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CentOS

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CentOS
Centos-logo-light.svg
CentOS 7.0 GNOME.png
CentOS 7中的預設GNOME桌面
开发者 CentOS項目(隸屬於Red Hat
作業系統家族 Linux
運作狀態 活躍
源码模式 開放原始碼
初始版本 2004年5月14日,​15年前​(2004-05-14
最新版本

8.0-1905(2019年9月24日,​55天前​(2019-09-24[1][±]
7.7-1908(2019年9月17日,​2個月前​(2019-09-17[2][±]

6.10(2018年7月3日,​16個月前​(2018-07-03[3][±]
市場取向 桌上型電腦大型计算机服务器工作站
更新方式 長期支援
软件包管理系统 Yum(命令行)
dnf (命令行)
PackageKit (圖形)
RPM(二進制格式)
支援平台 amd64
内核类别 整塊性核心Linux内核
默认用户界面 命令行、GNOMEKDE Plasma(用戶可選)
许可证 自由软件GNU通用公共许可证及其他许可证)
官方網站 www.centos.org

CentOSCommunity Enterprise Operating System)是Linux发行版之一,它是來自於Red Hat Enterprise Linux(RHEL)依照開放原始碼規定釋出的原始碼所編譯而成。由於出自同樣的原始碼,因此有些要求高度穩定性的伺服器以CentOS替代商業版的Red Hat Enterprise Linux使用。兩者的不同,在於CentOS並不包含封闭原始碼軟體。CentOS 对上游代码的主要修改是为了移除不能自由使用的商标。[4]2014年,CentOS宣布与Red Hat合作[5],但CentOS将会在新的委员会下继续运作,并不受RHEL的影响[6]

CentOS和RHEL一样,都可以使用Fedora EPEL来补足软件。

處理器架構[编辑]

CentOS有下列處理器平台的版本:

  • Intel x86及相容架構(32位元)(CentOS 7 的32位元版本由AltArch SIG提供支援)[7]
  • Intel Itanium(64位元)(新版本不再支援)
  • x86-64 (AMD64和Intel 64,64位元)
  • PowerPC G3及G4(測試版)(新版本不再支援)
  • IBMeServer z系列及S/390大型主機(新版本不再支援)
  • 龙芯Loongson)采用的MIPS架构(32位、64位)[8] (非官方支援 )
  • AArch64(ARM架構中的ARMv8或ARM64,64位元)(由AltArch SIG提供支援)[9]

另外有限度的支援兩款舊型處理器:

版本[编辑]

CentOS版本號有兩個部份,一個主要版本和一個次要版本,主要和次要版本號分別對應於RHEL的主要版本與更新套件,CentOS採取從RHEL的原始碼套件來構建。例如CentOS 4.4構建在RHEL 4.0的更新第4版。

自2006年中,CentOS 4.4版本開始(前身為RHEL 4.0更新第4版),Red Hat采用了和CentOS完全相同的版本约定,例如:Red Hat 4.5。

CentOS 5和RHEL 5已经在2017年3月31日结束生命周期。[10]

CentOS 8在2019年9月24日發布,此版本與之前的套件庫不同,主要分為兩個,一個為BaseOS和AppStream,並且開始使用dnf作為管理套件的程式。

發佈歷史[编辑]

資料來源為 CentOS WikiDistrowatch CentOS

版本 平台 RHEL 版本 發佈日期 RHEL 發佈日期
2 i386 2.1 2004-05-14[11] 2002-05-17[12]
3.1 i386, x86_64, ia64, s390, s390x 3 2004-03-19[13] 2003-10-23[12]
3.4 - Server CD i386, x86_64, ia64, s390, s390x 3.4 2005-01-23 -
3.7 i386, x86_64, ia64, s390, s390x 3.7 2006-04-11[14] -
3.8 i386, x86_64 3.8 2006-08-25[15] 2006-07-20
3.9 i386, x86_64, ia64, s390, s390x 3.9 2007-07-26[16] 2007-06-15
4 i386, x86_64, various 4 2005-03-09[17] 2005-02-14[18]
4.6 i386, x86_64, ia64, alpha, s390, s390x, ppc (beta), sparc (beta) 4.6 2007-12-16[19] 2007-11-16[20]
4.7 i386, x86_64 4.7 2008-09-13[21] 2008-07-24[22]
4.7 - Server CD i386, x86_64 4.7 2008-10-17[23] -
4.8 i386, x86-64 4.8 2009-08-21[24] 2009-05-18[25]
4.9 i386, x86-64 4.9 2011-03-02[26] 2011-02-16[27]
5 i386, x86_64 5 2007-04-12[28] 2007-03-14[29]
5.1 i386, x86_64 5.1 2007-12-02[30] 2007-11-07[31]
5.1 - LiveCD i386 5.1 2008-02-18[32] -
5.2 i386, x86_64 5.2 2008-06-24[33] 2008-05-21[34]
5.2 - LiveCD i386 5.2 2008-07-17[35] -
5.3 i386, x86_64 5.3 2009-03-31[36] 2009-01-20[37]
5.3 - Live CD i386 5.3 2009-05-27[38] -
5.4 i386, x86_64 5.4 2009-10-21[39] 2009-09-02[40]
5.5 i386, x86_64 5.5 2010-05-14[41] 2010-03-31[42]
5.5 - LiveCD i386, x86-64 5.5 2010-05-14[41] -
5.6 i386, x86-64 5.6 2011-04-08[43] 2011-01-13[44]
5.7 i386, x86-64 5.7 2011-09-13[45] 2011-07-21[46]
5.8 i386, x86-64 5.8 2012-03-07[47] 2012-02-21[48]
5.9 i386, x86-64 5.9 2013-01-17[49] 2013-01-07[50]
5.10 i386, x86-64 5.10 2013-10-19[51] 2013-10-01[52]
5.11 i386, x86-64 5.11 2014-09-30[53] 2014-09-16[54]
6 i386, x86-64 6 2011-07-10[55] 2010-11-10[56]
6.0 - LiveCD i386, x86-64 6.0 2011-07-25[57] -
6.0 - LiveDVD i386, x86-64 6.0 2011-07-27[58] -
6.0 - MinimalCD i386, x86-64 6.0 2011-07-28[59] -
6.1 i386, x86-64 6.1 2011-12-09[60] 2011-05-19[61]
6.1 - LiveCD i386, x86-64 6.1 2011-12-09[62] -
6.1 - LiveDVD i386, x86-64 6.1 2011-12-09[63] -
6.1 - MinimalCD i386, x86-64 6.1 2011-12-09[64] -
6.2 i386, x86-64 6.2 2011-12-20[65] 2011-12-06[66]
6.2 - LiveCD i386, x86-64 6.2 2011-12-20[67] -
6.2 - LiveDVD i386, x86-64 6.2 2011-12-20[67] -
6.2 - MinimalCD i386, x86-64 6.2 2011-12-20[65] -
6.3 i386, x86-64 6.3 2012-07-09[68] 2012-06-21[69]
6.4 i386, x86-64 6.4 2013-03-09[70] 2013-02-21[71]
6.5 i386, x86-64 6.5 2013-12-01[72] 2013-11-21[73]
6.6 i386, x86-64 6.6 2014-10-28[74] 2014-10-14[75]
6.7 i386, x86-64 6.7 2015-08-07[76] 2015-07-22[77]
6.8 i386, x86-64 6.8 2016-05-25[78] 2016-05-09[79]
6.9 i386, x86-64 6.9 2017-04-05[80] 2017-03-21[81]
6.10 i386, x86-64 6.10 2018-07-03[82] 2018-06-19[83]
7-1406 x86-64 7.0 2014-07-07[84] 2014-06-10[85]
7-1503 x86-64 7.1 2015-03-31[86] 2015-03-06[87]
7-1503-AArch64 AArch64 7.1 2015-08-04[88] 2015-03-06[89]
7-1503-i386 i386 7.1 2015-10-12[90] 2015-03-06[91]
7-1511 x86-64 7.2 2015-12-14[92] 2015-11-19[93]
7-1611 x86-64 7.3 2016-12-12[94] 2016-11-03[95]
7-1708 x86-64 7.4 2017-09-13[96] 2017-08-01[97]
7-1804 x86-64 7.5 2018-05-10[98] 2018-04-10[99]
7-1810 x86-64 7.6 2018-12-03[100] 2018-10-30[101]
7-1908 x86-64 7.7 2019-09-17[102] 2019-08-06[103]
8-1905 x86-64, AArch64 8.0 2019-09-24[1] 2019-05-07[104]

按照CentOS 5和6 RHEL的生命週期策略與上游供應商的改變也將支持為10年。

支援時程[编辑]

發行版本 完整更新 維護更新
3 2006-07-20 2010-10-31
4 2009-03-31 2012-02-29
5 2014-01-31 2017-03-31
6 2017-05-10 2020-11-30
7 2020-08-06 2024-06-30
8 2024-05-01 2029-05-01

參考文獻[编辑]

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外部連結[编辑]