Avoiding downtime: the true value of effective support services
How can you ensure your mainframe systems can provide the consistent reliability, availability and performance that you and your customers…
Making your IBM MQ clusters continuously available with IBM Multi-site Workload Lifeline
Changing Demands on Workload Availability Businesses are being challenged to provide continuous availability for their critical workloads. Businesses need to…
Always On: Achieving continuous availability for non-data sharing workloads in a z/OS Parallel Sysplex
Introduction The z/OS Parallel Sysplex® technology provides a highly reliable, redundant, and robust environment by clustering together multiple z/OS systems…
Settling for less
I was reading the news on CNN recently about a power outage in California, which reminded me of some serious…
On Mainframe Availability and Performance
On January 14, 2015, IBM announced new mainframe hardware (z13) with a new Operating System version (z/OS V2.2). Together, the…