NBU如何跨带库恢复数据，急！！！

ZoneJ

数据使用LTO4的带库备份的，用的是LTO3的磁带，恢复的时候用的是LTO3的带库，现在恢复文件失败，急！！！！
报错如下：
Nov 17, 2012 1:41:34 PM - begin Restore
Nov 17, 2012 1:41:38 PM - number of images required: 1
Nov 17, 2012 1:41:38 PM - media needed: 2730L3
Nov 17, 2012 1:41:44 PM - restoring from image cellDBbakNFS201_1353065882
Nov 17, 2012 1:40:10 PM - connecting
Nov 17, 2012 1:40:14 PM - connected; connect time: 0:00:00
Nov 17, 2012 1:40:14 PM - Error bptm (pid=6160632) NBJM returned an extended error status: No drives are available (2001)
Nov 17, 2012 1:41:50 PM - requesting resource 2730L3
Nov 17, 2012 1:41:50 PM - Error nbjm (pid=344210) NBU status: 830, EMM status: No drives are available
Nov 17, 2012 1:41:50 PM - Error nbjm (pid=344210) NBU status: 830, EMM status: No drives are available
Nov 17, 2012 1:40:17 PM - Error bptm (pid=4784176) The following files/folders were not restored:
Nov 17, 2012 1:40:18 PM - Error bptm (pid=4784176) UTF - /cellnfs201/REMALL1.0.wcsdb1.NODE0000.CATN0000.20121114214604.001
Nov 17, 2012 1:41:57 PM - restored from image cellDBbakNFS201_1353065882; restore time: 0:00:13
Nov 17, 2012 1:41:58 PM - Warning bprd (pid=1163492) Restore must be resumed prior to first image expiration on Fri Nov 30 19:38:02 BEIST 2012
Nov 17, 2012 1:42:00 PM - end Restore; elapsed time 0:00:26
the restore failed to recover the requested files  (5)


急！！！！

xzc999

Error bptm (pid=6160632) NBJM returned an extended error status: No drives are available (2001)

heroesray

一个lto4一个lto3，必须2个存储单元啊，手工挪磁带到lto3了吧？如果mediaserver不同还需要执行bpmeida -movedb -m mediaid -newservername xxx -oldservername aaa更新下image database和volume database.

无牙

应该是存储单元的类型和磁盘不匹配，所以显示没有可用驱动器。

zhushuyun

支持这种说法！
回复 4# 无牙


   

ZoneJ

回复 4# 无牙


    嗯 是的 重新配置的时候更改了dirver的类型，由hcart3改成了hcart，后来恢复成功了，但是又遇到新的问题，现在。非常感谢回答！

匪徒易真

存储单元的类型和磁盘不匹配