Ssh and scp key-free remote command execution: Keep CT, sshscp

Ssh and scp key-free remote command execution: Keep CT, sshscp

First install CT

# Yum-y install benchmark CT

Command Format

#./Verify ct ip comm # verify CT is an independent tool, so sh cannot be used for execution.

12345678910111213141516171819

#!/usr/bin/expect set timeout -1    # The default timeout value is 10 seconds. If you want to execute a long command, it is necessary to set the timeout value to never time out. set COMMADN1 [lindex $argv 0]    # Pass the parameter variable. The first parameter after the script is referenced here. set COMMADN2 [lindex $argv 1]    # Pass the parameter variable. The second parameter following the script is referenced here. spawn ssh -p 22 $COMMADN1 $COMMADN2    # Ssh can be changed to an scp command for remote copying without a key expect {         "yes/no" {send "yes\r";exp_continue}    # Enter yes automatically when querying yes/no         "password:" {send "123456\r"}        # Automatically enter the defined password 123456 when querying the password         } expect eof