1,关闭,启动ssh、sftp服务
# /etc/init.d/sshd stop
Stopping sshd: [ OK ]
# /etc/init.d/sshd stop
# /etc/init.d/sshd start
Starting sshd: [ OK ]
#
# /etc/init.d/sshd stop
Stopping sshd: [ OK ]
# /etc/init.d/sshd stop
# /etc/init.d/sshd start
Starting sshd: [ OK ]
#