Ao tentar uma atualização, minha saída mostrou que "Alguns arquivos de índice não conseguiram baixar" e "Eles foram ignorados, ou os antigos foram usados em seu lugar". Eu confiei algo errado, ou existe uma razão pela qual o mediubuntu.org ainda está listado como uma opção se foi desligado? Aqui está minha atualização:
jeff@bigJeff:~$ sudo apt-get update Hit http://us.archive.ubuntu.com precise Release.gpg Hit http://us.archive.ubuntu.com precise-updates Release.gpg Hit http://us.archive.ubuntu.com precise-backports Release.gpg Hit http://security.ubuntu.com precise-security Release.gpg Hit http://ppa.launchpad.net precise Release.gpg Hit http://us.archive.ubuntu.com precise Release Hit http://us.archive.ubuntu.com precise-updates Release Hit http://security.ubuntu.com precise-security Release Hit http://us.archive.ubuntu.com precise-backports Release Hit http://ppa.launchpad.net precise Release Hit http://security.ubuntu.com precise-security/main Sources Hit http://us.archive.ubuntu.com precise/main Sources Hit http://us.archive.ubuntu.com precise/restricted Sources Hit http://us.archive.ubuntu.com precise/universe Sources Hit http://us.archive.ubuntu.com precise/multiverse Sources Hit http://us.archive.ubuntu.com precise/main amd64 Packages Hit http://us.archive.ubuntu.com precise/restricted amd64 Packages Hit http://us.archive.ubuntu.com precise/universe amd64 Packages Hit http://us.archive.ubuntu.com precise/multiverse amd64 Packages Hit http://us.archive.ubuntu.com precise/main i386 Packages Hit http://us.archive.ubuntu.com precise/restricted i386 Packages Hit http://security.ubuntu.com precise-security/restricted Sources Hit http://security.ubuntu.com precise-security/universe Sources Hit http://security.ubuntu.com precise-security/multiverse Sources Hit http://security.ubuntu.com precise-security/main amd64 Packages Hit http://security.ubuntu.com precise-security/restricted amd64 Packages Hit http://security.ubuntu.com precise-security/universe amd64 Packages Hit http://security.ubuntu.com precise-security/multiverse amd64 Packages Hit http://security.ubuntu.com precise-security/main i386 Packages Hit http://security.ubuntu.com precise-security/restricted i386 Packages Hit http://security.ubuntu.com precise-security/universe i386 Packages Hit http://us.archive.ubuntu.com precise/universe i386 Packages Hit http://us.archive.ubuntu.com precise/multiverse i386 Packages Hit http://us.archive.ubuntu.com precise/main TranslationIndex Hit http://us.archive.ubuntu.com precise/multiverse TranslationIndex Hit http://us.archive.ubuntu.com precise/restricted TranslationIndex Hit http://us.archive.ubuntu.com precise/universe TranslationIndex Hit http://ppa.launchpad.net precise/main Sources Hit http://security.ubuntu.com precise-security/multiverse i386 Packages Hit http://security.ubuntu.com precise-security/main TranslationIndex Hit http://us.archive.ubuntu.com precise-updates/main Sources Hit http://us.archive.ubuntu.com precise-updates/restricted Sources Hit http://us.archive.ubuntu.com precise-updates/universe Sources Hit http://us.archive.ubuntu.com precise-updates/multiverse Sources Hit http://us.archive.ubuntu.com precise-updates/main amd64 Packages Hit http://us.archive.ubuntu.com precise-updates/restricted amd64 Packages Hit http://us.archive.ubuntu.com precise-updates/universe amd64 Packages Hit http://us.archive.ubuntu.com precise-updates/multiverse amd64 Packages Hit http://us.archive.ubuntu.com precise-updates/main i386 Packages Hit http://security.ubuntu.com precise-security/multiverse TranslationIndex Hit http://security.ubuntu.com precise-security/restricted TranslationIndex Hit http://security.ubuntu.com precise-security/universe TranslationIndex Hit http://ppa.launchpad.net precise/main amd64 Packages Hit http://ppa.launchpad.net precise/main i386 Packages Ign http://ppa.launchpad.net precise/main TranslationIndex Hit http://us.archive.ubuntu.com precise-updates/restricted i386 Packages Hit http://us.archive.ubuntu.com precise-updates/universe i386 Packages Hit http://us.archive.ubuntu.com precise-updates/multiverse i386 Packages Hit http://us.archive.ubuntu.com precise-updates/main TranslationIndex Hit http://us.archive.ubuntu.com precise-updates/multiverse TranslationIndex Hit http://us.archive.ubuntu.com precise-updates/restricted TranslationIndex Hit http://us.archive.ubuntu.com precise-updates/universe TranslationIndex Hit http://us.archive.ubuntu.com precise-backports/main Sources Hit http://us.archive.ubuntu.com precise-backports/restricted Sources Hit http://us.archive.ubuntu.com precise-backports/universe Sources Hit http://us.archive.ubuntu.com precise-backports/multiverse Sources Hit http://us.archive.ubuntu.com precise-backports/main amd64 Packages Hit http://us.archive.ubuntu.com precise-backports/restricted amd64 Packages Hit http://us.archive.ubuntu.com precise-backports/universe amd64 Packages Hit http://us.archive.ubuntu.com precise-backports/multiverse amd64 Packages Hit http://us.archive.ubuntu.com precise-backports/main i386 Packages Hit http://security.ubuntu.com precise-security/main Translation-en Hit http://security.ubuntu.com precise-security/multiverse Translation-en Hit http://us.archive.ubuntu.com precise-backports/restricted i386 Packages Hit http://us.archive.ubuntu.com precise-backports/universe i386 Packages Hit http://us.archive.ubuntu.com precise-backports/multiverse i386 Packages Hit http://us.archive.ubuntu.com precise-backports/main TranslationIndex Hit http://us.archive.ubuntu.com precise-backports/multiverse TranslationIndex Hit http://us.archive.ubuntu.com precise-backports/restricted TranslationIndex Hit http://us.archive.ubuntu.com precise-backports/universe TranslationIndex Hit http://us.archive.ubuntu.com precise/main Translation-en Hit http://us.archive.ubuntu.com precise/multiverse Translation-en Hit http://security.ubuntu.com precise-security/restricted Translation-en Hit http://security.ubuntu.com precise-security/universe Translation-en Hit http://us.archive.ubuntu.com precise/restricted Translation-en Hit http://us.archive.ubuntu.com precise/universe Translation-en Hit http://us.archive.ubuntu.com precise-updates/main Translation-en Hit http://us.archive.ubuntu.com precise-updates/multiverse Translation-en Hit http://us.archive.ubuntu.com precise-updates/restricted Translation-en Hit http://us.archive.ubuntu.com precise-updates/universe Translation-en Hit http://us.archive.ubuntu.com precise-backports/main Translation-en Hit http://us.archive.ubuntu.com precise-backports/multiverse Translation-en Hit http://us.archive.ubuntu.com precise-backports/restricted Translation-en Hit http://us.archive.ubuntu.com precise-backports/universe Translation-en Ign http://ppa.launchpad.net precise/main Translation-en_US Ign http://ppa.launchpad.net precise/main Translation-en Err http://packages.medibuntu.org precise Release.gpg Could not resolve 'packages.medibuntu.org' Reading package lists... Done W: Failed to fetch http://packages.medibuntu.org/dists/precise/Release.gpg Could not resolve 'packages.medibuntu.org' W: Some index files failed to download. They have been ignored, or old ones used instead.
lsb_release -a
No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 12.04.3 LTS Release: 12.04 Codename: precise
uname -a
Linux bigJeff 3.8.0-34-generic #49~precise1-Ubuntu SMP Wed Nov 13 18:05:00 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
Consegui removê-lo da minha lista de fontes seguindo a resposta desta postagem:
Como faço para remover uma fonte de software quebrada?
Este é um wiki editado pela última vez em outubro de 2013, explicando que ele foi encerrado:
link
Mais uma vez, estou apenas procurando aliviar a confusão para novatos / novatos no Ubuntu, como eu, e promover boas práticas de segurança.
Fontes obsoletas que foram adicionadas manualmente, também precisam ser removidas manualmente. No Centro de Software eu fiz o seguinte para remover a fonte:
Opened Ubuntu Software Center From the top menu selected Edit/Software Sources From the Other Software tab, unchecked the 2 entries for packages.medibuntu.org Selected both entries again/Remove
Agora posso atualizar sem problemas.
Oferecido por quem? Você não adicionou o repositório medibuntu manualmente? Remover esses repositórios é de sua total responsabilidade.