I updated my sources.list with
deb http://repo.percona.com/apt squeeze main deb-src http://repo.percona.com/apt squeeze main
gpg --keyserver subkeys.pgp.net --recv-keys 1C4CBDCDCD2EFD2A
The Result was, that it seemed to import something, so the key was found on this sever!?
Nevertheless now I get the error:
GPG error: http://repo.percona.com squeeze Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 1C4CBDCDCD2EFD2A
How can I disable/ignore the keychecking in apt in general?
What is the adviced way to fix the problem itself. Is there some way to search the key somewhere elese? How would I do that?