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router_ports.sh
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router_ports.sh
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#!/bin/bash
proc_num=0
today=$(date +'%Y-%m-%d')
dirname="./data/parallel_experiment/exp-${today}"
paradir=$(julia src/nextpararun.jl --location ${dirname})
## experiment settings
teavar=0.999 # target availability (beta) for teavar
abstract_optical=0 # 1 for weibull failures, 2 for k simutaneous failure, 0 only run TE does not generate tickets
tunnel_type=4 # 4 for failure aware tunnel, 3 for fiber disjoint tunnel, 2 for IP disjoint tunnel, 1 is KSP tunnel， 0 is KSP for PCF
exp_topo="B4" # experiment topology
TE_evaluate_all=ARROW,FFC1,FFC2,TEAVAR,ECMP # TE algorithms to be tested
TE_plot_all=HYPERTHETICAL,ARROW,FFC1,FFC2,TEAVAR,ECMP # TE algorithms to be plotted, HYPERTHETICAL has to be the first one
missing_mode=false
failure_simulation=true
expand_spectrum=0
generate_ticket_scenario=0 # read all scenarios in a scenario file together
## topology related parameters
if [ $exp_topo = "B4" ]
then
option_num=80 # number of lottery tickets
tunnel_count="8" # TE tunnel number per flow
cutoff_value=0.001 # probabilistic scenario cutoff
demand_downscale=12000
topo_index="1"
traffic_matrices=$(seq 1 1 30)
scenario_set=$(seq 1 1 5)
demandscale_set=$(seq 1.0 0.5 6.0)
elif [ $exp_topo = "IBM" ]
then
option_num=90 # number of lottery tickets
tunnel_count="12" # TE tunnel number per flow
cutoff_value=0.001 # probabilistic scenario cutoff
demand_downscale=12000
topo_index="1"
traffic_matrices=$(seq 1 1 30)
scenario_set=$(seq 1 1 3)
demandscale_set=$(seq 1.0 0.5 7.0)
fi
julia src/author.jl
## parallel running experiments with different parameters
startpoint=$1
for traffic_num in ${traffic_matrices}; do
for scale_num in ${demandscale_set}; do
for scenario_id in ${scenario_set}; do
if ((proc_num == 0))
then
plot_single=true
sleeptime=30
else
plot_single=false
sleeptime=2
fi
((iter_traffic_num=${startpoint}+traffic_num))
julia src/main.jl --topology ${exp_topo} --traffic ${iter_traffic_num} --scale ${scale_num} --te HYPERTHETICAL --verbose false --parallel ${paradir} --downscale ${demand_downscale} --singleplot ${plot_single} --topoindex ${topo_index} --cutoff ${cutoff_value} --tunnel ${tunnel_count} --scenarioID ${scenario_id} --ticketsnum ${option_num} --largeticketsnum ${option_num} --abstractoptical ${abstract_optical} --teavarbeta ${teavar} --tunneltype ${tunnel_type} --missing ${missing_mode} --simulation ${failure_simulation} --failurefree true --expandspectrum ${expand_spectrum} --scenariogeneration ${generate_ticket_scenario} &
pids[proc_num]=$!;
((proc_num=proc_num+1));
sleep ${sleeptime};
((iter_traffic_num=${startpoint}+traffic_num))
julia src/main.jl --topology ${exp_topo} --traffic ${iter_traffic_num} --scale ${scale_num} --te ${TE_evaluate_all} --verbose false --parallel ${paradir} --downscale ${demand_downscale} --singleplot ${plot_single} --topoindex ${topo_index} --cutoff ${cutoff_value} --tunnel ${tunnel_count} --scenarioID ${scenario_id} --ticketsnum ${option_num} --largeticketsnum ${option_num} --abstractoptical ${abstract_optical} --teavarbeta ${teavar} --tunneltype ${tunnel_type} --missing ${missing_mode} --simulation ${failure_simulation} --failurefree false --expandspectrum ${expand_spectrum} --scenariogeneration ${generate_ticket_scenario} &
pids[proc_num]=$!;
((proc_num=proc_num+1));
sleep ${sleeptime};
done
done
for pid in ${pids[*]}; do
wait $pid
done
done
wait
for pid in ${pids[*]}; do
wait $pid
done
## plotting results
julia plot_all.jl --location ${paradir} --topology ${exp_topo} --te ${TE_plot_all} --option ${option_num} --scale 0.0 --plottype "routerports" --inverselog false --lotteryticketset 0