MySQL 啟動失敗

轉換作業系統後遇到MySQL無法啟動：

用指令啟動：/usr/sbin/mysqld start --user=root --datadir=/data01/mysql/data/

報錯如下：

120609 11:31:31 mysqld_safe mysqld from pid file /var/run/mysqld/mysqld.pid ended

120609 11:35:12 mysqld_safe Starting mysqld daemon with databases from /mnt/hgfs/mysql_data

120609 11:35:13 [Warning] Can't create test file /mnt/hgfs/mysql_data/data.lower-test

/usr/libexec/mysqld: Can't change dir to '/mnt/hgfs/mysql_data/' (Errcode: 13)

120609 11:35:13 [ERROR] Aborting

120609 11:35:13 [Note] /usr/libexec/mysqld: Shutdown complete

120609 11:35:13 mysqld_safe mysqld from pid file /var/run/mysqld/mysqld.pid ended

因為沒有修改過任何配置：檢查發現後是selinux限制了：

[root@data selinux]# getenforce

Enforcing

[root@data selinux]# setenforce 0

Permissive