Comparing Microsoft SQL Server 2019 Performance Across Various Kubernetes Platforms
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This document presents a benchmark comparison of SQL Server 2019 performance across various Kubernetes platforms, specifically focusing on Diamanti Enterprise Kubernetes, AWS Elastic Kubernetes Service, and Azure Kubernetes Service. It details deployment options, performance tests, and the results obtained using the TPC-H benchmark to evaluate transaction performance and price-performance metrics. Additionally, it discusses the infrastructure capabilities, including storage performance and management features, associated with these platforms.
Comparing Microsoft SQL Server 2019 Performance Across Various Kubernetes Platforms
- 1. SQL Server 2019 Benchmark Comparison on Various Kubernetes platforms Diamanti Enterprise Kubernetes Platform AWS Elastic Kubernetes Service Azure Kubernetes Service
- 2. Containerized SQL Server Performance Testing Dr. Jake Dolezal Practice Lead McKnight Consulting Group Arvind Gupta Principal Solutions Architect, Lead Diamanti
- 4. Platforms Tested Cloud Only Diamanti Enterprise Kubernetes Platform Amazon Web Services Elastic Kubernetes Service (EKS) Azure Kubernetes Service (AKS) Hybrid Cloud
- 5. • Two deployment options: • Managed deployment on Elastic Cloud Compute (EC2) • Serverless PaaS on AWS Fargate • Nitro-enabled EC2 Instances • r5d.8xlarge with 32 2nd generation Intel Xeon Platinum 8000 series processors • Elastic Band Storage (EBS) performance options: • General Purpose (gp2) • 3 16K IOPS per 1GB • Provisioned IOPS (io1/io2) • Up to 64,000 16K IOPS EKS Control Plane EC2 Compute EBS Storage Elastic Kubernetes Service
- 6. Azure Kubernetes Service • Two deployment options: • Managed deployment on Azure Virtual Machines • Serverless PaaS • Azure Virtual Machine • E32as_v4 with 32 AMD EPYC 7452 processors • Azure Managed Disk performance options: • Premium Disk • Fixed IOPS per disk size • Ultra Disk • Up to 80,000 16K IOPS • 2,000 MB/s Throughput AKS Control Plane Azure VM Managed Disk
- 7. • Deployment options: • On-prem – Offload (ultima offload) cards and HCI Kubernetes platform • Cloud – Kubernetes data plane (Ultima) for major clouds (Azure, AWS, Google) • Hybrid cloud - Global management across on-prem and public cloud for any Kubernetes platform with Diamanti spectra and hybrid cloud data services with Diamanti Ultima • HCI Kubernetes Platform for high performance • D20- Small (40 cores, 512G memory) • Storage and Network offload • Up to 1Million 4K IOPS • IOPS not limited by volume size • PCIe SRIOV virtualization with built-in CSI and CNI • QOS guarantee for both networking and storage Diamanti Spektra (Control Plane) Bare Metal X86 (HW acceleration) Diamanti Storage Diamanti Enterprise Kubernetes Platform Diamanti HCI Diamanti Ultima (Data Plane)
- 8. SQL Server on Kubernetes • Ubiquitous database, around since 1989 • Good for multi-purpose OLTP and OLAP workloads • Public Docker images on Microsoft-certified repository +
- 9. Pod Configuration Operating System Image RHEL 7.6 2019-CU5-rhel-7.6 Database Repository SQL Server 2019 Enterprise mcr.microsoft.com/mssql/rhel/server CPU 32 Memory 32 GB Constrained memory to drive more I/O to disk!
- 10. TPC-H Benchmark • Transaction Performance Council (TPC-H) • http://www.tpc.org/tpch/ • Industry-accepted, widely-used testing workload • Suite of business-oriented ad-hoc queries for broad industry-wide relevance • HammerDB v.3.3 • Free and open source
- 11. Build Phase Run Phase Node Pod Node Pod Node Pod Scale Factor 100 GB 300 GB Node Pod Virtual Users 8 16 Load Data 22 Queries 1 32 TPC-H Benchmark
- 14. Price-Performance Metric • TPC-H Power@Size = • TPC-H Throughput@Size = (Streams * 22 * 3600) / ExecTime * SF • TPC-H QphH@Size = TPC-H How much query processing do you get for your money?
- 15. System Under Test Pricing • Used System Under Test (SUT) pricing guidance from TPC • 3-year Total Cost of Ownership (TCO) = Compute + Storage + Networking + Support • Single EC2 Instance • Used cheapest possible public pricing • 3-year Reserved pricing • Paid all up-front • Single Azure VM • Used cheapest possible public pricing • 3-year Reserved pricing compute • 1-year Reserved Premium Disk • Paid all up-front • Single D20 bare metal node • Used Subscription-based pricing • Sticker price • Contact Diamanti Sales for further details
- 18. Performance Scaling Diamanti AWS Nitro gp2 AWS Nitro io1/io2
- 23. Quality of Service (QoS) high medium best-effort D20
- 24. Polling Question
- 26. Diamanti: A Complete Kubernetes Solution Hybrid Cloud Management Plane Diamanti SPEKTRA
- 27. Diamanti: A Ture Hyper Converged Infrastructure HYPERVISOR NETWORKING VM VM VM VM …. STORAGE Medium (Outpost +Nitro) HYPERVISOR STORAGE NETWORKING VM VM VM VM …. Hyperconverged 1.0 Hyperconverged 1.5 Hyperconverged 2.0 Hardware Software Highest HostOverhead +Latency +Noisyneighbors +TCO Container Engine c c c c c c c HYPERVISOR STORAGE NETWORKING VM VM VM VM …. High Hyperconverged 3.0+ NETWORKING STORAGE Container Engine C C C C C C C C C C C C C C C C C C C C KVM C C C C C C C KVM C KVM Lowest Container Engine c c c c c c c Container Engine c c c c c c c
- 28. Diamanti - Eliminating IO bottlenecks • Acceleration with HW offload for Networking, storage, security and management • Patented distributed file system for high performance • Zero garbage collection, low metadata overhead (patented) • Significant improvement of NVMe drive endurance (patented) • Enterprise-grade data services: mirroring, replication, instant allocate on write volume snapshots/restores, Pipeline architecture, lockless implementation, H/W queues for inter process communication • Low Uniform latency for sequential, random reads/writes, or mixed workloads • Guaranteed QoS facilitate elimination of over- provisioning & noisy neighbor
- 29. Database Management High Availability andFailover Backup andRestore Snapshot andCloning User andPolicy Management Monitoring & Logging HW Mirroring HW Offload Quality OfService MSSQL2019 Storage Network HW Offload Encryption LoadBalancing andTraffic Isolation Data, Control andStorage Traffic Isolation Scaling and Distributedtables Quality OfService MSSQL2019 & BDC x86 K8s OS Data planeSW Compute
- 30. More Info Download full report at https://diamanti.com/resources/benchmark-report-containerized-sql-server-performance-testing/ https://www.mcknightcg.com/ https://diamanti.com/