Do-release-upgrade
De SergiTurWiki
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Paquet
$ dpkg -S /usr/bin/do-release-upgrade update-manager-core: /usr/bin/do-release-upgrade sergi@sergi-desktop:~$ dpkg -L update-manager-core /. /var /var/lib /var/lib/update-manager /var/log /var/log/dist-upgrade /usr /usr/bin /usr/bin/do-release-upgrade /usr/share /usr/share/doc /usr/share/doc/update-manager-core /usr/share/doc/update-manager-core/README /usr/share/doc/update-manager-core/TODO /usr/share/doc/update-manager-core/AUTHORS /usr/share/doc/update-manager-core/copyright /usr/share/doc/update-manager-core/changelog.gz /usr/share/pyshared-data /usr/share/pyshared-data/update-manager-core /usr/lib /usr/lib/python2.4 /usr/lib/python2.4/site-packages /usr/lib/python2.4/site-packages/UpdateManager /usr/lib/python2.4/site-packages/UpdateManager/Core /usr/lib/python2.4/site-packages/UpdateManager/Core/DistUpgradeFetcherCore.py /usr/lib/python2.4/site-packages/UpdateManager/Core/MetaRelease.py /usr/lib/python2.4/site-packages/UpdateManager/Core/__init__.py /usr/lib/python2.4/site-packages/UpdateManager/fdsend.so /usr/lib/python2.4/site-packages/UpdateManager/__init__.py /usr/lib/python2.5 /usr/lib/python2.5/site-packages /usr/lib/python2.5/site-packages/UpdateManager /usr/lib/python2.5/site-packages/UpdateManager/Core /usr/lib/python2.5/site-packages/UpdateManager/Core/DistUpgradeFetcherCore.py /usr/lib/python2.5/site-packages/UpdateManager/Core/MetaRelease.py /usr/lib/python2.5/site-packages/UpdateManager/Core/__init__.py /usr/lib/python2.5/site-packages/UpdateManager/fdsend.so /usr/lib/python2.5/site-packages/UpdateManager/__init__.py /etc /etc/update-manager /etc/update-manager/release-upgrades
MetaRelease.py
Aquí hi ha constants importants. Per exemple:
METARELEASE_URI = "http://changelogs.ubuntu.com/meta-release" METARELEASE_URI_LTS = "http://changelogs.ubuntu.com/meta-release-lts"
Aquests fitxers web contenen els scripts que es descarrega do-release-upgrade:
http://changelogs.ubuntu.com/meta-release
Per exemple per a la release hardy:
Dist: hardy Name: Hardy Heron Version: 8.04 LTS Date: Thu, 24 Apr 2008 12:00:00 UTC Supported: 1 Description: This is the 8.04 LTS release Release-File: http://archive.ubuntu.com/ubuntu/dists/hardy/Release ReleaseNotes: http://archive.ubuntu.com/ubuntu/dists/hardy-proposed/main/dist-upgrader-all/0.87.30/ReleaseAnnouncement UpgradeTool: http://archive.ubuntu.com/ubuntu/dists/hardy-proposed/main/dist-upgrader-all/0.87.30/hardy.tar.gz UpgradeToolSignature: http://archive.ubuntu.com/ubuntu/dists/hardy-proposed/main/dist- upgrader-all/0.87.30/hardy.tar.gz.gpg
Vegeu també
Resolució de problemes
No mostra noves versions per actualitzar
Si esteu darrera d'un proxy o d'un tallafocs, cal que us assegureu que teniu accés a les pàgines:
http://changelogs.ubuntu.com/meta-release http://changelogs.ubuntu.com/meta-release-lts
Si no és així, Ubuntu no sabrà si hi ha o no una versió (release) nova
Consulteu:
