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电梯直达

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发表于 2005-10-20 16:13 |只看该作者 |倒序浏览

使用OPENBSD的初步设置

使用BASH作ROOT的SHELL
# pkg_add libiconv-1.9.1.tgz
# pkg_add gettext-0.10.40p1.tgz
# pkg_add bash-3.0.tgz
# echo "/usr/local/bin/bash" >;>; /etc/shells
# chsh -s /usr/local/bin/bash
# vi /root/.profile
## 增加下面的部分
PS1='[\u@\H \W]\$'
PATH=/sbin:/usr/sbin:/bin:/usr/bin:/usr/local/bin:/usr/local/sbin
export PATH PS1
TMOUT=1800

安装VIM：

# pkg_add vim-6.3.13-no_x11.tgz
# mv /usr/bin/vi /usr/bin/vi.back
# ln -s /usr/local/bin/vim /usr/bin/vi
# cp /usr/local/share/vim/vim63/vimrc_example.vim /root/.vimrc
# vi /root/.vimrc
  set nobackup

屏蔽登陆时的系统信息：

# >; /etc/motd
# vi /etc/rc
============================== rc ===========================
注释掉下面的内容：
# patch /etc/motd
#if [ ! -f /etc/motd ]; then
#    install -c -o root -g wheel -m 664 /dev/null /etc/motd
#fi
#T=`mktemp /tmp/_motd.XXXXXXXXXX`
#if [ $? -eq 0 ]; then
#    sysctl -n kern.version | sed 1q >; $T
#    echo "" >;>; $T
#    sed '1,/^$/d' < /etc/motd >;>; $T
#    cmp -s $T /etc/motd || cp $T /etc/motd
#    rm -f $T
#fi
============================== rc ===========================
# vi /root/.login
# vi /root/.profile
注释掉多余的登陆系统时运行的程序

校对系统时间：

# pkg_add ntp-4.2.0a.tgz
# /usr/local/sbin/ntpdate 133.100.9.2

停用SENDMAIL

# vi /etc/rc.conf
#sendmail_flags="-L sm-mta -C/etc/mail/localhost.cf -bd -q30m"

清除打印到屏幕上的日志更改SYSLOG设置

# vi /etc/rc.conf
syslogd_flags="-s"