DELL Perc H710P Local Storage SSD RAID1 Benchmark

Recently we have equipped one of our ESXi hosts with local SSD storage (Product Number: LB806M) to host a database VM. For redundancy we have chosen RAID1. I have done a small benchmark to compare it to already present 4x 1,2TB 10k RPM (PN: ST1200MM0007) RAID10 array.

The RAID Controller serving the drives was DELL Perc H710P Mini (Dual processor, 1GB DDR3 NV Cache). I have used the IOmeter application with Access Specification File from my favorite tech-news aggregate site, TechPowerUp. I have run the test on a 1GB Chunk of data. Without further ado, here are the results (click on an image to enlarge):

Throughput Benchmark

Throughput Benchmark

IOPs Benchmark

IOPs Benchmark

Latency Benchmark

Latency Benchmark

Also, I’ve captured a few interesting screenshots from esxtop over the course of benchmarks. Notice that the controller doesn’t even break a sweat under that many IOPS:

Installing the Windows VM for benchmarking

Installing the Windows VM for benchmarking

Database Benchmark on the Mechanical Hard DRive and SSD running simultaneously.

Database Benchmark on the Mechanical Hard DRive and SSD running simultaneously.

Nice IOPS :)

Nice IOPS 🙂

Sequential Read Benchmark - the Controller Cache comes into play.

Sequential Read Benchmark – the Controller Cache comes into play.

Hope you enjoyed the numbers. See you around.

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