will by offline briefly down due to an upgrade to RHEL6.  The scheduled outage is expected to last less than 5 minutes at approximately 6:30pm on Thursday May 3rd.  We urge you to test any software on a RHEL6 system (see compute servers for a list of available systems) to make sure it's compatible.

Feel free to use the servers to connect from remote locations during the outage.

If you have problems or questions please contact