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Posted on August 26, 2019

Last month, I talked about the importance of the HMC and how it shouldn’t be ignored. That leads to the question: How do I keep it running smoothly? The full answer can be pretty complex. In fact, Pete regularly speaks at conferences on the topic of HMC maintenance and the presentation can easily fill a 90-minute session. Today, I’d like to set our sights a bit lower and just talk about the basics of HMC updates. IBM regularly releases Service Packs and PTFs for each version of the HMC software

Posted on July 30, 2019

The Hardware Management Console (HMC) is a strange beast. Anyone with a partitioned system needs one, and it can be an indispensable tool for anyone whose desk isn’t within 100 yards of the machine room…but it isn’t part of the system itself and it usually isn’t critical to everyday operations once things are up and running. Is it part of your critical path or is it an accessory largely to be forgotten? To answer that question, let’s examine how the HMC relates to your system and how IBM supports the

Posted on August 28, 2018

Do you still have an old “System i, “iSeries” or “AS/400” in your shop? Do you know the date it’s going out of support? January 31st, 2019 you’ll see the POWER5 9405-520 and 9406-520 models go away. That means no more support from IBM. If you have a hardware problem…don’t say we didn’t warn you. For these popular older machines (and there are plenty of them still out there) that means you’ve got 161 days to plan for a hardware refresh to IBM POWER9 servers. What’s really interesting is that

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