Please help with this.
script which I wrote refer picture 1
output which I got
Initially the archive file was there.
error message which I got
prior to the script execution I have done following steps
Step1 : I have made ssh less authentication from app03 server to backup server by this commands:
1)ssh-keygen -t rsa
2) ssh-copy-id clint@backup server’s IP
and restarted the sshd service
Step 2: I have edited the visudo file with following command
1) banner ALL=(ALL) NOPASSWD: ALL
to avoid typing password for script execution
additional question : Though I did ssh less authentication,it is asking for password when scp command executes in my script .But when ssh from app03 to backup it is not asking for password.