Jay S. Bryant 0395353c4b Move config-reference to configuration
It was discovered today that the 'config-reference' directory
was supposed to have been renamed to 'configuration'.  The doc
team was expecting it to be at that location so that they could
automatically link to it from contributor/index.html .

This patch just moves the directory.  I am going to be submitting
a subsequent patch that properly sets out the framework for the
additional directories so that we don't have addition problems
in the future.

Change-Id: I6729aaf4593a0b089277f6d7d0aa50fee3ca340f
2017-07-18 13:10:25 -05:00

1.6 KiB

Description of Ceph backup driver configuration options
Configuration option = Default value Description
[DEFAULT]
backup_ceph_chunk_size = 134217728 (Integer) The chunk size, in bytes, that a backup is broken into before transfer to the Ceph object store.
backup_ceph_conf = /etc/ceph/ceph.conf (String) Ceph configuration file to use.
backup_ceph_pool = backups (String) The Ceph pool where volume backups are stored.
backup_ceph_stripe_count = 0 (Integer) RBD stripe count to use when creating a backup image.
backup_ceph_stripe_unit = 0 (Integer) RBD stripe unit to use when creating a backup image.
backup_ceph_user = cinder (String) The Ceph user to connect with. Default here is to use the same user as for Cinder volumes. If not using cephx this should be set to None.
restore_discard_excess_bytes = True (Boolean) If True, always discard excess bytes when restoring volumes i.e. pad with zeroes.