Just did. The shmpages-limit is already higher than what the article suggests, still it is used up
resource held maxheld barrier limit failcnt
shmpages 26877 26877 32768...
Using Plesk 12.0.18 and CentOS 6.6, I installed PHP 5.6 through the Plesk Updates menu. After that, the new version was not automatically selectable inside Plesk Panel. I added it using php_handler.
However, when selecting PHP 5.6 for a website, I only get a 500 server error.
Trying to...