ansible/roles/iscsi_client/files/multipath.conf

68 lines
1.6 KiB
Text

defaults {
rr_min_io 128
user_friendly_names yes
max_fds max
queue_without_daemon no
}
blacklist {
devnode "^(ram|raw|loop|fd|md|dm-|sr|scd|st)[0-9]*"
devnode "^hd[a-z]"
devnode "^cciss!c[0-9]d[0-9]*"
device {
vendor "IBM-ESXS"
}
device {
vendor "IBM"
}
device {
vendor "LSILOGIC"
}
device {
vendor "ATA"
}
device {
vendor "VMware"
}
device {
vendor "DELL"
}
wwid "*GBRL0015XVEUCM*" # Blacklist the on board blade RAID controller
}
devices {
device {
vendor "NETAPP"
product "LUN"
path_grouping_policy group_by_prio
path_checker directio
failback immediate
prio ontap
features "1 queue_if_no_path"
}
device {
path_checker tur
product "NEXTRA"
vendor "XIV"
rr_min_io 15
path_grouping_policy multibus
path_selector "round-robin 0"
no_path_retry 5
polling_interval 3
failback 15
}
device {
path_checker tur
product "2810XIV"
vendor "IBM"
rr_min_io 15
path_grouping_policy multibus
path_selector "round-robin 0"
no_path_retry 5
polling_interval 3
failback 15
}
}