linux-formula/linux/files/multipath.conf

{%- from "linux/map.jinja" import storage with context %}
##
## This is multipath-tools configuration file managed by Salt
##

defaults {
#       getuid_callout        "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
        user_friendly_names   no
}

blacklist {
        {%- for device in storage.multipath.get('blacklist_devices', []) %}
        wwid                  {{ salt['cmd.shell']('/lib/udev/scsi_id -g -u '+device) }}
        {%- endfor %}
        devnode "^(ram|raw|loop|fd|md|dm-|sr|scd|st|nbd)[0-9]*"
}

devices {
        {%- for backend in storage.multipath.get('backends', []) %}
        {%- include "linux/files/multipath/_" + backend + ".conf" %}
        {%- endfor %}
}