Category Archives for Docker Kubernetes

๐Š๐‚๐๐€ ๐‚๐ž๐ซ๐ญ๐ข๐Ÿ๐ข๐œ๐š๐ญ๐ข๐จ๐ง ๐„๐ฑ๐š๐ฆ (๐Š๐ฎ๐›๐ž๐ซ๐ง๐ž๐ญ๐ž๐ฌ ๐š๐ง๐ ๐‚๐ฅ๐จ๐ฎ๐ ๐๐š๐ญ๐ข๐ฏ๐ž ๐€๐ฌ๐ฌ๐จ๐œ๐ข๐š๐ญ๐ž)

ย The ๐Š๐‚๐๐€ is a pre-professional certification aimed for applicants who want to advance to the professional level by demonstrating an understanding of the core knowledge and abilities of Kubernetes. ย This certification is ideal for students learning about or candidates interested in working with cloudย native technologies. ย A certified ๐Š๐‚๐๐€ will demonstrate conceptual understanding of the entire […]

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Certified Kubernetes Administrator | Day 8: K8s Ingress Controller, ConfigMap, Helm package manager, Init-Containers [CKA/D]

ย Ingress Controller โžช A Kubernetes Ingress controller is a load balancer designed specifically for Kubernetes environments. The ingress controller will accept traffic from outside the Kubernetes network and distribute it to pods (containers) running on the platform. It can handle egress traffic within a cluster for services that need to talk to other services outside […]

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Certified Kubernetes Administrator | Day 1 & Day 2 Training Concepts

K8s Architecture, Components, Installation, and Networking Kubernetes is an open-source conainer tool for orchestration. It can automate the processes such as deploying, and managing containerized applications. Kubernetes follows a very straightforward architecture with flexibility. It consists of master nodes and worker nodes. Master communicates with the worker node with the help of API servers. Kubernetes […]

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Certified Kubernetes Administrator | Day 1 & Day 2 Training Concepts

K8s Architecture, Components, Installation, and Networking Kubernetes is an open-source conainer tool for orchestration. It can automate the processes such as deploying, and managing containerized applications. Kubernetes follows a very straightforward architecture with flexibility. It consists of master nodes and worker nodes. Master communicates with the worker node with the help of API servers. Kubernetes […]

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[Recap] Day 2 [CKS]: Kubernetes RBAC, Service Account and Network Policy [Certified Kubernetes Security Specialist]

certified Kubernetes Security Specialist | Day 2 Review and Q/A: Kubernetes RBAC, Service Account and Network Policy [Certified Kubernetes Security Specialist]Role-based access control (RBAC)ย  โžช is a way of regulating access to Kubernetes object resources based on certain roles of individual users within any organization.Service accountsย  โžช are used to provide an identity to the […]

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[Recap] Day 1: Kubernetes Components, Architecture, and Installation [Certified Kubernetes Security Specialist] [CKS]

Certified Kubernetes Security Specialist | Day 1 Review and Q/A: Kubernetes Components, Architecture, and Installation [Certified Kubernetes Security Specialist] [CKS] Kubernetes Security โžช uses an approach to divide the security strategies applied in Cloud-native systems into four different layers known as 4Cs of Cloud-native Security. These 4Cs are as follow: โ€ข Code โ€ข Container โ€ข […]

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Docker Swarm: A Complete Guide for Beginners

๐Ÿณ Docker โžค Docker is an open-source tool used to automate application deployment in the form of lightweight containers. โš™๏ธ Docker Swarm โžค Docker Swarm is a small-scale management tool that provides a good orchestration system for Dockerized applications. ๐Ÿค“ Features of Docker Swarm 1๏ธโƒฃ Simple and Fast 2๏ธโƒฃ Decentralized access 3๏ธโƒฃ High security 4๏ธโƒฃ […]

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๐Š๐ฎ๐›๐ž๐ซ๐ง๐ž๐ญ๐ž๐ฌ 1.22: ๐–๐ก๐š๐ญ ๐ข๐ฌ ๐ญ๐ก๐ž ๐ง๐ž๐ฐ๐ฅ๐ฒ ๐š๐๐๐ž๐ ๐š๐ง๐ ๐๐ž๐ฉ๐ซ๐ž๐œ๐š๐ญ๐ž๐?

โ˜ธ๏ธ Kubernetes โ–บ Kubernetes, also known as K8s, is an open-source system for automating deployment, scaling, and managing containerized applications. โคด๏ธ Kubernetes 1.22 โ–บThe second release of 2021! This release consists of: 5๏ธโƒฃ3๏ธโƒฃ enhancements 1๏ธโƒฃ3๏ธโƒฃ enhancements have graduated to stable 2๏ธโƒฃ4๏ธโƒฃ enhancements are moving to beta 1๏ธโƒฃ6๏ธโƒฃ enhancements are entering alpha 3๏ธโƒฃ features have been […]

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๐Š๐ฎ๐›๐ž๐ซ๐ง๐ž๐ญ๐ž๐ฌ ๐‚๐ž๐ซ๐ญ๐ข๐Ÿ๐ข๐œ๐š๐ญ๐ข๐จ๐ง๐ฌ ๐‹๐ข๐ฏ๐ž ๐“๐ฎ๐ญ๐จ๐ซ๐ข๐š๐ฅ ๐Ÿ๐จ๐ซ ๐๐ž๐ ๐ข๐ง๐ง๐ž๐ซ๐ฌ ๐š๐ง๐ ๐‚๐Š๐€, ๐‚๐Š๐€๐ƒ, ๐š๐ง๐ ๐‚๐Š๐’ ๐€๐ฌ๐ฉ๐ข๐ซ๐š๐ง๐ญ๐ฌ

โ˜ธ๏ธ ๐Š๐ฎ๐›๐ž๐ซ๐ง๐ž๐ญ๐ž๐ฌ โ–บ Kubernetes is an open-source container orchestration platform that automates applicationsโ€™ deployment, management, and scaling. ๐Ÿ“œ ๐Š๐ฎ๐›๐ž๐ซ๐ง๐ž๐ญ๐ž๐ฌ ๐‚๐ž๐ซ๐ญ๐ข๐Ÿ๐ข๐œ๐š๐ญ๐ข๐จ๐ง๐ฌ โ–บThe 3 Kubernetes Certifications [CKA/CKAD/CKS] are the most sought out certifications because of the credibility โœ… and undisputed value ๐Ÿ“ˆ in the job market. ๐Ÿ’ผ ๐Ÿ‘ทโ€โ™€๏ธ๐‚๐ž๐ซ๐ญ๐ข๐Ÿ๐ข๐ž๐ ๐Š๐ฎ๐›๐ž๐ซ๐ง๐ž๐ญ๐ž๐ฌ ๐€๐๐ฆ๐ข๐ง๐ข๐ฌ๐ญ๐ซ๐š๐ญ๐จ๐ซ (๐‚๐Š๐€) โ–บ The Certified Kubernetes Administrator (CKA) […]

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๐ƒ๐จ๐œ๐ค๐ž๐ซ ๐‚๐ž๐ซ๐ญ๐ข๐Ÿ๐ข๐ž๐ ๐€๐ฌ๐ฌ๐จ๐œ๐ข๐š๐ญ๐ž ๐“๐ฎ๐ญ๐จ๐ซ๐ข๐š๐ฅ ๐‹๐ข๐ฏ๐ž ๐“๐ซ๐š๐ข๐ง๐ข๐ง๐ 

๐Ÿ’  Docker is a containerization platform that is used to create containers. We can deploy our ๐Ÿ“ฒ application into the Container through an image. A Docker image is a read-only template containing instructions for building a container running on the Docker platform. Didnโ€™t it seem interesting already? ๐Ÿค” Check out this post – https://k21academy.com/docker22 that […]

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