1、安装ts3100磁带库驱动(我忘记安装导致不能认到磁带库)
2、安装media server，连接master server
3、用media server备份报错
信息：symantec NBU with status 59: access to the client was not allowed
原因：客户端配置文件没有增加media server
信息如下：
SERVER = win2008r2
SERVER = win2008media
CLIENT_NAME = zfpt3
CONNECT_OPTIONS = localhost 1 0 2
注：SERVER = win2008media为新增media server主机名