• Deep Dive On IBM i 7.4 And IBM i 7.3 TR6 Hardware Limits

  April 29, 2019 Timothy Prickett Morgan

  As everybody knows by now, IBM has announced both the Technology Refresh 6 for IBM i 7.3 and the shiny new IBM i 7.4 release. We did a brief overview of these operating system releases in last Wednesday’s issue, concurrent with the launch and ahead of their respective May 10 and June 21 general availability dates, to put them into perspective. Now, it is time to get into the nuts and bolts and bits and bytes of what Big Blue has announced.

  Rather than try to do it all in one story or possibly two, we are breaking it …

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• IBM Brings Active-Active Mirroring Into Db2 For i Database

  April 24, 2019 Timothy Prickett Morgan

  As a platform that is approaching 40 years of deployment within enterprises that can’t afford downtime with their mission critical systems – that’s counting the System/38 as well as the AS/400 and its follow-ons as part of the same continuum – it is no surprise at all that IBM midrange systems running RPG and COBOL had some of the most sophisticated – and perhaps the only application-centric – clustering software ever developed.

  Concurrent with the launch of IBM i 7.4 this week, Big Blue is rolling out a new kind of database clustering, which is called Db2 Mirror, that is …

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• Disaster Recovery Can Cover Your ASPs

  September 24, 2018 Timothy Prickett Morgan

  Disaster recovery planning can be fun, depending on your mindset. As Hurricane Florence was heading for the Carolinas, we watched the storm with great interest before landfall and worried for a little while there the simulations of the ensuing tropical storm showed that it was going to hook a little to the west and – I kid you not – go right over Guild Companies headquarters here in Boone, North Carolina. A high developed over the Ohio Valley and bounced the storm to the south and west a little, and we did not get 80 mph winds as expected, although …

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• New Option for 24/7 IBM i Monitoring

  September 19, 2018 Alex Woodie

  It’s important to keep one’s eyes on IBM i server metrics in order to nip problems in the bud. But hiring a night-shift operator can be expensive, and moving your applications to a private cloud might not be feasible. A third option was presented last week by Data Storage Corporation in the form of IBM Power Monitor 24, a new service that promises to provide continuous 24/7 monitoring of client’s IBM i servers.

  Like all cloud service providers, Data Storage Corporation invests in systems monitoring and management. After all, if you’re running critical IBM i servers on behalf of clients, …

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• Adventures In IBM i Encryption

  September 17, 2018 Tom Woolaway

  Are you impacted by the New York Cybersecurity Requirements for Financial Services Companies? If you are a banking, insurance, or brokerage firm that uses a license to operate in New York, these regulations require specific cybersecurity practices be implemented. Section 500.15 Encryption of Nonpublic Information requires encryption at rest of non-public information. Or perhaps you have other reasons to want to encrypt your IBM i drives.

  This article focuses on encryption at rest of the disk drives of IBM i systems using 57XX-SS1 Option 45 – Encrypted ASP Enablement, where you end up with an unencrypted system ASP 1 and …

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