Debian
將 Debian 版本 7.11 (wheezy) 升級到 8.5 (jessie)
我有一段時間沒有更新的 Debian 系統(虛擬開發盒,無法從 Internet 訪問)。現在我想彌補這一點,但似乎資源不再可用:
$ sudo -s > LANG=C apt-get update ... Ign http://backports.debian.org squeeze-backports/non-free Translation-de_DE Err http://backports.debian.org squeeze-backports/main amd64 Packages 301 Moved Permanently [IP: 128.31.0.62 80] Err http://backports.debian.org squeeze-backports/contrib amd64 Packages 301 Moved Permanently [IP: 128.31.0.62 80] Err http://backports.debian.org squeeze-backports/non-free amd64 Packages 301 Moved Permanently [IP: 128.31.0.62 80] Fetched 13.5 kB in 8s (1512 B/s) W: Failed to fetch http://backports.debian.org/debian-backports/dists/squeeze-backports/main/binary-amd64/Packages 301 Moved Permanently [IP: 128.31.0.62 80] W: Failed to fetch http://backports.debian.org/debian-backports/dists/squeeze-backports/contrib/binary-amd64/Packages 301 Moved Permanently [IP: 128.31.0.62 80] W: Failed to fetch http://backports.debian.org/debian-backports/dists/squeeze-backports/non-free/binary-amd64/Packages 301 Moved Permanently [IP: 128.31.0.62 80] E: Some index files failed to download. They have been ignored, or old ones used instead.
我
dist-upgrade
今天能從 7.4 到 7.11,但這似乎是我所能得到的。Jessie,有沒有辦法成功地將
update
我的系統升級到 Debian 8?dist-upgrade
我的主要目標是以這種方式獲得 apache 2.4。更新: 這是我的
/etc/apt/sources.list
文件,刪除了空行和註釋掉的行:deb http://debian.uni-duisburg-essen.de/debian/ wheezy main deb-src http://debian.uni-duisburg-essen.de/debian/ wheezy main deb http://security.debian.org/ wheezy/updates main deb-src http://security.debian.org/ wheezy/updates main deb http://debian.uni-duisburg-essen.de/debian/ wheezy-updates main deb-src http://debian.uni-duisburg-essen.de/debian/ wheezy-updates main deb http://opensource.wandisco.com/debian wheezy svn18
升級到 Debian 8 Jessie 比簡單地執行
dist-upgrade
. 我將總結所涉及的步驟,但我強烈建議您完全熟悉**Debian 8 發行說明 (jessie)**中的Debian 7 (wheezy) 升級。
- 配置包儲存庫。
您修改包儲存庫的配置文件,
/etc/apt/sources.list
以包含 Jessie 的儲存庫的 URL。它應包括類似於以下內容的條目:deb http://httpredir.debian.org/debian jessie main deb-src http://httpredir.debian.org/debian jessie main deb http://httpredir.debian.org/debian jessie-updates main deb-src http://httpredir.debian.org/debian jessie-updates main deb http://security.debian.org/ jessie/updates main deb-src http://security.debian.org/ jessie/updates main
請參閱為 APT 準備源 2. 獲取 Jessie 的可用軟體包列表:
apt-get update
- 確保您有足夠的磁碟空間來下載所有新軟體包。然後,升級無需刪除或安裝任何其他軟體包即可升級的軟體包:
apt-get upgrade
這應該進行了安裝新核心和 udev的最小升級。 4. 重新啟動系統以使用新核心。 5. 通過升級剩餘的軟體包來完成該過程:
apt-get dist-upgrade