Index: benchmark/io/setup.sh
===================================================================
--- benchmark/io/setup.sh	(revision cf535f4b7e7df8ea4f548e58474cfeff6020a817)
+++ benchmark/io/setup.sh	(revision cf535f4b7e7df8ea4f548e58474cfeff6020a817)
@@ -0,0 +1,33 @@
+#!/bin/bash
+[ $(id -u) -ne 0 ] && exec sudo $0 $*
+
+#========================================
+echo "Sysctl Calls"
+sysctl -w net.core.somaxconn=1048576
+sysctl -w net.ipv4.tcp_max_syn_backlog=262144
+sysctl -w net.ipv4.tcp_tw_reuse=1
+sysctl -w net.ipv4.ip_local_port_range="1024 65535"
+sysctl -w vm.max_map_count=2097152
+cpupower frequency-set -g performance
+
+# sysctl net.core.somaxconn
+# sysctl net.ipv4.tcp_max_syn_backlog
+# sysctl net.ipv4.tcp_tw_reuse
+# sysctl net.ipv4.ip_local_port_range
+# sysctl vm.max_map_count
+
+#========================================
+echo "Check what we can debug/trace"
+
+echo "/proc/sys/kernel/yama/ptrace_scope"
+cat /proc/sys/kernel/yama/ptrace_scope
+echo "/proc/sys/kernel/kptr_restrict"
+cat /proc/sys/kernel/kptr_restrict
+echo "/proc/sys/kernel/nmi_watchdog"
+cat /proc/sys/kernel/nmi_watchdog
+echo "/proc/sys/kernel/perf_event_paranoid"
+cat /proc/sys/kernel/perf_event_paranoid
+
+#========================================
+echo "User Limits"
+ulimit -a