From 5e2ccfae0532ddd89bcc04bf14aad451e9c79785 Mon Sep 17 00:00:00 2001
From: leochanj105 <leochanj@live.unc.edu>
Date: Tue, 26 Oct 2021 00:10:51 -0400
Subject: add power mangement to run_case_study_dag.py

---
 run_case_study_dag.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/run_case_study_dag.py b/run_case_study_dag.py
index e2c4607..0599bec 100755
--- a/run_case_study_dag.py
+++ b/run_case_study_dag.py
@@ -56,6 +56,8 @@ def ID2PID(lookupID):
         return None
 
 def main(pathName):
+
+    
     with open("./pids.txt", "w") as f:
         f.write("")
    
@@ -87,6 +89,9 @@ def main(pathName):
     core_count = max_core+1
     # print(parameters)
 
+    # Turn off power management
+    run('sudo echo "performance" | sudo tee /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor')
+
     ### Allocate Cache Ways ###
     run('mount -t resctrl resctrl /sys/fs/resctrl') 
     # run('sudo echo "L3:0=0000;1=0000;2=0000;3=ffff" | sudo tee /sys/fs/resctrl/schemata')
-- 
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