作者: boats  出自: http://www.linuxdiyf.com

VPS上装的CentOS是4.1的，上面的PHP和MySQL包都是4的，想要晋级它们异常艰难，本人又不想用源码布置，次若是源码布置当前有变更的话懒得重编译。明天居心发明一个叫CentOSPlus的东西，嘿嘿，正好解了我的燃眉之急。

先容：centosplus是centos的一部分，这个堆栈的存在是为了保证centos对新软件的支持，虽然这个堆栈里面的软件也不是很新，它只是一个折中的方案。要运用这个堆栈里面的软件请运用yum –enablerepo=centosplus在这次yum中翻开这个堆栈。假定你对yum的设置装备安排文件斗劲相识的话可以去/etc/yum.repos.d/修正他们。

官方标明:

The CentOS Plus Repository

This repository is for items that actually upgrade certain base CentOS

componets. This repo will change CentOS to not be exactly like the

upstream providers content.

The CentOS developement team has tested every item in this repo, and

they build and work under CentOS-4. They have not been tested by the

upstream provider, and are not available in the upstream products.

You should understand that use of these components removes the 100%

binary compatibility with the upstream products. That said, here is

what is available in this repo.

In the below descriptions, the exact versioning has been replaced with

x’s … as this is generic information. See the actual RPM directories

in the ARCH that you are interested in for the latest version of each

of the packages for that specific ARCH.

Every effort will be made to keep these files updated, BUT the main

CentOS distro will be updated first, and these files will be updated

after the main distro updates have been completed and pushed. This

should not cause a considerable delay, and normally updates should

be completed on the same day as in the main distro. You might want

to exclude any packages from the [base] and [updates] section of your

/etc/yum.repos.d/CentOS-Base.repo file like this:

exclude=php* kernel* postfix*

If you do that to the [updates] and [base] section for packages you

install from the CentOS Plus repo, you won’t accidentally get updates

from the main tree.

————————-

php-5.x.x-x.centos4

————————-

This is php-5 for CentOS-4. It replaces the php-4.3.9 that is currently

in CentOS-4. In order to upgrade a current php-4 install, you must

remove php-domxml first and then do:

yum –enablerepo=centosplus upgrade php*

or to do and install, use this command:

yum –enablerepo=centosplus –exclude=php-domxml install php*

(or install individually the files that you need)

————————————-

postfix-2.x.x-x.x.RHEL4.mysql.centos4

————————————-

This is Postfix compiled with mysql support so that you can use a MySQL

database for both usernames and to hold mail. If you need mysql support

for your postfix mail server, you can upgrade a currently installed

version like this:

yum –enablerepo=centosplus upgrade postfix*

or do an install like this:

yum –enablerepo=centosplus install postfix*

———————————-

kernel-2.6.x-x.x.x.xxx.plus.c4

———————————-

This is a kernel that has many of the options and modules turned on which

are turned off by default in the upstream providers kernels. A list of

some of the items that this Kernel includes are:

File Systems:

NTFS (read and write)

XFS (read and write)

JFS (read and write)

ReiserFS (read and write)

UFS {BSD default FS} (read only)

BeOS FS (read only)

AFS (read only)

Hardware Modules:

All USB

All Firewire

All SCSI

Video4 Linux and all Video, Audio and Radio modules

IPX, DECNET, netware file mount support, ability to write to a Windows

Dynamic Partition. There are other items as well. See this link for

the actual config files used to build the latest unsupported kernel:

http://mirror.centos.org/centos/4/docs/kernel-unsupported/

Note: Starting with kernel-2.6.9-42.x.x.plus.c4, xfs-kernel-modules is

provided for the centosplus kernels and the standard centos kernels.

These modules are newer XFS code from SGI than the standard 2.6.9

modules included in the CentOS kernel.

———————

File System Utilities

———————

Because of the added file system support for the above kernel, we have

also added tools to create XFS, JFS and ReiserFS partitions and make

file systems on those partitions. Here are the packages for each FS:

XFS:

dmapi

dmapi-devel

xfsdump

xfsprogs

xfsprogs-devel

JFS:

jfsutils

ReiserFS:

reiserfs-utils

Thanks,

The CentOS Development Team

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