A model building and deployment view – the personas on the ground
Many personas or stakeholders are involved in the machine learning life cycle. The key personas involved in H2O at scale model building and deployment are the data scientist, the Enterprise Steam administrator, and the operations team. The focus of this chapter is on these personas. Let's get a high-level view of their activities as shown in the following diagram:
Figure 11.1 – Key personas involved in building and deploying H2O models at scale
A summary of these stakeholders and their high-level concerns are as follows:
- Enterprise Steam Administrator: Governs who launches H2O clusters on the multitenant enterprise server cluster and how many resources they are allowed to consume, and centralizes and manages H2O integration on the server cluster
- H2O Cluster Operations: Troubleshoots H2O jobs on the enterprise server cluster (either a Kubernetes or Hadoop cluster...