| ============================== |
| Openstack Cinder Block Storage |
| ============================== |
| |
| Cinder provides an infrastructure for managing volumes in OpenStack. It was originally a Nova component called nova-volume, but has become an independent project since the Folsom release. |
| |
| Sample pillars |
| ============== |
| |
| New structure divides cinder-api,cinder-scheduler to role controller and cinder-volume to role volume. |
| |
| .. code-block:: yaml |
| |
| cinder: |
| controller: |
| enabled: true |
| version: juno |
| default_volume_type: 7k2SaS |
| database: |
| engine: mysql |
| host: 127.0.0.1 |
| port: 3306 |
| name: cinder |
| user: cinder |
| password: pwd |
| identity: |
| engine: keystone |
| host: 127.0.0.1 |
| port: 35357 |
| tenant: service |
| user: cinder |
| password: pwd |
| message_queue: |
| engine: rabbitmq |
| host: 127.0.0.1 |
| port: 5672 |
| user: openstack |
| password: pwd |
| virtual_host: '/openstack' |
| backend: |
| 7k2_SAS: |
| engine: storwize |
| type_name: slow-disks |
| host: 192.168.0.1 |
| port: 22 |
| user: username |
| password: pass |
| connection: FC/iSCSI |
| multihost: true |
| multipath: true |
| pool: SAS7K2 |
| |
| cinder: |
| volume: |
| enabled: true |
| version: juno |
| default_volume_type: 7k2SaS |
| database: |
| engine: mysql |
| host: 127.0.0.1 |
| port: 3306 |
| name: cinder |
| user: cinder |
| password: pwd |
| identity: |
| engine: keystone |
| host: 127.0.0.1 |
| port: 35357 |
| tenant: service |
| user: cinder |
| password: pwd |
| message_queue: |
| engine: rabbitmq |
| host: 127.0.0.1 |
| port: 5672 |
| user: openstack |
| password: pwd |
| virtual_host: '/openstack' |
| backend: |
| 7k2_SAS: |
| engine: storwize |
| type_name: 7k2 SAS disk |
| host: 192.168.0.1 |
| port: 22 |
| user: username |
| password: pass |
| connection: FC/iSCSI |
| multihost: true |
| multipath: true |
| pool: SAS7K2 |
| |
| Cinder setup with zeroing deleted volumes |
| |
| cinder: |
| controller: |
| enabled: true |
| wipe_method: zero |
| ... |
| |
| Cinder setup with shreding deleted volumes |
| |
| .. code-block:: yaml |
| |
| cinder: |
| controller: |
| enabled: true |
| wipe_method: shred |
| ... |
| |
| |
| Default Cinder setup with iSCSI target |
| |
| .. code-block:: yaml |
| |
| cinder: |
| controller: |
| enabled: true |
| version: juno |
| default_volume_type: 7k2SaS |
| database: |
| engine: mysql |
| host: 127.0.0.1 |
| port: 3306 |
| name: cinder |
| user: cinder |
| password: pwd |
| identity: |
| engine: keystone |
| host: 127.0.0.1 |
| port: 35357 |
| tenant: service |
| user: cinder |
| password: pwd |
| message_queue: |
| engine: rabbitmq |
| host: 127.0.0.1 |
| port: 5672 |
| user: openstack |
| password: pwd |
| virtual_host: '/openstack' |
| backend: |
| 7k2_SAS: |
| engine: storwize |
| type_name: 7k2 SAS disk |
| host: 192.168.0.1 |
| port: 22 |
| user: username |
| password: pass |
| connection: FC/iSCSI |
| multihost: true |
| multipath: true |
| pool: SAS7K2 |
| |
| Cinder setup for IBM Storwize |
| |
| .. code-block:: yaml |
| |
| cinder: |
| volume: |
| enabled: true |
| backend: |
| 7k2_SAS: |
| engine: storwize |
| type_name: 7k2 SAS disk |
| host: 192.168.0.1 |
| port: 22 |
| user: username |
| password: pass |
| connection: FC/iSCSI |
| multihost: true |
| multipath: true |
| pool: SAS7K2 |
| 10k_SAS: |
| engine: storwize |
| type_name: 10k SAS disk |
| host: 192.168.0.1 |
| port: 22 |
| user: username |
| password: pass |
| connection: FC/iSCSI |
| multihost: true |
| multipath: true |
| pool: SAS10K |
| 15k_SAS: |
| engine: storwize |
| type_name: 15k SAS |
| host: 192.168.0.1 |
| port: 22 |
| user: username |
| password: pass |
| connection: FC/iSCSI |
| multihost: true |
| multipath: true |
| pool: SAS15K |
| |
| Cinder setup with Hitachi VPS |
| |
| .. code-block:: yaml |
| |
| cinder: |
| controller: |
| enabled: true |
| backend: |
| hus100_backend: |
| name: HUS100 |
| backend: hus100_backend |
| engine: hitachi_vsp |
| connection: FC |
| |
| Cinder setup with CEPH |
| |
| .. code-block:: yaml |
| |
| cinder: |
| controller: |
| enabled: true |
| backend: |
| ceph_backend: |
| type_name: standard-iops |
| backend: ceph_backend |
| pool: volumes |
| engine: ceph |
| user: cinder |
| secret_uuid: da74ccb7-aa59-1721-a172-0006b1aa4e3e |
| client_cinder_key: AQDOavlU6BsSJhAAnpFR906mvdgdfRqLHwu0Uw== |
| |
| http://ceph.com/docs/master/rbd/rbd-openstack/ |
| |
| |
| Cinder setup with HP3par |
| |
| .. code-block:: yaml |
| |
| cinder: |
| controller: |
| enabled: true |
| backend: |
| hp3par_backend: |
| type_name: hp3par |
| backend: hp3par_backend |
| user: hp3paruser |
| password: something |
| url: http://10.10.10.10/api/v1 |
| cpg: OpenStackCPG |
| host: 10.10.10.10 |
| login: hp3paradmin |
| sanpassword: something |
| debug: True |
| snapcpg: OpenStackSNAPCPG |
| |
| Cinder setup with Fujitsu Eternus |
| |
| .. code-block:: yaml |
| |
| cinder: |
| volume: |
| enabled: true |
| backend: |
| 10kThinPro: |
| type_name: 10kThinPro |
| engine: fujitsu |
| pool: 10kThinPro |
| host: 192.168.0.1 |
| port: 5988 |
| user: username |
| password: pass |
| connection: FC/iSCSI |
| 10k_SAS: |
| type_name: 10k_SAS |
| pool: SAS10K |
| engine: fujitsu |
| host: 192.168.0.1 |
| port: 5988 |
| user: username |
| password: pass |
| connection: FC/iSCSI |
| |
| Cinder setup with IBM GPFS filesystem |
| |
| .. code-block:: yaml |
| |
| cinder: |
| volume: |
| enabled: true |
| backend: |
| GPFS-GOLD: |
| type_name: GPFS-GOLD |
| engine: gpfs |
| mount_point: '/mnt/gpfs-openstack/cinder/gold' |
| GPFS-SILVER |
| type_name: GPFS-SILVER |
| engine: gpfs |
| mount_point: '/mnt/gpfs-openstack/cinder/silver' |
| |
| Cinder setup with HP LeftHand |
| |
| .. code-block:: yaml |
| |
| cinder: |
| volume: |
| enabled: true |
| backend: |
| HP-LeftHand: |
| type_name: normal-storage |
| engine: hp_lefthand |
| api_url: 'https://10.10.10.10:8081/lhos' |
| username: user |
| password: password |
| clustername: cluster1 |
| iscsi_chap_enabled: false |
| |
| Extra parameters for HP LeftHand |
| cinder type-key normal-storage set hplh:data_pl=r-10-2 hplh:provisioning=full |
| |
| ## Read more |
| |
| * https://wiki.openstack.org/wiki/Cinder |
| * http://docs.openstack.org/juno/config-reference/content/hitachi-configuration.html |