sysctl.conf revision 75703 
163936Sobrien# $FreeBSD: head/etc/sysctl.conf 75703 2001-04-19 13:47:53Z sobomax $
263936Sobrien#
363936Sobrien#  This file is read when going to multi-user and its contents piped thru
463936Sobrien#  ``sysctl -w'' to adjust kernel values.  ``man 5 sysctl.conf'' for details.
563936Sobrien#
675703Ssobomax
775703Ssobomaxvfs.vmiodirenable=0	# Set to 1 to enable the use of the VM subsystem to
875703Ssobomax			# back UFS directory memory requirements. Because of
975703Ssobomax			# the amount of wasted memory this causes it's not
1075703Ssobomax			# advised for machines with less than 64MB of RAM, but
1175703Ssobomax			# on machines with more than 64MB it can provide a
1275703Ssobomax			# substantial benefit related to directory caching
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