[root@localhost ~]# mysqld --version
mysqld  Ver 5.7.25-28 for Linux on x86_64 (Percona Server (GPL), Release 28, Revision c335905)

[root@localhost ~]# mysql -usbtest -p -h192.168.154.100 -P3306
Enter password: 
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 48
Server version: 5.7.25-28 Percona Server (GPL), Release 28, Revision c335905

Copyright (c) 2009-2019 Percona LLC and/or its affiliates
Copyright (c) 2000, 2019, Oracle and/or its affiliates. All rights reserved.

Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

mysql> \s
--------------
mysql  Ver 14.14 Distrib 5.7.25-28, for Linux (x86_64) using  6.2

Connection id:		48
Current database:	
Current user:		sbtest@192.168.154.100
SSL:			Cipher in use is ECDHE-RSA-AES128-GCM-SHA256
Current pager:		stdout
Using outfile:		''
Using delimiter:	;
Server version:		5.7.25-28 Percona Server (GPL), Release 28, Revision c335905
Protocol version:	10
Connection:		192.168.154.100 via TCP/IP
Server characterset:	latin1
Db     characterset:	latin1
Client characterset:	utf8
Conn.  characterset:	utf8
TCP port:		3306
Uptime:			18 min 40 sec

Threads: 2  Questions: 46  Slow queries: 0  Opens: 115  Flush tables: 1  Open tables: 108  Queries per second avg: 0.041
--------------

mysql> \r
Connection id:    52
Current database: *** NONE ***

mysql> \q
Bye



[root@localhost ~]# tail -f /var/lib/mysql/audit.log
<AUDIT_RECORD
  NAME="Query"
  RECORD="263_2019-03-20T15:22:58"
  TIMESTAMP="2019-03-20T16:01:46 UTC"
  COMMAND_CLASS="select"
  CONNECTION_ID="124"
  STATUS="0"
  SQLTEXT="select DATABASE(), USER() limit 1"
  USER="sbtest[sbtest] @  [192.168.154.100]"
  HOST=""
  OS_USER=""
  IP="192.168.154.100"
  DB="sbtest"
/>
<AUDIT_RECORD
  NAME="Query"
  RECORD="264_2019-03-20T15:22:58"
  TIMESTAMP="2019-03-20T16:01:46 UTC"
  COMMAND_CLASS="select"
  CONNECTION_ID="124"
  STATUS="0"
  SQLTEXT="select @@character_set_client, @@character_set_connection, @@character_set_server, @@character_set_database limit 1"
  USER="sbtest[sbtest] @  [192.168.154.100]"
  HOST=""
  OS_USER=""
  IP="192.168.154.100"
  DB="sbtest"
/>
<AUDIT_RECORD
  NAME="Change user"
  RECORD="265_2019-03-20T15:22:58"
  TIMESTAMP="2019-03-20T16:01:48 UTC"
  CONNECTION_ID="124"
  STATUS="0"
  USER="sbtest"
  PRIV_USER="sbtest"
  OS_LOGIN=""
  PROXY_USER=""
  HOST=""
  IP="192.168.154.100"
  DB="sbtest"
/>