Learn all about Linux load average, and how you can use it to monitor your system and optimize your system to run smoothly.

Monitoring, anticipating, and reacting to server load is a full time job in some organizations. Unexpected spikes in resource usage can indicate a software or hardware problem. Gradual increases over ...

Software clustering technologies have been evolving for the past few years and are currently gaining a lot of momentum for several reasons. These reasons include the benefits of deploying commodity, ...

Process management is the most import part of an operating system. Its design and implementation can greatly affect performance. In a multiprocess OS, many processes run simultaneously, thus ...

Nginx is a versatile and high-performance server known for its capabilities in web serving, reverse proxying, caching, load balancing, and media streaming. Its asynchronous, event-driven architecture ...

There are quite a number of ways to look at running processes on Linux systems – to see what’s running, the resources that processes are using, how the system is affected by the load and how memory is ...

The Linux operating system is powerful and flexible, able to run in several different modes of operation called run levels. When a Linux system starts, a function called "init" is used to configure ...

There are several commands for checking up on memory usage in a Linux system. Focusing on which processes and users are consuming the most memory can benefit from a few carefully crafted tools and ...