修改内核参数的问题

zxy

修改sysctl.conf把dev.rtc.max-user-freq=1024,用命令sysctl -p，重启老是报参数dev.rtc.max-user-freq不认识 :comp  :help

超级用户

loveDebian:~# cat /etc/sysctl.conf
#
# /etc/sysctl.conf - Configuration file for setting system variables
# See sysctl.conf (5) for information.
#
# Be warned that /etc/init.d/procps is executed to set the following
# variables.  However, after that, /etc/init.d/networking sets some
# network options with builtin values.  These values may be overridden
# using /etc/network/options.

#kernel.domainname = example.com
#net/ipv4/icmp_echo_ignore_broadcasts=1
dev/rtc/max-user-freq=1024
net/ipv4/icmp_echo_ignore_all=1
net/ipv4/tcp_syncookies=1
loveDebian:~#

zxy

不行，sysctl -p是可以的，但启动时就不行

超级用户

rtc 模块没有加载吧？

zxy

lsmod看过了，rtc加载了,况且sysctl -p是成功的呀

超级用户

no idea . sorry