In what scenarios would using the ps command in PHP be beneficial for server management?

Using the ps command in PHP can be beneficial for server management when you need to retrieve information about running processes on the server, such as their process IDs, memory usage, and CPU usage. This can help you monitor and manage server resources more effectively, identify any resource-intensive processes, and troubleshoot performance issues. 

// Get the list of running processes on the server
$output = shell_exec('ps aux');

// Print the output
echo "<pre>$output</pre>";

Keywords

ps command PHP server management process management system administration

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