X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=HOWTO;h=3bda021d17c9090929d4276161b346242a0f27c4;hp=4d103c846a4d7945f5cdb19d18a27c8b4139760c;hb=47f0cc48db34b37d81540b31bf6adf11bb7b578d;hpb=8a35c71ea954894b26cb1af52f4089a228e1e68e diff --git a/HOWTO b/HOWTO index 4d103c84..3bda021d 100644 --- a/HOWTO +++ b/HOWTO @@ -343,6 +343,9 @@ ioengine=str Defines how the job issues io to the file. The following or receive, if the latter only the port argument is used. + netsplice Like net, but uses splice/vmsplice to + map data and send/receive. + cpu Doesn't transfer any data, but burns CPU cycles according to the cpuload= and cpucycle= options. Setting cpuload=85 @@ -694,9 +697,10 @@ E Thread exited, not reaped by main thread yet. _ Thread reaped. The other values are fairly self explanatory - number of threads -currently running and doing io, rate of io since last check, and the estimated -completion percentage and time for the running group. It's impossible to -estimate runtime of the following groups (if any). +currently running and doing io, rate of io since last check (read speed +listed first, then write speed), and the estimated completion percentage +and time for the running group. It's impossible to estimate runtime of +the following groups (if any). When fio is done (or interrupted by ctrl-c), it will show the data for each thread, group of threads, and disks in that order. For each data