Cinder creation shall accept non-int size value. e.g. 1.5G

[jybuestc]

Description:
Cinder creation shall accept non-int size value. e.g. 1.5G

Project:
OpenStack

Project Area:
cinder

Release:
OpenStack

Severity:
S2

Full Details:

Cinder creation shall accept non-int size value. e.g. 1.5G. There's situation that user needs a volume with non-int size.

stack@ubuntuasdfasd:~$ cinder create 1.5
usage: cinder create [--consisgroup-id ]
[--snapshot-id ]
[--source-volid ]
[--source-replica ]
[--image-id ] [--image ] [--name ]
[--description ]
[--volume-type ]
[--availability-zone ]
[--metadata [<key=value> [<key=value> ...]]]
[--hint <key=value>] [--allow-multiattach]
[]
error: argument : invalid int value: u'1.5'
Try 'cinder help create' for more information.