MAXPROCESSCNT

   MAXPROCESSCNT sets the number of process entry slots allocated at
   bootstrap time. One slot is required for each concurrent process
   on the system. Each slot requires 6 bytes of permanently resident
   memory.

   The default value is normally configured to allow you to create
   the desired number of processes. If the following message
   appears, you need to increase the value of MAXPROCESSCNT:

   %SYSTEM-F-NOSLOT,  No PCB to create process

   On Alpha and Integrity servers beginning with Version 8.1, the
   default value is 32,767.

   MAXPROCESSCNT has the AUTOGEN, FEEDBACK, GEN, and MAJOR
   attributes.