Thanks for the responses.  The general concensus was to
delete /var/spool/lp/requests/printername/* and
/var/spool/lp/tmp/printername/*
and then stop and start lpsched.
Many thanks to:
   Rick von Richter 
   Alan Chan
   Mr Rene Occelli
   Paolo Pompili
   Teresa Johnson
   Gregory M Polanski
   
Original question follows:
>>
>>I have output from lpstat -t on several machines on
>>my network that include the lines:
>>
>>Foo-176                foobar!bar      32   Mar 06 15:23 on Foo
>>Foo-179                foobar!bar    6960   Mar 06 15:23
>>Foo-180                foobar!bar     258   Mar 06 15:23
>>
>>The dates always show the current date/time, not when the
>>jobs were sent to the printer.
>>
>>I cannot cancel the jobs, when as root or the user bar I type
>>   
>>   cancel Foo-180
>>
>>I get output:
>>
>>   request "Foo-180" cancelled
>>
>>but when I run lpstat -t again it is still there.
>>
>>When I go to the printserver of the printer in question,
>>and type lpstat -t, these jobs do not appear.  Any typing
>>the cancel command (just to be sure) complains there is no
>>job of that name.
>>
>>
>>Also /etc/init.d/lp stop/start does not help either.
>>
>>How can I get rid of those bogus entries in lpstat -t?
>>
>>Thanks in advance,
>>
>>Ellen
>>emarch@pinole1.com
>>
This archive was generated by hypermail 2.1.2 : Fri Sep 28 2001 - 23:11:48 CDT