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Alibaba Cloud Infrastructure
Alibaba Cloud Infrastructure
Mar 13, 2026 · Cloud Native

Boosting Autonomous Driving Data Pipelines with Koordinator’s ElasticQuota and GPU Sharing

This article details how a leading autonomous‑driving company tackled multi‑tenant resource contention, low GPU utilization, and distributed task dead‑locks on a heterogeneous Kubernetes cluster by adopting Koordinator’s ElasticQuota, Reservation, Gang and Device‑Share features, achieving higher allocation rates, better fairness, and significantly improved GPU efficiency.

ElasticQuotaGPU SharingKoordinator
0 likes · 20 min read
Boosting Autonomous Driving Data Pipelines with Koordinator’s ElasticQuota and GPU Sharing
Alibaba Cloud Native
Alibaba Cloud Native
Jan 16, 2024 · Cloud Native

What’s New in Koordinator v1.4.0? A Deep Dive into Mixed‑Workload Scheduling and Resource Optimizations

Koordinator v1.4.0 introduces mixed K8s/YARN workloads, NUMA‑aware scheduling, CPU‑normalization, enhanced ElasticQuota with tree structures and non‑preemptible pods, cold‑memory reporting, QoS for non‑containerized applications, and a suite of bug‑fixes and performance improvements for enterprise Kubernetes clusters.

CPU normalizationElasticQuotaKoordinator
0 likes · 24 min read
What’s New in Koordinator v1.4.0? A Deep Dive into Mixed‑Workload Scheduling and Resource Optimizations
Alibaba Cloud Native
Alibaba Cloud Native
Oct 10, 2022 · Cloud Native

What’s New in Koordinator v0.7? Enhanced Coscheduling, ElasticQuota, and Fine‑Grained GPU Sharing

Koordinator v0.7 adds major cloud‑native scheduling features—including enhanced gang (coscheduling) with Strict/NonStrict modes, multi‑hierarchy ElasticQuota management, fine‑grained GPU resource protocols, richer diagnostic APIs, and safer descheduling—targeting machine‑learning and big‑data workloads on Kubernetes.

CoschedulingElasticQuotaGPU
0 likes · 25 min read
What’s New in Koordinator v0.7? Enhanced Coscheduling, ElasticQuota, and Fine‑Grained GPU Sharing