While Hyper-V largely handles NUMA placement automatically, admins can still hurt VM performance by overallocating virtual CPUs past a single physical CPU's core count, making it important to size VMs ...

One of the major advantages of virtualization is the ability to dynamically add CPU and RAM to running virtual machines. Have a box that gets a sudden spike? Add more RAM on the fly and let it go.

[Bruce Land] of Cornell University will be a familiar name to many Hackaday readers, searching the site for ‘ECE4760′ will bring up many interesting topics around embedded programming. Every year ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Ludi Akue discusses how the tech sector’s ...

Extra processing power also lets users multitask more effectively. For example, one core could be used for surfing the Web, while the second core is handling an anti-virus scan. (Processor affinity ...

The "Hardware virtualization must be turned on" error usually appears when you try to install or launch a game in Google Play ...

Technology innovations are continuously impact the Internet, applications, and services. Internet traffic is rapidly expanding and becoming more varied and complex, with an explosion in voice and ...

Google's Cloud unit on Thursday announced a new family of virtual machine offerings that it claims can offer large percentage improvements in performance and economics for the biggest cloud workloads ...

Software vulnerabilities come and go, but vulnerabilities found in hardware are significantly harder to deal with and lead to more problems, such as with Hertzbleed and that family of security issues ...

If you use virtual machines, there's reason to feel less-than-Zen about AMD's CPUs. Computer scientists affiliated with the CISPA Helmholtz Center for Information Security in Germany have found a ...