Document Title: errata.txt

                 Subject: Known Problems in SPEC HPC2002

            Last updated: 2002 08 09 wj
                          (To check for possible updates to this document,
                          please see http://www.spec.org/hpg/hpc2002 ) 

------------------------------------------------------------------------

This document describes known problems in the SPEC HPC2002 suite.  

Note: When updating this document, please do not ever re-use problem 
numbers.

------------------------------------------------------------------------
 Problem number: 2

Problem summary: --username does not work as documented

        Details: The HPC2002 suite provides limited support for multiple
		 users, as described in runspec.txt.  It is also 
		 documented there that the switch "--username" can
		 be used to change the value that would otherwise be
		 defaulted from the current process.
		     Nevertheless, at this time the value is always
		 taken from the process.  That is, if a user is logged
		 in as "michael", but says runspec --username=paula,
		 the run directories will still be tagged as michael's.

     Workaround: None at this time.  Do not rely on this feature.  The 
                 run directories will be recorded with your correct 
		 process name rather than with your pseudonym.