![How to Change PHP version in OpenLiteSpeed](https://serverok.in/wp-content/themes/understrap-child/images/default.webp)
How to Change PHP version in OpenLiteSpeed
I installed OpenLiteSpeed on a server. The default PHP version was 7.3. I wanted PHP 7.4 on this server. To
![OpenLiteSpeed](https://serverok.in/wp-content/uploads/2020/09/OpenLiteSpeed-swapping.png)
OpenLiteSpeed move Swapping Directory
By default OpenLiteSpeed use /tmp/lshttpd/swap for temp files. If your /tmp partition is small, disk may get full. To move
![LiteSpeed Web Server](https://serverok.in/wp-content/uploads/2020/04/LiteSpeed-web-server-280x180.png)
Install LiteSpeed Web Server
LiteSpeed is a high performance web server. Unlike most other web servers, this is a paid software, so you will
![Zend OpCache GUI](https://serverok.in/wp-content/uploads/2020/04/opcache-gui-280x180.png)
Install Zend OpCache on OpenLiteSpeed Server
To install Zend OpCache on OpenLiteSpeed Server, run apt install -y lsphp73-opcache Now restart PHP with command killall -9 lsphp