1.将远程服务器的/etc/init.d/ssd 文件拷贝到本地
scp /etc/init.d/ssh root@IP地址:/etc/init.d
2.vi /etc/init.d/sshd
3.将原有的sshd文件内容清除，然后复制以下内容便可
#!/bin/sh
# Start/stop/restart the secure shell server:
sshd_start() {
# Create host keys if needed.
if [ ! -r /etc/ssh/ssh_host_key ]; then
/usr/bin/ssh-keygen -t rsa1 -f /etc/ssh/ssh_host_key -N ''
fi
if [ ! -f /etc/ssh/ssh_host_dsa_key ]; then
/usr/bin/ssh-keygen -t dsa -f /etc/ssh/ssh_host_dsa_key -N ''
fi
if [ ! -f /etc/ssh/ssh_host_rsa_key ]; then
/usr/bin/ssh-keygen -t rsa -f /etc/ssh/ssh_host_rsa_key -N ''
fi
/usr/sbin/sshd
}
sshd_stop() {
killall sshd
}
sshd_restart() {
if [ -r /var/run/sshd.pid ]; then
echo "WARNING: killing listener process only. To kill every sshd process, you must"
echo " use 'rc.sshd stop'. 'rc.sshd restart' kills only the parent sshd to"
echo " allow an admin logged in through sshd to use 'rc.sshd restart' without"
echo " being cut off. If sshd has been upgraded, new connections will now"
echo " use the new version, which should be a safe enough approach."
kill `cat /var/run/sshd.pid`
else
killall sshd
fi
sleep 1
sshd_start
}
case "$1" in
'start')
sshd_start
;;
'stop')
sshd_stop
;;
'restart')
sshd_restart
;;
*)
echo "usage $0 start|stop|restart"
esac