mysql正常安装出现的问题。

marinestat

启动mysql的问题，出错为：
030311 15:06:39  mysqld started
^G/usr/local/libexec/mysqld: File './mailserv-bin.1' not found (Errcode: 13)
030311 15:06:39  Could not use mailserv-bin for logging (error 13)
030311 15:06:39  /usr/local/libexec/mysqld: Can't create/write to file '/usr/loc
al/var/mailserv.pid' (Errcode: 13)
030311 15:06:39  /usr/local/libexec/mysqld: Can't find file: './mysql/host.frm'
(errno: 13)
030311 15:06:39  /usr/local/libexec/mysqld: Error on delete of '/usr/local/var/m
ailserv.pid' (Errcode: 13)
030311 15:06:39  mysqld ended