How Linux Servers Scale Without Breaking

Most sysadmins think scaling is about throwing more hardware at a problem. But when traffic spikes during a flash sale or a viral product launch, the bottleneck isn't always CPU or memory—it's often the kernel itself. In this episode, we look at how major infrastructure providers handle connection storms using specific kernel parameters like tcp_tw_reuse and backlog tuning. We break down why your server drops connections even when it has free RAM, and how to configure net.core.somaxconn to actually match your application's needs. This isn't just theory; it's the difference between a smooth checkout experience and a 503 error that costs you customers. #FexingoBusiness #BusinessPodcast #LinuxServer #Sysadmin #BashScripting #ServerEngineering #NetworkOptimization #KernelTuning #TCPConnections #Scalability #DevOps #SystemAdministration #PerformanceTuning #TechCareers #Infrastructure #WebServers #DatabaseScaling #HighAvailability Keep every episode free: buymeacoffee.com/fexingo