goodla.blogg.se - Linux monitor ram usage

swpd displays virtual memory used, while free shows idle memory. The r column shows the number of running processes (or those waiting for run time), while the b columns indicate sleeping processes.

Procs displays information about processes.

Let’s take a look at each of these columns: It’s split into six columns – procs (processes), memory, swap, io, system, and cpu. The data table displayed can be overwhelming at first. The vmstat command displays current virtual memory usage- processes, memory, paging, disks, and CPU information. This can be released when required by the system. Note : If you notice your Free memory is low, the server may be using available RAM for cache. You can change the measurement units displayed on the screen by adding -m (megabytes) or -g (gigabytes) after the command.

Shared, buffers and cache: memory currently used by the kernel.

Free: RAM available for the system to use.

Used: RAM consumed by the server and its processes.

Total: the amount of physical swap RAM available.

The report includes physical and swap memory, plus buffers used by the kernel. This quick and easy tool displays the amount of free memory available.

Once you’ve logged in, try the following commands: Free To find out more about accessing your server using SSH, check out this Knowledge Base article: How to connect to your server via Secure Shell (SSH). You can also log in to your server using a Secure Shell (SSH) and use various commands to track VPS memory usage. Scroll down to the Current Memory Usage section.Ĭheck memory usage using the command line Select Server information under Server Status. To check your VPS memory usage with WHM, log in to WHM and type “server” in the search bar. In this article, we’ll show you how to use both methods.

If you want to check your VPS memory usage, you can choose to monitor resources using WHM or the command line. HostPapa VPS users have several tools at their fingertips for monitoring server performance.