cinder backup驅動配置

一、後端採用nfs

1、安裝nfs客戶端

# yum -y install nfs-utils

[default]

backup_driver = cinder.backup.drivers.nfs
backup_mount_point_base = $state_path/backup_mount 
backup_share=172.16.8.99:/backup
格式：：

1、安裝glusterfs客戶端

# yum --enablerepo=epel -y install glusterfs glusterfs-fuse

[default]

backup_driver = cinder.backup.drivers.glusterfs
glusterfs_backup_mount_point = $state_path/backup_mount
glusterfs_backup_share = 172.16.8.90:/vol_striped
格式：：

[default]

backup_driver = cinder.backup.drivers.ceph
backup_ceph_conf=/etc/ceph/ceph.conf
backup_ceph_user = cinder-backup
backup_ceph_chunk_size = 134217728
backup_ceph_pool = backups
backup_ceph_stripe_unit = 0
backup_ceph_stripe_count = 0

[default]

backup_swift_url = 
backup_swift_auth_url = 
swift_catalog_info = object-store:swift:publicurl
backup_swift_auth = per_user
backup_swift_auth_version = 3
backup_swift_container = volumebackups
backup_swift_object_size = 52428800
backup_swift_block_size = 32768
backup_swift_retry_attempts = 3
backup_swift_retry_backoff = 2
backup_swift_enable_progress_timer = true
backup_driver = cinder.backup.drivers.swift

# systemctl restart openstack-cinder-volume  openstack-cinder-backup

openstack_cinder_features =

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