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//lib/dracut/modules.d/90dmraid/dmraid.sh

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#!/bin/sh

type getarg >/dev/null 2>&1 || . /lib/dracut-lib.sh

dev="$1"
devenc=$(str_replace "$1" '/' '\2f')

[ -e /tmp/dmraid.$devenc ] && exit 0

>/tmp/dmraid.$devenc

DM_RAIDS=$(getargs rd.dm.uuid -d rd_DM_UUID=)

if [ -n "$DM_RAIDS" ] || getargbool 0 rd.auto; then

DM_CLEANUP="no"

# run dmraid if udev has settled
    info "Scanning for dmraid devices $DM_RAIDS"
    SETS=$(dmraid -c -s)

if [ "$SETS" = "no raid disks" -o "$SETS" = "no raid sets" ]; then
        return
    fi

info "Found dmraid sets:"
    echo $SETS|vinfo

if [ -n "$DM_RAIDS" ]; then
    # only activate specified DM RAIDS
        for r in $DM_RAIDS; do
            for s in $SETS; do
                if [ "${s##$r}" != "$s" ]; then
                    info "Activating $s"
                    dmraid -ay -i -p --rm_partitions "$s" 2>&1 | vinfo
                fi
            done
        done
    else
    # scan and activate all DM RAIDS
        for s in $SETS; do
            info "Activating $s"
            dmraid -ay -i -p --rm_partitions "$s" 2>&1 | vinfo
            [ -e "/dev/mapper/$s" ] && kpartx -a "/dev/mapper/$s" 2>&1 | vinfo
            udevsettle
        done
    fi

need_shutdown

Exit & Reset Text mode: syntax highlighting auto-detects file type.

Name	Size	Perms	Modified	Actions
61-dmraid-imsm.rules	921 B	lrw-r--r--	2025-07-15 09:09:21	Edit Download recursive recursive
dmraid.sh	1.18 KB	lrwxr-xr-x	2018-10-08 13:38:33	Edit Download recursive recursive
module-setup.sh	2.07 KB	lrwxr-xr-x	2018-10-08 13:38:33	Edit Download recursive recursive
parse-dm.sh	826 B	lrwxr-xr-x	2018-10-08 13:38:33	Edit Download recursive recursive

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