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Oracle linux 7.6 with MSA 2050

824776Oct 29 2019

Dear All,

System running OL7.6x86 on 2 x HP DL380G10 direct attach to HP MSA2050. Once disconnect FC cable, running multipath -ll console with hang. Any hints?

Following multipath.conf:

using OS Bundle multipath.conf for MSA2040 change to MSA 2050

{

                vendor "HP"

                product "MSA (1|2)050 SA(N|S)"

                path_grouping_policy "group_by_prio"

                path_checker "tur"

                features "0"

                hardware_handler "0"

                prio "alua"

                failback immediate

                rr_weight "uniform"

                no_path_retry 18

                rr_min_io 100

        }

#multipath -ll

3600c0ff00043fdb3e027b85d01000000 dm-2 HPE ,MSA 2050 SAN

size=1.8T features='0' hwhandler='0' wp=rw

|-+- policy='service-time 0' prio=1 status=active

| `- 7:0:0:0 sdc 8:32 active ready running

`-+- policy='service-time 0' prio=1 status=enabled

  `- 9:0:0:0 sdd 8:48 active ready running

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