https://maemo.octonezd.me/api.php?action=feedcontributions&feedformat=atom&user=79.103.206.179 2026-04-22T08:40:57Z User contributions MediaWiki 1.45.1 https://maemo.octonezd.me/index.php?title=Troubleshooting_boot_issues&diff=41242 2008-08-17T23:29:24Z

<p>79.103.206.179: </p> <hr /> <div>When trying to debug boot problems, the following (or something simillar) may help you.<br /> <br /> You'll need the initfs_flash with a telnet or ssh server installed. I'll suppose that a telnet server is used:<br /> <br /> * Boot Nxx0 and start the telnet/ssh server<br /> * Connect USB cable to PC<br /> * In your Linux PC run:<br /> modprobe usbnet<br /> ifconfig usb0 up<br /> ip addr add dev usb0 192.168.10.2/24<br /> telnet 192.168.10.1<br /> (where 192.168.10.1 is the IP address of the Nxx0 device and 192.168.10.2 is an IP address in the same subnet to be used by your PC)<br /> <br /> * You're now connected. Load required modules for accessing your root partition (not all of them are required):<br /> insmod /lib/modules/2.6.21-omap1/jbd.ko <br /> insmod /lib/modules/2.6.21-omap1/mbcache.ko <br /> insmod /lib/modules/2.6.21-omap1/ext2.ko <br /> insmod /lib/modules/2.6.21-omap1/ext3.ko<br /> <br /> * And mount the root partition (suppose it is /dev/mmcblk0p2):<br /> mount /dev/mmcblk0p2 /mnt/new_root -t ext3 -o noatime<br /> <br /> * Now run:<br /> cd /mnt/new_root<br /> mount -obind /tmp /mnt/new_root/tmp<br /> pivot_root . mnt/initfs<br /> <br /> export OSSO_VERSION=$(cat /etc/osso_software_version)<br /> <br /> * And you're ready to manually boot it:<br /> cd /etc/init.d<br /> ./rcS<br /> ./rc 2<br /> <br /> This will do the whole bootup procedure (not exactly, but the interresting part) and you'll be able to watch all bootup messages.<br /> <br /> Don't forget that the watchdog will reboot the machine after a some time.</div>

79.103.206.179 https://maemo.octonezd.me/index.php?title=Troubleshooting_boot_issues&diff=41243 2008-08-17T23:15:55Z

<p>79.103.206.179: New page: When trying to debug boot problems, the following (or something simillar) may help you. You&#039;ll need the initfs_flash with a telnet or ssh server installed. I&#039;ll suppose that a telnet serv...</p> <hr /> <div>When trying to debug boot problems, the following (or something simillar) may help you.<br /> <br /> You'll need the initfs_flash with a telnet or ssh server installed. I'll suppose that a telnet server is used:<br /> <br /> * Boot Nxx0 and start the telnet/ssh server<br /> * Connect USB cable to PC<br /> * Run:<br /> modprobe usbnet<br /> ifconfig usb0 up<br /> ip addr add dev usb0 192.168.10.2/24<br /> telnet 192.168.10.1<br /> <br /> * You're now connected. Load required modules for accessing your root partition:<br /> insmod /lib/modules/2.6.21-omap1/jbd.ko <br /> insmod /lib/modules/2.6.21-omap1/mbcache.ko <br /> insmod /lib/modules/2.6.21-omap1/ext2.ko <br /> insmod /lib/modules/2.6.21-omap1/ext3.ko<br /> <br /> * And mount the root partition:<br /> mount /dev/mmcblk0p2 /mnt/new_root -t ext3 -o noatime<br /> <br /> * Now run:<br /> cd /mnt/new_root<br /> mount -obind /tmp /mnt/new_root/tmp<br /> pivot_root . mnt/initfs<br /> <br /> export OSSO_VERSION=$(cat /etc/osso_software_version)<br /> <br /> * And you're ready to manually boot it:<br /> cd /etc/init.d<br /> ./rcS<br /> ./rc 2<br /> <br /> This will do the whole bootup procedure (not exactly, but the interresting part) and you'll be able to watch all bootup messages.<br /> <br /> Don't forget that the watchdog will reboot the machine after a some time.</div>

79.103.206.179