Added SD Card page

docs/files/sdcard/run_sdcard_test.sh

@@ -0,0 +1,47 @@
+#!/bin/bash
+
+get_flash_information() {
+	# http://www.bunniestudios.com/blog/?page_id=1022
+	while read Device ; do
+		DeviceNode="${Device%/*}"
+		DeviceName="${DeviceNode##*/}"
+		echo -e "\n### ${DeviceName} info:\n"
+		find "${DeviceNode}" -maxdepth 1 -type f | while read ; do
+			NodeName="${REPLY##*/}"
+			echo -e "$(printf "%20s" ${NodeName}): $(cat "${DeviceNode}/${NodeName}" | tr '\n' " ")"
+		done
+
+		oem=$(cat ${DeviceNode}/name)
+		CardName="${DeviceName}-[${oem//[^a-zA-Z0-9]/_}]"
+	done <<< $(find /sys -name oemid)
+} # get_flash_information
+
+get_flash_information > card_info.txt
+LOGFILE="SD_test_${CardName}_$(date +%Y%m%d_%H%M%S).log"
+
+[[ -d /mnt/sdcard ]] || mkdir -p /mnt/sdcard
+mount /dev/mmcblk0p1 /mnt/sdcard
+result=$?
+
+if [[ $result -ne 0 ]]; then
+	echo "failed to mount SD card. Stopped the test"
+	exit 1
+fi
+
+cat card_info.txt | tee -a $LOGFILE
+rm -f card_info.txt
+
+echo -e "\n\n===============================\n\n" >> $LOGFILE
+
+echo "Start benchmarking ..." | tee -a ${LOGFILE}
+echo "Please wait"
+echo -e "\n\n1st run\n\n" | tee -a ${LOGFILE}
+iozone -e -I -a -s 100M -r 4k -r 16k -r 512k -r 1024k -r 16384k -i 0 -i 1 -i 2 -f /mnt/sdcard/iozone-test.dat | tee -a ${LOGFILE}
+echo -e "\n\n===============================\n\n" >> $LOGFILE
+
+echo -e "\n\n2nd run\n\n" | tee -a ${LOGFILE}
+iozone -e -I -a -s 100M -r 4k -r 16k -r 512k -r 1024k -r 16384k -i 0 -i 1 -i 2 -f /mnt/sdcard/iozone-test.dat | tee -a ${LOGFILE}
+echo -e "\n\n===============================\n\n" >> $LOGFILE
+
+umount /mnt/sdcard
+echo "Done" | tee -a ${LOGFILE}