dohell1
Generate load, in parallel of the latency test
Usage
dohell [-b
<path>]
[-s
<server>]
[-p
<port>]
[-m
<path>]
[{-l
<path> | <duration>}]
Overview
dohell generates some load, using commonly available commands, in parallel of the latency(1) test or as part of xeno-test(1).
Options
dohell accepts the following options:
-
-b -
runs the hackbench test repetitively during the run-time of the
dohellscript;
-
-s -
run nc to continuously send data to a server through network;
-
-p -
if
-sis used, specificy the port to which to send data, if not specified, port 9 (aka discard) is used;
-
-m <path> -
run dd to write data to the
<path>directory;
-
-l <path> -
mutually exclusive with
<duration>; the dohell script runs during two runs of the LTP scriptrunalltests.shfound in the<path>directory;
<duration>
mutually exclusive with -l; run dohell for the given duration in seconds.
Examples
dohell -s 192.168.0.5 -m /mnt -l /ltp