rm -f runall.log
rm -fr runall.detail.log
-#setting gc each 4096. ** UPDATE FOR YOUR ARCHITECTURE BASED ON PHASE 1 RESULT **
-EXTRA_OPTS+="-b 4096"
+#setting gc each 32768. ** UPDATE FOR YOUR ARCHITECTURE BASED ON PHASE 1 RESULT **
+EXTRA_OPTS+="-b 32768"
#Test scalability :
# x: vary number of readers from 0 to num cpus