ORIGINAL PROBLEM:
Out of the blue I am no longer able to receive mail.  The sendmail daemon 
starts up but I get this in the log file:
Jun 23 15:49:52 hostname sendmail[1359]: 12 aliases, longest (www) 
134 bytes, 421 bytes total
Jun 23 15:49:52 hostname sendmail[1358]: NOQUEUE: SYSERR: 
getrequests: cannot bind: Address already in use
Jun 23 15:49:52 hostname sendmail[1358]: cannot get connection
When trying to send mail to someone I get the following:
   ----- Transcript of session follows -----
binmail: opening /usr/spool/mail/bellezza -: Permission denied
binmail: opening dead.letter -: Permission denied
554 <bellezza_at_hostname>... Service unavailable
And also:
lpr -Php4 somefile
unable to create /usr/spool/hp4/.seq
SOLUTION:
This problem occurred due to the moving of the /usr/bin filesystem to 
another disk.  The s permission on the files in /usr/bin were not set 
after the move.  I had to manual change them back with a 
> chmod u+s lpr mail binmail lprm lpq etc...
MANY THANKS TO:
Patrick O'Brien <pobrien_at_draco.harvard.edu>
Michael Matthews <matthewm_at_sgate.com>
Bob Sloane <SLOANE_at_KUHUB.CC.UKANS.EDU>
                                  Greg Siekas
                      Department of Biomedical Engineering
                               Tulane University
                     email:  siekas_at_mailhost.tcs.tulane.edu
                  url:  
http://tatanka.bmen.tulane.edu/~siekas
Received on Sat Jun 24 1995 - 01:40:51 NZST