innobackupex version 2.3.2 based on MySQL server 5.6.24 Linux (i686) (revision id: 306a2e0)
151106 11:07:38 [01] Copying ib_logfile0 to /var/lib/mysql/ib_logfile0
151106 11:07:40 [01] ...done
151106 11:07:40 [01] Copying ib_logfile1 to /var/lib/mysql/ib_logfile1
151106 11:07:41 [01] ...done
151106 11:07:41 [01] Copying ibdata1 to /var/lib/mysql/ibdata1
151106 11:07:45 [01] ...done
151106 11:07:45 [01] Copying ./xtrabackup_info to /var/lib/mysql/xtrabackup_info
151106 11:07:45 [01] ...done
151106 11:07:45 [01] Copying ./mysql/slave_master_info.ibd to /var/lib/mysql/mysql/slave_master_info.ibd
151106 11:07:45 [01] ...done
[... ...]
151106 11:07:57 [01] Copying ./t/db.opt to /var/lib/mysql/t/db.opt
151106 11:07:57 [01] ...done
151106 11:07:57 [01] Copying ./t/t.frm to /var/lib/mysql/t/t.frm
151106 11:07:57 [01] ...done
151106 11:07:57 completed OK!
[root@localhost mysql]# pwd
/var/lib/mysql
[root@localhost mysql]# ls
aazj ibdata1 ib_logfile0 ib_logfile1 mysql performance_schema t xtrabackup_binlog_pos_innodb xtrabackup_info
可以看到恢复之后，没有 binlog 文件盒index文件
启动myqld之前需要修改权限：