Skip to content
GitLab
Projects
Groups
Snippets
/
Help
Help
Support
Community forum
Keyboard shortcuts
?
Submit feedback
Contribute to GitLab
Sign in
Toggle navigation
Menu
Open sidebar
Xin Wang
codes-dev
Commits
8007cd43
Commit
8007cd43
authored
Aug 15, 2016
by
Misbah Mubarak
Browse files
Updating documentation to reflect multiple cores per node, adding example config file
parent
213897b2
Changes
2
Hide whitespace changes
Inline
Side-by-side
src/network-workloads/README_traces.txt
View file @
8007cd43
...
...
@@ -86,6 +86,16 @@ mpirun -np 4 ./src/network-workloads//model-net-mpi-replay --sync=3
--workload_type="dumpi" --
../src/network-workloads/conf/modelnet-mpi-test-dfly-amg-216.conf
-------- Running multiple MPI ranks (or cores) mapped to a compute node -------
13- Update the config file to have multiple core/proc LPs mapped on to a
model-net LP. See example config file in:
../src/network-workloads/conf/modelnet-mpi-test-dfly-mul-cores.conf
14- If running multiple MPI ranks per node with random allocations, the
allocation files must also be generated with multiple cores per node. See
scripts/allocation_gen/README for how to generate allocation files that use
multiple cores per node.
----- sampling and debugging options for MPI Simulation Layer ----
Runtime options can be used to enable time-stepped series data of simulation
...
...
src/network-workloads/conf/modelnet-mpi-test-dfly-mul-cores.conf
0 → 100644
View file @
8007cd43
LPGROUPS
{
MODELNET_GRP
{
repetitions
=
"264"
;
nw
-
lp
=
"16"
;
modelnet_dragonfly
=
"4"
;
modelnet_dragonfly_router
=
"1"
;
}
}
PARAMS
{
packet_size
=
"512"
;
modelnet_order
=(
"dragonfly"
,
"dragonfly_router"
);
# scheduler options
modelnet_scheduler
=
"fcfs"
;
chunk_size
=
"256"
;
# modelnet_scheduler="round-robin";
num_routers
=
"8"
;
local_vc_size
=
"16384"
;
global_vc_size
=
"32768"
;
cn_vc_size
=
"16384"
;
local_bandwidth
=
"5.25"
;
global_bandwidth
=
"4.7"
;
cn_bandwidth
=
"5.25"
;
message_size
=
"592"
;
routing
=
"adaptive"
;
}
Write
Preview
Supports
Markdown
0%
Try again
or
attach a new file
.
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment