Memory leaksare a common issue in long-running Linux processes, where memory that has been allocated isn’t properly released after it’s no longer needed. Over time, this can cause processes to consume excessive memory, leading to performance degradation or even system crashes. Monitoring memory ...
The init program is a user-space program like any other program on the Linux system, and you’ll find it in /sbin along with many of the other system binaries. Its main purpose is to start and stop the essential service processes on the system, but newer versions have more responsibilitie...
For example, if you’re sending data from Host A to Host B, as shown in Figure 9-1, your bytes leave the application layer on Host A and travel through the transport and network layers on Host A; then they go down to the physical medium, across the medium, and up again through the...
The Central Processing Units (CPUs) are the physical hardware components that carry out instructions in a computer system. In a Linux server, the term "number of CPUs" corresponds to the count of physical processors installed in the system. Each CPU generally encompasses one or more proc...
Knowing the memory utilization is an important part of system maintenance. You’ll learn various commands you can use to check memory usage in Linux.AI to Football: Perplexity Adds Football Coverage - Champions League Knockout Phase & More! When using any Linux distribution, it is important as...
12 Useful “df” Commands to Check Disk Space in Linux How to Find Most Used Disk Space Directories and Files in Linux Agedu – A Useful Tool for Tracking Down Wasted Disk Space in Linux BleachBit – A Free Disk Space Cleaner and Privacy Guard for Linux Systems ...
The point where the kernel starts its first user-space process, init, is significant—not just because that’s where the memory and CPU are finally r...
Learn how to review Swap space usage on a Linux server using commands like top, free, and proc status for better memory management.
Explore what is shared memory and how FastDDS shared memory is used in ROS 2. Also, learn different ways to handle ROS 2 shared memory in snaps.
Learn how to clear swap in Linux without losing any important data. Also learn why would you clear the swap manually.Jun 29, 2021 — Abhishek Prakash How to Clear Swap Memory in Linux Swap is a virtual memory concept that allows your system to use a portion of your hard drive as the...