ByteDance makes Linux kernel reboots faster

ByteDance, the company behind TikTok is proposing few patches to the linux kernel to make kernel reboots via kexec go from 500ms down to 15 ms saving huge time in updating kernel on thousands of machines. Let us discuss this 0:00 Intro 1:30 Linux Kernel Reboot Options 2:30 how kexec works 4:00 The optimization 5:00 Going through the patch 6:00 Updating Servers at TikTok scale 9:00 Summary Fundamentals of Networking for Effective Backends udemy course (link redirects to udemy with coupon) Fundamentals of Database Engineering udemy course (link redirects to udemy with coupon) Introduction to NGINX (link redirects to udemy with coupon) Python on the Backend (link redirects to udemy with coupon) Become a Member on YouTube Arabic Software Engineering Channel ? Members Only Content ? Backend Engineering Videos in Order ? Database Engineering Videos ?️Listen to the Backend Engineering Podcast Gears and tools used on the Channel (affiliates) ?️ Slides and Thumbnail Design Canva Stay Awesome, Hussein