Virtual CPU to Physical CPU Ratios on Modern Infrastructure
In the early days of virtualization, vCPU-to-pCPU ratios were a cornerstone of capacity planning. Admins would proudly tout 4:1 or even 10:1 ratios as a badge of efficiency. But in…
Unlocking Performance and Cost Efficiency: NVMe Memory Tiering with VCF 9.0
With the release of VMware Cloud Foundation (VCF) 9.0, enterprises are witnessing a leap forward in infrastructure modernization—one that balances blazing-fast performance with smarter resource utilization. A highlight of this…
RCA-10: VM experienced an IO error
VM experienced an IO error on 01/04/2019: 09:12:51am. ESX Host 1650128slesm02The ESX was rebooted on 08/03VM experienced an IO error on 01/04/2019: 09:12:51am. VMware ESXi 6.0.0 build-4600944 VM Info:OS Name Microsoft Windows…