Change --mode description

When backup cinder or nova using freezer-agent(do not use
'path-to-backup' option), if you do not use the --mode option(Default
value 'fs' will be set), the command-line report a critial error.

So, it is better to add nova and cinder to mode cfg description.
You can also see:
https://review.openstack.org/#/c/379281/7

Change-Id: I56981278986d4a032044421e356518b814f01a78
This commit is contained in:
howardlee 2016-11-25 15:38:54 +08:00 committed by howard lee
parent 4b958c28f3
commit c66dd8f3e7
2 changed files with 4 additions and 3 deletions

View File

@ -347,7 +347,7 @@ data in the future.
Execute a cinder backup::
$ freezer-agent --cinder-vol-id 3ad7a62f-217a-48cd-a861-43ec0a04a78b
$ freezer-agent --mode cinder --cinder-vol-id 3ad7a62f-217a-48cd-a861-43ec0a04a78b
Execute a MySQL backup with Cinder::
@ -365,7 +365,7 @@ of that instance will be sufficient to restore your data in future.
Execute a nova backup::
$ freezer-agent --nova-inst-id 3ad7a62f-217a-48cd-a861-43ec0a04a78b
$ freezer-agent --mode nova --nova-inst-id 3ad7a62f-217a-48cd-a861-43ec0a04a78b
Execute a MySQL backup with Nova::

View File

@ -110,7 +110,8 @@ _COMMON = [
default=DEFAULT_PARAMS['mode'],
help="Set the technology to back from. Options are, fs "
"(filesystem),mongo (MongoDB), mysql (MySQL), sqlserver "
"(SQL Server) Default set to fs"),
"(SQL Server), cinder(OpenStack Volume), nova "
"(OpenStack Instance). Default set to fs"),
cfg.StrOpt('engine',
short='e',
dest='engine_name',