X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=HOWTO;h=88d10a171da9e373ee40e5844b2b1690c6b3db28;hp=a74a1127141ba7a93837f83da64fa3775c8b941a;hb=b5b603f474a069eb63839af05db1571a9c122b56;hpb=d0ced8df2907742fe3e523057566aa611da44406;ds=sidebyside diff --git a/HOWTO b/HOWTO index a74a1127..88d10a17 100644 --- a/HOWTO +++ b/HOWTO @@ -798,6 +798,9 @@ ioengine=str Defines how the job issues io to the file. The following overwriting. The writetrim mode works well for this constraint. + pmemblk Read and write through the NVML libpmemblk + interface. + external Prefix to specify loading an external IO engine object file. Append the engine filename, eg ioengine=external:/tmp/foo.o