The IBM Tivoli Storage Manager (TSM) backup driver enables performing volume backups to a TSM server.
The TSM client should be installed and configured on the
machine running the cinder-backup
service.
See the IBM Tivoli Storage Manager
Backup-Archive Client Installation and User's Guide for
details on installing the TSM client.
To enable the IBM TSM backup driver, include the following option
in cinder.conf
:
backup_driver=cinder.backup.driver.tsm
The following configuration options are available for the TSM backup driver.
Configuration option=Default value | Description |
backup_tsm_compression=True | (BoolOpt) Enable or Disable compression for backups |
backup_tsm_password=password | (StrOpt) TSM password for the running username |
backup_tsm_volume_prefix=backup | (StrOpt) Volume prefix for the backup id when backing up to TSM |
This example shows the default options for the TSM backup driver.
backup_tsm_volume_prefix = backup backup_tsm_password = password backup_tsm_compression = True