ArgoCd Commands Reference
Rajesh KumarI’m a DevOps/SRE/DevSecOps/Cloud Expert passionate about sharing knowledge and experiences. I have worked at Cotocus. I share tech blog at DevOps School, travel stories at Holiday…
AWS: Getting started with AWS Cost Anomaly Detection
AWS Documentation As part of your enablement of AWS Cost Explorer, we have configured AWS Cost Anomaly Detection for your account. Cost Anomaly Detection is a cost…
Cloudbees CD RO Tutorials: DSL
URL – https://docs.cloudbees.com/docs/cloudbees-cd-api/latest/flow-api/dslabout Rajesh KumarI’m a DevOps/SRE/DevSecOps/Cloud Expert passionate about sharing knowledge and experiences. I have worked at Cotocus. I share tech blog at DevOps School, travel…
Cloudbees CD RO Tutorials: ectool tools
The ectool is a command line interface that provides operational control over the CloudBees CD/RO system. It supports a large collection of commands, each of which translates…
Cloudbees CD/RO Interview Questions and Answer
What does CD/RO stand for in CloudBees CD/RO?a. Continuous Deployment/Release Orchestrationb. Cloud Deployment/Resource Optimizationc. Continuous Development/Resource Orchestrationd. Cloud Deployment/Release OptimizationAnswer: a Which component of CloudBees CD/RO is…
Cloudbees CD RO Tutorials: Deploy Helm Chart in Kubernetes
Rajesh KumarI’m a DevOps/SRE/DevSecOps/Cloud Expert passionate about sharing knowledge and experiences. I have worked at Cotocus. I share tech blog at DevOps School, travel stories at Holiday…
Azure: How to add extra storage Disk to Azure VM?
Prerequisites: Step 1: Sign in to the Azure portal Step 2: Locate your Virtual Machine Step 3: Add a Data Disk Step 4: Attach the Data Disk…
AWS Storage: FAQ
Can u attach Aws vm or you can’t attach disks to a running VM? Yes, you can attach EBS volumes to running EC2 instances in AWS. This…
Azure Storage: FAQ
Can u attach azure vm or you can’t attach disks to a running VM? No, you cannot attach a data disk to an Azure virtual machine that…
Cloudbees CD RO Tutorials: Create a Release Pipeline
Rajesh KumarI’m a DevOps/SRE/DevSecOps/Cloud Expert passionate about sharing knowledge and experiences. I have worked at Cotocus. I share tech blog at DevOps School, travel stories at Holiday…
Windows Troubleshooting: Administrator Guide
How to check for used ports on Windows? Using Command Prompt Using PowerShell Using Resource Monitor Rajesh KumarI’m a DevOps/SRE/DevSecOps/Cloud Expert passionate about sharing knowledge and experiences….
Cloudbees CD RO Tutorials: Install Cloudbees Server & Agent
How to install Cloudbees CD/RO in Linux? Cloudbees CD RO Agent Start Stop Commands? Windows Command Line Open a command window as Administrator and enter: sc stop…
Azure SLA Board
The Azure SLA Board is a tool that provides an overview of the performance of Azure services against their published SLAs. The board shows the percentage of…
DORA (DevOps Research and Assessment)
What is DevOps Research and Assessment? DevOps Research and Assessment (DORA) refers to the research program initiated by Dr. Nicole Forsgren, Jez Humble, and Gene Kim that…
Elastic Tutorials: Collects Docker metrics and logs using Elastic Agent
This Integration collects metrics and logs from Docker containers. The default data streams for metrics collection are: container, cpu, diskio, healthcheck, info, memory and network. The image metricset is not enabled by default. The container_logs data stream for containers’ logs…
Artifactory Tutorials: Setup Docker repository and push/pull images?
Step 1 – Install Docker Step 2 – Enabe Docker insecure as Artifactory is insecure Step 3 – Login to docker Step 4 – Create an image…
Launch Your DevOps Career with Azure! 🚀
🎓 Become a Microsoft Certified Azure DevOps Engineer Expert with our upcoming batch starting on November 18, 2023. 🔍 Discover the Benefits: 🧑🏫 Expert-Led Sessions by RajeshKumar.xyz…
Azure ARM Tutorials: Azure Resource Manager User Guide
Reference Rajesh KumarI’m a DevOps/SRE/DevSecOps/Cloud Expert passionate about sharing knowledge and experiences. I have worked at Cotocus. I share tech blog at DevOps School, travel stories at…
PowerShell Tutorials for beginners
Rajesh KumarI’m a DevOps/SRE/DevSecOps/Cloud Expert passionate about sharing knowledge and experiences. I have worked at Cotocus. I share tech blog at DevOps School, travel stories at Holiday…
Azure PowerShell Tutorials: Installations and User Guide
What is Azure PowerShell? Azure PowerShell is a set of cmdlets (command-lets) for managing Azure resources from the PowerShell command line. It provides a comprehensive and powerful…
Difference between between cmdlets and commands in Windows powershell?
In PowerShell, a cmdlet (command-let) is a small program that performs a specific task or operation. Cmdlets are the basic building blocks of PowerShell scripting, and they…
Azure CLI Tutorials: Installations and User Guide
What is Azure CLI? The Azure Command-Line Interface (CLI) is a cross-platform command-line tool that allows you to manage Azure resources from the command line. With the…
How to Prepare Self-Paced for Microsoft Azure Certifications?
Exam AZ-900: Microsoft Azure Fundamentals Rajesh KumarI’m a DevOps/SRE/DevSecOps/Cloud Expert passionate about sharing knowledge and experiences. I have worked at Cotocus. I share tech blog at DevOps…
Azure Exam frequently asked questions
General What is an Azure certification? An Azure certification is a credential that validates your expertise in Microsoft Azure cloud computing solutions. It demonstrates to employers that…
Elastic Agent: Installation & Configuration
How to install Elastic Agent in Linux? Elastic Agent Commands How to avoid a certificates issues? Reference How to verify the Metrices and Logs? Some Commands Reference…
What is Datadog?
Datadog is a monitoring and analytics platform for large-scale applications and infrastructure. It provides a SaaS-based data analytics platform that enables developers, IT operations teams, and business…
AWS Cost Anomaly Detection
Message from AWS As part of your enablement of AWS Cost Explorer, we have configured AWS Cost Anomaly Detection for your account. Cost Anomaly Detection is a…
10 Clever, Creative Ways to Preserve Your Child’s Progress Through School
As parents, we all wish we could freeze time and savor the precious moments of our children’s school years, especially since they grow up so fast. While…
How to update Certificates in Linkedin under Licenses & Certifications?
How to download Certificates: Step 1- Login to Linkedin Step 2 – Go to Licenses & Certifications Area under profile Step 3 – Add/Edit as per the…
How to become a Full stack Web developer & App developer?
Platform Dev Tools Web Server Framework Concept Programming & Scripting Languages Becoming a full-stack web developer and app developer requires a comprehensive understanding of both front-end and…