Opinion

IBM system z and mainframe systems

IBM Machine Learning for z/OS deepens mainframe data analysis

New IBM machine learning capabilities let data center teams pull insights from their z/OS mainframes. But concerns about data management and cost will likely arise. Continue Reading
New System z mainframe may lift IBM's cloud, mobile fortunes

IBM looks to pivot in a new direction with a revitalized mainframe aimed at mobile and cloud markets along with a rumored major reorganization. Continue Reading
What will power IBM Power servers?

There were few clear answers to IBM's Power server problems in CEO Ginni Rometty's letter to shareholders, and they need to come soon. Continue Reading
Cloudification denotes opportunity, not despair, for mainframes

Migrating applications and workloads onto cloud resources frees up mainframe MIPS. With the right approach, IT won't sacrifice security or control. Continue Reading
Reinvented mainframe technology keeps big iron alive

Mainframes are costly, arcane data center dinosaurs. Right? Wrong! Today's mainframe technology supports varied workloads securely, with TCO benefits. Continue Reading

Evolving IT needs and capabilities restart mainframe vs. server debate

Computing complexity and high facilities costs are reigniting the mainframe vs. server debate. And these aren't your father's mainframes. Continue Reading
Making mainframe technology hip again

IBM keeps improving mainframe technology, but what is the long-term forecast for big iron as third-party tools decline and mainframe experts retire? Continue Reading

Microsoft put its branding on a relatively new hyper-converged infrastructure offering that capitalizes on the software-defined ...

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Admins can map a VM to a GPU with Hyper-V, but they must first complete a few steps, such as prepare the VM and dismount the PCIe...

The VMs vs. containers debate is popular among admins, but integrations of the two technologies have begun to emerge with the ...

Admins can use Dockerfiles to containerize their applications and ease deployment. They can implement several commands to help ...

When applications talk, you need to listen. Learn about Microsoft's cloud messaging service, its main features, best practices to...

Automation is essential to change management in the cloud. Discover the best practices that ensure your IT team is in sync and ...

It's not easy to get the right mix of traditional and cloud-based DR resources. Here's how to strike a balance between what's ...