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Make sa optional

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This commit is contained in:
Pascal Engélibert 2026-02-27 14:25:03 +01:00
commit 381d330dcd
2 changed files with 19 additions and 4 deletions
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6
README.md
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@ -369,19 +369,21 @@ sudo chmod u+s powercap
### Grid5000 ### Grid5000
```bash ```bash
ssh lyon.g5k ssh grenoble.g5k
oarsub -q default -l host=2,walltime=2 -I oarsub -q default -l host=2,walltime=2 -I
# Check the name of the other node in https://intranet.grid5000.fr/oar/Lyon/drawgantt-svg/ # Check the name of the other node in https://intranet.grid5000.fr/oar/Lyon/drawgantt-svg/
# Let's call them p1 and p2 # Let's call them p1 and p2
ping p2 ping p2
# Note p2 addr to exp.py # Note p2 addr to exp.py
pip3 install fabric --break-system-packages curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
pip3 install fabric
python exp.py make g5k -c python exp.py make g5k -c
python exp.py send g5k python exp.py send g5k
# Notes # Notes
scp /lib/x86_64-linux-gnu/libssl.so.3.6 lyon.g5k:~/ 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 /lib/x86_64-linux-gnu/libcrypto.so.3.6 lyon.g5k:~/
scp records/wikipedia grenoble.g5k:tlsbench/records/
LD_PRELOAD="/home/pengelib/tlsbench/libssl.so.3.6 /home/pengelib/tlsbench/libcrypto.so.3.6" ./netreplay --help LD_PRELOAD="/home/pengelib/tlsbench/libssl.so.3.6 /home/pengelib/tlsbench/libcrypto.so.3.6" ./netreplay --help
``` ```

17
exp.py
View file

@ -29,6 +29,7 @@ CONFIGS = {
"wattmeter": False, "wattmeter": False,
"perf": False, "perf": False,
"rapl": False, "rapl": False,
"sa": True,
"perf_dir": "/home/tuxmain/.cache/exp", "perf_dir": "/home/tuxmain/.cache/exp",
"listen_port": 8080, "listen_port": 8080,
"notify_listen": ("127.0.0.1", 8090), "notify_listen": ("127.0.0.1", 8090),
@ -62,6 +63,7 @@ CONFIGS = {
"wattmeter": False, "wattmeter": False,
"perf": True, "perf": True,
"rapl": False, "rapl": False,
"sa": True,
"perf_dir": "/home/tuxmain/.cache/exp", "perf_dir": "/home/tuxmain/.cache/exp",
"listen_port": 8080, "listen_port": 8080,
"notify_listen": ("127.0.0.1", 8090), "notify_listen": ("127.0.0.1", 8090),
@ -98,6 +100,7 @@ CONFIGS = {
"wattmeter": True, "wattmeter": True,
"perf": False, "perf": False,
"rapl": False, "rapl": False,
"sa": True,
"listen_port": 8080, "listen_port": 8080,
"idle": "idle - - - - - - - - - 600.000081539154 0.0 896 4792 0.5399999999999991 0 -", "idle": "idle - - - - - - - - - 600.000081539154 0.0 896 4792 0.5399999999999991 0 -",
"notify_listen": ("0.0.0.0", 8090), "notify_listen": ("0.0.0.0", 8090),
@ -129,6 +132,7 @@ CONFIGS = {
"wattmeter": False, "wattmeter": False,
"perf": True, "perf": True,
"rapl": False, "rapl": False,
"sa": True,
"perf_dir": "/home/exp/.cache/exp", "perf_dir": "/home/exp/.cache/exp",
"listen_port": 8080, "listen_port": 8080,
"notify_listen": ("127.0.0.1", 8090), "notify_listen": ("127.0.0.1", 8090),
@ -165,6 +169,7 @@ CONFIGS = {
"wattmeter": True, "wattmeter": True,
"perf": False, "perf": False,
"rapl": False, "rapl": False,
"sa": True,
"listen_port": 8080, "listen_port": 8080,
"idle": "idle - - - - - - - - - 1200.0000903606415 0 589 4764 3.478999999999999 0 -", "idle": "idle - - - - - - - - - 1200.0000903606415 0 589 4764 3.478999999999999 0 -",
"notify_listen": ("0.0.0.0", 8090), "notify_listen": ("0.0.0.0", 8090),
@ -196,6 +201,7 @@ CONFIGS = {
"wattmeter": False, "wattmeter": False,
"perf": True, "perf": True,
"rapl": False, "rapl": False,
"sa": True,
"perf_dir": "/home/exp/.cache/exp", "perf_dir": "/home/exp/.cache/exp",
"listen_port": 8080, "listen_port": 8080,
}, },
@ -229,6 +235,7 @@ CONFIGS = {
"wattmeter": True, "wattmeter": True,
"perf": False, "perf": False,
"rapl": True, "rapl": True,
"sa": True,
"listen_port": 8080, "listen_port": 8080,
"idle": "idle - - - - - - - - - 600.000194311142 0.0 1822 6541 1.3880000000000052 304283035 -", "idle": "idle - - - - - - - - - 600.000194311142 0.0 1822 6541 1.3880000000000052 304283035 -",
"notify_listen": ("0.0.0.0", 8090), "notify_listen": ("0.0.0.0", 8090),
@ -260,6 +267,7 @@ CONFIGS = {
"wattmeter": False, "wattmeter": False,
"perf": True, "perf": True,
"rapl": False, "rapl": False,
"sa": True,
"perf_dir": "/home/exp/.cache/exp", "perf_dir": "/home/exp/.cache/exp",
"listen_port": 8080, "listen_port": 8080,
}, },
@ -292,6 +300,7 @@ CONFIGS = {
"wattmeter": False, "wattmeter": False,
"perf": False, "perf": False,
"rapl": False, "rapl": False,
"sa": False,
"listen_port": 8080, "listen_port": 8080,
"idle": "idle - - - - - - - - - 600.000194311142 0.0 1822 6541 1.3880000000000052 304283035 -",#TODO "idle": "idle - - - - - - - - - 600.000194311142 0.0 1822 6541 1.3880000000000052 304283035 -",#TODO
"notify_listen": ("0.0.0.0", 8090), "notify_listen": ("0.0.0.0", 8090),
@ -913,7 +922,9 @@ def run_exp(config, only_record=None, idle=False, shutdown=False, debug=False):
ssh_run_bg(ssh, f"perf record -F 997 --call-graph dwarf,64000 -g -o {prof_filename} -p {process_pid}") ssh_run_bg(ssh, f"perf record -F 997 --call-graph dwarf,64000 -g -o {prof_filename} -p {process_pid}")
# Measure # Measure
cpu = get_cpu_stat(ssh, ["netreplay-"+impl, "tokio-runtime-w"]) cpu = 0
if config["sa"]:
cpu = get_cpu_stat(ssh, ["netreplay-"+impl, "tokio-runtime-w"])
remote_bytes_in, remote_bytes_out = get_net_stat(ssh) remote_bytes_in, remote_bytes_out = get_net_stat(ssh)
energy = 0 energy = 0
energy_rapl = 0 energy_rapl = 0
@ -953,7 +964,9 @@ def run_exp(config, only_record=None, idle=False, shutdown=False, debug=False):
pass pass
# Measure CPU after (as it may update only after the process is killed) # Measure CPU after (as it may update only after the process is killed)
new_cpu = get_cpu_stat(ssh, ["netreplay-"+impl, "tokio-runtime-w"]) new_cpu = 0
if config["sa"]:
new_cpu = get_cpu_stat(ssh, ["netreplay-"+impl, "tokio-runtime-w"])
record_filename = record["filename"] record_filename = record["filename"]
cpu_diff = new_cpu - cpu cpu_diff = new_cpu - cpu