zihanyan

Azure Container Storage (Acstor) Participated in core function verification and quality platform development, and maintained verification tools and automation frameworks. Designed and implemented a large-scale scenario validation system based on Kubernetes and AKS, building hundreds of functional and fault test scenarios covering Azure Disk, SAN, local NVMe, and persistent volume lifecycle, supporting NVIDIA and other key customer scenarios. Identified new-version defects and cluster anomalies quickly via automation, driving root-cause fixes and architecture optimization to improve service stability. Optimized verification processes and maintained test cases to support reliability and production quality for large-scale AKS clusters. Azure Storage Blob GC (Garbage Collection) Extended the GC verification framework to cover diverse account configurations and Blob write/delete patterns, closing test gaps. Built GC stress test scenarios for OpenAI workloads, validating stability and performance under high concurrency and large data volumes. Set up weekly ICM automated alerts for GC issues and developed a dashboard to visualize execution status and errors, improving troubleshooting efficiency.