Red Hat Enterprise Linux

Mastering the Red Hat Certified Engineer (RHCE) Exam

December 20, 2024
Posted by Luca Berton
RHCE, Linux Administration, Ansible, Certification, IT Automation, Containers, Virtualization, SELinux, Red Hat Enterprise Linux, Networking

Introduction Achieving the Red Hat Certified Engineer (RHCE) certification is a transformative step for IT professionals aiming to excel in Linux system administration and automation.

Red Hat Enterprise Linux 10 x86-64-v3 feature

January 21, 2024
Posted by Luca Berton
Red Hat Enterprise Linux, x86-64-v3, RHEL 10, GCC 12, CentOS ISA SIG, AVX, AVX2, FMA, VEX encoding, ISA enhancements, Intel Haswell, AMD Excavator, Intel Atom, microarchitecture, performance optimization, Linux compilers, data science computing, numerical applications, CPU capabilities, software development

Introduction to x86–64-v3 in RHEL 10 In Red Hat Enterprise Linux (RHEL) 9, Red Hat upgraded the instruction set architecture (ISA) baseline to the x86–64-v2 microarchitecture level.