ssh 远程执行命令 -t

# ssh -p22022 -t 122.16.67.116 ls -l /root/.ssh
total
-rw-r--r--  root root  Jan  : authorized_keys
-rw-------  root root  Nov  : id_rsa
-rw-r--r--  root root  Oct  : known_hosts
Connection to 112.126.67.115 closed.