在客户现场更换SPS时，登录到管理界面发现很多报错 如下：
Disk d18 has been trespassed.
Disk d19 has been trespassed.
Disk d22 has been trespassed.
Disk d30 has been trespassed.
Disk d18 has been trespassed.
Disk d19 has been trespassed.
Disk d22 has been trespassed.
Disk d29 has been trespassed.
Disk d31 has been trespassed.
Disk d34 has been trespassed.
看了一下推荐操作，建议restore SP，麻烦请教大神，如果restore SP的话 会不会影响lun上面的数据和业务正常使用？
另外看到咱们论坛之前有类似问题（文图链接 http://www.aixchina.net/Question/167783?order=asc），解决方法还想不是太理想，烦请各位大神帮忙解答，如何让它自动的切换到最优路径? 或是如何避免此类问题发生 感谢！！！！