[tor-relays] How can I tell if standalone Snowflake is running?

I installed standalone Snowflake on Ubuntu per these instructions: https://community.torproject.org/relay/setup/snowflake/standalone/. Now how can I tell if it's running? Can I see the number of connections it's serviced? Will it continue after a reboot?

Thanks, Chuck Bevitt Tor Project | Standalone Snowflake proxyhttps://community.torproject.org/relay/setup/snowflake/standalone/ Our mission: To advance human rights and freedoms by creating and deploying free and open source anonymity and privacy technologies, supporting their unrestricted availability and use, and furthering their scientific and popular understanding. community.torproject.org