[Add][rootfs][log]

2021.06.21 / Folus Wen

Actions:
1. OS kernel error log output to /Storage/SystemLog.

Files:
1. As follow commit history

Image version: D0.00.XX.XXXX.XX
Image checksum: XXXXXXXX

Hardware PWB P/N : XXXXXXX
Hardware Version : XXXXXXX

EVSE/rootfs/etc/init.d/rcS

@@ -116,4 +116,5 @@ echo 3 > /proc/sys/kernel/panic
 #echo 1 > /proc/sys/kernel/panic_on_oops
 #echo 1 > /proc/sys/kernel/panic_on_warn
 #echo 1 > /proc/sys/kernel/panic_on_rcu_stall
-
+/sbin/klogd
+/sbin/syslogd -f /etc/syslog.conf

EVSE/rootfs/etc/syslog.conf

@@ -0,0 +1,6 @@
+*.warning       /Storage/SystemLog/osWarnLog
+*.err           /Storage/SystemLog/osErrLog
+*.crit          /Storage/SystemLog/osCritLog
+*.alert         /Storage/SystemLog/osAlertLog
+*.emerg         /Storage/SystemLog/osEmergLog
+