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Elsa Gonsiorowski
codes
Commits
f879c580
Commit
f879c580
authored
Mar 24, 2016
by
Misbah Mubarak
Browse files
minor fixes to the instructions, turning off the debug mode for MPI Sim layer
parent
658dbc6c
Changes
2
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src/network-workloads/README_traces.txt
View file @
f879c580
...
...
@@ -23,21 +23,22 @@
http://portal.nersc.gov/project/CAL/designforward.htm
----------------- RUNNING CODES MPI SIMULATION LAYER -----------------------
6- Download and untar the DUMPI AMG application trace for
1728
MPI ranks using the following download link:
6- Download and untar the DUMPI AMG application trace for
216
MPI ranks using the following download link:
wget http://portal.nersc.gov/project/CAL/doe-miniapps-mpi-traces/AMG/df_AMG_n1728_dumpi.tar.gz
wget
http://portal.nersc.gov/project/CAL/doe-miniapps-mpi-traces/AMG/df_AMG_n216_dumpi.tar.gz
8- Configure model-net config file (For this example config file is available at
src/network-workloads/conf/modelnet-mpi-test-dfly-amg-
1728
.conf)
src/network-workloads/conf/modelnet-mpi-test-dfly-amg-
216
.conf)
9- Run the DUMPI trace replay simulation on top of model-net using:
(/dumpi-2014
-04-05.22.12.17.37
- is the prefix of the DUMPI trace file.
(/dumpi-2014
.03.03.14.55.23
- is the prefix of the DUMPI trace file.
We skip the last 4 digit prefix of the DUMPI trace files).
./src/network-workloads//model-net-mpi-replay --sync=1
--num_net_traces=
1728
--workload_file=/path/to/dumpi/trace/directory/dumpi-2014.03.03.15.09.03-
--workload_type="dumpi" --lp-io-dir=amg-
1728
-trace --lp-io-use-suffix=1
-- ../src/network-workloads/conf/modelnet-mpi-test-dfly-amg-
1728
.conf
--num_net_traces=
216
--workload_file=/path/to/dumpi/trace/directory/dumpi-2014.03.03.15.09.03-
--workload_type="dumpi" --lp-io-dir=amg-
216
-trace --lp-io-use-suffix=1
-- ../src/network-workloads/conf/modelnet-mpi-test-dfly-amg-
216
.conf
The simulation runs in ROSS serial, conservative and optimistic modes.
...
...
@@ -45,19 +46,9 @@ src/network-workloads/conf/modelnet-mpi-test-dfly-amg-1728.conf)
10- Running the simulation in optimistic mode
mpirun -np 4 ./src/network-workloads//model-net-mpi-replay
--batch=32 --gvt-interval=128 --sync=3
--num_net_traces=13824 --workload_type=dumpi --lp-io-dir=amg_1728-trace
mpirun -np 4 ./src/network-workloads//model-net-mpi-replay --sync=3
--num_net_traces=216 --workload_type="dumpi" --lp-io-dir=amg_216-trace
--lp-io-use-suffix=1
--workload_file=/projects/radix-io/mubarak/df_traces/directory/dumpi-2014.03.03.15.09.03-
-- src/network-workloads//conf/modelnet-mpi-test-dfly-amg-1728.conf
---------------- Running Test Program (needs update) --------------------------
11- Run the test program for codes-nw-workload using.
mpirun -np 4 ./src/models/mpi-trace-replay/model-net-dumpi-traces-dump --sync=3 --workload_type=dumpi --workload_file=/home/mubarm/df_traces/df_AMG_n27_dumpi/dumpi-2014.03.03.14.55.00- -- ../src/models/mpi-trace-replay/conf/modelnet-mpi-test.conf
The program shows the number of sends, receives, collectives and wait operations in the DUMPI trace log.
Note: If using a different DUMPI trace file, make sure to update the modelnet-mpi-test.conf file in the config directory.
-- src/network-workloads//conf/modelnet-mpi-test-dfly-amg-216.conf
src/network-workloads/model-net-mpi-replay.c
View file @
f879c580
...
...
@@ -18,6 +18,7 @@
#define TRACK_LP -1
#define TRACE -1
#define MAX_WAIT_REQS 512
#define DBG_MPI_SIM 0
char
workload_type
[
128
];
char
workload_file
[
8192
];
...
...
@@ -1183,9 +1184,10 @@ void nw_test_finalize(nw_state* s, tw_lp* lp)
{
int
count_irecv
=
qlist_count
(
&
s
->
pending_recvs_queue
);
int
count_isend
=
qlist_count
(
&
s
->
arrival_queue
);
# if DBG_MPI_SIM == 1
printf
(
"
\n
LP %llu unmatched irecvs %d unmatched sends %d Total sends %ld receives %ld collectives %ld delays %ld wait alls %ld waits %ld send time %lf wait %lf"
,
lp
->
gid
,
count_irecv
,
count_isend
,
s
->
num_sends
,
s
->
num_recvs
,
s
->
num_cols
,
s
->
num_delays
,
s
->
num_waitall
,
s
->
num_wait
,
s
->
send_time
,
s
->
wait_time
);
# endif
written
+=
sprintf
(
s
->
output_buf
+
written
,
"
\n
%llu %llu %ld %ld %ld %ld %lf %lf %lf"
,
lp
->
gid
,
s
->
nw_id
,
s
->
num_sends
,
s
->
num_recvs
,
s
->
num_bytes_sent
,
s
->
num_bytes_recvd
,
s
->
send_time
,
s
->
elapsed_time
-
s
->
compute_time
,
s
->
compute_time
);
lp_io_write
(
lp
->
gid
,
"mpi-replay-stats"
,
written
,
s
->
output_buf
);
...
...
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