Date: Thu, 25 Aug 2005 18:05:38 -0400 From: Charles Swiger <cswiger@mac.com> To: Danny Howard <dannyman@toldme.com> Cc: freebsd-questions@freebsd.org Subject: Re: limits puzzle - different limits on similar machines Message-ID: <F586E31D-0CD4-47C8-B114-403D7086A4B8@mac.com> In-Reply-To: <20050825191346.GE51748@ratchet.nebcorp.com> References: <20050823235642.GP51748@ratchet.nebcorp.com> <B23AAEEF-0AF6-4A66-AEFB-3375580F698C@shire.net> <20050824214038.GU51748@ratchet.nebcorp.com> <430D2304.3030002@mac.com> <20050825191346.GE51748@ratchet.nebcorp.com>
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On Aug 25, 2005, at 3:13 PM, Danny Howard wrote: >> No, but see /boot/default/loader.conf, you can tune it there >> without having >> to rebuild the kernel... > > That much I know, but what variables? kern.dfldsiz is probably the most crucial one, but a more complete list would be: #kern.dfldsiz="" # Set the initial data size limit #kern.dflssiz="" # Set the initial stack size limit #kern.hz="100" # Set the kernel interval timer rate #kern.maxbcache="" # Set the max buffer cache KVA storage #kern.maxdsiz="" # Set the max data size #kern.maxfiles="" # Set the sys. wide open files limit #kern.maxproc="" # Set the maximum # of processes #kern.maxssiz="" # Set the max stack size #kern.maxswzone="" # Set the max swmeta KVA storage #kern.maxtsiz="" # Set the max text size It's used like so: 9-pi% cat /boot/loader.conf kern.dfldsiz="1G" kern.hz="1000" -- -Chuck
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