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Fedora 12

リリースノート

Release Notes for Fedora 12

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編者:

Docs Team The Fedora [FAMILY Given]

法律上の通知

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概要
This document details the release notes for Fedora 12.

1. Welcome to Fedora 12
1.1. Fedora 12 Overview
1.2. Hardware Requirements
1.3. Fedora へようこそ
1.4. 一般的なバグ
1.5. フィードバック
2. Installation Notes
2.1. Ext4 for boot partitions
3. Architecture Specific Notes
3.1. 32-bit base changed to i686
4. Changes in Fedora for Desktop Users
4.1. Fedora デスクトップ
4.2. ネットワークキング
4.3. Internationalization
4.4. Multimedia
5. Changes in Fedora for System Administrators
5.1. Fedora 12 Boot Time
5.2. セキュリティー
5.3. Virtualization
5.4. ウェブサーバーとコンテンツサーバー
5.5. Samba (Windows Compatibility)
5.6. File Systems
5.7. X Window System (Graphics)
5.8. HA Cluster Infrastructure
6. Changes in Fedora for Developers
6.1. ツール
6.2. Languages
6.3. Eclipse
7. Changes in Fedora for Specific Audiences
7.1. What's new in science and mathematics
7.2. Electronic Design Automation
7.3. Circuit Design
7.4. Embedded Development
7.5. What's new for amateur radio operators
8. All Changes in Fedora 12
8.1. Amusements
8.2. Applications
8.3. Desktop-Accessibility
8.4. Development
8.5. Documentation
8.6. Sugar-Activities
8.7. System Environment
8.8. Text Editors-Integrated Development Environments (IDE)
8.9. Text Processing-Markup-XML
8.10. User Interface
A. 法律情報
A.1. ライセンス
A.2. 商標
A.3. 外部の参照事項
A.4. エキスポート
A.5. 法律情報
A.6. その他の情報
索引

1. Welcome to Fedora 12

1.1. Fedora 12 Overview

As always, Fedora continues to develop (http://www.fedoraproject.org/wiki/Red_Hat_contributions) and integrate the latest free and open source software (http://www.fedoraproject.org/wiki/Features). The following sections provide a brief overview of major changes from the last release of Fedora. For more details about other features that are included in Fedora 12 refer to their individual wiki pages that detail feature goals and progress:
リリースサイクルを通じて、主幹機能の背後にいる開発者とのインタビューがあり、 内部情報を提供しています:
The following are major features for Fedora 12:
  • Improved WebCam support
  • Better Video Codec
  • Audio Improvements
  • Better Power Management
このリリースに含まれる他の特徴には以下があります:
  • Automatic bug reporting tool
  • Bluetooth on demand
  • Many, many virtualization enhancements
  • Still more security improvements
Features for Fedora 12 tracked on the feature list page:
A discussion putting these features in context may be found at:

1.2. Hardware Requirements

Minimums may not always be sufficient

The minimum memory listed below may not be sufficient for all situations. In particular, installation in a virtual machine may require memory closer to the "Recommended" value.

1.2.1. Processor and memory requirements for PPC Architectures

  • 最小限 CPU: PowerPC G3 / POWER3。
  • Fedora 12 supports the New World generation of Apple Power Macintosh, shipped from circa 1999 onward. Although Old World machines should work, they require a special bootloader which is not included in the Fedora distribution. Fedora has also been installed and tested on POWER5 and POWER6 machines.
  • Fedora 12 supports pSeries and Cell Broadband Engine machines.
  • Fedora 12 also supports the Sony PlayStation 3 and Genesi Pegasos II and Efika.
  • Fedora 12 includes new hardware support for the P.A. Semiconductor 'Electra' machines.
  • Fedora 12 also includes support for Terrasoft Solutions powerstation workstations.
  • Recommended for text-mode: 233 MHz G3 or better, 128 MiB RAM.
  • Recommended for graphical: 400 MHz G3 or better, 256 MiB RAM.

1.2.2. Processor and memory requirements for x86 Architectures

The following CPU specifications are stated in terms of Intel processors. Other processors, such as those from AMD, Cyrix, and VIA that are compatible with and equivalent to the following Intel processors, may also be used with Fedora. Fedora 12 requires an Intel Pentium Pro or better processor, and is optimized for i686 and later processors.
  • Recommended for text-mode: 200 MHz Pentium Pro or better
  • Recommended for graphical: 400 MHz Pentium Pro or better
  • Minimum RAM for text-mode: 128 MiB
  • Minimum RAM for graphical: 192 MiB
  • Recommended RAM for graphical: 256 MiB

1.2.3. Processor and memory requirements for x86_64 architectures

  • Minimum RAM for text-mode: 256 MiB
  • Minimum RAM for graphical: 384 MiB
  • Recommended RAM for graphical: 512 MiB

1.2.4. Hard disk space requirements for all architectures

The complete packages can occupy over 9 GB of disk space. Final size is entirely determined by the installing spin and the packages selected during installation. Additional disk space is required during installation to support the installation environment. This additional disk space corresponds to the size of /Fedora/base/stage2.img (on Installation Disc 1) plus the size of the files in /var/lib/rpm on the installed system.
具体的には、追加容量として最小インストールの 90 MiB から、大きめのインストールで 175 MiB 位の範囲が必要です。
また、あらゆるユーザーデータにも追加の容量が必要であり、システムを正常に動作させるには少なくとも 5% の空き容量が必要です。

1.3. Fedora へようこそ

Fedora は Linux ベースのオペレーティングシステムであり、フリーでオープンソースの ソフトウェアを提供します。Fedora は常に誰にでも自由に使用でき、修正と配布が できます。この OS はコミュニティ「Fedora Project」として共同して作業する世界中の 人々によって構築されているものです。Fedora Project はオープンであるため、誰でも 参加を歓迎されます。Fedora Project はユーザーに為に前面に出て、フリーな オープンソースの発展とその内容をリードしていきます。

注記

Visit http://docs.fedoraproject.org/release-notes/ to view the latest release notes for Fedora, especially if you are upgrading. If you are migrating from a release of Fedora older than the immediately previous one, you should refer to older Release Notes for additional information.
You can help the Fedora Project community continue to improve Fedora if you file bug reports and enhancement requests. Refer to http://fedoraproject.org/wiki/Bugs_and_feature_requests for more information about bug and feature reporting. Thank you for your participation.
Fedora に関する全般情報は、以下の web ページを参照してください。

1.4. 一般的なバグ

Most complex software contains bugs. One of the features of free and open source software is the ability to report bugs, helping to fix or improve the software you use.
一般的バグの一覧は、Fedora プロジェクトによって各リリース毎に維持されており、 ソフトウェア内のバグかも知れない問題がある場合に適切な出発点となります:

1.5. フィードバック

Thank you for taking the time to provide your comments, suggestions, and bug reports to the Fedora community; this helps improve the state of Fedora, Linux, and free software worldwide. A list of commonly reported bugs and known issues for this release is available from http://fedoraproject.org/wiki/Common_F12_bugs.

1.5.1. フィードバック

本ガイドに誤植を見つけられた場合や本ガイドの改善案をお持ちの場合はぜひお知らせください。 Bugzilla http://bugzilla.redhat.com/bugzilla/ にて、 Product には Fedora. を選びレポートの提出をお願いいたします。
バグレポートを提出される場合は、 そのガイドの識別子となる Release_Notes を必ず明記して頂くようお願いします。
ドキュメントに関する改善のご意見についてはできるだけ具体的にお願いいたします。 エラーを発見された場合は、 セクション番号および該当部分の前後の文章も含めてご報告頂くと照合が容易になります。

1.5.2. Other Ways to Leave Feedback

You can learn more about the Bugzilla process at http://fedoraproject.org/wiki/Bugs_and_feature_requests. However, if you are not comfortable leaving feedback through Bugzilla, you could also: