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@dubcl
Created October 4, 2022 15:12
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multipath for de4000h
devices {
device {
vendor "LENOVO"
product "DE_Series"
product_blacklist "Universal Xport"
path_grouping_policy "group_by_prio"
path_checker "rdac"
features "2 pg_init_retries 50"
hardware_handler "1 rdac"
prio "rdac"
failback immediate
rr_weight "uniform"
no_path_retry 30
retain_attached_hw_handler yes
detect_prio yes
}
}
blacklist {
devnode "^(ram|raw|loop|fd|md|dm-|sr|scd|st)[0-9]*"
devnode "^hd[a-z]"
}
defaults {
polling_interval 5
path_selector "round-robin 0"
user_friendly_names yes
path_checker directio
}
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