Configure kdump with multipath
Hello everyone, I want to know how to configure kdump with the file system on device multipath and raid. I configure kdump with the default options but when I simulate the crash can not dump, bun start the shell.
OS detail
Red Hat Enterprise Linux Server release 5.9 (Tikanga)
boot_os_02 (36001438005dedf970000600021070000) dm-0 HP,HSV450
size=36G features='1 queue_if_no_path' hwhandler='0' wp=rw
|-+- policy='round-robin 0' prio=50 status=active
| |- 1:0:1:6 sdy 65:128 active ready running
| |- 0:0:1:6 sdm 8:192 active ready running
| `- 0:0:0:6 sdg 8:96 active ready running
`-+- policy='round-robin 0' prio=10 status=enabled
`- 1:0:0:6 sds 65:32 active ready running
OS detail
Red Hat Enterprise Linux Server release 5.9 (Tikanga)
boot_os_02 (36001438005dedf970000600021070000) dm-0 HP,HSV450
size=36G features='1 queue_if_no_path' hwhandler='0' wp=rw
|-+- policy='round-robin 0' prio=50 status=active
| |- 1:0:1:6 sdy 65:128 active ready running
| |- 0:0:1:6 sdm 8:192 active ready running
| `- 0:0:0:6 sdg 8:96 active ready running
`-+- policy='round-robin 0' prio=10 status=enabled
`- 1:0:0:6 sds 65:32 active ready running
0