升級 Centos 的 php 版本 至 5.5

IT_man

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首先查目前安裝的php版本

php -v

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其實對 Centos 的部分來說就是換掉 yum 的資料庫

分以下步驟進行:

CentOS/RHEL 7.x:

1. rpm -Uvh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
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2. rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm

複製代碼

CentOS/RHEL 6.x:

1. rpm -Uvh https://mirror.webtatic.com/yum/el6/latest.rpm

複製代碼

CentOS/RHEL 5.x:

1. rpm -Uvh http://mirror.webtatic.com/yum/el5/latest.rpm

複製代碼

開始升級:

1. yum install yum-plugin-replace
   
2. yum replace php-common --replace-with=php55w-common

複製代碼

過程會出現 “WARNING: Unable to resolve all providers …”,這是正常的,你只要按"y" 繼續

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參考: https://webtatic.com/packages/php55/

如果升級至5.6,請參考 : https://www.cadch.com/modules/news/article.php?storyid=227