i do not seem having luck with my raspberry pi 2. So basicly i have no possibility to connect my rasppi to a monitor or tv, so there is no way i can find out whats wrong. Next thing is that i also cannot connect it to a router with dhcp, i don't have one. So I want a static ip configuration. What i did on the old raspbianversion from february was mounting the sd-card, configuring the interfaces file, and then it worked fine. I could ping the pi2 and connect to it with ssh. BUT... for some reason it was half broken. I could not use crucial binaries like dpkg, apt-get, scp. So basicly i hoped the problems would get solved with a new release of raspbian. But doing the same thing with the new version of raspbian does not work. It isn't even pingable. I don't know wheater it does not boot or it is a problem with the network. I tried it on 2 different sd-cards, so it's probably not a sd-card issue. Here's my interfaces:
iface lo inet loopback
iface eth0 inet static
Any ideas what i could try out?