onionbalance-02 filling up swap
https://grafana.torproject.org/d/amgrk2Qnk/memory-usage?orgId=1&from=now-1y&to=now&var-class=All&var-node=onionbalance-02.torproject.org
onionbalance-02 is not quite out of memory, but it's getting pretty darn close. zooming into the last 30 days:
https://grafana.torproject.org/d/amgrk2Qnk/memory-usage?orgId=1&from=now-30d&to=now&var-class=All&var-node=onionbalance-02.torproject.org
it shows the app usage converging to about 2GB ... maybe we can just add more ram to that one?
i don't actually knows who owns this service, @tpo/tpa? it's not even documented in our service list (!).