Not at the current time. Once a volume is created, it cannot be resized. In order to move to a larger/smaller volume size, you need to create a new volume of the desired size and then copy your data from the old volume to the new larger/smaller volume.
When you copy your data within the same Data Center, there is no charge for bandwidth.
© 2011-2013 Rackspace US, Inc.
Except where otherwise noted, content on this site is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License