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I’m using CloudLinux as server OS in OnApp Cloud Platform. Although I’m the only user in the server, I like CloudLinux for system stability as my website regularly under DOS/DDOS attack. However, I would like to use the resource as much as possible & not the default setting.

The best way to control LVE limits is using LVE Manager or lvectl command line tool. The limits are saved in /etc/container/ve.cfg. In other word, we can modify this file directly to modify limit.

Below is the sample of ve.cfg

<?xml version="1.0" ?>
<lveconfig>
	<defaults>
		<cpu limit="25"/>
		<ncpu limit="1"/>
		<io limit="1024"/>
		<mem limit="262144"/>
		<other maxentryprocs="20"/>
		<pmem limit="262144"/>
		<nproc limit="0"/>
	</defaults>
	<lve id="501">
		<cpu limit="95"/>
		<ncpu limit="4"/>
		<io limit="102400"/>
		<mem limit="524288"/>
		<other maxentryprocs="100"/>
		<pmem limit="524288"/>
		<nproc limit="100"/>
	</lve>
</lveconfig>

For the user id, 501 the resource allocated is as follow

<cpu limit="95"/>			-> CPU usage limit is 95%
<ncpu limit="4"/>			-> Number of CPU limit is 4
<io limit="102400"/>			-> IO limit is 102400 kB/s
<mem limit="524288"/>			-> Virtual memory limit is 524288 kB
<other maxentryprocs="100"/>		-> Number of Entry Processes limit is 100
<pmem limit="524288"/>			-> Physical Memory limit is 524288 kB
<nproc limit="100"/>			-> Number of Processes limit is 100

PHP Code in Footer Attribution of Thesis 2+ WordPress Theme

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Thesis (Theme), Wordpress

PHP, Theme Editor, WordPress Theme

In Thesis 2+ WordPress theme, if you need to have PHP Code in Footer Attribution, you need to add a code in Thesis 2+ Custom Function. You may need this to automatically change the year in the copyright of the footer instead of manually change it every year. The best thing is the code will apply to all post, page or archive page.

In Thesis 2+ theme, there are 2 ways to do it. If you want the Custom Function to apply to all Thesis 2+ Skins, edit “/wp-content/thesis/master.php” file. However if you want the function to apply to only individual Skin, edit “/wp-content/thesis/skins/SKIN/custom.php” file. “SKIN” is referring to your selected skin.

If you want to change the year in the copyright in the footer automatically, add the following code.

/* Footer Text */
function my_footer() {
	?>
		<p>Copyright &copy; 2011 &ndash; <?php echo date("Y"); ?>
		<a href="/">example.com</a></p>
	<?php
	}
add_action('hook_top_footer', 'my_footer');