Already for several weeks I am working happily with my filesystem moved to the SD card. I am using the following fstab entry on the flash:
config mount option target / option device /dev/sda1 option fstype ext4 option options rw,sync option enabled 1 option enabled_fsck 0
and creating the filesystem on /mnt/sda1 using:
mkdir -p /tmp/cproot mount --bind / /tmp/cproot tar -C /tmp/cproot -cvf - . | tar -C /mnt/sda1 -xf - umount /tmp/cproot
Now as of today, booting with the SD card in does not work correctly. The white LED is on, but I cant ssh to the Yun. Also once, I saw the blue LED (WAN?) flash for a couple of times.
When I boot without the SD card, everything is fine. However, if I then insert the SD card, I can go to /mnt/sda1, but if I do "ls" it is empty? Is this normal?
If I insert the SD card in my PC, I see nothing special. If navigating to /mnt/sda1 I do see files.
Does anyone have an idea how I could debug this, as I cant even connect to the Yun when booting from SD.