}, {u'endpoints_links': [], u'endpoints': [{u'adminURL': u'https://keystone.ifca.es:35357/v2.0', u'region': u'RegionOne', u'publicURL': u'https://keystone.ifca.es:5000/v2.0', u'internalURL': u'https://keystone.ifca.es:5000/v2.0', u'id': u'510c45b865ba4f40997b91a85552f3e2'}], u'type': u'identity', u'name': u'keystone'}], u'request_id': u'req-0cc7d025-2aa2-41cb-9218-2e4a04ff2a8d', u'user_domain': None, u'read_deleted': u'no', u'tenant': u'ce2dd2951bd24c1ea3b43c3b3716f604'} unpack_context /usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqp.py:1972015-11-16 12:01:14.823 21152 WARNING oslo_config.cfg [req-0cc7d025-2aa2-41cb-9218-2e4a04ff2a8d b7aadbb4a85745feb498b74e437129cc ce2dd2951bd24c1ea3b43c3b3716f604 - - -] Option "lock_path" from group "DEFAULT" is deprecated. Use option "lock_path" from group "oslo_concurrency".2015-11-16 12:01:14.824 21152 DEBUG oslo_concurrency.lockutils [req-0cc7d025-2aa2-41cb-9218-2e4a04ff2a8d b7aadbb4a85745feb498b74e437129cc ce2dd2951bd24c1ea3b43c3b3716f604 - - -] Acquired file lock "/var/lock/cinder/cinder-6e1c86d5-efb6-469a-bbad-58b1011507bf" after waiting 0.000s acquire /usr/lib/python2.7/dist-packages/oslo_concurrency/lockutils.py:2122015-11-16 12:01:14.824 21152 DEBUG oslo_concurrency.lockutils [req-0cc7d025-2aa2-41cb-9218-2e4a04ff2a8d b7aadbb4a85745feb498b74e437129cc ce2dd2951bd24c1ea3b43c3b3716f604 - - -] Lock "6e1c86d5-efb6-469a-bbad-58b1011507bf" acquired by "do_attach" :: waited 0.002s inner /usr/lib/python2.7/dist-packages/oslo_concurrency/lockutils.py:4442015-11-16 12:01:15.373 21152 DEBUG oslo_concurrency.lockutils [req-0cc7d025-2aa2-41cb-9218-2e4a04ff2a8d b7aadbb4a85745feb498b74e437129cc ce2dd2951bd24c1ea3b43c3b3716f604 - - -] Releasing file lock "/var/lock/cinder/cinder-6e1c86d5-efb6-469a-bbad-58b1011507bf" after holding it for 0.550s release /usr/lib/python2.7/dist-packages/oslo_concurrency/lockutils.py:2272015-11-16 12:01:15.374 21152 DEBUG oslo_concurrency.lockutils [req-0cc7d025-2aa2-41cb-9218-2e4a04ff2a8d b7aadbb4a85745feb498b74e437129cc ce2dd2951bd24c1ea3b43c3b3716f604 - - -] Lock "6e1c86d5-efb6-469a-bbad-58b1011507bf" released by "do_attach" :: held 0.550s inner /usr/lib/python2.7/dist-packages/oslo_concurrency/lockutils.py:4562015-11-16 12:01:15.375 21152 DEBUG oslo_messaging._drivers.amqp [req-0cc7d025-2aa2-41cb-9218-2e4a04ff2a8d b7aadbb4a85745feb498b74e437129cc ce2dd2951bd24c1ea3b43c3b3716f604 - - -] UNIQUE_ID is 50031f0472224477a5fe424a55b73358. _add_unique_id /usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqp.py:2522015-11-16 12:01:15.379 21152 DEBUG oslo_messaging._drivers.amqp [req-0cc7d025-2aa2-41cb-9218-2e4a04ff2a8d b7aadbb4a85745feb498b74e437129cc ce2dd2951bd24c1ea3b43c3b3716f604 - - -] UNIQUE_ID is 702bb2fe12b64dbfbdeb2cc82547beb2. _add_unique_id /usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqp.py:2522015-11-16 12:01:45.164 21152 DEBUG cinder.openstack.common.periodic_task [req-17e48216-69b8-48db-bc86-d772cfd9b0d3 - - - - -] Running periodic task VolumeManager._publish_service_capabilities run_periodic_tasks /usr/lib/python2.7/dist-packages/cinder/openstack/common/periodic_task.py:2192015-11-16 12:01:45.165 21152 DEBUG cinder.manager [req-17e48216-69b8-48db-bc86-d772cfd9b0d3 - - - - -] Notifying Schedulers of capabilities ... _publish_service_capabilities /usr/lib/python2.7/dist-packages/cinder/manager.py:1402015-11-16 12:01:45.166 21152 DEBUG oslo_messaging._drivers.amqp [req-17e48216-69b8-48db-bc86-d772cfd9b0d3 - - - - -] UNIQUE_ID is fae6b9633d274ad4941e645ddadd4ae4. _add_unique_id /usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqp.py:2522015-11-16 12:01:45.171 21152 DEBUG cinder.openstack.common.periodic_task [req-17e48216-69b8-48db-bc86-d772cfd9b0d3 - - - - -] Running periodic task VolumeManager._report_driver_status run_periodic_tasks /usr/lib/python2.7/dist-packages/cinder/openstack/common/periodic_task.py:2192015-11-16 12:01:45.172 21152 INFO cinder.volume.manager [req-17e48216-69b8-48db-bc86-d772cfd9b0d3 - - - - -] Updating volume status2015-11-16 12:01:45.172 21152 DEBUG cinder.volume.drivers.rbd [req-17e48216-69b8-48db-bc86-d772cfd9b0d3 - - - - -] opening connection to ceph cluster (timeout=-1). _connect_to_rados /usr/lib/python2.7/dist-packages/cinder/volume/drivers/rbd.py:3002015-11-16 12:02:45.165 21152 DEBUG cinder.openstack.common.periodic_task [req-d0f83a9c-54dc-47e6-a338-fafae8d6996e - - - - -] Running periodic task VolumeManager._publish_service_capabilities run_periodic_tasks /usr/lib/python2.7/dist-packages/cinder/openstack/common/periodic_task.py:2192015-11-16 12:02:45.166 21152 DEBUG cinder.manager [req-d0f83a9c-54dc-47e6-a338-fafae8d6996e - - - - -] Notifying Schedulers of capabilities ... _publish_service_capabilities /usr/lib/python2.7/dist-packages/cinder/manager.py:1402015-11-16 12:02:45.167 21152 DEBUG oslo_messaging._drivers.amqp [req-d0f83a9c-54dc-47e6-a338-fafae8d6996e - - - - -] UNIQUE_ID is 0e76ab62004f4c64aa92eef6360889ae. _add_unique_id /usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqp.py:2522015-11-16 12:02:45.174 21152 DEBUG cinder.openstack.common.periodic_task [req-d0f83a9c-54dc-47e6-a338-fafae8d6996e - - - - -] Running periodic task VolumeManager._report_driver_status run_periodic_tasks /usr/lib/python2.7/dist-packages/cinder/openstack/common/periodic_task.py:2192015-11-16 12:02:45.175 21152 INFO cinder.volume.manager [req-d0f83a9c-54dc-47e6-a338-fafae8d6996e - - - - -] Updating volume status2015-11-16 12:02:45.176 21152 DEBUG cinder.volume.drivers.rbd [req-d0f83a9c-54dc-47e6-a338-fafae8d6996e - - - - -] opening connection to ceph cluster (timeout=-1). _connect_to_rados /usr/lib/python2.7/dist-packages/cinder/volume/drivers/rbd.py:3002015-11-16 12:03:45.166 21152 DEBUG cinder.openstack.common.periodic_task [req-eb2b62e5-33e2-46c1-80da-1ba81a0d6a2e - - - - -] Running periodic task VolumeManager._publish_service_capabilities run_periodic_tasks /usr/lib/python2.7/dist-packages/cinder/openstack/common/periodic_task.py:2192015-11-16 12:03:45.167 21152 DEBUG cinder.manager [req-eb2b62e5-33e2-46c1-80da-1ba81a0d6a2e - - - - -] Notifying Schedulers of capabilities ... _publish_service_capabilities /usr/lib/python2.7/dist-packages/cinder/manager.py:1402015-11-16 12:03:45.168 21152 DEBUG oslo_messaging._drivers.amqp [req-eb2b62e5-33e2-46c1-80da-1ba81a0d6a2e - - - - -] UNIQUE_ID is b3124d95de0b47ce90a3b9184b3ef884. _add_unique_id /usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqp.py:2522015-11-16 12:03:45.173 21152 DEBUG cinder.openstack.common.periodic_task [req-eb2b62e5-33e2-46c1-80da-1ba81a0d6a2e - - - - -] Running periodic task VolumeManager._report_driver_status run_periodic_tasks /usr/lib/python2.7/dist-packages/cinder/openstack/common/periodic_task.py:2192015-11-16 12:03:45.174 21152 INFO cinder.volume.manager [req-eb2b62e5-33e2-46c1-80da-1ba81a0d6a2e - - - - -] Updating volume status2015-11-16 12:03:45.175 21152 DEBUG cinder.volume.drivers.rbd [req-eb2b62e5-33e2-46c1-80da-1ba81a0d6a2e - - - - -] opening connection to ceph cluster (timeout=-1). _connect_to_rados /usr/lib/python2.7/dist-packages/cinder/volume/drivers/rbd.py:300Of course the attach has fail again on HyperV....xen be: qdisk-51760: error: Could not open 'volumes/volume-6e1c86d5-efb6-469a-bbad-58b1011507bf': No such file or directory01:~ # rbd ls -p volumes --id cindertestvolume-6e1c86d5-efb6-469a-bbad-58b1011507bfvolume-7da08f12-fb0f-4269-931a-d528c1507fee2015-11-10 21:08 GMT+01:00 Iban Cabrillo <cabrillo@xxxxxxxxxxxxxx>:Hi Vasily,Did you see anything interesting in the logs?? I do not really kown where else look for. Everything seems to be ok for me.Any help will be very appreciated.2015-11-06 15:29 GMT+01:00 Iban Cabrillo <cabrillo@xxxxxxxxxxxxxx>:Hi Vasily,Of course,from cinder-volume.log2015-11-06 12:28:52.865 366 WARNING oslo_config.cfg [req-41a4bbbb-4bec-40d2-a7c1-6e8d73644b4c b7aadbb4a85745feb498b74e437129cc ce2dd2951bd24c1ea3b43c3b3716f604 - - -] Option "lock_path" from group "DEFAULT" is deprecated. Use option "lock_path" from group "oslo_concurrency".2015-11-06 13:09:31.863 15534 WARNING oslo_config.cfg [req-dd47624d-cf25-4beb-9d9e-70f532b2e8f9 - - - - -] Option "lock_path" from group "DEFAULT" is deprecated. Use option "lock_path" from group "oslo_concurrency".2015-11-06 13:09:44.375 15544 WARNING oslo_config.cfg [req-696a1282-b84c-464c-a220-d4e41a7dbd02 b7aadbb4a85745feb498b74e437129cc ce2dd2951bd24c1ea3b43c3b3716f604 - - -] Option "lock_path" from group "DEFAULT" is deprecated. Use option "lock_path" from group "oslo_concurrency".2015-11-06 13:11:02.024 15722 WARNING oslo_config.cfg [req-db3c3775-3607-4fb7-acc9-5dba207bde56 - - - - -] Option "lock_path" from group "DEFAULT" is deprecated. Use option "lock_path" from group "oslo_concurrency".2015-11-06 13:11:40.042 15729 WARNING oslo_config.cfg [req-45458cfd-4e3a-4be2-b858-cece77072829 b7aadbb4a85745feb498b74e437129cc ce2dd2951bd24c1ea3b43c3b3716f604 - - -] Option "lock_path" from group "DEFAULT" is deprecated. Use option "lock_path" from group "oslo_concurrency".2015-11-06 13:16:49.331 15729 WARNING cinder.quota [req-4e2c2f71-5bfa-487e-a99f-a6bb63bf1bc1 - - - - -] Deprecated: Default quota for resource: gigabytes_rbd is set by the default quota flag: quota_gigabytes_rbd, it is now deprecated. Please use the default quota class for default quota.2015-11-06 13:16:49.332 15729 WARNING cinder.quota [req-4e2c2f71-5bfa-487e-a99f-a6bb63bf1bc1 - - - - -] Deprecated: Default quota for resource: volumes_rbd is set by the default quota flag: quota_volumes_rbd, it is now deprecated. Please use the default quota class for default quota.2015-11-06 13:18:16.163 16635 WARNING oslo_config.cfg [req-503543b9-c2df-4483-a8b3-11f622a9cbe8 - - - - -] Option "lock_path" from group "DEFAULT" is deprecated. Use option "lock_path" from group "oslo_concurrency".2015-11-06 14:17:08.288 16970 WARNING oslo_config.cfg [req-a4ce4dbf-4119-427b-b555-930e66b9a2e3 58981d56c6cd4c5cacd59e518220a0eb 4d778e83692b44778f71cbe44da0bc0b - - -] Option "lock_path" from group "DEFAULT" is deprecated. Use option "lock_path" from group "oslo_concurrency".2015-11-06 14:17:08.674 16970 WARNING cinder.quota [req-fe21f3ad-7160-45b4-8adf-4cbe4bb85fc3 - - - - -] Deprecated: Default quota for resource: gigabytes_rbd is set by the default quota flag: quota_gigabytes_rbd, it is now deprecated. Please use the default quota class for default quota.2015-11-06 14:17:08.676 16970 WARNING cinder.quota [req-fe21f3ad-7160-45b4-8adf-4cbe4bb85fc3 - - - - -] Deprecated: Default quota for resource: volumes_rbd is set by the default quota flag: quota_volumes_rbd, it is now deprecated. Please use the default quota class for default quota.And from nova-compute.log2015-11-06 12:28:20.260 25915 INFO oslo_messaging._drivers.impl_rabbit [req-dd85618c-ab24-43df-8192-b069d00abeeb - - - - -] Connected to AMQP server on rabbitmq01:56722015-11-06 12:28:51.864 25915 INFO nova.compute.manager [req-030d8966-cbe7-46c3-9d95-a1c886553fbd b7aadbb4a85745feb498b74e437129cc ce2dd2951bd24c1ea3b43c3b3716f604 - - -] [instance: 08f6fef5-7c98-445b-abfe-636c4c6fee89] Detach volume 4d26bb31-91e8-4646-8010-82127b775c8e from mountpoint /dev/xvdd2015-11-06 12:29:18.255 25915 INFO nova.compute.resource_tracker [req-0a4b7821-1b11-4ff7-a78d-d7e2b7b5a001 - - - - -] Auditing locally available compute resources for node cms01.ifca.es2015-11-06 12:29:18.480 25915 INFO nova.compute.resource_tracker [req-0a4b7821-1b11-4ff7-a78d-d7e2b7b5a001 - - - - -] Total usable vcpus: 24, total allocated vcpus: 242015-11-06 12:29:18.481 25915 INFO nova.compute.resource_tracker [req-0a4b7821-1b11-4ff7-a78d-d7e2b7b5a001 - - - - -] Final resource view: name=cms01.ifca.es phys_ram=49143MB used_ram=47616MB phys_disk=270GB used_disk=220GB total_vcpus=24 used_vcpus=24 pci_stats=<nova.pci.stats.PciDeviceStats object at 0x7fc458153d50>2015-11-06 12:29:18.508 25915 INFO nova.scheduler.client.report [req-0a4b7821-1b11-4ff7-a78d-d7e2b7b5a001 - - - - -] Compute_service record updated for ('cms01', 'cms01.ifca.es')2015-11-06 12:29:18.508 25915 INFO nova.compute.resource_tracker [req-0a4b7821-1b11-4ff7-a78d-d7e2b7b5a001 - - - - -] Compute_service record updated for cms01:cms01.ifca.es2015-11-06 12:29:49.825 25915 INFO nova.compute.manager [req-92d8810c-bea8-4eba-b682-c0d4e9d90c89 b7aadbb4a85745feb498b74e437129cc ce2dd2951bd24c1ea3b43c3b3716f604 - - -] [instance: 08f6fef5-7c98-445b-abfe-636c4c6fee89] Attaching volume 4d26bb31-91e8-4646-8010-82127b775c8e to /dev/xvdd2015-11-06 12:30:20.389 25915 INFO nova.compute.resource_tracker [req-0a4b7821-1b11-4ff7-a78d-d7e2b7b5a001 - - - - -] Auditing locally available compute resources for node cms01.ifca.es2015-11-06 12:30:20.595 25915 INFO nova.compute.resource_tracker [req-0a4b7821-1b11-4ff7-a78d-d7e2b7b5a001 - - - - -] Total usable vcpus: 24, total allocated vcpus: 242015-11-06 12:30:20.596 25915 INFO nova.compute.resource_tracker [req-0a4b7821-1b11-4ff7-a78d-d7e2b7b5a001 - - - - -] Final resource view: name=cms01.ifca.es phys_ram=49143MB used_ram=47616MB phys_disk=270GB used_disk=220GB total_vcpus=24 used_vcpus=24 pci_stats=<nova.pci.stats.PciDeviceStats object at 0x7fc458153d50>2015-11-06 12:30:20.622 25915 INFO nova.scheduler.client.report [req-0a4b7821-1b11-4ff7-a78d-d7e2b7b5a001 - - - - -] Compute_service record updated for ('cms01', 'cms01.ifca.es')2015-11-06 12:30:20.623 25915 INFO nova.compute.resource_tracker [req-0a4b7821-1b11-4ff7-a78d-d7e2b7b5a001 - - - - -] Compute_service record updated for cms01:cms01.ifca.es2015-11-06 12:31:21.421 25915 INFO nova.compute.resource_tracker [req-0a4b7821-1b11-4ff7-a78d-d7e2b7b5a001 - - - - -] Auditing locally available compute resources for node cms01.ifca.es2015-11-06 12:31:21.721 25915 INFO nova.compute.resource_tracker [req-0a4b7821-1b11-4ff7-a78d-d7e2b7b5a001 - - - - -] Total usable vcpus: 24, total allocated vcpus: 24.........................I can attach the full log if you want.2015-11-06 13:48 GMT+01:00 Vasiliy Angapov <angapov@xxxxxxxxx>:There must be something in /var/log/cinder/volume.log or
/var/log/nova/nova-compute.log that points to the problem. Can you
post it here?
2015-11-06 20:14 GMT+08:00 Iban Cabrillo <cabrillo@xxxxxxxxxxxxxx>:
> Hi Vasilly,
> Thanks, but I still see the same error:
>
> cinder.conf (of course I just restart the cinder-volume service)
>
> # default volume type to use (string value)
>
> [rbd-cephvolume]
> rbd_user = cinder
> rbd_secret_uuid = 67a6d4a1-e53a-42c7-9bc9-xxxxxxxxxxx
> volume_backend_name=rbd
> volume_driver = cinder.volume.drivers.rbd.RBDDriver
> rbd_pool = volumes
> rbd_ceph_conf = /etc/ceph/ceph.conf
> rbd_flatten_volume_from_snapshot = false
> rbd_max_clone_depth = 5
> rbd_store_chunk_size = 4
> rados_connect_timeout = -1
> glance_api_version = 2
>
>
> xen be: qdisk-51760: error: Could not open
> 'volumes/volume-4d26bb31-91e8-4646-8010-82127b775c8e': No such file or
> directory
> xen be: qdisk-51760: initialise() failed
> xen be: qdisk-51760: error: Could not open
> 'volumes/volume-4d26bb31-91e8-4646-8010-82127b775c8e': No such file or
> directory
> xen be: qdisk-51760: initialise() failed
> xen be: qdisk-51760: error: Could not open
> 'volumes/volume-4d26bb31-91e8-4646-8010-82127b775c8e': No such file or
> directory
> xen be: qdisk-51760: initialise() failed
> xen be: qdisk-51760: error: Could not open
> 'volumes/volume-4d26bb31-91e8-4646-8010-82127b775c8e': No such file or
> directory
> xen be: qdisk-51760: initialise() failed
> xen be: qdisk-51760: error: Could not open
> 'volumes/volume-4d26bb31-91e8-4646-8010-82127b775c8e': No such file or
> directory
> xen be: qdisk-51760: initialise() failed
> xen be: qdisk-51760: error: Could not open
> 'volumes/volume-4d26bb31-91e8-4646-8010-82127b775c8e': No such file or
> directory
> xen be: qdisk-51760: initialise() failed
>
> Regards, I
>
> 2015-11-06 13:00 GMT+01:00 Vasiliy Angapov <angapov@xxxxxxxxx>:
>>
>> At cinder.conf you should place this options:
>>
>> rbd_user = cinder
>> rbd_secret_uuid = 67a6d4a1-e53a-42c7-9bc9-xxxxxxxxxxx
>>
>> to [rbd-cephvolume] section instead of DEFAULT.
>>
>> 2015-11-06 19:45 GMT+08:00 Iban Cabrillo <cabrillo@xxxxxxxxxxxxxx>:
>> > Hi,
>> > One more step debugging this issue (hypervisor/nova-compute node is
>> > XEN
>> > 4.4.2):
>> >
>> > I think the problem is that libvirt is not getting the correct user or
>> > credentials tu access pool, on instance qemu log i see:
>> >
>> > xen be: qdisk-51760: error: Could not open
>> > 'volumes/volume-4d26bb31-91e8-4646-8010-82127b775c8e': No such file or
>> > directory
>> > xen be: qdisk-51760: initialise() failed
>> > xen be: qdisk-51760: error: Could not open
>> > 'volumes/volume-4d26bb31-91e8-4646-8010-82127b775c8e': No such file or
>> > directory
>> > xen be: qdisk-51760: initialise() failed
>> > xen be: qdisk-51760: error: Could not open
>> > 'volumes/volume-4d26bb31-91e8-4646-8010-82127b775c8e': No such file or
>> > directory
>> >
>> > But using the user cinder on pool volumes :
>> >
>> > rbd ls -p volumes --id cinder
>> > test
>> > volume-4d26bb31-91e8-4646-8010-82127b775c8e
>> > volume-5e2ab5c2-4710-4c28-9755-b5bc4ff6a52a
>> > volume-7da08f12-fb0f-4269-931a-d528c1507fee
>> >
>> > Using:
>> > qemu-img info -f rbd rbd:volumes/test
>> > Does not work, but using directly the user cinder and the ceph.conf file
>> > works fine:
>> >
>> > qemu-img info -f rbd rbd:volumes/test:id=cinder:conf=/etc/ceph/ceph.conf
>> >
>> > I think nova.conf is set correctly (section libvirt):
>> > images_rbd_pool = volumes
>> > images_rbd_ceph_conf = /etc/ceph/ceph.conf
>> > hw_disk_discard=unmap
>> > rbd_user = cinder
>> > rbd_secret_uuid = 67a6d4a1-e53a-42c7-9bc9-XXXXXXXXXXXX
>> >
>> > And looking at libvirt:
>> >
>> > # virsh secret-list
>> > setlocale: No such file or directory
>> > UUID Usage
>> >
>> > --------------------------------------------------------------------------------
>> > 67a6d4a1-e53a-42c7-9bc9-XXXXXXXXXXXX ceph client.cinder secret
>> >
>> >
>> > virsh secret-get-value 67a6d4a1-e53a-42c7-9bc9-XXXXXXXXXXXX
>> > setlocale: No such file or directory
>> > AQAonAdWS3iMJxxxxxxj9iErv001a0k+vyFdUg==
>> > cat /etc/ceph/ceph.client.cinder.keyring
>> > [client.cinder]
>> > key = AQAonAdWS3iMJxxxxxxj9iErv001a0k+vyFdUg==
>> >
>> >
>> > Any idea will be welcomed.
>> > regards, I
>> >
>> > 2015-11-04 10:51 GMT+01:00 Iban Cabrillo <cabrillo@xxxxxxxxxxxxxx>:
>> >>
>> >> Dear Cephers,
>> >>
>> >> I still can attach volume to my cloud machines, ceph version is
>> >> 0.94.5
>> >> (9764da52395923e0b32908d83a9f7304401fee43) and Openstack Juno
>> >>
>> >> Nova+cinder are able to create volumes on Ceph
>> >> cephvolume:~ # rados ls --pool volumes
>> >> rbd_header.1f7784a9e1c2e
>> >> rbd_id.volume-5e2ab5c2-4710-4c28-9755-b5bc4ff6a52a
>> >> rbd_directory
>> >> rbd_id.volume-7da08f12-fb0f-4269-931a-d528c1507fee
>> >> rbd_header.23d5e33b4c15c
>> >> rbd_id.volume-4d26bb31-91e8-4646-8010-82127b775c8e
>> >> rbd_header.20407190ce77f
>> >>
>> >> cloud:~ # cinder list
>> >>
>> >>
>> >> +--------------------------------------+--------+--------------+------+-------------+----------+------------------------------------------------------------------------------------------+
>> >> | ID |
>> >> Status | Display Name | Size | Volume Type | Bootable |
>> >> Attached to |
>> >>
>> >>
>> >> +--------------------------------------+--------+--------------+------+-------------+----------+--------------------------------|---------------------------------------------------------+
>> >> | 4d26bb31-91e8-4646-8010-82127b775c8e | in-use | None |
>> >> 2
>> >> | rbd | false |
>> >> 59aa021e-bb4c-4154-9b18-9d09f5fd3aeb
>> >> |
>> >>
>> >>
>> >> +--------------------------------------+--------+--------------+------+-------------+----------+------------------------------------------------------------------------------------------+
>> >>
>> >>
>> >> nova:~ # nova volume-attach 59aa021e-bb4c-4154-9b18-9d09f5fd3aeb
>> >> 4d26bb31-91e8-4646-8010-82127b775c8e auto
>> >>
>> >> +----------+------------------------------------------------------------+
>> >> | Property | Value
>> >> |
>> >>
>> >> +----------+------------------------------------------------------------+
>> >> | device | /dev/xvdd
>> >> |
>> >> | id | 4d26bb31-91e8-4646-8010-82127b775c8e |
>> >> | serverId | 59aa021e-bb4c-4154-9b18-9d09f5fd3aeb |
>> >> | volumeId | 4d26bb31-91e8-4646-8010-82127b775c8e |
>> >> +----------+--------------------------------------+
>> >>
>> >> From nova-compute (Ubuntu 14.04 LTS \n \l) node I see the
>> >> attaching/detaching:
>> >> cloud01:~ # dpkg -l | grep ceph
>> >> ii ceph-common 0.94.5-1trusty
>> >> amd64 common utilities to mount and interact with a ceph storage
>> >> cluster
>> >> ii libcephfs1 0.94.5-1trusty
>> >> amd64 Ceph distributed file system client library
>> >> ii python-cephfs 0.94.5-1trusty
>> >> amd64 Python libraries for the Ceph libcephfs library
>> >> ii librbd1 0.94.5-1trusty
>> >> amd64 RADOS block device client library
>> >> ii python-rbd 0.94.5-1trusty
>> >> amd64 Python libraries for the Ceph librbd library
>> >>
>> >> at cinder.conf
>> >>
>> >> rbd_user = cinder
>> >> rbd_secret_uuid = 67a6d4a1-e53a-42c7-9bc9-xxxxxxxxxxx
>> >>
>> >> [rbd-cephvolume]
>> >> volume_backend_name=rbd
>> >> volume_driver = cinder.volume.drivers.rbd.RBDDriver
>> >> rbd_pool = volumes
>> >> rbd_ceph_conf = /etc/ceph/ceph.conf
>> >> rbd_flatten_volume_from_snapshot = false
>> >> rbd_max_clone_depth = 5
>> >> rbd_store_chunk_size = 4
>> >> rados_connect_timeout = -1
>> >> glance_api_version = 2
>> >>
>> >> in nova.conf
>> >> rbd_user=cinder
>> >>
>> >> # The libvirt UUID of the secret for the rbd_uservolumes
>> >> # (string value)
>> >> rbd_secret_uuid=67a6d4a1-e53a-42c7-9bc9-xxxxxxxxxxx
>> >>
>> >> images_rbd_pool=volumes
>> >>
>> >> # Path to the ceph configuration file to use (string value)
>> >> images_rbd_ceph_conf=/etc/ceph/ceph.conf
>> >>
>> >> ls -la /etc/libvirt/secrets
>> >> total 16
>> >> drwx------ 2 root root 4096 Nov 4 10:28 .
>> >> drwxr-xr-x 7 root root 4096 Oct 22 13:15 ..
>> >> -rw------- 1 root root 40 Nov 4 10:28
>> >> 67a6d4a1-e53a-42c7-9bc9-xxxxxxxxx.base64
>> >> -rw------- 1 root root 170 Nov 4 10:25
>> >> 67a6d4a1-e53a-42c7-9bc9-xxxxxxxxxx.xml
>> >>
>> >>
>> >>
>> >> 2015-11-04 10:39:42.573 11653 INFO nova.compute.manager
>> >> [req-8b2a9793-4b39-4cb0-b291-e492c350387e
>> >> b7aadbb4a85745feb498b74e437129cc
>> >> ce2dd2951bd24c1ea3b43c3b3716f604 - - -] [instance:
>> >> 59aa021e-bb4c-4154-9b18-9d09f5fd3aeb] Detach volume
>> >> 4d26bb31-91e8-4646-8010-82127b775c8e from mountpoint /dev/xvdd
>> >> 2015-11-04 10:40:43.266 11653 INFO nova.compute.manager
>> >> [req-35218de0-3f26-496b-aad9-5c839143da17
>> >> b7aadbb4a85745feb498b74e437129cc
>> >> ce2dd2951bd24c1ea3b43c3b3716f604 - - -] [instance:
>> >> 59aa021e-bb4c-4154-9b18-9d09f5fd3aeb] Attaching volume
>> >> 4d26bb31-91e8-4646-8010-82127b775c8e to /dev/xvdd
>> >>
>> >> but one on cloud machine (SL6) the volume y never showed (xvdd).
>> >> [root@cloud5 ~]# cat /proc/partitions
>> >> major minor #blocks name
>> >>
>> >> 202 0 20971520 xvda
>> >> 202 16 209715200 xvdb
>> >> 202 32 10485760 xvdc
>> >>
>> >> Thanks in advance, I
>> >>
>> >> 2015-11-03 11:18 GMT+01:00 Iban Cabrillo <cabrillo@xxxxxxxxxxxxxx>:
>> >>>
>> >>> Hi all,
>> >>> During last week I been trying to deploy the pre-existing ceph
>> >>> cluster with out openstack intance.
>> >>> The ceph-cinder integration was easy (or at least I think so!!)
>> >>> There is only one volume to attach block storage to out cloud
>> >>> machines.
>> >>>
>> >>> The client.cinder has permission on this volume (following the
>> >>> guides)
>> >>> ...............
>> >>> client.cinder
>> >>> key: AQAonXXXXXXXRAAPIAj9iErv001a0k+vyFdUg==
>> >>> caps: [mon] allow r
>> >>> caps: [osd] allow class-read object_prefix rbd_children, allow rwx
>> >>> pool=volumes
>> >>>
>> >>> ceph.conf file seems to be OK:
>> >>>
>> >>> [global]
>> >>> fsid = 6f5a65a7-316c-4825-afcb-428608941dd1
>> >>> mon_initial_members = cephadm, cephmon02, cephmon03
>> >>> mon_host = 10.10.3.1,10.10.3.2,10.10.3.3
>> >>> auth_cluster_required = cephx
>> >>> auth_service_required = cephx
>> >>> auth_client_required = cephx
>> >>> filestore_xattr_use_omap = true
>> >>> osd_pool_default_size = 2
>> >>> public_network = 10.10.0.0/16
>> >>> cluster_network = 192.168.254.0/27
>> >>>
>> >>> [osd]
>> >>> osd_journal_size = 20000
>> >>>
>> >>> [client.cinder]
>> >>> keyring = /etc/ceph/ceph.client.cinder.keyring
>> >>>
>> >>> [client]
>> >>> rbd cache = true
>> >>> rbd cache writethrough until flush = true
>> >>> admin socket = /var/run/ceph/$cluster-$type.$id.$pid.$cctid.asok
>> >>>
>> >>>
>> >>> The trouble seems that blocks are created using the client.admin
>> >>> instead
>> >>> of client.cinder
>> >>>
>> >>> From cinder machine:
>> >>>
>> >>> cinder:~ # rados ls --pool volumes
>> >>> rbd_id.volume-5e2ab5c2-4710-4c28-9755-b5bc4ff6a52a
>> >>> rbd_directory
>> >>> rbd_id.volume-7da08f12-fb0f-4269-931a-d528c1507fee
>> >>> rbd_header.23d5e33b4c15c
>> >>> rbd_header.20407190ce77f
>> >>>
>> >>> But if I try to look for using cinder client:
>> >>>
>> >>>
>> >>> cinder:~ #rados ls --pool volumes --secret client.cinder
>> >>> "empty answer"
>> >>>
>> >>> cinder:~ # ls -la /etc/ceph
>> >>> total 24
>> >>> drwxr-xr-x 2 root root 4096 nov 3 10:17 .
>> >>> drwxr-xr-x 108 root root 4096 oct 29 09:52 ..
>> >>> -rw------- 1 root root 63 nov 3 10:17
>> >>> ceph.client.admin.keyring
>> >>> -rw-r--r-- 1 cinder cinder 67 oct 28 13:44
>> >>> ceph.client.cinder.keyring
>> >>> -rw-r--r-- 1 root root 454 oct 1 13:56 ceph.conf
>> >>> -rw-r--r-- 1 root root 73 sep 27 09:36 ceph.mon.keyring
>> >>>
>> >>>
>> >>> from a client (I have supposed that this machine only need the cinder
>> >>> key...)
>> >>>
>> >>> cloud28:~ # ls -la /etc/ceph/
>> >>> total 28
>> >>> drwx------ 2 root root 4096 nov 3 11:01 .
>> >>> drwxr-xr-x 116 root root 12288 oct 30 14:37 ..
>> >>> -rw-r--r-- 1 nova nova 67 oct 28 11:43 ceph.client.cinder.keyring
>> >>> -rw-r--r-- 1 root root 588 nov 3 10:59 ceph.conf
>> >>> -rw-r--r-- 1 root root 92 oct 26 16:59 rbdmap
>> >>>
>> >>> cloud28:~ # rbd -p volumes ls
>> >>> 2015-11-03 11:01:58.782795 7fc6c714b840 -1 monclient(hunting): ERROR:
>> >>> missing keyring, cannot use cephx for authentication
>> >>> 2015-11-03 11:01:58.782800 7fc6c714b840 0 librados: client.admin
>> >>> initialization error (2) No such file or directory
>> >>> rbd: couldn't connect to the cluster!
>> >>>
>> >>> Any help will be welcome.
>> >>>
>> >>
>> >>
>> >>
>> >> --
>> >>
>> >>
>> >> ############################################################################
>> >> Iban Cabrillo Bartolome
>> >> Instituto de Fisica de Cantabria (IFCA)
>> >> Santander, Spain
>> >> Tel: +34942200969
>> >> PGP PUBLIC KEY:
>> >> http://pgp.mit.edu/pks/lookup?op=get&search=0xD9DF0B3D6C8C08AC
>> >>
>> >>
>> >> ############################################################################
>> >> Bertrand Russell:
>> >> "El problema con el mundo es que los estúpidos están seguros de todo y
>> >> los
>> >> inteligentes están llenos de dudas"
>> >
>> >
>> >
>> >
>> > --
>> >
>> > ############################################################################
>> > Iban Cabrillo Bartolome
>> > Instituto de Fisica de Cantabria (IFCA)
>> > Santander, Spain
>> > Tel: +34942200969
>> > PGP PUBLIC KEY:
>> > http://pgp.mit.edu/pks/lookup?op=get&search=0xD9DF0B3D6C8C08AC
>> >
>> > ############################################################################
>> > Bertrand Russell:
>> > "El problema con el mundo es que los estúpidos están seguros de todo y
>> > los
>> > inteligentes están llenos de dudas"
>> >
>> > _______________________________________________
>> > ceph-users mailing list
>> > ceph-users@xxxxxxxxxxxxxx
>> > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
>> >
>
>
>
>
> --
> ############################################################################
> Iban Cabrillo Bartolome
> Instituto de Fisica de Cantabria (IFCA)
> Santander, Spain
> Tel: +34942200969
> PGP PUBLIC KEY:
> http://pgp.mit.edu/pks/lookup?op=get&search=0xD9DF0B3D6C8C08AC
> ############################################################################
> Bertrand Russell:
> "El problema con el mundo es que los estúpidos están seguros de todo y los
> inteligentes están llenos de dudas"
--############################################################################
Iban Cabrillo Bartolome
Instituto de Fisica de Cantabria (IFCA)
Santander, Spain
Tel: +34942200969PGP PUBLIC KEY: http://pgp.mit.edu/pks/lookup?op=get&search=0xD9DF0B3D6C8C08AC
############################################################################
Bertrand Russell:
"El problema con el mundo es que los estúpidos están seguros de todo y los inteligentes están llenos de dudas"--############################################################################
Iban Cabrillo Bartolome
Instituto de Fisica de Cantabria (IFCA)
Santander, Spain
Tel: +34942200969PGP PUBLIC KEY: http://pgp.mit.edu/pks/lookup?op=get&search=0xD9DF0B3D6C8C08AC
############################################################################
Bertrand Russell:
"El problema con el mundo es que los estúpidos están seguros de todo y los inteligentes están llenos de dudas"--############################################################################
Iban Cabrillo Bartolome
Instituto de Fisica de Cantabria (IFCA)
Santander, Spain
Tel: +34942200969PGP PUBLIC KEY: http://pgp.mit.edu/pks/lookup?op=get&search=0xD9DF0B3D6C8C08AC
############################################################################
Bertrand Russell:
"El problema con el mundo es que los estúpidos están seguros de todo y los inteligentes están llenos de dudas"
_______________________________________________
ceph-users mailing list
ceph-users@xxxxxxxxxxxxxx
http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
--############################################################################
Iban Cabrillo Bartolome
Instituto de Fisica de Cantabria (IFCA)
Santander, Spain
Tel: +34942200969PGP PUBLIC KEY: http://pgp.mit.edu/pks/lookup?op=get&search=0xD9DF0B3D6C8C08AC
############################################################################
Bertrand Russell:
"El problema con el mundo es que los estúpidos están seguros de todo y los inteligentes están llenos de dudas"
############################################################################
Iban Cabrillo Bartolome
Instituto de Fisica de Cantabria (IFCA)
Santander, Spain
Tel: +34942200969
Iban Cabrillo Bartolome
Instituto de Fisica de Cantabria (IFCA)
Santander, Spain
Tel: +34942200969
PGP PUBLIC KEY: http://pgp.mit.edu/pks/lookup?op=get&search=0xD9DF0B3D6C8C08AC
############################################################################
Bertrand Russell:
"El problema con el mundo es que los estúpidos están seguros de todo y los inteligentes están llenos de dudas"
############################################################################
Bertrand Russell:
"El problema con el mundo es que los estúpidos están seguros de todo y los inteligentes están llenos de dudas"
_______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
