Systems Management

Work With PTF, Collection Services and Other IBM i 7.5 Hidden Gems: Part 4

In this post, I’ll continue reviewing hidden gems found in the 7.5 release. Work With PTF The Work with PTF (WRKPTF) command is now part of the base OS. The command allows you to work with PTFs for a selected product; you can specify the product name, or use the *SELECT option to choose from a […]

How to Create a Business Continuity and Disaster Recovery Plan

In IT operations, there is a constant threat of equipment failures, site outages or chaos erupting after work hours. Keeping IT operations uninterrupted is vital to maintaining the security and accessibility of sensitive company data for small businesses and large organizations alike. Doing so requires new business continuity measures, especially as data storage devices continue […]

TechChannel E-book: Streamline IBM Z Modernization With DevOps Approaches and Hyperscalers

As technology and business constantly evolve, so do requirements for change—making modernization top of mind for organizations hoping to keep up with key business objectives and needs. With this in mind, it’s more important than ever to develop an effective modernization strategy that specifically fit these needs. Mainframe-based businesses need to transition to a DevOps […]

TechChannel E-book: How to Effectively Monitor and Measure Your Data Center

Running an efficient data center requires constant monitoring and measurement. This means understanding everything from storage best practices and tools for maximizing performance. Data temperature, for example, often determines the percentage of budget that gets devoted to storing different types of data. Once you create process maps based on the data’s temperature, you can better […]

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Cybernetics

Protecting Data Within New HA/DR Parameters

There are two types of organizations in the world: those that have experienced unplanned system downtime and those that will. Of the first group, many have likely tightened up their high availability and disaster recovery (HA/DR) methods and tools as a result of their incidents, moving, for example, to hosted cloud-based HA/DR services. Within the […]

The Importance of Cloud-Based HA/DR Technology

For many organizations, budgeting discussions for disaster recovery (DR) and high availability (HA) have played out in a similar manner for decades: The IT department asks to spend a set amount for capital expenditures and a set amount for operating expenses. However, the infrastructure needed to back up the data center and networks in case […]

You’ve Heard the News, Now Dig Into the Details: Get up to Speed on the Power10 Announcement

On Sept. 8, IBM announced the new Power10 server, the E1080 (9080-HEX). While much has already been written about the new server, I’m here to share more details. If you take the time to check out even a few of the many links in this article, you’ll soon be up to speed. I’ve also included links to in-depth training, […]

Get Notified When Nearing the Maximum Number of Spooled Files

An issue I encounter more frequently than I should is systems with a very large number of spooled files. This is a concern because IBM i has an upper limit on the number of spooled files. IBM i creates spooled output all the time, if for no other reason than job logs. If you hit […]

AIX Patch Management With Ansible, and the Broader Benefits of Automation

I made one of the classic blunders during a recent trip to the Grand Canyon. This had nothing to do with a land war, or a Sicilian, but as an Arizona resident and avid hiker I should know better: always, always carry your water bottle, especially during the summer. I venture to the Grand Canyon fairly often. This […]

The Latest in RPG Built-in Functions

Jon Paris on the three new RPG Built-in Functions from the IBM i 7.4 TR4 announcement—%Upper, %Lower and %Split