Differences

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--- php-upgrade [2015/12/14 14:32] – created luke7858
+++ php-upgrade [2024/05/23 07:26] (current) – external edit 127.0.0.1
@@ Line 1: / Line 1: @@
 Please see '[[yum_plugin_replace|yum replace]]' for installing the correct package
+=== Upgrading PHP ===
+The following guide will use yum-plugin-replace to upgrade php.
+\\
+\\
+\\
+----------------------------------------------------------------------------
+=== WARNING! ===
+Before upgrading, please make sure plesk is NOT installed
+<sxh bash>
+service psa status
+</sxh>
+<sxh bash>
+rpm -qa | grep -i 'psa\|plesk'
+</sxh>
+IF you run the following guide and plesk IS installed, it will remove the 'php-psa' module which will fully remove plesk from your device!!!
+\\
+\\
+----------------------------------------------------------------------------
+\\
+\\
+)
+**Note:** **__BACKUP__** php.ini file before you do anything!
+\\
+<sxh bash>
+cp /etc/php.ini{,.$(date +%Y-%m-%d).back}
+</sxh>
+\\
+) Check version currently installed:
+<sxh bash>
+php -v
+</sxh>
+<sxh bash>
+PHP 5.3.3 (cli) (built: Oct 30 2014 20:12:53)
+Copyright (c) 1997-2010 The PHP Group
+Zend Engine v2.3.0, Copyright (c) 1998-2010 Zend Technologies
+</sxh>
+\\
+) Find package you wish to upgrade to:
+<sxh bash>
+# yum info php56u.x86_64 | grep -i 'name\|version\|release\|size'
+Name        : php56u
+Version     : 5.6.15
+Release     : 1.ius.el6
+Size        : 2.7 M
+</sxh>
+\\
+)
+php -m > /home/php-modulebackup
+\\
+)
+\\
+You will not be able to simply install the new package, it will conflict with lots of installed packages.
+\\
+What we need to do it 'replace' packages (Note: you may need to run yum-complete-transaction first).
+\\
+<sxh bash>
+yum replace php --replace-with=php56u
+</sxh>
+\\
+)
+<sxh bash>
+php -m > /home/php-modulebackupUpgrade
+</sxh>
+<sxh bash>
+diff the two file
+</sxh>