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
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

More users are working from home, which makes them tempting targets for malicious actors. Take the time to fortify your ...

Microsoft introduced support for Docker Linux containers in its latest versions of the Windows client and server operating ...

System Center Configuration Manager still has a long life, which was further underscored by Microsoft supporting deployments of ...

CPUs and microprocessors can execute many of the same tasks, such as arithmetic and I/O processing. However, there are some tasks...

Admins are using paravirtualization because of its ability to improve system performance and reduce virtualization overhead, but ...

Though Nutanix AHV and VMware ESXi offer similar feature sets, admins' decisions will depend on several factors, such as ...

Build your own cloud conference from home. Watch sessions from the past year to learn about modern application architecture, ...

Take this quiz to help guide your choice between virtual machines, containers and serverless functions. Identify the uses, ...

Enterprises are using multiple clouds, but not because they're afraid of lock-in. See why they're being smarter about cloud ...