I noticed something odd recently - a Yún, that was working previously, wouldn't connect.
After logging in to the web setup, setting the access point and password (which hadn't changed), and save & restart, it connected. Unfortunately, it still doesn't work, and after ssh into it, I find I cannot
ls /mnt/sd/ or
sda1. It just sits there, requiring Ctrl+C, and gives no output.
Did I reset the Arduino or Linux somehow by setting up access point again, or could my SD card be broken after months of heavy logging?