NetBSD/etc/sysctl.conf

#!/sbin/sysctl -f
#
# $NetBSD: sysctl.conf,v 1.4 2003/10/28 06:31:28 briggs Exp $
#
# sysctl(8) variables to set at boot time.

# Default core name template:
#kern.defcorename=%n.core

# Number of kernel threads to use for NFS client
#vfs.nfs.iothreads=4

# Do not allow IPv4 packet to be delivered to AF_INET6 sockets
# ftp://ftp.itojun.org/pub/paper/draft-cmetz-v6ops-v4mapped-api-harmful-00.txt
#net.inet6.ip6.v6only=1
Improve backwards compatability and leave securelevel the old way. 2000-04-10 01:00:04 +04:00			`#!/sbin/sysctl -f`
			`#`
Toggle the default value of ip6_v6only. Also provide a sample sysctl to retain the existing behavior. 2003-10-28 09:31:28 +03:00			`# $NetBSD: sysctl.conf,v 1.4 2003/10/28 06:31:28 briggs Exp $`
The file /etc/sysctl.conf is now run with sysctl -f at boot time. This replaces the previous /etc/rc.d/sysctl. Also, the variables are now set earlier, between ipf/ipnat and the network coming up. The rc.conf defcorename and securelevel variables are no more. You can set them directly in sysctl.conf now. 2000-04-09 03:02:53 +04:00			`#`
			`# sysctl(8) variables to set at boot time.`

Death to nfsiod! It is replaced by kernel threads that do the same thing. The number of kernel threads used is set with the vfs.nfs.iothreads sysctl. 2000-04-16 01:14:48 +04:00			`# Default core name template:`
			`#kern.defcorename=%n.core`

			`# Number of kernel threads to use for NFS client`
			`#vfs.nfs.iothreads=4`
Toggle the default value of ip6_v6only. Also provide a sample sysctl to retain the existing behavior. 2003-10-28 09:31:28 +03:00
			`# Do not allow IPv4 packet to be delivered to AF_INET6 sockets`
			`# ftp://ftp.itojun.org/pub/paper/draft-cmetz-v6ops-v4mapped-api-harmful-00.txt`
			`#net.inet6.ip6.v6only=1`