
The next patch in the documentation migration process brings over the very popular configuration reference guide. This required moving the 'block-storage' section from config-reference in openstack-manuals. It also brings with it a number of supporting tables. With this patch in place it becomes imperative that we make sure that any changes that touch config options also come with a patch to this part of Cinder. As with the other changes, this is intended to just make the content accessible on the web again. There are definitely changes/improvements needed to make this integrate better with out index page and to ensure the content is accurate. Later patches will address those needs. Change-Id: I05c243001e17f18c8b8e9aba91b4f3e2811bf023
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Configuration option = Default value | Description |
---|---|
[DEFAULT] | |
backup_container = None |
(String) Custom directory to use for backups. |
backup_enable_progress_timer = True |
(Boolean) Enable or Disable the timer to send the periodic progress notifications to Ceilometer when backing up the volume to the backend storage. The default value is True to enable the timer. |
backup_file_size = 1999994880 |
(Integer) The maximum size in bytes of the files used to hold backups. If the volume being backed up exceeds this size, then it will be backed up into multiple files.backup_file_size must be a multiple of backup_sha_block_size_bytes. |
backup_mount_options = None |
(String) Mount options passed to the NFS client. See NFS man page for details. |
backup_mount_point_base =
$state_path/backup_mount |
(String) Base dir containing mount point for NFS share. |
backup_sha_block_size_bytes = 32768 |
(Integer) The size in bytes that changes are tracked for incremental backups. backup_file_size has to be multiple of backup_sha_block_size_bytes. |
backup_share = None |
(String) NFS share in hostname:path, ipv4addr:path, or "[ipv6addr]:path" format. |