关于suse linux 11识别IBM存储的问题

hblicy

主机双通道连接IBM DS8000系列存储，san和存储侧都做好了相关配置。
可是在主机侧认到的盘显示如下：
# multipath -ll
36005076304ffc4170000000000003001 dm-9 IBM,2107900
size=198G features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=1 status=enabled
  |- 3:0:0:1 sdc 8:32  failed ready running
  `- 4:0:0:1 sdg 8:96  failed ready running
36005076304ffc4170000000000003101 dm-10 IBM,2107900
size=198G features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=1 status=enabled
  |- 3:0:0:3 sde 8:64  failed ready running
  `- 4:0:0:3 sdi 8:128 failed ready running
36005076304ffc4170000000000003000 dm-7 IBM,2107900
size=198G features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=1 status=enabled
  |- 3:0:0:0 sdb 8:16  failed ready running
  `- 4:0:0:0 sdf 8:80  failed ready running
36005076304ffc4170000000000003100 dm-8 IBM,2107900
size=198G features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=1 status=enabled
  |- 3:0:0:2 sdd 8:48  failed ready running
  `- 4:0:0:2 sdh 8:112 failed ready running

这是什么问题啊？要怎么解决？
正常应该是你这样吧，如：5:0:2:1 sdal 66:80 [active][ready]

hblicy

自己顶一下。怎么没人回答啊。

troyme

ibm官方驱动配置样例文件
需要配置linux  DM_Multipath