On 9/3/20 10:54 AM, Alexey Dobriyan wrote: > Parse "io_size=N%". > > Semantics is "multiply whatever size= calculations result in". > > Example #1: > > size=50% > io_size=50% > > will do 25% of a file. > > Example #2: > > size=1G > io_size=50% > > will do 512M I/O. > > As side effect, fix a bug with essentially infinite loop if both size=N% > and io_size=M% are given: io_size is set to 2^64-... in this case (a lot!). > > Note: only values under 100% work currently. > Going for io_size=150% requires resetting workload generator state > which is whole separate endeavour. Applied, thanks. -- Jens Axboe
