Build a local vm to test basic lock and unlock operation. need update auth and password pam configuration file, wip

Added the following lines to "/etc/pam.d/common-auth" and "/etc/pam.d/common-password" files:

auth required pam_faillock.so preauth deny=3 unlock_time=600
auth required pam_faillock.so authfail deny=3 unlock_time=600
account required pam_faillock.so

susetest:~ # ssh usr@localhost
Password: [badpasswd]
Password:
Password:
bernhard@localhost's password:
Permission denied, please try again.
bernhard@localhost's password:
Permission denied, please try again.
bernhard@localhost's password:

Received disconnect from ::1 port 22:2: Too many authentication failures
Disconnected from ::1 port 22
susetest:~ # ssh usr@localhost
Password: [right passwd]
The account is locked due to 3 failed logins.
(10 minutes left to unlock)
susetest:~ # faillock --user usr --reset

susetest:~ # usr@localhost
Password:
Last failed login: Fri Nov 26 01:37:24 EST 2021 from ::1 on ssh:notty
There were 7 failed login attempts since the last successful login.
Last login: Thu Nov 25 23:43:09 2021 from 10.163.24.122
usr@susetest:~>