update: led startup

docs/Tweaks.txt

@@ -46,7 +46,11 @@ echo 0 > /proc/sys/net/ipv4/tcp_timestamps
 echo none > /sys/class/leds/system-blue/trigger
 echo default-on > /sys/class/leds/system-green/trigger
 echo ide-disk > /sys/class/leds/system-red/trigger
+# used on newer kernel
+echo disk-activity > /sys/class/leds/system-red/trigger
+
+# enable rc.local on newer debian
+systemctl enable --now rc.local.service
 
 # Show list of available led "Trigger" options:
 cat /sys/class/leds/system-blue/trigger
-

tweaks/etc/rc.local

@@ -0,0 +1,10 @@
+#!/bin/sh
+
+echo none > /sys/class/leds/system-blue/trigger
+echo default-on > /sys/class/leds/system-green/trigger
+
+echo ide-disk > /sys/class/leds/system-red/trigger
+# used on newer kernel
+echo disk-activity > /sys/class/leds/system-red/trigger
+
+exit 0

tweaks/etc/systemd/system/rc.local.service

@@ -0,0 +1,12 @@
+[Unit]
+Description=/etc/rc.local Compatibility
+ConditionPathExists=/etc/rc.local
+
+[Service]
+Type=forking
+ExecStart=/etc/rc.local start
+TimeoutSec=0
+RemainAfterExit=yes
+
+[Install]
+WantedBy=multi-user.target