> > I have tested with these options several times in a Windows environment. SSDs > experience higher performance if more area of the drive is left > 'spare'(overprovisioning), and when limiting the LBA range with similar > methodology the same SSD features higher speed when tested with VDBench. > Is it possible there is a bug with fio in windows?
It's impossible to even begin to say without knowing what your vdbench taskfile looked like... -- Sitsofe | http://sucs.org/~sits/ -- To unsubscribe from this list: send the line "unsubscribe fio" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html The taskfile is this: >> [global] >> name=4ktest >> filename=\\.\physicaldrive1 >> direct=1 >> numjobs=8 >> norandommap >> ba=4k >> time_based >> size=745g >> log_avg_msec=100000 >> group_reporting=1 >> ######################################################### >> >> [4K Precon] >> stonewall >> runtime=15000 >> iodepth=32 >> bs=4k >> rw=randwrite > -- To unsubscribe from this list: send the line "unsubscribe fio" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
