Dynamic VM IOps Control Based on Application I/O Profiling & VM I/O Usage Trend Analysis – A Patent

US Patent “GRANT” – Dynamic VM IOps Control Based on Application I/O Profiling & VM I/O Usage Trend Analysis /cc @DuncanYB Many of you have asked me to publish the work that we have done in our patent(s). However, as you Continue reading Dynamic VM IOps Control Based on Application I/O Profiling & VM I/O Usage Trend Analysis – A Patent

Academic Research – Controlling Host Q-Depth based on Storage Fan-Out Ratio & Hosts Throughput Aggregation

Fan-out ratio is something that “generally” a vSphere Admin does not care about at all. So, lets take a look at what is Fan-Out ratio. The fan-out ratio is the number of hosts connected to a port on a SAN Continue reading Academic Research – Controlling Host Q-Depth based on Storage Fan-Out Ratio & Hosts Throughput Aggregation

Academic Research – Multi-Threaded Sequential IO can be termed as “Perceived Random IO”

Since last couple of months we are working on some of the Academic Research project where in we are trying to hit the corner cases or you can say nailing down the narrow passages. I thought it is a good Continue reading Academic Research – Multi-Threaded Sequential IO can be termed as “Perceived Random IO”