Cloud Native Technology Community
Aug 2, 2022 · Cloud Native
Avoiding CPU Throttling in a Containerized Environment with Cgroups and Cpusets
The article explains how Uber replaced CPU quota enforcement with cpusets (CPU pinning) for stateful workloads, reducing P99 latency, improving performance consistency, and saving about 11% of cores across the cluster by eliminating throttling.
CPU throttlingCgroupsContainer Orchestration
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