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VIP

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JD Retail Technology
JD Retail Technology
Aug 17, 2023 · Operations

Traffic Planning and Transparent Multi-Level Routing: Network Request Process, Frontend/Backend Component Combinations, LB Load Systems, and VIP/RIP Mapping

This article explains enterprise‑level traffic planning and transparent multi‑level routing, detailing the network request flow, front‑end and back‑end component pairings, load‑balancer (LB) architectures, default and dedicated routing rules, and the mapping relationships between VIP and RIP for both internal and public domain name resolution.

VIPload balancingnetwork architecture
0 likes · 9 min read
Traffic Planning and Transparent Multi-Level Routing: Network Request Process, Frontend/Backend Component Combinations, LB Load Systems, and VIP/RIP Mapping
JD Tech
JD Tech
Aug 7, 2023 · Operations

Network Request Process, VIP/RIP Mapping, and Load‑Balancing Strategies

This article explains the end‑to‑end network request flow in enterprise systems, clarifies terminology such as VIP and RIP, compares front‑end and back‑end network component combinations, and details various load‑balancing approaches including default and dedicated rules, with practical diagrams and deployment recommendations.

RIPVIPload balancing
0 likes · 12 min read
Network Request Process, VIP/RIP Mapping, and Load‑Balancing Strategies
Aikesheng Open Source Community
Aikesheng Open Source Community
Jun 16, 2021 · Databases

High‑Availability Strategies for Redis: Sentinel Service Discovery, VIP Binding, Keepalived VRRP, and Proxy Approaches

The article explains various Redis high‑availability solutions—including Sentinel service discovery, VIP binding, keepalived VRRP, and proxy middleware—for both master‑slave and cluster architectures, and shows how clients can reliably locate the current master node after failover.

JedisRedisSentinel
0 likes · 7 min read
High‑Availability Strategies for Redis: Sentinel Service Discovery, VIP Binding, Keepalived VRRP, and Proxy Approaches
UCloud Tech
UCloud Tech
Apr 29, 2021 · Fundamentals

How DR and TUN Modes Optimize Load Balancer Performance

This article explains the limitations of NAT and FULLNAT load‑balancing models, introduces DR and TUN modes that let real servers reply directly to clients, and details the required ARP and loopback configurations to hide VIPs and reduce bottlenecks.

ARPDR modeNetworking
0 likes · 11 min read
How DR and TUN Modes Optimize Load Balancer Performance
Architecture Digest
Architecture Digest
May 22, 2017 · Databases

Building a High‑Availability Redis System with Sentinel and VIP

This guide demonstrates how to configure a highly available Redis deployment using master‑slave replication, Redis Sentinel for automatic failover, and virtual IP (VIP) migration, covering environment setup, configuration files, firewall adjustments, testing procedures, and client connection strategies.

FailoverRedisSentinel
0 likes · 11 min read
Building a High‑Availability Redis System with Sentinel and VIP