fi
echo $$ > $MONITOR_PID
+AGENT=`ps ax | grep ssh-agent | grep -v grep`
+if [ -z "$AGENT" ] ; then
+ echo "starting ssh agent"
+ # if no agent is running, set it up.
+ ssh-agent > ${MONITOR_SCRIPT_ROOT}/agent.sh
+ source ${MONITOR_SCRIPT_ROOT}/agent.sh
+ ssh-add /etc/planetlab/debug_ssh_key.rsa
+ ssh-add /etc/planetlab/root_ssh_key.rsa
+fi
+#TODO: should add a call to ssh-add -l to check if the keys are loaded or not.
+source ${MONITOR_SCRIPT_ROOT}/agent.sh
+
+
echo "Performing Findbad Nodes"
#########################
# 1. FINDBAD NODES