In this talk, Changlong will share how a team of 10 dev & ops engineers setup, improved and maintained both Cloud Foundry V1 and V2 clusters. For example, how we maintained a rapidly growing CF clusters in production and what we improved of logging stack and monitoring stack in large scale to satisfy customers’ needs since we shared on CF summit 2013. And we will also share our experience of designing and developing Cloud Foundry V2 clusters.