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Elsa Gonsiorowski
codes
Commits
a642eb0b
Commit
a642eb0b
authored
Mar 29, 2016
by
Misbah Mubarak
Browse files
Making sampling interval and end time configurable, updating READMe file about sampling options
parent
cd434297
Changes
2
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src/network-workloads/README_synthetic.txt
View file @
a642eb0b
...
...
@@ -53,6 +53,12 @@ num_msgs: number of messages generated per terminal. Each message has a size of
traffic: 1 for uniform random traffic, 2 for nearest group traffic and 3 for
nearest neighbor traffic.
sampling-interval: if time-stepped series sampling is turned on, this parameter
can be used to configure the sampling interval.
sampling-end-time: if time-stepped series sampling is turned on, this parameter
can be used to configure end time.
lp-io-dir: generates network traffic information on dragonfly terminals and
routers. Here is information on individual files:
...
...
src/network-workloads/model-net-synthetic.c
View file @
a642eb0b
...
...
@@ -34,6 +34,8 @@ static lp_io_handle io_handle;
static
unsigned
int
lp_io_use_suffix
=
0
;
static
int
do_lp_io
=
0
;
static
int
num_msgs
=
20
;
static
unsigned
int
sampling_interval
=
800000
;
static
unsigned
int
sampling_end_time
=
1600000
;
typedef
struct
svr_msg
svr_msg
;
typedef
struct
svr_state
svr_state
;
...
...
@@ -107,6 +109,8 @@ const tw_optdef app_opt [] =
TWOPT_GROUP
(
"Model net synthetic traffic "
),
TWOPT_UINT
(
"traffic"
,
traffic
,
"UNIFORM RANDOM=1, NEAREST NEIGHBOR=2 "
),
TWOPT_UINT
(
"num_messages"
,
num_msgs
,
"Number of messages to be generated per terminal "
),
TWOPT_UINT
(
"sampling-interval"
,
sampling_interval
,
"the sampling interval "
),
TWOPT_UINT
(
"sampling-end-time"
,
sampling_end_time
,
"sampling end time "
),
TWOPT_STIME
(
"arrival_time"
,
arrival_time
,
"INTER-ARRIVAL TIME"
),
TWOPT_CHAR
(
"lp-io-dir"
,
lp_io_dir
,
"Where to place io output (unspecified -> no output"
),
TWOPT_UINT
(
"lp-io-use-suffix"
,
lp_io_use_suffix
,
"Whether to append uniq suffix to lp-io directory (default 0)"
),
...
...
@@ -368,7 +372,7 @@ int main(
/* 5 days of simulation time */
g_tw_ts_end
=
s_to_ns
(
5
*
24
*
60
*
60
);
//
model_net_enable_sampling(
800000, 1600000
);
model_net_enable_sampling
(
sampling_interval
,
sampling_end_time
);
if
(
net_id
!=
DRAGONFLY
)
{
...
...
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