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How To Monitor Persistent Memory Performance on Linux using PCM, Prometheus, and Grafana
September 16, 2021In a previous article, I showed How To Install Prometheus and Grafana on Fedora Server. This article demonstrates how to use the open-source Process Counter Monitor (PCM) utility to collect DRAM and Intel® Optane™ Persistent Memory statistics, and visualize the...
Using ltrace to see what ipmctl and ndctl are doing
June 23, 2021Occasionally, it is necessary to debug commands that are slow. Or you may simply be interested in learning how the tools work. While there are many strategies, here are some simple methods that show code flow and timing information. To...
How To Install and Boot Microsoft Hyper-V 2019 from Persistent Memory (or not)
June 17, 2021In a previous post I described how to install and boot Fedora Linux using only Persistent Memory, no SSDs are required. For this follow on post, I attempted to install Microsoft Windows Server 2022 onto the persistent memory. TL;DR – I was...
How To Install and Boot Microsoft Windows Server 2022 from Persistent Memory (or not)
June 17, 2021In a previous post I described how to install and boot Fedora Linux using only Persistent Memory, no SSDs are required. For this follow on post, I attempted to install Microsoft Windows Server 2022 onto the persistent memory. TL;DR – I was...
How To Install and Boot Microsoft Windows Server 2019 from Persistent Memory
June 14, 2021In a previous post I described how to install and boot Fedora Linux using only Persistent Memory, no SSDs are required. For this follow on post, I attempted to install Microsoft Windows Server 2019 and 2022 onto the persistent memory. TL;DR –...