Linux 用户认证记录日志

cat /var/log/auth.log | tail

sshd[1781]: error: Received disconnect from 192.168.79.1 port 33586:0:

sshd[1781]: Disconnected from 192.168.79.1 port 33586

sshd[1728]: pam_unix(sshd:session): session closed for user thebeeman

systemd-logind[1093]: Removed session 41.

sshd[1803]: Connection closed by 127.0.0.1 port 41954 [preauth]

sshd[1808]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.168.79.1user=redis

sshd[1808]: Failed password for redis from 192.168.79.1 port 33596 ssh2

sshd[1808]: message repeated 4 times: [ Failed password for redis from 192.168.79.1 port 33596 ssh2]

sshd[1808]: error: Received disconnect from 192.168.79.1 port 33596:0:[preauth]

sshd[1808]: Disconnected from 192.168.79.1 port 33596 [preauth]