Note that this reference documentation is identical to the help that is displayed in MATLAB when you type “help peerreset”.

  PEERRESET clears all jobs on the local peer server and switches to
  zombie mode. If you also want to erase the settings for group, allowuser,
  allowgroup and allowhost, then you should execute "clear peer".
 
  Use as
    peerreset
 
  See also PEERMASTER, PEERSLAVE, PEERZOMBIE