by G1 SLC user » Tue Jun 01, 2010 7:02 pm
This works on an Mtron 32GB SLC SSD (acquired prior to them going bankrupt... they should have hired this author?) in Win 7 (32-bit) with all hotfixes (installed after installation to test if hotfixes work with flashfire installed, they do) and all other known tweaks to increase SSD speed including aligned disk, turning off system restore, etc etc.
This doesn't just "work," the results are ridiculous.
I tested this with Iometer before and after flashfire installation. I used the 4k_ran_write.icf file to test just 4k write which was my main concern as my database inserts were lagging on the SSD.
4k random write before flashfire:
Total average iops 140, gradually sliding down to 60 by the end of the 3 minute test. Yuck.
Average access 20ms, gradually going up to 22ms by the end of the test. Like a mechanical disk!
4k random write after flashfire:
Total average iops... 28,000, gradually gearing up to over 30,000 by the end of the 3 minute test. I even stopped the test and reloaded the settings as I thought I had run a read test by accident. Nope.
Average access ~0.1ms, holding solid the entire test.
This was the same 4k_ran_write.icf test, same settings, same everything. Only difference was installing flashfire.
I retested this with Crystaldisk benchmark and even a massive INSERT to a mySQL table. I was suspicious that this program merely patched Iometer to give false results, but any random write test gave stellar results.
To the author, you are my hero. Thank you for turning this drive-looking gizmo into a high-quality SSD with this 75kb program. The only problem is now I have no reason to buy a new drive.