earlephilhower / ezfio

Simple NVME/SAS/SATA SSD test framework for Linux and Windows
GNU General Public License v2.0
166 stars 52 forks source link

Add option to set data compressibility level #56

Closed kpmckay closed 2 years ago

kpmckay commented 2 years ago

Adds an option to set the buffer_compress_percentage FIO parameter. This is helpful to characterize drives that perform compression. If the option is not specified or is set to 100 (the FIO default), the parameter is not added to the job file.