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"There are three kinds of lies: lies, damned lies, and statistics." Uh, same goes for benchmarks.


iometer -- iometer is a well known disk benchmark. It has a lot of options that may be a bit confusing initially. Here's how I do it.


tarmark - A simple script that exercises the heck out of a ZFS Intent Log (ZIL). You can try different log accelerators and quickly test them.

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