The uk-cov1 core switch has experienced a software bug and is routing L3 in software rather than hardware-offloaded. Performance and stability is not currently impacted, however we need to reboot the switch to resolve the bug. We will reboot on 2021/06/18 at 02:00 UTC, at which time all services in uk-cov1 will encounter a brief 30-120 second outage.
We're aware of a network incident at our Wolverhampton location that is causing latency and packet loss. Some applications and services may respond slowly or sporadically until this incident is resolved.