echo "Starting simulation nr. ${index} on VIRL server ${VIRL_SERVER[${index}]}"
VIRL_SID[${index}]=$(ssh ${SSH_OPTIONS} \
${VIRL_USERNAME}@${VIRL_SERVER[${index}]} \
echo "Starting simulation nr. ${index} on VIRL server ${VIRL_SERVER[${index}]}"
VIRL_SID[${index}]=$(ssh ${SSH_OPTIONS} \
${VIRL_USERNAME}@${VIRL_SERVER[${index}]} \