# Check systemd status of OpenDaylight, will fail if rc is nonzero
sudo systemctl status opendaylight
+# Wait up to 60 seconds for ODL's Java process to start
+for i in $(seq 20); do
+ pgrep java && break || sleep 3
+ echo "Waited $((i * 3)) seconds for ODL Java process to start"
+done
+
# Verify Java process is running, will fail if rc is nonzero
pgrep java