zzh@ZZHPC:~$ aws configure AWS Access Key ID [None]: xxxxxxxxxxxxxxxxxxxx AWS Secret Access Key [None]: xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Default region name [None]: us-east-1 Default output format [None]: json zzh@ZZHPC:~$ ls -l .aws total 8 -rw------- 1 zzh zzh 43 Dec 17 19:58 config -rw------- 1 zzh zzh 116 Dec 17 19:58 credentials