Learn how to efficiently transfer files between Linux servers using SCP and Rsync, compare their features, understand key command options, handle symlinks, progress display, bandwidth limits, filtering, and hidden files, and apply practical tips for reliable remote copying.
Learn how to control Linux network traffic by creating qdisc, class, and filter rules with tc, set bandwidth limits for specific IPs or ports, and use an ifb virtual interface to shape inbound traffic, including step-by-step commands, configuration examples, and cleanup procedures.
This guide explains how to use Linux's TC tool to shape traffic by creating qdisc, class, and filter rules, allowing you to limit outbound and inbound bandwidth for specific IP addresses or ports, with step‑by‑step commands and practical examples.
This article details the architecture, S3‑compatible functionality, rate‑ and bandwidth‑limiting mechanisms, dependency degradation strategies, multi‑cloud switching, monitoring, and future roadmap of the Beike storage gateway, illustrating how it achieves high availability and scalability for billions of objects.
During the COVID‑19 surge, web traffic spiked dramatically, prompting a detailed guide on five practical Nginx configuration changes—enabling Gzip compression, setting cache headers, activating HTTP/2, streamlining logging, and limiting bandwidth—to dramatically reduce bandwidth usage and improve site responsiveness.
This article explains practical Nginx configuration tweaks—including enabling gzip compression, setting cache headers, activating HTTP/2, optimizing logging, and limiting bandwidth—to reduce bandwidth usage and server load, illustrated with code examples and performance impact calculations for typical web traffic.
This guide explains how to create VLANs, assign IP addresses, and apply inbound QoS traffic policing on a router to limit the 192.168.10.0 subnet to 6400 kbit/s and the 192.168.20.0 subnet to 12800 kbit/s.
