Articles about storage, backup, virtualization, technology, innovation, programming, leadership, management,... etc
Articles about storage, backup, virtualization, technology, innovation, programming, leadership, management,... etc
Implementing a patch management strategy for IT systems is crucial to maintaining security, compliance, and system reliability. As an IT manager responsible for datacenters, storage, backup, servers, virtualization, operating systems, Kubernetes, and other infrastructure components, you can follow these steps to create and implement an effective patch management strategy: 1. Establish Patch Management Policy Define […]
Handling node failures in Kubernetes clusters is critical to ensuring high availability and reliability. Here are best practices and steps to manage node failures effectively: 1. Understand Kubernetes Node Failure Behavior Kubernetes is designed to tolerate node failures by redistributing workloads across healthy nodes. When a node fails: – Pods running on the failed node […]
Implementing IT infrastructure for big data processing requires careful planning to ensure scalability, reliability, and performance. Below is a step-by-step guide tailored for an IT manager responsible for datacenters, storage, servers, virtualization, and related infrastructure: 1. Assess Business Requirements Determine the volume, variety, and velocity of data you’ll be processing (the 3 Vs of big […]
Implementing IT infrastructure for DevOps pipelines involves creating a robust, scalable, and reliable environment to support continuous integration (CI), continuous delivery (CD), and automated workflows. As an IT manager responsible for various components such as data centers, storage, servers, virtualization, and container orchestration, here is a step-by-step guide to implementing IT infrastructure for DevOps pipelines: […]
Configuring storage for Kubernetes Persistent Volumes (PVs) involves several steps. Below is a detailed guide to help you configure storage for Kubernetes PVs: 1. Understand Persistent Volumes (PV) and Persistent Volume Claims (PVC) Persistent Volume (PV): A cluster resource that represents physical storage. Persistent Volume Claim (PVC): A request for storage by a pod. It […]
Migrating applications from one Kubernetes cluster to another can be a complex process that requires careful planning and execution to avoid downtime and data loss. Here’s a step-by-step guide to help you manage the migration effectively: 1. Assess the Source and Target Cluster Source Cluster: Evaluate the current state of the source cluster. Note Kubernetes […]
