* Bernd Büchs <[email protected]> [2013-06-28 13:28]:
> But it failed, since it TS-x21 seems not to be supported (yet)? So I
> followed the advice to report here :-)
The flash-debian script hardcodes a list of supported devices to be on
the safe side (and to ensure you've downloaded the correct installer
image) but apart from that the TS-221 should work out of the box.
I haven't documented it yet because I've so far not been able to find
anyone who can test Debian on this device.
It would be great if you could do the following:
1) Make sure the recovery mode works (just in case)
In the QNAP firmware, run this command and copy F_TS-221_debian to
another machine:
cat /dev/mtdblock0 /dev/mtdblock4 /dev/mtdblock5 /dev/mtdblock1 /dev/mtdblock2
/dev/mtdblock3 > F_TS-221_debian
Read http://www.cyrius.com/debian/kirkwood/qnap/ts-219/recovery/ and
try if the recovery mode works. I assume the right prefix to use is
F_TS-221.
2) Flash Debian installer
Use the official kernel and ramdisk and use the attached flash-kernel
script.
I believe the installer and Debian should work out of the box.
--
Martin Michlmayr
http://www.cyrius.com/
#!/bin/sh
# This code is covered by the GNU General Public License (GPLv2 or higher)
# 1) Check the files are okay
if [ ! -e kernel ]; then
echo "You have to download the kernel file from the debian-installer
for QNAP."
exit 1
fi
if [ ! -e initrd.gz ]; then
echo "You have to download the initrd.gz file from the debian-installer
for QNAP."
exit 1
fi
ifilesize=$(ls -l initrd.gz | awk '{print $5}')
# The ramdisk partition is 4 MB on the QNAP TS-109 and TS-209, and
# 9 MB on the QNAP TS-119, TS-219 and TS-219P.
if [ $ifilesize -ne 4194304 -a $ifilesize -ne 9437184 ]; then
echo "The initrd.gz file is corrupt"
exit 1
fi
# 2) Ensure that the right installer files are used
qnap=$(getcfg System Model)
if [ -n "$qnap" ]; then
case "$qnap" in
"TS-109"* | "TS-209"*)
qnap="TS-109/TS-209"
;;
"TS-409"*)
qnap="TS-409"
;;
"Q600" | "Q700" | "TS-110"* | "TS-112"* | "TS-119"* | "TS-210"*
| "TS-212"* | "TS-219"*)
qnap="TS-11x/TS-21x"
;;
"TS-120"* | "TS-121"* | "TS-220"* | "TS-221"*)
qnap="TS-11x/TS-21x"
;;
"TS-410"* | "TS-412"* | "TS-419"*)
qnap="TS-41x"
;;
"TS-420"* | "TS-421"*)
qnap="TS-41x"
;;
*)
echo "Unknown QNAP model $model: please report this to
[email protected]"
exit 1
;;
esac
if [ -e model ]; then
debian=$(cat model)
if [ "$debian" != "$qnap" ]; then
echo "Installation files don't match system model:"
echo " System model: $qnap"
echo " Installation files: $debian"
echo "Please download the correct installation files."
exit 1
fi
fi
fi
# 3) Change the MAC address on Kirkwood-based QNAP devices
uboot_mac() {
ubootcfg -b 0 -f /dev/mtdblock4 -o - | grep "^ethaddr=" | sed
"s/^ethaddr=//"
}
valid_mac() {
mac="$1"
if [ -z "$mac" ]; then
return 1
fi
if [ "$mac" = "00:00:00:00:05:09" ]; then
return 1
fi
if [ -n "$(echo "$mac" | sed "s/^..:..:..:..:..:..$//")" ]; then
return 1
fi
return 0
}
if [ $ifilesize -eq 9437184 ]; then
if which iface_get_mac > /dev/null && valid_mac "$(iface_get_mac
eth0)"; then
eth0=$(iface_get_mac eth0)
elif which get_mac > /dev/null && valid_mac "$(get_mac)"; then
eth0=$(get_mac)
fi
if [ -z "$eth0" ]; then
echo "Failed to obtain MAC address"
exit 1
fi
if [ "$(uboot_mac)" != "$eth0" ]; then
echo "Updating MAC address..."
orig=$(ubootcfg -b 0 -f /dev/mtdblock4 -o - | grep -v "^eth" |
cksum | cut -d " " -f 1)
ubootcfg -b 0 -f /dev/mtdblock4 -o - | sed
"s/^ethaddr=.*/ethaddr=$eth0/" > /tmp/debian.$$
if which iface_get_mac > /dev/null && valid_mac
"$(iface_get_mac eth1)"; then
eth1=$(iface_get_mac eth1)
if ! grep -q "^eth1addr=" /tmp/debian.$$ ; then
echo "eth1addr=$eth1" >> /tmp/debian.$$
fi
fi
conf=$(grep -v "^eth" /tmp/debian.$$ | cksum | cut -d " " -f 1)
if [ "$orig" != "$conf" -o "`cat /tmp/debian.$$`" == "" ]; then
echo "Failed to generate new u-boot configuration."
rm -f /tmp/debian.$$
exit 1
fi
ubootcfg -b 0 -f /dev/mtdblock4 -i /tmp/debian.$$
if [ "$?" != 0 ]; then
echo "Error writing new configuration to flash. Please
check if your"
echo "configuration looks correct with:"
echo " ubootcfg -b 0 -f /dev/mtdblock4 -o -"
rm -f /tmp/debian.$$
exit 1
fi
rm -f /tmp/debian.$$
fi
echo "Your MAC address is $(uboot_mac)"
fi
# 4) Copy uLinux.conf in case it's not there so we can identify the QNAP model
path=/tmp/nasconfig_tmp
mkdir -p $path
if mount -o rw -t ext2 /dev/mtdblock5 $path; then
if [ ! -e $path/uLinux.conf ]; then
cp /etc/config/uLinux.conf $path
fi
umount $path
fi
rmdir $path
# 5) Finally, write the installer to flash
printf "Writing debian-installer to flash... "
cat kernel > /dev/mtdblock1
cat initrd.gz > /dev/mtdblock2
echo "done."
echo "Please reboot your QNAP device."
