Re: [PATCH] Use udev rules to create dmraid /dev/mapper/ devices

Harald Hoyer
2015-07-07T11:41:41Z

On 29.06.2015 19:36, Thomas Renninger wrote:
> From: Hannes Reinecke <hare-IBi9RG/b67k@public.gmane.org>
>
> https://bugzilla.opensuse.org/show_bug.cgi?id=905746
>
> Version 2: Remove 64-md-raid.rules
>
> Signed-off-by: Thomas Renninger <trenn-l3A5Bk7waGM@public.gmane.org>
> ---
> modules.d/90dmraid/dmraid.sh | 2 --
> modules.d/90dmraid/module-setup.sh | 2 ++
> 2 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/modules.d/90dmraid/dmraid.sh b/modules.d/90dmraid/dmraid.sh
> index 3dcff38..cc4390f 100755
> --- a/modules.d/90dmraid/dmraid.sh
> +++ b/modules.d/90dmraid/dmraid.sh
> @@ -26,8 +26,6 @@ if [ -n "$DM_RAIDS" ] || getargbool 0 rd.auto; then
> if [ "${s##$r}" != "$s" ]; then
> 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
> fi
> done
> done
> diff --git a/modules.d/90dmraid/module-setup.sh b/modules.d/90dmraid/module-setup.sh
> index e8de5f5..797a58e 100755
> --- a/modules.d/90dmraid/module-setup.sh
> +++ b/modules.d/90dmraid/module-setup.sh
> @@ -74,6 +74,8 @@ install() {
>
> inst "$moddir/dmraid.sh" /sbin/dmraid_scan
>
> + inst_rules 66-kpartx.rules 67-kpartx-compat.rules
> +
> inst_libdir_file "libdmraid-events*.so*"
>
> inst_rules "$moddir/61-dmraid-imsm.rules"
>

Fedora does not have 66-kpartx.rules nor 67-kpartx-compat.rules ...

Heinz, do we need the kpartx part still?

I reverted to kpartx, because "dmraid" adds a "p" as a seperator by default for
the partitions and this breaks existing installations.