mildlyreactive suddenly all connections were lost, and even the usb storage was ejected.
If you are lucky, it is simply the USB polyfuse (also known as self-healing fuse) in the Raspberry-Pi tripping.
In that case, simply remove all cables from the ASIAIR (in case the ASIAIR is being back-powered by a USB device) and let it sit for an hour to let the fuse cool down and heal itself.
Connect power back on and see if you can see the ASIAIR (either on LAN or WiFi).
If you can see the ASIAIR, plug in the USB device in one at a time to see if they come on.
If the ASIAIR heals itself, keep in mind that the Raspberry Pi can only source 1.1A max total (all four ports combined) to bus-powered devices. Do not exceed that requirement even if you don't blow the fuse. The polyfuse is rated at 2.5 A, if I am not mistaken.
Chen
