在Ubuntu上不起作用时如何修复APT CMD

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闭合 2年前。

Answer 1

ubuntu 20.10已弃用了近一年。您应该将it.archive.ubuntu.com替换为old-releases.ubuntu.com

root@fd8c537092b2:/# grep VERSION /etc/os-release
VERSION="20.10 (Groovy Gorilla)"
VERSION_ID="20.10"
VERSION_CODENAME=groovy

root@fd8c537092b2:/# grep '^deb' /etc/apt/sources.list
deb http://archive.ubuntu.com/ubuntu/ groovy main restricted
deb http://archive.ubuntu.com/ubuntu/ groovy-updates main restricted
deb http://archive.ubuntu.com/ubuntu/ groovy universe
deb http://archive.ubuntu.com/ubuntu/ groovy-updates universe
deb http://archive.ubuntu.com/ubuntu/ groovy multiverse
deb http://archive.ubuntu.com/ubuntu/ groovy-updates multiverse
deb http://archive.ubuntu.com/ubuntu/ groovy-backports main restricted universe multiverse
deb http://security.ubuntu.com/ubuntu/ groovy-security main restricted
deb http://security.ubuntu.com/ubuntu/ groovy-security universe
deb http://security.ubuntu.com/ubuntu/ groovy-security multiverse

root@fd8c537092b2:/# apt-get update
Ign:1 http://archive.ubuntu.com/ubuntu groovy InRelease
Ign:2 http://security.ubuntu.com/ubuntu groovy-security InRelease
Err:3 http://security.ubuntu.com/ubuntu groovy-security Release
  404  Not Found [IP: 91.189.91.38 80]
Ign:4 http://archive.ubuntu.com/ubuntu groovy-updates InRelease
Ign:5 http://archive.ubuntu.com/ubuntu groovy-backports InRelease
Err:6 http://archive.ubuntu.com/ubuntu groovy Release
  404  Not Found [IP: 185.125.190.36 80]
Err:7 http://archive.ubuntu.com/ubuntu groovy-updates Release
  404  Not Found [IP: 185.125.190.36 80]
Err:8 http://archive.ubuntu.com/ubuntu groovy-backports Release
  404  Not Found [IP: 185.125.190.36 80]
Reading package lists... Done
E: The repository 'http://security.ubuntu.com/ubuntu groovy-security Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
E: The repository 'http://archive.ubuntu.com/ubuntu groovy Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
E: The repository 'http://archive.ubuntu.com/ubuntu groovy-updates Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
E: The repository 'http://archive.ubuntu.com/ubuntu groovy-backports Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.

root@fd8c537092b2:/# sed -i 's/archive.ubuntu.com/old-releases.ubuntu.com/g' /etc/apt/sources.list

root@fd8c537092b2:/# grep '^deb' /etc/apt/sources.list
deb http://old-releases.ubuntu.com/ubuntu/ groovy main restricted
deb http://old-releases.ubuntu.com/ubuntu/ groovy-updates main restricted
deb http://old-releases.ubuntu.com/ubuntu/ groovy universe
deb http://old-releases.ubuntu.com/ubuntu/ groovy-updates universe
deb http://old-releases.ubuntu.com/ubuntu/ groovy multiverse
deb http://old-releases.ubuntu.com/ubuntu/ groovy-updates multiverse
deb http://old-releases.ubuntu.com/ubuntu/ groovy-backports main restricted universe multiverse
deb http://security.ubuntu.com/ubuntu/ groovy-security main restricted
deb http://security.ubuntu.com/ubuntu/ groovy-security universe
deb http://security.ubuntu.com/ubuntu/ groovy-security multiverse

root@fd8c537092b2:/# apt-get update
Get:1 http://old-releases.ubuntu.com/ubuntu groovy InRelease [267 kB]
Ign:2 http://security.ubuntu.com/ubuntu groovy-security InRelease
Err:3 http://security.ubuntu.com/ubuntu groovy-security Release
  404  Not Found [IP: 185.125.190.36 80]
Get:4 http://old-releases.ubuntu.com/ubuntu groovy-updates InRelease [115 kB]
Get:5 http://old-releases.ubuntu.com/ubuntu groovy-backports InRelease [101 kB]
Get:6 http://old-releases.ubuntu.com/ubuntu groovy/restricted amd64 Packages [87.5 kB]
Get:7 http://old-releases.ubuntu.com/ubuntu groovy/main amd64 Packages [1768 kB]
Get:8 http://old-releases.ubuntu.com/ubuntu groovy/universe amd64 Packages [16.1 MB]
Get:9 http://old-releases.ubuntu.com/ubuntu groovy/multiverse amd64 Packages [247 kB]
Get:10 http://old-releases.ubuntu.com/ubuntu groovy-updates/universe amd64 Packages [559 kB]
Get:11 http://old-releases.ubuntu.com/ubuntu groovy-updates/restricted amd64 Packages [110 kB]
Get:12 http://old-releases.ubuntu.com/ubuntu groovy-updates/main amd64 Packages [453 kB]
Get:13 http://old-releases.ubuntu.com/ubuntu groovy-updates/multiverse amd64 Packages [20.1 kB]
Get:14 http://old-releases.ubuntu.com/ubuntu groovy-backports/main amd64 Packages [2681 B]
Get:15 http://old-releases.ubuntu.com/ubuntu groovy-backports/universe amd64 Packages [6237 B]
Reading package lists... Done
E: The repository 'http://security.ubuntu.com/ubuntu groovy-security Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.

完成此操作后，您应该重新使用支持的版本。不幸的是，对于Ubuntu 20.10：

root@fd8c537092b2:/# apt-get install -y ubuntu-release-upgrader-core
...stuff...
root@fd8c537092b2:/# do-release-upgrade
...stuff...
An upgrade from 'groovy' to 'impish' is not supported with this tool.

虽然有更长的升级方法，但可以在此处找到： https://help.ubuntu.com/community/eolupgrades/

将来避免这种情况，如果您不打算升级每6个月的Ubuntu OS，则应留在LTS发行中。否则，请确保在发布下一个版本后尽快升级，这样您最终不会运行不受支持的发行版，并且升级路径很难。