Michael O’keeffe

Nov 28, 2024 | datacenterdynamics.com | Michael O’keeffe

La rápida adopción de nuevas tecnologías de enfriamiento y energía para la inteligencia artificial (IA)  y la computación de alto rendimiento (HPC)  ha exacerbado los desafíos de disponibilidad de recursos en el mantenimiento de los centros de datos, específicamente la capacidad.

Oct 28, 2024 | datacenterdynamics.com | Michael O’keeffe |Peter Panfil

Data center operators and professionals face the monumental task of adapting their systems to keep pace with rapid AI-driven architecture advancements. With AI workloads driving conversations and changes, becoming the primary catalyst for expanding IT load capacity, energy consumption, and heat generation. The push for infrastructure growth and the need to understand the burgeoning demands are critical for staying competitive.

Oct 28, 2024 | datacenterdynamics.com | Michael O’keeffe

Vertiv Michael O’Keeffe is the Vice President of Service for Vertiv in Europe, the Middle East, and Africa (EMEA). A key part of Michael’s role is to ensure that the Vertiv service team operates efficiently across the entire EMEA region, to support customers in all market sectors from large hyper-scale data centers to industrial & transport applications, to retail and telecoms infrastructures.

Mar 29, 2024 | mdpi.com | Michael O’keeffe

1. Introduction 1.1. GeneralWhen referring to structures based on a periodic graph, such as the diamond graph, it is common to state that the structure has the “diamond topology”. However, a recent article [1] showed that a graph may have many embeddings of distinct topology. The question arises: “What is the best (default) graph embedding?”. This is the question we address here. We remind the reader of the generally accepted meanings of topology and graph.