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

2.0 KiB

Description of Samba volume driver configuration options
Configuration option = Default value Description
[DEFAULT]
smbfs_allocation_info_file_path = $state_path/allocation_data (String) The path of the automatically generated file containing information about volume disk space allocation.
smbfs_default_volume_format = qcow2 (String) Default format that will be used when creating volumes if no volume format is specified.
smbfs_mount_options = noperm,file_mode=0775,dir_mode=0775 (String) Mount options passed to the smbfs client. See mount.cifs man page for details.
smbfs_mount_point_base = $state_path/mnt (String) Base dir containing mount points for smbfs shares.
smbfs_oversub_ratio = 1.0 (Floating point) This will compare the allocated to available space on the volume destination. If the ratio exceeds this number, the destination will no longer be valid.
smbfs_shares_config = /etc/cinder/smbfs_shares (String) File with the list of available smbfs shares.
smbfs_sparsed_volumes = True (Boolean) Create volumes as sparsed files which take no space rather than regular files when using raw format, in which case volume creation takes lot of time.
smbfs_used_ratio = 0.95 (Floating point) Percent of ACTUAL usage of the underlying volume before no new volumes can be allocated to the volume destination.