-- Logs begin at Tue 2018-09-25 09:33:15 UTC, end at Tue 2018-09-25 10:08:53 UTC. -- Sep 25 09:33:16 dbproxy1008 systemd[1]: Starting ferm firewall configuration... Sep 25 09:33:25 dbproxy1008 ferm[527]: Starting Firewall: fermError in /etc/ferm/conf.d/10_prometheus-node-exporter line 4: Sep 25 09:33:25 dbproxy1008 ferm[527]: prometheus1003.eqiad.wmnet prometheus1004.eqiad.wmnet Sep 25 09:33:25 dbproxy1008 ferm[527]: ) Sep 25 09:33:25 dbproxy1008 ferm[527]: Sep 25 09:33:25 dbproxy1008 ferm[527]: ) Sep 25 09:33:25 dbproxy1008 ferm[527]: <-- Sep 25 09:33:25 dbproxy1008 ferm[527]: DNS query for 'prometheus1003.eqiad.wmnet' failed: NXDOMAIN Sep 25 09:33:25 dbproxy1008 ferm[527]: (warning). Sep 25 09:33:25 dbproxy1008 systemd[1]: ferm.service: Main process exited, code=exited, status=255/n/a Sep 25 09:33:25 dbproxy1008 systemd[1]: Failed to start ferm firewall configuration. Sep 25 09:33:25 dbproxy1008 systemd[1]: ferm.service: Unit entered failed state. Sep 25 09:33:25 dbproxy1008 systemd[1]: ferm.service: Failed with result 'exit-code'.