Please make sure to submit your patch for this task and to take required notes for it in the OSUOSL issue tracker at http://code.osuosl.org/issues/2025 Required notes would include letting the community know you are working on the issue with a note in the tracker, any notes on progress or difficulties implementing, etc.

For help with this task, contact kreneskyp or ramereth in #ganeti-webmgr on Freenode.

Task description:

Many of the sorted fields are string based instead of numeric based. For example the RAM and Disk Space columns for VMs will display 10GB, then 20GB, etc when it should be 20G, then 10G.