hblicy 发表于 2012-04-14 21:02

关于suse linux 11识别IBM存储的问题

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 8:32failed ready running
`- 4:0:0:1 sdg 8:96failed 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 8:64failed 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 8:16failed ready running
`- 4:0:0:0 sdf 8:80failed 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 8:48failed 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

hblicy 发表于 2012-04-17 11:15

自己顶一下。怎么没人回答啊。:'(

troyme 发表于 2012-04-23 17:18

ibm官方驱动配置样例文件
需要配置linuxDM_Multipath
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