The Toolforge Kubernetes cluster is seeing a large number of quota errors when trying to create pods or jobs. As those happen when launching a cronjob for example, it's hard for tool maintainers to see them.
For example during an arbitrary 10-minute period today there were 124 errors:
taavi@tools-k8s-control-1:~$ sudo kubectl logs -n kube-system kube-controller-manager-tools-k8s-control-1 | grep quota | grep " 15:4" | wc -l 124
Most of those are tools hitting the default CPU, RAM or pod limits. T333976 exists to expose them more clearly to tool maintainers, but in the meantime we should consider raising the default quotas given how many tools are hitting them.