우분투 초보 입니다. 많은 도움 부탁드립니다

놀고 있는 sparc 를 mrtg 서버로 구축하려고
어찌어찌 7.10을 깔았습니다. sun fire v120 서버 ^^;
이제 네트워크 잡았거든요. 아직 아무것도 설치 된거는 없고
업그레이드를 하고 싶어서
sudo do-release-upgrade

Checking for a new ubuntu release
Done Upgrade tool signature
Done Upgrade tool
Done downloading
extracting ‘/tmp/tmpsyzEZO/hardy.tar.gz’
authenticate ‘/tmp/tmpsyzEZO/hardy.tar.gz’ against ‘/tmp/tmpsyzEZO/hardy.tar.gz.gpg’

Reading cache

Checking package manager
Reading package lists: Done
Reading state information: Done
Reading state information: Done
Reading state information: Done
Done cdrom://Ubuntu-Server 7.10 Gutsy Gibbon - Release sparc (20071016) gutsy Release
Done downloading
Reading package lists: Done
Reading state information: Done
Reading state information: Done
Reading state information: Done

Updating repository information

No valid mirror found

While scanning your repository information no mirror entry for the
upgrade was found.This can happen if you run a internal mirror or if
the mirror information is out of date.

Do you want to rewrite your ‘sources.list’ file anyway? If you choose
‘Yes’ here it will update all ‘gutsy’ to ‘hardy’ entries.
If you select ‘no’ the update will cancel.

Continue [yN] y

Generate default sources?

After scanning your ‘sources.list’ no valid entry for ‘gutsy’ was
found.

Should default entries for ‘hardy’ be added? If you select ‘No’ the
update will cancel.

Continue [yN] y
Done http://archive.ubuntu.com hardy Release.gpg
Done http://archive.ubuntu.com hardy-updates Release.gpg
Done http://security.ubuntu.com hardy-security Release.gpg
Hit http://archive.ubuntu.com hardy Release
Hit http://security.ubuntu.com hardy-security Release
Done http://archive.ubuntu.com hardy Release
Done http://security.ubuntu.com hardy-security Release
Hit http://archive.ubuntu.com hardy-updates Release
Done http://archive.ubuntu.com hardy-updates Release
Ignored http://security.ubuntu.com hardy-security/main Packages
Failed http://security.ubuntu.com hardy-security/main Packages
Ignored http://archive.ubuntu.com hardy/main Packages
Failed http://archive.ubuntu.com hardy/main Packages
Ignored http://archive.ubuntu.com hardy/restricted Packages
Failed http://archive.ubuntu.com hardy/restricted Packages
Ignored http://security.ubuntu.com hardy-security/restricted Packages
Failed http://security.ubuntu.com hardy-security/restricted Packages
Ignored http://archive.ubuntu.com hardy-updates/main Packages
Failed http://archive.ubuntu.com hardy-updates/main Packages
Ignored http://archive.ubuntu.com hardy-updates/restricted Packages
Failed http://archive.ubuntu.com hardy-updates/restricted Packages
Failed http://archive.ubuntu.com hardy/main Packages
Failed http://security.ubuntu.com hardy-security/main Packages
Failed http://archive.ubuntu.com hardy/restricted Packages
Failed http://archive.ubuntu.com hardy-updates/main Packages
Failed http://archive.ubuntu.com hardy-updates/restricted Packages
Failed http://security.ubuntu.com hardy-security/restricted Packages
Done downloading
Done http://security.ubuntu.com hardy-security Release.gpg
Done http://archive.ubuntu.com hardy Release.gpg
Done http://archive.ubuntu.com hardy-updates Release.gpg
Hit http://security.ubuntu.com hardy-security Release
Hit http://archive.ubuntu.com hardy Release
Done http://security.ubuntu.com hardy-security Release
Done http://archive.ubuntu.com hardy Release
Hit http://archive.ubuntu.com hardy-updates Release
Ignored http://security.ubuntu.com hardy-security/main Packages
Failed http://security.ubuntu.com hardy-security/main Packages
Done http://archive.ubuntu.com hardy-updates Release
Ignored http://archive.ubuntu.com hardy/main Packages
Failed http://archive.ubuntu.com hardy/main Packages
Ignored http://archive.ubuntu.com hardy/restricted Packages
Failed http://archive.ubuntu.com hardy/restricted Packages
Ignored http://security.ubuntu.com hardy-security/restricted Packages
Failed http://security.ubuntu.com hardy-security/restricted Packages
Ignored http://archive.ubuntu.com hardy-updates/main Packages
Failed http://archive.ubuntu.com hardy-updates/main Packages
Ignored http://archive.ubuntu.com hardy-updates/restricted Packages
Failed http://archive.ubuntu.com hardy-updates/restricted Packages
Failed http://archive.ubuntu.com hardy/main Packages
Failed http://security.ubuntu.com hardy-security/main Packages
Failed http://security.ubuntu.com hardy-security/restricted Packages
Failed http://archive.ubuntu.com hardy/restricted Packages
Failed http://archive.ubuntu.com hardy-updates/main Packages
Failed http://archive.ubuntu.com hardy-updates/restricted Packages
Done downloading
Done http://archive.ubuntu.com hardy Release.gpg
Done http://archive.ubuntu.com hardy-updates Release.gpg
Done http://security.ubuntu.com hardy-security Release.gpg
Hit http://archive.ubuntu.com hardy Release
Hit http://security.ubuntu.com hardy-security Release
Done http://archive.ubuntu.com hardy Release
Done http://security.ubuntu.com hardy-security Release
Hit http://archive.ubuntu.com hardy-updates Release
Done http://archive.ubuntu.com hardy-updates Release
Ignored http://security.ubuntu.com hardy-security/main Packages
Failed http://security.ubuntu.com hardy-security/main Packages
Ignored http://archive.ubuntu.com hardy/main Packages
Failed http://archive.ubuntu.com hardy/main Packages
Ignored http://archive.ubuntu.com hardy/restricted Packages
Failed http://archive.ubuntu.com hardy/restricted Packages
Ignored http://security.ubuntu.com hardy-security/restricted Packages
Failed http://security.ubuntu.com hardy-security/restricted Packages
Ignored http://archive.ubuntu.com hardy-updates/main Packages
Failed http://archive.ubuntu.com hardy-updates/main Packages
Ignored http://archive.ubuntu.com hardy-updates/restricted Packages
Failed http://archive.ubuntu.com hardy-updates/restricted Packages
Failed http://archive.ubuntu.com hardy/main Packages
Failed http://security.ubuntu.com hardy-security/main Packages
Failed http://archive.ubuntu.com hardy/restricted Packages
Failed http://security.ubuntu.com hardy-security/restricted Packages
Failed http://archive.ubuntu.com hardy-updates/main Packages
Failed http://archive.ubuntu.com hardy-updates/restricted Packages
Done downloading

Error during update

A problem occurred during the update. This is usually some sort of
network problem, please check your network connection and retry.

Failed to fetch

http://security.ubuntu.com/ubuntu/dists ... ackages.gz

404 Not Found [IP: 91.189.92.167 80]
Failed to fetch

http://archive.ubuntu.com/ubuntu/dists/ ... ackages.gz

404 Not Found [IP: 91.189.92.166 80]
Failed to fetch

http://archive.ubuntu.com/ubuntu/dists/ ... ackages.gz

404 Not Found [IP: 91.189.92.166 80]
Failed to fetch

http://security.ubuntu.com/ubuntu/dists ... ackages.gz

404 Not Found [IP: 91.189.92.167 80]
Failed to fetch

http://archive.ubuntu.com/ubuntu/dists/ ... ackages.gz

404 Not Found [IP: 91.189.92.166 80]
Failed to fetch

http://archive.ubuntu.com/ubuntu/dists/ ... ackages.gz

404 Not Found [IP: 91.189.92.166 80]

Restoring original system state

Aborting
Reading package lists: Done
Reading state information: Done
Reading state information: Done
Reading state information: Done
root@ubuntu710:~#

에러가 생깁니다.
더 찾아봐야 겠지만. 급한마음에 여기 글써봅니다.
감사합니다.

7.10 버전이면 오래되서 더이상 지원 안하는건 아닌지 확인해보세요

10.04 LTS 가 최신버전이에요.

글구 우분투 지원이 별로면 CentOS 깔아두 될듯하네요.

리눅스를 꼭 써야할 이유가 없으면

OpenSolaris 깔아두 될테고 FreeBSD두 좋을거에요.

글 감사하고요… ^^~
sparc 인데… Centos sparc 버젼이 있으면 어디서 다운받아야 되나요…
알려주시면 고맙겠습니다.

[quote="ryu763":3s1goawn]글 감사하고요… ^^~
sparc 인데… Centos sparc 버젼이 있으면 어디서 다운받아야 되나요…
알려주시면 고맙겠습니다.[/quote:3s1goawn]

지금 찾아보니 CentOS 두 sparc지원 3년전에 관뒀네요. 이게 아마두 당시

OpenSolaris땜에 sparc에선 리눅스가 시들해진 여파가 아닐까 싶기도 한데

데비안은 여전히 지원하고 있으니

http://ftp.kr.debian.org/debian-cd/

에서 받아서 쓰면 됩니다.

다시 정리하자면 리눅스는 Debian 하면 됩니다.

리눅스가 아니어두 되면 OpenSolaris 혹은 FreeBSD.

모두 무료입니다.