Below are all the links to the Automating Tintri with vRealize Orchestrator Series:

Part 1: Introduction
Part 2: vRO Workflow – Tintri Create REST Session
Part 3: vRO Workflow – Get a Tintri UUID from Virtual Machine Object
Part 4: vRO workflow – Tintri Snapshot Virtual Machine
Part 5: vRO workflow – Tintri Sync VM
Part 6: vRO Workflow – Tintri Replicate VM