test: uti: add tofu examples

Change-Id: I1c55c872d125201e60b4fe744af74106e1c5d3a4

test/uti/tofu/init.sh

@@ -0,0 +1,39 @@
+#!/usr/bin/bash
+
+SCRIPT_PATH=$(readlink -m "${BASH_SOURCE[0]}")
+TEST_HOME="${SCRIPT_PATH%/*/*/*}"
+
+# stop TCS
+sudo systemctl stop pxkrm-plugin-mckernel krm-iptables
+sudo systemctl stop pxmonitor_pre.service pxmonitor_slaved.service pxnrd.service pxeventd.service pxpled.service paclmgr_notice.service pxkrm.service pxpwrd.service
+sudo systemctl stop FJSVxosmck FJSVxoshpcpwr-plugin-mckernel pxpwrm_perm_mck.service
+sudo rm -f /dev/shm/rml*
+
+while true; do
+    sudo systemctl status pxkrm-plugin-mckernel krm-iptables pxmonitor_slaved pxnrd pxpled paclmgr_notice pxkrm pxpwrd FJSVxosmck FJSVxoshpcpwr-plugin-mckernel pxpwrm_perm_mck | awk '/Active/ {print $2}' | grep -w active
+    (( $? != 0 )) && break
+done
+
+# mcstop
+if [[ "$1" == "mck" ]]; then
+    MCREBOOT=0
+    . $TEST_HOME/common.sh
+fi
+
+# cgroup
+sudo bash -c 'echo "0,1,12-59" > /sys/fs/cgroup/cpuset/system.slice/cpuset.cpus'
+sudo bash -c 'echo "0-7" > /sys/fs/cgroup/cpuset/system.slice/cpuset.mems'
+
+if [ ! -e /sys/fs/cgroup/cpu/mckrt ]; then
+        sudo mkdir /sys/fs/cgroup/cpu/mckrt
+        sudo bash -c 'echo 950000 > /sys/fs/cgroup/cpu/mckrt/cpu.rt_runtime_us'
+fi
+grandma=$(ps  xao pid,ppid|awk '$1 == "'$PPID'" {print $2}')
+sudo bash -c "echo $grandma > /sys/fs/cgroup/cpu/mckrt/tasks"
+
+# tofu
+sudo ./ctrl 1 1 1 0 0 0 1 1 1
+
+if [[ "$1" == "mck" ]]; then
+    mcreboot
+fi