A Cloud ChefConcurrent executionAbout 20 years ago, Intel released the infamous Pentium 4. Known for being energy-hungry and running hot, it pushed the single core…Mar 8, 2021Mar 8, 2021
A Cloud ChefLinux Boot Process — Part 2In the previous article, we left right after after the kernel was loaded in memory and executed. Let’s pick from here and see how the…Sep 3, 2018Sep 3, 2018
A Cloud ChefLinux Boot Process — Part 1For an ordinary user, turning the computer on seems a straightforward and simple process: you press a key, wait a couple of minutes and…Sep 3, 20182Sep 3, 20182
A Cloud ChefIntroduction to ioctl interfacePOSIX standard presents to the user space a very clever abstraction of the underlying hardware: everything can be manipulated as a file…Aug 27, 2018Aug 27, 2018
A Cloud ChefLinux Process States and SignalsWhen troubleshooting a system, it's important to understand the process life-cycle and how the scheduler divides the CPU cores between the…Aug 26, 20184Aug 26, 20184
A Cloud ChefLinux System CallsYou can spend years working with Linux without acknowledging the existence of system calls and the underlying structure under it. It’s…Aug 26, 20181Aug 26, 20181
