OakGate Technology has developed a very flexible Performance Benchmarking suite to fully characterize any storage device. Measurement capabilities are:

• Average IOPS/BW/Latency
• Performance vs Time
• Histogram of IO Latency  
• Automated Report Generation
• Concurrent Drive Benchmarking flexibility
• Automated Benchmark Execution
• Full .CSV and .PNG file generation
• Fully customizable to create customer specific benchmarks
• Growing library of benchmark suites
• Entropy Data Patterns
• JEDEC IO Profile
• Full SNIA Performance Benchmark Implementation
  

SSD Benchmarking can be done easily and quickly using the OakGate Technology automated suite.  Easily characterize the performance of an SSD during pre-conditioning.  Below is the performance over time during a 2 hour 4K random write pre-conditioning.

Below is the IO Latency Distribution for the same pre-conditioning.

Examples of the many types of IO measurements possible with OakGate Technology.

BW versus IO size and QD

 IO Latency

 4K Write performance versus Data Entropy

 4K 70% Read/30% Write versus Data Entropy