PHP Upgrade issues : Plesk / Redhat 4 I was trying to upgrade the PHP version to php5 on a Redhat 4 server with Plesk 8.4 but had many issues, as the redhat mirrors do not have PHP5. PHP5 is available with Redhat 5. I used atomicrocketturtle repository for the installation, here is a guide… Continue reading PHP Upgrade issues : Plesk / Redhat 4