Ramesh SahooKubernetes dashboard and metrics server installation on Docker Desktop/minikubeDashboard is a web-based Kubernetes user interface. You can use Dashboard to deploy containerized applications to a Kubernetes cluster…4 min read·Jun 16, 2023----
Ramesh SahooLinux Network Namespace and five of its use casesThe Network namespace isolates the system’s physical network from the virtual network namespace within a single system. Each network…27 min read·May 14, 2023----
Ramesh SahooFailed to pull image toomanyrequests — You have reached your pull rate limitKubernetes pod creation fails with “Failed to pull image “nginx”: rpc error: code = Unknown desc = reading manifest latest in…2 min read·Jun 28, 2022----
Ramesh SahooPython — find most occurrence of a string in a listThis a simple python program to find maximum occurrence of a string in list. There are many ways to achieve this but the program in this…1 min read·May 10, 2022----
Ramesh SahooSystemtap — find who access the fileSystemtap provides information similar to the output of tools like netstat, ps, top, and iostat, but is designed to provide more filtering…2 min read·May 10, 2022----
Ramesh SahooWhy the subsequent or other name servers in /etc/resolv.confIt is our blind expectation is that all other name servers in resolv.conf file must be communicated when the query from the first DNS…2 min read·Mar 7, 2022----
Ramesh SahooLimit CPU and Memory to Firefox and chrome web-browser on a Linux desktopGoogle Chrome and Firefox web browsers make extensive use of Memory and CPU utilization when multiple tabs are opened. It is not possible…5 min read·Mar 3, 2022----