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(新页面: {{From|https://help.ubuntu.com/community/IntrepidUpgrades}} {{Languages|UbuntuHelp:IntrepidUpgrades}} #title Ubuntu 8.10 ("Intrepid Ibex") '''This is a draft page - Ubuntu 8.10 is current...)
 
 
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{{From|https://help.ubuntu.com/community/IntrepidUpgrades}}
 
{{From|https://help.ubuntu.com/community/IntrepidUpgrades}}
 
{{Languages|UbuntuHelp:IntrepidUpgrades}}
 
{{Languages|UbuntuHelp:IntrepidUpgrades}}
#title Ubuntu 8.10 ("Intrepid Ibex")
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'''Don't edit this page directly''' - please see [http://launchpad.net/upgradewizard the Upgrade Wizard project page]. Questions/suggestions are welcome [https://answers.launchpad.net/upgradewizard/+addquestion on Launchpad] or on [http://webchat.freenode.net/?channels=ubuntu-upgrade-wizard IRC].
'''This is a draft page - Ubuntu 8.10 is currently in Beta'''.
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== Step 2/3 - Upgrading Ubuntu 8.04 LTS ==
Ubuntu 8.10 is the upcoming version of the Ubuntu operating system. The common name given to this release from the time of its early development was "Intrepid Ibex".
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If you're using Ubuntu 8.04 LTS, '''it is a stable Ubuntu version'''. There is no need to upgrade at this time unless your use of Ubuntu doesn't match the reasons explained below. If you decide to upgrade anyways, you have two choices:
If using Kubuntu, see the [[IntrepidUpgrades/Kubuntu| Instructions for Kubuntu]].
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* [[UbuntuHelp:IntrepidUpgrades|Step|3/3: Upgrading Ubuntu 8.04 LTS to 8.10]]
=== Before You Start ===
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* [[UbuntuHelp:LucidUpgrades#Upgrade_from_8.04_LTS_to_10.04_LTS_Beta|Step|3/3: Upgrading Ubuntu 8.04 LTS to the current Ubuntu development version (Lucid Lynx, 10.04 LTS)]]
* '''You can  directly upgrade to Ubuntu 8.10 ("Intrepid Ibex") from Ubuntu 8.04 LTS ("Hardy Heron")''' (see [[UbuntuHelp:UpgradeNotes|UpgradeNotes]]).
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'''Why should I keep this Ubuntu version ?'''
* Be sure that you have all updates applied to Ubuntu 8.04 LTS before you upgrade.
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* Security and major bug updates are available until April 2011 (Desktop) and April 2013 (Server)
* Before upgrading it is recommended that you read the [[http://www.ubuntu.com/getubuntu/releasenotes/810|release notes]] for Ubuntu 8.10, which document caveats and workarounds for known issues in this version.
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* It benefits from full commercial support until April 2011 (Desktop) and April 2013 (Server)
If you have a version of Ubuntu which was released ''before'' Ubuntu 8.04 LTS, please see [[Installation/UpgradeFromOldVersion]] for information on how to upgrade.
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* Any other releases during that period are not obligatory upgrades.
=== Known Problems ===
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* If you don't need the latest software applications but prefer stable, tested ones, using this Ubuntu version maximizes stability and reliability.
<ol><li>Upgrades using a CD for Ubuntu 8.10 Beta will give a warning about a malformed Release file.  See [[http://launchpad.net/bugs/276349|the bug report in Launchpad]] for full details.</li></ol>
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You can also ask specific upgrade and update questions [https://answers.edge.launchpad.net/upgradewizard/+addquestion on Launchpad] or [http://webchat.freenode.net/?channels=ubuntu-upgrade-wizard on the Upgrade Wizard IRC channel].
 
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To find out why Ubuntu keeps "old" versions of software in its releases, read about [[UbuntuWiki:TimeBasedReleases|time-based|releases]].
=== Network Upgrade for Ubuntu Desktops (Recommended) ===
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You can easily upgrade over the network with the following procedure.
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<ol><li>Press Alt-F2 and type <code><nowiki>update-manager --devel-release</nowiki></code></li></ol>
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{{https://help.ubuntu.com/community/IntrepidUpgrades?action=AttachFile&do=get&target=update_manager_01.png%7D%7D
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<ol><li>Click the '''Check''' button to check for new updates.
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</li><li>If there are any updates to install, use the '''Install Updates''' button to install them, and press '''Check''' again after that is complete.
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</li><li>A message will appear informing you of the availability of the new release.</li></ol>
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{{https://help.ubuntu.com/community/IntrepidUpgrades?action=AttachFile&do=get&target=update-manager-upgrade-810.png%7D%7D
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<ol><li>Click '''Upgrade'''.
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</li><li>Follow the on-screen instructions.</li></ol>
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==== Network Upgrade for Kubuntu Desktops (Recommended) ====
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'''To upgrade from 8.04 to Kubuntu 8.10 Beta''', over the Internet, use the following procedure.
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For a full graphical presentation of these steps, please review [[IntrepidUpgrades/Kubuntu]].
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<ol><li>Open the ''Run Command'' dialog by pressing ''Alt+F2''. Type <code><nowiki>kdesu "adept_manager --dist-upgrade-devel"</nowiki></code> in the command box and press the ''OK'' button.
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</li><li>The ''Version Upgrade'' button will appear.  Click it.
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</li><li>Follow the prompts</li></ol>
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==== Network Upgrade for Ubuntu Servers (Recommended) ====
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<ol><li>Install `update-manager-core` if it is not already installed: <pre><nowiki>
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sudo apt-get install update-manager-core
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</nowiki></pre>
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</li><li>Launch the upgrade tool: <pre><nowiki>
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sudo do-release-upgrade --devel-release
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</nowiki></pre>
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</li><li>Follow the on-screen instructions.</li></ol>
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=== Upgrading Using the Alternate CD/DVD ===
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Use this method if the system being upgraded is not connected to the Internet.
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<ol><li>Download and burn the '''alternate''' installation CD.
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</li><li>Insert it into your CD-ROM drive.
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</li><li>A dialog will be displayed offering you the opportunity to upgrade using that CD.
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</li><li>Follow the on-screen instructions.</li></ol>
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If the upgrade dialog is not displayed for any reason, you may also run the following command using `Alt+F2`: <pre><nowiki>
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gksu "sh /cdrom/cdromupgrade"
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</nowiki></pre>
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Or in Kubuntu run the following command using `Alt+F2`: <pre><nowiki>
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kdesudo "sh /cdrom/cdromupgrade"
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</nowiki></pre>
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Upgrades using a CD for Ubuntu 8.10 Beta will give a warning about a malformed Release file.  See [[http://launchpad.net/bugs/276349|the bug report in Launchpad]] for full details.
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=== Upgrading from a Torrent ===
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If you're familiar with torrents and have an ISP that doesn't limit them, you can download the upgrade much more quickly.  You'll also be sharing your bandwidth with other Ubuntu users and helping to reduce the load on the servers, which is especially useful on release days when the server overload causes problems.  Basic instructions:
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<ol><li>Download the ISO file for the alternate installation CD using the ''.torrent'' file found on http://releases.ubuntu.com
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</li><li>Mount the ISO as a drive or burn it to a physical CD
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</li><li>Follow the alternate CD upgrade instructions</li></ol>
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[[http://ptcbus.blogspot.com/2008/04/upgrading-from-ubuntu-710-gutsy-gibbon.html|Detailed instructions here]] and [[http://ubuntuforums.org/showthread.php?p=4784633#post4784633|here]].  
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== See Also ==
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* [[UbuntuHelp:UpgradeNotes|UpgradeNotes]] for all supported versions of Ubuntu
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----
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[[category:CategoryDocumentation]]
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[[category:UbuntuHelp]]
 
[[category:UbuntuHelp]]

2010年5月19日 (三) 22:57的最新版本

Don't edit this page directly - please see the Upgrade Wizard project page. Questions/suggestions are welcome on Launchpad or on IRC.

Step 2/3 - Upgrading Ubuntu 8.04 LTS

If you're using Ubuntu 8.04 LTS, it is a stable Ubuntu version. There is no need to upgrade at this time unless your use of Ubuntu doesn't match the reasons explained below. If you decide to upgrade anyways, you have two choices:

Why should I keep this Ubuntu version ?

  • Security and major bug updates are available until April 2011 (Desktop) and April 2013 (Server)
  • It benefits from full commercial support until April 2011 (Desktop) and April 2013 (Server)
  • Any other releases during that period are not obligatory upgrades.
  • If you don't need the latest software applications but prefer stable, tested ones, using this Ubuntu version maximizes stability and reliability.

You can also ask specific upgrade and update questions on Launchpad or on the Upgrade Wizard IRC channel. To find out why Ubuntu keeps "old" versions of software in its releases, read about time-based|releases.