Anvil Storage Utilities
Version and / or Patch Used: RC6
So what is Anvil Storage Utilities? First of all, it's a storage benchmark for SSDs and HDDs where you can check and monitor your performance. The Standard Storage Benchmark performs a series of tests, you can run a full test or just the read or the write test or you can run a single test, i.e. 4K QD16.
The software is used several different ways and to show different aspects for each drive. We've chosen to use this software to show the performance of a drive with two different data sets. The first is with compressible data and the second data set is incompressible data. Several users have requested this data in our SSD reviews.
0-Fill Compressible Data
Because of its compression technology, compressible data is a LSI SandForce drive/array's favorite food.
0-Fill Compressible Read IOPS through Queue Depth Scale
Our LSI SandForce array isn't pumping out quite as much compressible read IOPS as the other arrays on our chart.
0-Fill Compressible Write IOPS through Queue Depth Scale
Write caching enables our array to put out three times the performance of a single drive at 4K QD1. When writing compressible data, our LSI SandForce array easily outperforms our Extreme II and EVO arrays.
Compression 100% Incompressible Data
Incompressible data is the nemesis of LSI SandForce based drive/arrays. However, performance is still very good at 4K QD1.
Incompressible Read IOPS through Queue Depth Scale
Incompressible data doesn't significantly affect read performance.
Incompressible Write IOPS through Queue Scale
LSI SandForce drive/arrays take a big performance hit when writing incompressible data.