Resources

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Optimizing Containers, Kubernetes and OpenShift

The container deployment model offers component autonomy, elasticity, and scalability in a way that no other framework has done before. But to reap the benefits, you need to adopt new ways of managing and optimizing your environments and their underlying resources. Learn how to manage the performance and resource planning of container workloads.
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Eight Different Ways to Use HA at My Organization

A flexible, affordable high availability solution can do more for your organization than provide business continuity after a disaster. Discover the many ways HA can help you avoid downtime and keep your data and applications accessible to end users.
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IBM on IASP for PowerHA Implementations

You’ve heard about IASP technology many times over the years, but you’ve been ignoring it, haven’t you? Steve Finnes confirms that it’s past time we “get to know it, understand it, and not be afraid of it.”
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FlashCopy: Pros and Cons

IBM System Storage FlashCopy might seem like magic. But do the benefits for IBM i business continuity outweigh the hidden costs? Read on to find out.
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Comparing Different Methods for Calculating Health and Risk

How do you calculate IT health and risk ? There are different methods you can use, depending on your needs. The most common methods for determining IT infrastructure health are: Threshold comparison Enhanced threshold comparison Event detection Variation from normal Allocation comparison Queuing theory for health On the other hand, the most common methods for calculating IT infrastructure risk are...
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If It Has Moving Parts, Someday It's Going to Fail.

Check out IBM's new READ INTENSIVE SSDs. This is a note to highlight some of the pros and cons - and dig a little deeper into one of the cons - of IBM's recently announced new class of solid state disk drives, "read intensive" (RI) SSDs. The new RI-SSD comes in one flavor, a 1.86 TB drive. The new concept to wrap your head around is that the drive will "wear out" if you write too much over the...
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How to Download an ODBC Driver

Performance Navigator® requires an ODBC connection to connect to your IBM i system, but it does not come with your PC’s operating system. IBM has a downloadable they’ve titled Access Client Solutions, which we recommend our customers use to get that ODBC connection.
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FAQs about Performance Navigator

Will this product hurt the performance of my IBM i®? You will not even notice that the product is working. The data gathering software is already part of the OS. I currently have a subscription to IBM's PM for Power service. How is Performance Navigator compared to PM? Glad you asked... Performance Navigator uses exactly the same input as PM for Power, Collection Services. Performance Navigator...
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How Recoverable Is My IBM i?

See how a two-pronged approach using data backups and a high availability solution could deliver the strongest disaster recovery strategy for your organization.