On 7/4/23 16:39, Stanislav Vlasov wrote:
Thank Vlasov! i have never used fio, its manual is long, it isn't foolproof. i have to back up for write test, which means that i have to find additional disk space, but all my disks at this moment are nearly full. anyway these 64G or 32G usb sticks are not costly. it isn't worth my effort. Thanks anyway!Try fio with config copied from /usr/share/doc/fio/examples/ssd-test.fio In config set appropriate size and directory and run `fio new_config`