From af0bdcf9ef9e17ff0f1165cb0851c894799f0a8e Mon Sep 17 00:00:00 2001
From: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
Date: Thu, 18 Jun 2009 12:25:41 -0400
Subject: [PATCH] Add 2 phases test

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
---
 runpaul-phase1.sh               | 44 +++++++++++++++++++++++++++++++++
 runpaul.sh => runpaul-phase2.sh | 22 +++--------------
 2 files changed, 47 insertions(+), 19 deletions(-)
 create mode 100755 runpaul-phase1.sh
 rename runpaul.sh => runpaul-phase2.sh (68%)

diff --git a/runpaul-phase1.sh b/runpaul-phase1.sh
new file mode 100755
index 0000000..d2c8649
--- /dev/null
+++ b/runpaul-phase1.sh
@@ -0,0 +1,44 @@
+#!/bin/sh
+
+#run all tests
+
+#set to number of active CPUS
+NUM_CPUS=64
+
+#extra options, e.g. for setting affinity on even CPUs :
+EXTRA_OPTS=$(for a in $(seq 0 2 127); do echo -n "-a ${a} "; done)
+
+#ppc64 striding, use with NUM_CPUS=8
+
+#stride 1
+#EXTRA_OPTS=$(for a in $(seq 0 2 15); do echo -n "-a ${a} "; done)
+#stride 2
+#EXTRA_OPTS=$(for a in $(seq 0 4 31); do echo -n "-a ${a} "; done)
+#stride 4
+#EXTRA_OPTS=$(for a in $(seq 0 8 63); do echo -n "-a ${a} "; done)
+#stride 8
+#EXTRA_OPTS=$(for a in $(seq 0 16 127); do echo -n "-a ${a} "; done)
+
+#Vary update fraction
+#x: vary update fraction from 0 to 0.0001
+  #fix number of readers and reader C.S. length, vary delay between updates
+#y: ops/s
+
+rm -f runall.log
+rm -fr runall.detail.log
+
+
+echo Executing batch RCU test
+
+DURATION=10
+BATCH_ARRAY="1 2 4 8 16 32 64 128 256 512 1024 2048 4096 8192 16384 32768 65536
+	     131072 262144"
+NR_WRITERS=$((${NUM_CPUS} / 2))
+
+rm -f batch-rcu.log
+
+NR_READERS=$((${NUM_CPUS} - ${NR_WRITERS}))
+for BATCH_SIZE in ${BATCH_ARRAY}; do
+	echo "./runtests-batch.sh ${NR_READERS} ${NR_WRITERS} ${DURATION} -d 0 -b ${BATCH_SIZE} ${EXTRA_OPTS} | tee -a batch-rcu.log" >> runall.log
+	./runtests-batch.sh ${NR_READERS} ${NR_WRITERS} ${DURATION} -d 0 -b ${BATCH_SIZE} ${EXTRA_OPTS} | tee -a batch-rcu.log
+done
diff --git a/runpaul.sh b/runpaul-phase2.sh
similarity index 68%
rename from runpaul.sh
rename to runpaul-phase2.sh
index 2bf8345..728495a 100755
--- a/runpaul.sh
+++ b/runpaul-phase2.sh
@@ -3,10 +3,10 @@
 #run all tests
 
 #set to number of active CPUS
-NUM_CPUS=8
+NUM_CPUS=64
 
 #extra options, e.g. for setting affinity on even CPUs :
-#EXTRA_OPTS=$(for a in $(seq 0 2 127); do echo -n "-a ${a} "; done)
+EXTRA_OPTS=$(for a in $(seq 0 2 127); do echo -n "-a ${a} "; done)
 
 #ppc64 striding, use with NUM_CPUS=8
 
@@ -27,23 +27,7 @@ NUM_CPUS=8
 rm -f runall.log
 rm -fr runall.detail.log
 
-
-echo Executing batch RCU test
-
-DURATION=10
-BATCH_ARRAY="1 2 4 8 16 32 64 128 256 512 1024 2048 4096 8192 16384 32768 65536
-	     131072 262144"
-NR_WRITERS=$((${NUM_CPUS} / 2))
-
-rm -f batch-rcu.log
-
-NR_READERS=$((${NUM_CPUS} - ${NR_WRITERS}))
-for BATCH_SIZE in ${BATCH_ARRAY}; do
-	echo "./runtests-batch.sh ${NR_READERS} ${NR_WRITERS} ${DURATION} -d 0 -b ${BATCH_SIZE} ${EXTRA_OPTS} | tee -a batch-rcu.log" >> runall.log
-	./runtests-batch.sh ${NR_READERS} ${NR_WRITERS} ${DURATION} -d 0 -b ${BATCH_SIZE} ${EXTRA_OPTS} | tee -a batch-rcu.log
-done
-
-#setting gc each 4096. ** UPDATE FOR YOUR ARCHITECTURE BASED ON TEST ABOVE **
+#setting gc each 4096. ** UPDATE FOR YOUR ARCHITECTURE BASED ON PHASE 1 RESULT **
 EXTRA_OPTS+="-b 4096"
 
 echo Executing update fraction test
-- 
2.34.1