Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!samsung!zaphod.mps.ohio-state.edu!mips!apple!sun-barr!newstop!sun!coherent!next!mmeyer From: mmeyer@next.com (Morris Meyer) Newsgroups: comp.sys.next Subject: Re: proc: table is full Message-ID: <122@next.com> Date: 14 Mar 90 17:36:25 GMT References: <6902@cps3xx.UUCP> Reply-To: mmeyer@entropy.next.com (Morris Meyer) Organization: NeXT, Inc. Lines: 23 In article <6902@cps3xx.UUCP> flynn@pixel.cps.msu.edu (Patrick J. Flynn) writes: >Recently I asked whether there was a way to increase the size of the >process table without building a new kernel (which one cannot do because >the kernel-building stuff didn't come with 1.0). > >The answer MAY be yes. I haven't tried it yet, but I was told that >rebooting the cube with the clause "nproc=NNN", where NNN is the number of >process slots you want, will do the correct thing. My source wasn't >sure that this would work on a customer software release, but apparently >they use it internally at NeXT. > I just rebooted one of my machines with nproc=200. I forked about 80 or so shells, bringing the number of processes up over a hundred or so before I got bored. It works. The current limit on a 1.0 system is 84. Hope this helps. --morris morris meyer (mmeyer@next.com) software engineer NeXT OS Group