To access SGI files
(1) Open a new console (Terminal) window (Click on “System” and “Open Console”).
If the right mouse button is clicked on the background screen (any blank area of the screen outside a window), a menu will be displayed. The menu will allow you to open a UNIX terminal shell and to log out; other options may also be available.
(2) cd sgi_backup (this will bring you to the NFS mounted backup of your older SGI files on the NMR workstation, 270 MHz NMR machine).
(3) ls -l (for a regular alphabetical list of files).
(4) ls ?ltr (most recent files will appear at the bottom of the list).
(5) ls ?ltr gs* (list files starting with “gs” from oldest to newest).
(6) cp filename ~/old_files (copy needed file to the old_files directory temporarily).
(7) cd ~/old_files (to return to the temp storage folder inside your home directory).
(8) Run Delta spectrometer software (270 MHz NMR machine) and load your data file from ?old_files? directory to process and print your spectrum.
(9) when finished, you may delete the file from ?old_files? (rm filename)*.