The QQ image storage platform was fully migrated from VM‑based servers to Tencent Cloud’s Kubernetes Engine, consolidating services into containers, adding health checks, anti‑affinity, and autoscaling, which cut costs by 26%, reduced ops effort 30%, and improved scalability and reliability.
This guide walks through eight frequent Kubernetes networking problems in Tencent Cloud Kubernetes Service—such as cross‑VPC NodePort timeouts, low load‑balancer CPS, DNS resolution delays, apiserver access lag, mis‑configured resolv.conf, liveness‑probe failures, and externalTrafficPolicy = Local timeouts—explaining their root causes and providing concrete kernel, iptables, DNS, and configuration fixes.
This guide walks through installing KubeSphere on Tencent Cloud's TKE, covering official documentation steps, common issues such as CBS disk size limits, uninstall complications, monitoring gaps on super‑nodes, and provides concrete YAML snippets and kubectl commands to resolve them.
This guide explains how to use Tencent Cloud Elasticsearch Service’s one‑click data‑link visual integration with CKafka to create end‑to‑end pipelines—covering source selection, component configuration, data collection, caching, processing, and destination setup—for both CVM and TKE environments, while reducing operational overhead.
This article explains how to optimize Nginx Ingress Controller on Tencent Cloud TKE for high‑concurrency workloads by adjusting kernel parameters, sysctl settings, and Nginx configuration values, and provides concrete initContainer and ConfigMap examples to apply these optimizations.
This article provides a comprehensive guide to Nginx Ingress on Tencent Cloud TKE, covering its fundamentals, three deployment architectures, selection criteria, internal and external load‑balancer configurations, bandwidth considerations, Ingress creation, and monitoring with Prometheus.
Tencent’s Advertising Marketing Service migrated its billion‑request daily workload to Tencent Cloud using primarily CVM instances, followed by phased infrastructure, architecture, and cloud‑native DevOps upgrades, and extensive optimizations that cut latency by over 25 %, reduced costs to 60 % of original, and enhanced stability and scalability for future growth.
This article explains the most important configuration choices for Tencent Cloud TKE—including Kubernetes version, network modes (GlobalRouter vs VPC‑CNI), container runtimes (Docker vs containerd), service forwarding (iptables vs ipvs), cluster types, node operating systems, node pools, and startup scripts—providing comparisons and practical recommendations to help users avoid common pitfalls.
This article explains how Tencent Meeting leveraged Tencent Cloud’s Kubernetes Engine (TKE) and a suite of cloud‑native extensions—dynamic routing, fixed networking, parallel scaling, and controlled batch upgrades—to achieve rapid, reliable version iteration and massive capacity growth during the COVID‑19 surge.
