See moodledev JMeter documentation Scalability It can be interesting to install and use the Benchmark plugin in order to find the bottlenecks of your system that specifically affect Moodle or do a load test / stress test with tool like JMeter. The optimization order preference is usually: primary storage (more RAM), secondary storage (faster hard disks/improved hard disk configuration), processor (more and faster). If your system starts swapping, this is a sign that you need more RAM. It is especially important to try to eliminate swap file usage as much as you can. The overall aim of adjustments to improve performance is to use RAM (cacheing) and to reduce disk-based activity. Once you have quantitative data about how your system is performing currently, you'll be able to determine if the change you have made has had any real impact. For Linux try LBS (Note: Last updated May 2002) and for Windows use the Performance Monitor. 8 Performance of different Moodle modulesīefore attempting any optimization, you should obtain a baseline benchmark of the component of the system you are trying to improve.With this VirtualHost configuration, you’re telling Apache to serve your_domain using /var/Lighttpd, NginX and Cherokee performance If you’re using nano, you can do this by pressing CTRL + X, then Y and ENTER. Save and close the file when you’re done. ip addr show eth0 | grep inet | awk '/access.log combined.First, you could use the iproute2 tools to get your IP address by running:: There are a few different ways to do this from the command line. Usually, this is the address you use to connect to your server through SSH. If you do not know what your server’s public IP address is, there are a number of ways you can find it. How To Find your Server’s Public IP Address If your browser returns this page, then your web server is now correctly installed and accessible through your firewall. This will return the default Debian 11 Apache web page, which is there for informational and testing purposes: You can verify that everything went as planned by visiting your server’s public IP address in your web browser: your_server_ip Next, allow incoming HTTP and HTTPS traffic for this profile: The WWW profiles listed are used to manage ports used by web servers: View the full list of application profiles by running: On Debian 11, UFW comes loaded with app profiles that you can use to adjust your firewall settings. Assuming that you followed the initial server setup instructions to install and enable the UFW firewall, make sure that your firewall allows HTTP and HTTPS traffic. Once the installation is complete, you need to adjust your firewall settings. This command will prompt you to confirm Apache’s installation. If this is the first time you’re using sudo within this session, you’ll be prompted to provide your user’s password to confirm you have the right privileges to manage system packages with apt: Start by updating the package manager cache. It’s well documented, has an active community of users, and has been in wide use for much of the history of the web, which makes it a great choice for hosting a website. The Apache web server is among the most popular web servers in the world. Step 1 - Installing Apache and Updating the Firewall This can be configured using our initial server setup guide for Debian 11. To follow this tutorial, you will need a Debian 11 server with a non- root sudo-enabled user account and a basic firewall. In this guide, you will install a LAMP stack on a Debian 11 server, using MariaDB as the database management system. ![]() The site data is stored in a MariaDB database, and dynamic content is processed by PHP.Īlthough this software stack typically includes MySQL as the database management system, some Linux distributions - including Debian - use MariaDB as a drop-in replacement for MySQL. This term is an acronym that represents the Linux operating system, with the Apache web server. A “LAMP” stack is a group of open-source software that is typically installed together to enable a server to host dynamic websites and web apps.
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