关闭IPv6模块
关闭SELinux
让vim显示颜色
设置系统语言编码
优化系统服务
内核参数优化等。
可以根据自己的实际情况修改，可用于生产环境。原作者是NetSeek，本人做了部分修改。
代码如下:
#!/bin/sh
# desc: lsm03624 modified by www.webnginx.com
#-------------------cut begin-------------------------------------------
#welcome
cat /etc/modprobe.conf
echo "alias ipv6 off" >> /etc/modprobe.conf
/sbin/chkconfig --level 35 ip6tables off
echo "ipv6 is disabled!"
#disable selinux
sed -i '/SELINUX/s/enforcing/disabled/' /etc/selinux/config
echo "selinux is disabled,you must reboot!"
#vim
sed -i "8 s/^/alias vi='vim'/" /root/.bashrc
echo 'syntax on' > /root/.vimrc
#zh_cn
sed -i -e 's/^LANG=.*/LANG="zh_CN.UTF-8"/' /etc/sysconfig/i18n
# configure file max to 52100
echo "* soft nofile 52100
* hard nofile 52100" >> /etc/security/limits.conf
#tunoff services
#--------------------------------------------------------------------------------
cat > /etc/sysctl.conf
echo "optimizited kernel configure was done!"