处理Account locked due to 217 failed logins的问题

标签：access   lock   keep   from   .so   txt   unknown   efault   ram   

处理Account locked due to 217 failed logins的问题 [root@xxx1 ~]# scp 123.txt root@IP地址:/root Account locked due to 213 failed logins

Account locked due to 215 failed logins

Account locked due to 217 failed logins

[root@xxx2 ~]# pam_tally2 --user=root Login           Failures Latest failure     From root              226    04/14/14 10:51:15  172.25.128.80

pam_tally2: Unknown user [root@xxx2 ~]# pam_tally2 --user=root --reset Login           Failures Latest failure     From root              226    04/14/14 10:51:15  172.25.128.80 [root@xxx2 ~]# pam_tally2 --user=root Login           Failures Latest failure     From

需要查看pam认证模块 vi /etc/pam.d/password-auth auth        required      pam_tally2.so  file=/var/log/tallylog deny=3 even_deny_root unlock_time=1200

account     required      pam_tally2.so

用法： file=/var/log/tallylog – Default log file is used to keep login counts. deny=3 – Deny access after 3 attempts and lock down user. even_deny_root – Policy is also apply to root user. unlock_time=1200 – Account will be locked till 20 Min. (remove this parameters if you want to lock down permanently till manually unlock.)

处理Account locked due to 217 failed logins的问题

标签：access   lock   keep   from   .so   txt   unknown   efault   ram   

原文地址：http://www.cnblogs.com/sparkbj/p/7100218.html