Equinix Metal had a power outage (
https://status.equinixmetal.com/incidents/pfgmgy1fnjcp) in the data center where the monitoring and web servers are hosted. One too many of our servers went down making the distributed file system (barely) unavailable. Power is back and the servers should recover soon.
When it comes up we'll review if we can increase replication for the critical services.
DNS service was unaffected other than having delayed updates from the monitoring system.