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This commit is contained in:
Pascal Engélibert 2026-02-27 15:46:20 +01:00
commit 12f39f6088
2 changed files with 8 additions and 6 deletions
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8
README.md
View file

@ -369,8 +369,8 @@ sudo chmod u+s powercap
### Grid5000
```bash
ssh grenoble.g5k
oarsub -q default -l host=2,walltime=2 -I
ssh nancy.g5k
oarsub -q default -l host=2,walltime=2 -p "wattmeter=YES" -I
# Check the name of the other node in https://intranet.grid5000.fr/oar/Lyon/drawgantt-svg/
# Let's call them p1 and p2
ping p2
@ -383,10 +383,12 @@ python exp.py send g5k
# Notes
scp /lib/x86_64-linux-gnu/libssl.so.3.6 lyon.g5k:~/
scp /lib/x86_64-linux-gnu/libcrypto.so.3.6 lyon.g5k:~/
scp records/wikipedia grenoble.g5k:tlsbench/records/
scp records/wikipedia nancy.g5k:tlsbench/records/
LD_PRELOAD="/home/pengelib/tlsbench/libssl.so.3.6 /home/pengelib/tlsbench/libcrypto.so.3.6" ./netreplay --help
```
https://api.grid5000.fr/stable/sites/lyon/metrics?nodes=dahu-6&metrics=wattmetre_power_watt,bmc_node_power_watt&start_time=2026-02-26T14:00&end_time=2026-02-26T14:40
## Problems
### Youtube

6
exp.py
View file

@ -763,7 +763,7 @@ def run_exp(config, only_record=None, idle=False, shutdown=False, debug=False):
logfile_name = "log-"+timestr
logfile_path = exp_dir+"/"+logfile_name
logfile = open(logfile_path, "w")
logfile.write("exp impl alg kex cipher ed side tls record n time cpu bytes_in bytes_out Wh Wh_rapl prof\n")
logfile.write("exp impl alg kex cipher ed side tls record n start stop time cpu bytes_in bytes_out Wh Wh_rapl prof\n")
logfile.close()
perf_dir = ""
@ -800,7 +800,7 @@ def run_exp(config, only_record=None, idle=False, shutdown=False, debug=False):
while True:
try:
with open(logfile_path, "a") as logfile:
logfile.write(f"idle - - - - - - - - - {time_diff} 0 {remote_bytes_in_diff} {remote_bytes_out_diff} {energy_diff} {energy_rapl_diff} -\n")
logfile.write(f"idle - - - - - - - - - {start} {end} {time_diff} 0 {remote_bytes_in_diff} {remote_bytes_out_diff} {energy_diff} {energy_rapl_diff} -\n")
logfile.close()
break
except Exception as e:
@ -979,7 +979,7 @@ def run_exp(config, only_record=None, idle=False, shutdown=False, debug=False):
while True:
try:
with open(logfile_path, "a") as logfile:
logfile.write(f"{expname} {impl} {alg} {kex} {cipher} {earlydata} {side} {tls_int} {record_filename} {repeats} {time_diff} {cpu_diff} {remote_bytes_in_diff} {remote_bytes_out_diff} {energy_diff} {energy_rapl_diff} {prof_filename}\n")
logfile.write(f"{expname} {impl} {alg} {kex} {cipher} {earlydata} {side} {tls_int} {record_filename} {repeats} {start} {end} {time_diff} {cpu_diff} {remote_bytes_in_diff} {remote_bytes_out_diff} {energy_diff} {energy_rapl_diff} {prof_filename}\n")
logfile.close()
break
except Exception as e: