Thanks!! I will try this!
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Message: 3 Date: Sun, 7 Feb 2016 14:58:19 +0100 From: ZEROF security@netmajstor.com To: tor-relays tor-relays@lists.torproject.org Subject: Re: [tor-relays] Re-Install Tor on raspberry, keep torrc and fingerprint Message-ID: CANkaMAkdWFS7zLmgvjO8_b8aigDMeC6QniWq8vtBTEva9Qjb-A@mail.gmail.com Content-Type: text/plain; charset="utf-8"
Hey Volker,
Indeed, like Pierre said, backup all keys not only private key, backup torrc as well. Then you can reinstall your Pi. And about ControlPort, read:
https://www.reddit.com/r/TOR/comments/2haw9s/having_some_issues_with_arm_and _tor_relay/
Cheers!
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