David Bermingham

David Bermingham is technical evangelist at SIOS Technology. He is recognized within the technology community as a high-availability expert and has been honored to be elected a Microsoft MVP for the past 8 years: 6 years as a Cluster MVP and 2 years as a cloud and data center management MVP. David holds numerous technical certifications and has more than 30 years of IT experience, including in finance, healthcare, and education.

Articles by David Bermingham

Ask 10 people "What is high availability?" and you might get 15 different answers. For the purposes here, HA will be defined as ensuring SQL Server is operating when and as needed. "When" takes into account the percentage of time SQL Server is up and running, while "as" takes into account proper operation with no data loss and/or corruption.

Posted May 09, 2019