오류 메세지
오랜만에 우분투로 부팅하고 apt 설치 및 업그레이드를 하려는데
아래와 비슷한 메세지로 Hash Sum mismatch 를 포함하는 에러가 발생하였다.
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root@Desktop:/mnt/c/Users$ sudo apt --fix-missing update
Hit:1 http://security.ubuntu.com/ubuntu bionic-security InRelease
Hit:2 http://kr.archive.ubuntu.com/ubuntu bionic InRelease
Hit:4 http://kr.archive.ubuntu.com/ubuntu bionic-backports InRelease
Get:3 http://kr.archive.ubuntu.com/ubuntu bionic-updates InRelease [88.7 kB]
Get:5 http://kr.archive.ubuntu.com/ubuntu bionic-updates/main amd64 Packages [1034 kB]
Get:6 http://kr.archive.ubuntu.com/ubuntu bionic-updates/main Translation-en [347 kB]
Get:7 http://kr.archive.ubuntu.com/ubuntu bionic-updates/restricted amd64 Packages [84.7 kB]
Get:8 http://kr.archive.ubuntu.com/ubuntu bionic-updates/restricted Translation-en [18.7 kB]
Get:9 http://kr.archive.ubuntu.com/ubuntu bionic-updates/universe amd64 Packages [1097 kB]
Err:9 http://kr.archive.ubuntu.com/ubuntu bionic-updates/universe amd64 Packages
Hash Sum mismatch
Hashes of expected file:
- Filesize:1097184 [weak]
- SHA256:46824ffcb2d3fcdjfhbje3eb417e3f25b49e8929644621c1d64djnwiorewfe31bc
- SHA1:dc07575d9d383bfdefgnji239819755e5ef44f [weak]
- MD5Sum:3f0a5f1e283914818aaa044ceb3d [weak]
Hashes of received file:
- SHA256:614d04fa59f6f2541e8ddcc320baa8eajfsklf978dc3283911f0cca3516a98e7
- SHA1:23bhkgcca9d2f334dsjfnjke7285ecdfd11b1c74 [weak]
- MD5Sum:23nj4k3fjkower3a97509ac5c1720cc2 [weak]
- Filesize:1097184 [weak]
Last modification reported: Sun, 16 Aug 2020 00:53:49 +0000
Release file created at: Mon, 17 Aug 2020 06:50:31 +0000
Get:10 http://kr.archive.ubuntu.com/ubuntu bionic-updates/universe Translation-en [342 kB]
Get:11 http://kr.archive.ubuntu.com/ubuntu bionic-updates/multiverse amd64 Packages [19.2 kB]
Get:12 http://kr.archive.ubuntu.com/ubuntu bionic-updates/multiverse Translation-en [6712 B]
Fetched 1186 kB in 4s (337 kB/s)
Reading package lists... Done
E: Failed to fetch http://kr.archive.ubuntu.com/ubuntu/dists/bionic-updates/universe/binary-amd64/by-hash/SHA256/46824ffcb2d3fcdjfhbje3eb417e3f25b49e8929644621c1d64djnwiorewfe31bc Hash Sum mismatch
Hashes of expected file:
- Filesize:1097184 [weak]
- SHA256:46824ffcb2d3fcdjfhbje3eb417e3f25b49e8929644621c1d64djnwiorewfe31bc
- SHA1:dc07575d9d383bfdefgnji239819755e5ef44f [weak]
- MD5Sum:3f0a5f1e283914818aaa044ceb3d [weak]
Hashes of received file:
- SHA256:614d04fa59f6f2541e8ddcc320baa8eajfsklf978dc3283911f0cca3516a98e7
- SHA1:23bhkgcca9d2f334dsjfnjke7285ecdfd11b1c74 [weak]
- MD5Sum:23nj4k3fjkower3a97509ac5c1720cc2 [weak]
- Filesize:1097184 [weak]
Last modification reported: Sun, 16 Aug 2020 00:53:49 +0000
Release file created at: Mon, 17 Aug 2020 06:50:31 +0000
E: Some index files failed to download. They have been ignored, or old ones used instead.
원인
기존의 apt repository의 주소가 지원을 멈췄을 확률이 높다.
본인은 검색을 통해 daumkakao 에서 지원하는 주소로 변경하였다.
해결 방법
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sudo vi /etc/apt/sources.list
vi나 vim 에디터를 활용해서 기존의 주소들을 바꿔준다.
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:%s/kr.archive.ubuntu.com/ftp.daumkakao.com
gedit이나 다른 에디터를 활용해도 좋다.
참고
melonicedlatte 님의 포스팅 [Error solve] apt-get update Hash sum mismatch error
Jade 님의 포스팅 [Ubuntu] apt update [Some index files …] 오류 해결방법