MCSR is planning the upgrade of Gaussian 98 to Gaussian 03 on the cluster known as Mimosa. We plan to remove the old Gaussian and Linda installation and the system will be unavailable for a little over a week. We will bring mimosa offline on Monday, June 20, and return it to service no later than Thursday, June 30. If you plan to run any jobs needing to restart several times between now and June 20, please consider running them on sweetgum or redwood. You will need to modify the input file on the line of %Nprocl=… to %Nprocs=… when you run the job on sweetgum and redwood.