vivo Internet Technology
Sep 13, 2023 · Operations
Network Quality Monitoring Center: Architecture, Design, and Implementation for Large-Scale Data Center Latency Measurement
The Network Quality Monitoring Center is a large‑scale system that deploys lightweight agents on every server to issue coordinated ICMP ping probes, a controller to generate and distribute topology‑aware PingLists, and a storage‑analysis module that aggregates latency and loss data for real‑time visualization, alerting and troubleshooting, while addressing load‑balance, ingestion concurrency, and future extensions such as UDP/TCP probes.
ICMP pingNetwork MonitoringOperations
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