OpenStack Backup/Restore and DR (Freezer)

backup nova and cinder to local or ssh

Registered by yapeng Yang

When freezer backup openstack cinder or nova, It backup it in swift default. We has a new feature, that backup is stored to nfs or glusterfs and so on. not only swift. we can backup it to store local_dir,that local_dir mount nfs or glusterfs. it is safe to protect the data .

Implementation thoughts:

1) backup_nova
    backup_nova---->create_snapshot---->save_image_to_conf.contailer--->option(ssh remote image to remote_dir)----->delete_instance_snapshot

methon & function
save_image_des() download image to dest

2) backup_cinder
 backup_cinder--->create_cinder_snap--->create_new_volume--->upload_volume_glance--->save_image_to_conf.contailer--->option(ssh remote image to remote_dir)--->>delete_instance_snapshot

Blueprint information

Status:
Not started
Approver:
None
Priority:
High
Drafter:
yapeng Yang
Direction:
Approved
Assignee:
yapeng Yang
Definition:
New
Series goal:
Accepted for newton
Implementation:
Unknown
Milestone target:
None

Related branches

Sprints

Whiteboard

Gerrit topic: https://review.openstack.org/#q,topic:bug/1576008,n,z

Addressed by: https://review.openstack.org/310655
    Backup nova to local

Gerrit topic: https://review.openstack.org/#q,topic:bug/1580415,n,z

Addressed by: https://review.openstack.org/315085
    backup cinder_by_glance to local

Addressed by: https://review.openstack.org/315547
    Backup nova to local

Gerrit topic: https://review.openstack.org/#q,topic:bp/backup-nova-cinder-to-non-swift,n,z

Addressed by: https://review.openstack.org/379281
    Backup nova/cinder to local

Addressed by: https://review.openstack.org/411895
    Backup/restore cinder to ssh This patch implements ability to backup/restore to remote ssh host

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Work Items

Nearby

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