使用XtraBackup创建mysql slave3

[root@slave-test src]# /etc/init.d/mysql  start 
Starting MySQL (Percona Server).                           [  OK  ]
[root@slave-test src]#  /usr/bin/mysqladmin -u root password 'xxxxx'
Warning: Using a password on the command line interface can be insecure.
[root@slave-test src]# mysql -u root -p 
Enter password: 
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 2
Server version: 5.6.26-74.0 Percona Server (GPL), Release 74.0, Revision 32f8dfd

Copyright (c) 2009-2015 Percona LLC and/or its affiliates
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owners.

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

mysql> 
mysql> 
mysql> show databases;
+--------------------+
| Database           |
+--------------------+
| information_schema |
| mysql              |
| performance_schema |
| test               |
+--------------------+
4 rows in set (0.00 sec)

mysql>