Dots in Cloud

Introduction In the ever-evolving landscape of Kubernetes, where managed services dominate the scene, there's something undeniably...

Observability is the practice of taking logs, traces, and metrics, and doing something with the data. ✅ Metrics: Collecting time series...

What to do when congestion occurs? There are 6 kinds of congestion. check https://kb.vmware.com/s/article/2150260 vmware provided the...

"How to use Git to Make Changes to Code" Scenario: The scenario is that Development is working on an application called "ACME". We are...

Intrinsic motivation 😇 can be associated with fueling intellectual longing, drive, connectedness, a purpose, contribution to a community...

Description: I ran into an issue where my Microsoft keyboard is not detected by after Windows 11 upgrade. I own a Lenovo T480 and...

What is NMI? NMI Overview A Non-Maskable Interrupt (NMI) is a hardware interrupt that cannot be ignored by the processor. These types of...

In NSX environment identifying packet drops can require a considerable effort at times. Here are some useful steps that I took when I...

This is one of the most common issues a VMware admin will run into time in time. Host showing 'Not Responding' in vCenter and being...

If you want to repair you ESG, the best approach is to force sync the edge or redeploy it. Both options can result in about 5-10 minutes...

The MTU requirement of 1600 is only for physical devices in the network underlay. There should be no devices in the overlay that require...

Problem: The root password we have as default is not working from SSH but able to log in through IPMI (DCUI). Were there multiple failed...