Excluding votewiki, commons, and wikidata, redirect 5% of all production traffic to mw-on-k8s.
All traffic increases up until now have been done without having to change our deployment, however this one will be a bigger jump.
Thinking in terms of replicas and worker saturation, 1% of the traffic is ~25% worker saturation average, so going from 10 35 replicas per deployment should keep us just under 40% of worker saturation.
On the global wikikube cluster load, going to 1% increased the global CPU load spikes from 22 to 25%, so we should be ok but can still reduce traffic while we add more kubelets.
Estimated date: Week 30 (2023-07-24)