multipath config error after upgrading to version 7

sergei56

New Member
Jul 13, 2021
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0
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Hello.
Received such a notification after the update.

root@proxn4cl1:~# multipath -ll
Sep 17 12:41:04 | sdc: using deprecated getuid callout
Sep 17 12:41:04 | sdb: using deprecated getuid callout
Sep 17 12:41:04 | sdd: using deprecated getuid callout
Sep 17 12:41:04 | sde: using deprecated getuid callout
mpath0 (3600c0ff0005050974bfde26001000000) dm-5 DellEMC,ME4
size=16T features='1 queue_if_no_path' hwhandler='1 alua' wp=rw
`-+- policy='round-robin 0' prio=30 status=active
|- 15:0:0:0 sdc 8:32 active ready running
|- 16:0:0:0 sdb 8:16 active ready running
|- 17:0:0:0 sdd 8:48 active ready running
`- 18:0:0:0 sde 8:64 active ready running


Tell me how to fix it in the config?


defaults {
polling_interval 2
path_selector "round-robin 0"
path_grouping_policy multibus
getuid_callout "/lib/udev/scsi_id -g -u -d /dev/%n"
rr_min_io 100
failback immediate
no_path_retry queue
}
blacklist {
wwid .*
}

blacklist_exceptions {
wwid 3600c0ff0005050974bfde26001000000

}

devices {
device {
vendor "DELL"
product "MD32xxi"
path_grouping_policy group_by_prio
prio rdac
# polling_interval 2
path_checker rdac
path_selector "round-robin 0"
hardware_handler "1 rdac"
failback immediate
features "2 pg_init_retries 50"
no_path_retry 30
rr_min_io 100
}
}
 

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