Node stopped responding overnight. Still shows OFFLINE after restart

Node Operators troubleshooting
6

ok, let check it together.

  1. WAN IP on the main page of the router. Please, compare it with IP there: https://www.yougetsignal.com/tools/open-ports/ , they should match
  2. Local IP in the port forwarding rule, it should be the same as IP of your PC with docker
  3. nslookup your.ddns.address 8.8.8.8 should return the same IP as p.1
  4. Firewall. It should have an incoming rule to allow any traffic from the any source to the TCP 28967 port and your PC as a destination. If you have any outgoing rule, then you should create an outgoing rule to allow any traffic from your PC as a source and any host with any port as a destination.
  5. Identity: https://documentation.storj.io/dependencies/identity#confirm-the-identity 
docker exec -it storagenode grep -c BEGIN /app/identity/ca.cert
docker exec -it storagenode grep -c BEGIN /app/identity/identity.cert

or Windows GUI (PowerShell)

(sls BEGIN "$env:AppData\Storj\Identity\storagenode\ca.cert").count
(sls BEGIN "$env:AppData\Storj\Identity\storagenode\identity.cert").count

should return 2 and 3 respectively