Updating php linux
It’s much safer to do this by provisioning a separate server to perform the upgrade as a fresh install instead.
If you know what you are doing, you can upgrade PHP by:yum install yum-plugin-replace yum replace --enablerepo=webtatic-testing php-common --replace-with=php56w-common It will likely give you a message “WARNING: Unable to resolve all providers …”. You will be given a chance to see what packages will be installed and removed before again being given a chance to confirm.
All users of PHP are encouraged to test this version carefully, and report any bugs and incompatibilities in the bug tracking system.
THIS IS A DEVELOPMENT PREVIEW - DO NOT USE IT IN PRODUCTION!
It's strongly recommended to run those pending jobs before upgrading the wiki, to avoid them failing in case the parameter specification of those jobs change on the new version.
Use run While the upgrade scripts are well-maintained and robust, things could still go awry.
I found this document but I am not sure how to use it: i run the following command I get the results: # yum list installed | grep "php"php.x86_64 5.4.16-23.el7_0.3 @base php-cli.x86_64 5.4.16-23.el7_0.3 @base php-common.x86_64 5.4.16-23.el7_0.3 @base php-mysql.x86_64 5.4.16-23.el7_0.3 @base php-pdo.x86_64 5.4.16-23.el7_0.3 @base I am sorry, if I caused any inconvenience.
Before proceeding to update the database schema, make a full backup of the wiki, including both the database and the files: You can put the new files into place using FTP or the command line. Using the command line will be much faster than having to upload each single one of the thousands of files via FTP.
Note: You should put the decompressed tarball in a new and empty folder on your server.
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How to upgrade PHP version installed on Debian to 5.4/5.5/5.6?
making sure any CPanel-like software can run after the upgrade.