Tag Archives: benchmark

Observations on NVMe SSDs in Server Applications

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2019 Update: Intel Xeon Scalable Processors have added significant support for NVMe SSDs.  We believe that these improvements make NVMe SSDs the high performance storage approach of choice, but have not yet been able to complete testing of that theory.  Our recommendations at this point are to use NVMe where performance matters.  And where the highest level of performance with the lowest possible latency Continue reading Observations on NVMe SSDs in Server Applications→

Disk-Impossible File Server

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ION® Computer Systems, Inc. recently published benchmark results for its SR-71mach5 SpeedServer™ running Microsoft® Windows® Server 2012 R2 with the SMB 3.1 protocol.  Yes, the performance is “Disk-Impossible!”.  A single 2U “mach5” system costing under $80k served 64kB random reads at 10 Gigabytes per second and delivered 8kB random reads at 1 million Input/Output Operations per second.  Average latency as low as 1ms was Continue reading Disk-Impossible File Server→

SR-71mach5 SpeedServer

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ION recently launched it’s flagship SR-71mach5 SpeedServer™ which continues to deliver on the SR-71 legacy of all-SSD storage for “disk-impossible performance”.  This new server incorporates new technology throughout yielding more processor cores, more and faster memory and much more random I/O performance. Standard processors in the “mach5” are two 12-core 2.6GHz Intel® Xeon® E5-2690 V3, but the full Xeon E5-2600V3 processor lineup is available.  Continue reading SR-71mach5 SpeedServer→

A Few Thoughts on Benchmarks

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If you have spent any time with computer benchmarks, you have probably heard the expression “Lies, damned lies, and benchmarks!” Why do people feel that way about benchmarks? Well, it is because many benchmarks have been presented with little or no context about what that benchmark really meant. “What was the hardware configuration?” “Was it running special firmware?” “How was the software tuned and Continue reading A Few Thoughts on Benchmarks→