Richard's SLD Primer

This is part of the SLD Primer that Richard Dubois wrote in May 1994. It has been mostly superseeded by a much larger work titled the SLD Offline Users Workbook. Only those parts that have not yet been superseeded still remain here.

Check the Offline Users Workbook first for any information you are seeking. Come back here if you have any remaining unanswered questions.


VM Examples

There is a useful set of examples on SLACVM which form a self-guided tutorial. Try HELP EXAMPLES.

UNIX

The general SLD offline system currently only runs on VMS and VM. Use of UNIX is restricted to CERN's PAW. Ntuples are converted from Jazzdata files created either on VMS or VM, as described in the SLD PAW description.

IBM RS6000 320's in SLD's control are currently the Ravel, Dali and Bach workstations. Disk space for PAW ntuples is available (on a sign-up basis) on a local disk on Ravel (/nfs/ravel/u1 partition).

Monte Carlo Simulations

MC simulations created on the SLD farm at SLAC are described by .TASK files in SLACVX::[SLDMCM].

Most recent MC for the '93 data can be found on the MC processing page. There is a .DATACAT file for each .TASK. The miniDST on tape for the MC300K_* datasets can be found in DUCSDATACAT:MDSTV3.DATACAT. The VMS disk datacat is in diskmdst2.


R.Dubois 8 May 1994

hacked to pieces by J.Perl 4 April 1995