All posts by Atul Kumar

Oracle ATP Adapter

Oracle Integration Cloud (OIC) ADW/ATP Adapter

Want to learn how to create Oracle ATP Adapter/Connection in Oracle Integration Cloud Service? Step-by-step guidance is provided in our blog post at https://k21academy.com/oic35. The blog post covers- Autonomous Data Warehouse (ADW) Autonomous Database Transaction Processing (ATP) Benefits Of An Oracle ATP Adapter Step-By-Step Instructions To Create Sn Oracle ATP Connection Planning to become a […]

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data transfer service in OCI

Data Transfer Service In Oracle Cloud Infrastructure (OCI)

Did you know that with Oracle’s Data Transfer Service you can now copy your data to a hard disk you own? :scream: Data can also be transferred securely and quickly from On-Premise to Oracle Cloud Infrastructure (OCI) Object Storage by using an Oracle supplied Data Transfer Appliance. Want to know more about Data Transfer Service […]

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cloud native applications

Cloud-Native Applications In Oracle Cloud

Cloud services have become a big hit technology, and every big company has adopted it. Each company has its own cloud, Oracle has Cloud Infrastructure(OCI), Microsoft has Azure, Google has its own cloud, and the list goes on… So, why wait? Come and learn the cloud technology with us. The term cloud-native gets thrown around […]

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Docker Image

Docker Image And Layer Overview For Beginners

Nowadays, companies are looking for Docker & Kubernetes Administrators. Candidates with hands-on experience on Docker often land up in highly paid jobs. To know about Docker Image, Image Layers, and their usefulness in getting you your dream job, check out K21 Academy’s blog post at https://k21academy.com/kubernetes13 Highlights of the blog post are: • Docker Image […]

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compute in oci

Compute in Oracle Cloud (OCI) – VM, BM & Dedicated VM host

Compute is one of the 5 pillars on which OCI is built. Compute is a Linux/Windows machine created on the cloud. It is used to deploy various services depending on application requirements. Do you know about Important concepts of Compute? To know more about Compute in detail, check out this video from Oracle ACE & […]

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Oracle Cloud Region

Region, Availability Domain (AD), Fault Domain (FD) & Realm In Oracle Cloud (OCI)

What Is Region, Availability Domain (AD), Fault Domain (FD) & Realm In Oracle Cloud Infrastructure (OCI) Oracle Cloud Infrastructure is hosted in regions and availability domains. A region is a localized geographic area, and an availability domain is one or more data centers located within a region. Oracle has recently launched a new region in […]

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EBS R12.2 Upgrade

EBS R12.2 Upgrade: Step by Step Activity Guides/Hands-On Labs

Oracle Apps DBAs with 12.2 experience are in high demand. Customers on R12.1 are looking to upgrade to R12.2 to take advantage of the Online Patching feature. Learn the complete upgrade process from our Step-By-Step Hands-On Labs that will help you know how to upgrade your EBS base version to R12.2 and Database to 19c. […]

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Kubernetes Architecture

Kubernetes Architecture, Components (Master & Worker Node) & Managed Kubernetes (AKS, EKS, OKE, GKE)

Kubernetes is used to manage multiple Docker Containers running on multiple hosts. Architecture & Components of Kubernetes include A) Master Node: API Server, Controller, Scheduler, etc… B) Worker Node: Kubelet, cAdvisor, Kube-proxy, Pods/docker Containers Check out our Part 3 of 5 part video series on Kubernetes which covers: ➜ What Is Kubernetes? ➜ Kubernetes Architecture […]

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Resizing Block Volume in OCI

Block/Boot Volume Online Resizing Without Downtime

Oracle has recently released a new feature of Resizing a Block/Boot Volume without the downtime that OCI Architects were eagerly waiting for. With the help of this new feature, you can now increase the size of a boot/block volume without taking your application down. If you want to know more, check out K21Academy’s post at […]

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IAM in OCI

IAM In OCI – User, Groups, Compartment, Policy, Tags, Federation & MFA

IAM is one of the 5 pillars on which OCI is built. IAM is used for Authentication & Authorization purposes for various resources used in the OCI environment. It is important that you must learn about IAM, To know more about IAM and Compartment in detail, check out this video from Oracle ACE & Cloud […]

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