DOHELL

NAME

dohell − Generate load, in parallel of the latency test

SYNOPSIS

dohell [ −b <path> ] [ −s <server> ] [ −p <port> ] [ −m <path> ] [ −l <path> | <duration> ]

DESCRIPTION

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 dohell script;

−s

run nc to continuously send data to a server through network;

−p

if −s is 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 script runalltests.sh found in the <path> directory;

<duration>

mutually exclusive with −l; run dohell for the given duration in seconds.

SEE ALSO

xeno−test(1), latency(1).

EXAMPLE

dohell −s 192.168.0.5 −m /mnt −l /ltp