Re: udev rule in /etc/udev/rules.d/ FAILS to exec on boot; but OK exec @ shell after boot ?

> Anyway, try asking on the systemd mailing list, which is where udev help
> can be found, this list really isn't alive anymore at all, sorry.

np, thx. i've posted in systemd:matrix.org; we'll see what pops up there.

> Try running 'udevadm monitor' to watch the events to ensure they are
> what you think they are.

just to close/comment here before moving on, @ shell after boot

	udevadm monitor | grep enp5s0
		KERNEL[40344.410195] change   /devices/pci0000:00/0000:00:01.2/0000:01:00.0/0000:02:05.0/0000:05:00.0/net/enp5s0 (net)
		UDEV  [40344.529849] change   /devices/pci0000:00/0000:00:01.2/0000:01:00.0/0000:02:05.0/0000:05:00.0/net/enp5s0 (net)

and, checking boot logs,

	journalctl -b | grep systemd-udevd  | grep /etc
		Dec 20 19:24:16 dev systemd-udevd[522]: Trying to open "/etc/systemd/hwdb/hwdb.bin"...
		Dec 20 19:24:16 dev systemd-udevd[522]: Trying to open "/etc/udev/hwdb.bin"...
		Dec 20 19:24:16 dev systemd-udevd[522]: Reading rules file: /etc/udev/rules.d/11-dm.rules
		Dec 20 19:24:16 dev systemd-udevd[522]: Reading rules file: /etc/udev/rules.d/59-persistent-storage-dm.rules
		Dec 20 19:24:16 dev systemd-udevd[522]: Reading rules file: /etc/udev/rules.d/59-persistent-storage-md.rules
		Dec 20 19:24:16 dev systemd-udevd[522]: Reading rules file: /etc/udev/rules.d/59-persistent-storage.rules
		Dec 20 19:24:16 dev systemd-udevd[522]: Reading rules file: /etc/udev/rules.d/61-persistent-storage.rules
		Dec 20 19:24:16 dev systemd-udevd[522]: Reading rules file: /etc/udev/rules.d/64-lvm.rules
		Dec 20 19:24:16 dev systemd-udevd[522]: Reading rules file: /etc/udev/rules.d/65-md-incremental-imsm.rules

seemingly missing/ignoring,

	ls -al /etc/udev/rules.d/
		-rw-r--r--  1 root root 2.2K Dec 20 18:47 99-enp5s0-sysctl.rules


where

	find /usr/lib/dracut/modules.d -type f \
	 -iname 11-dm.rules \
	 -o -iname 59-persistent-storage-dm.rules \
	 -o -iname 59-persistent-storage-md.rules \
	 -o -iname 59-persistent-storage.rules \
	 -o -iname 61-persistent-storage.rules \
	 -o -iname 64-lvm.rules \
	 -o -iname 65-md-incremental-imsm.rules

		/usr/lib/dracut/modules.d/90dm/11-dm.rules
		/usr/lib/dracut/modules.d/90dm/59-persistent-storage-dm.rules
		/usr/lib/dracut/modules.d/90mdraid/59-persistent-storage-md.rules
		/usr/lib/dracut/modules.d/90mdraid/65-md-incremental-imsm.rules
		/usr/lib/dracut/modules.d/95udev-rules/59-persistent-storage.rules
		/usr/lib/dracut/modules.d/95udev-rules/61-persistent-storage.rules
		/usr/lib/dracut/modules.d/90lvm/64-lvm.rules