What's new in Havana--Cinder

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Part of "What's New in Havana" Webinar, this slideshow features what's new in Cinder

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What's new in Havana--Cinder

  1. 1. What’s New In OpenStack Havana Webcast October 2013
  2. 2. OpenStack Block Storage Cinder 22
  3. 3. Cinder Volume migration Admin API to migrate a volume to a different Cinder back-end •  cinder migrate <volume_id> <target os-vol-host-attr:host> •  Extend the size of an existing volume cinder extend <vol-id> <newsize> 23
  4. 4. Cinder Transfer a volume from one tenant/project to another cinder transfer-create <volume_id> # Tenant A cinder transfer-accept <transfer_id> <auth_key> # Tenant B 24
  5. 5. Cinder •  Ceph driver to backup service •  Differential backups from Ceph to Ceph •  Enabled in cinder.conf backup_driver=cinder.backup.driver.ceph 25
  6. 6. Cinder Improved drivers/support •  Backup from any iSCSI device without internal •  •  •  optimizations New Windows Storage Server driver features Optimized volume migration for IBM Storwize driver IBM Tivoli Storage Manager (TSM) backup driver 26
  7. 7. Cinder Improved drivers/support (cont’d) •  Added Fibre Channel drivers for Huawei storage •  •  •  •  systems (improved) Added a NFS Volume Driver to support Nexenta storage in Cinder (improved) Dell EqualLogic volume driver (new) VMware VMDK cinder driver (new) IBM General Parallel File System (GPFS) (new) 27

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