Query: Who is Daniel Casali ?
Source: sg248459.pdf
Relevant passages:
 Daniel Casali is a Thought Leader Information Technology Specialist working for 15 years at  IBM with Power Systems, high-performance computing, big data, and storage. His role at IBM  is to bring to reality solutions that address client’s needs by exploring new technologies for  different workloads. He is also fascinated by real multicloud implementations, always trying to  abstract and simplify the new challenges of the heterogeneous architectures that are intrinsic  to this new consumption model, be that on-premises or in the public cloud.