All posts by Atul Kumar
Zero Downtime Migration (ZDM) In Oracle Cloud (OCI) in 8 Steps
ZDM is a tool from Oracle that helps in migrating databases with Zero Downtime from On-Premise or OCI-C to Oracle Cloud (OCI) or Exadata Cloud at Customer (ExaCC). ZDM copy data to Object Storage first, but is that the only option? Comment: 1. If yes that’s the only option. Comment: 2. If there are other […]
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Key Management System (KMS) In Oracle Cloud (OCI)
Data have been stored in various Storage services in OCI but to keep it secure from data breaching we use KMS service in OCI. Do you want to know how to secure data in OCI using KMS (Key Management System)? If Yes, Then check out K21Academy’s blog post at https://k21academy.com/1z099716 that covers: •Overview Of KMS […]
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[New Feature] Secret Management In Oracle Cloud (OCI)
We need centralized and secured space to store confidential data like API tokens, passwords, and more. For this Oracle has introduced Secret Management Service in OCI. Check out K21Academy’s blog post at https://k21academy.com/1z099717 which covers: •Overview Of Secret Management System •Advantages Of Secrets •Steps To Configure Secret In Vault •Steps Of Rotating A Secret Also, […]
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[Video] Cloud Service Model: SaaS | PaaS | IaaS
There are three Cloud Service Models: IaaS, PaaS & SaaS •Which model is the most flexible model? •Which model provides an environment for building & testing? Get answers to all above questions about Mircosoft Azure Service Models at K21Academy’s blog post at https://k21academy.com/az90014 which covers: •What Is IaaS, PaaS & SaaS? •What Are The Characteristics […]
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Secure Socket Layer (SSL) Certificate in Oracle Cloud (OCI)
Data is the prime concern for an organization. SSL encrypts the data and creates a secure link between the client and the server. Do you know how to Generate an SSL Certificate? Check out our post at https://k21academy.com/1z099715 which covers: What Is SSL Generating An SSL certificate Why We Use SSL? Don’t forget to join our […]
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Cloud Deployment Models: Public, Private & Hybrid Cloud
There are 3 Cloud Deployment Models available: Public, Private & Hybrid. •Which Cloud offers a pay-as-you-go model? •Model is better in the long run? Get all the above-mentioned questions answered in K21Academy’s blog post at https://k21academy.com/az90015 that covers: •What Is Public Cloud? •What Is Private Cloud? •What Is Hybrid Cloud? •Sample Questions & Answers with […]
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Oracle Enterprise Manager (OEM)13c On Cloud For Beginners
You can deploy OEM 13c on Oracle Cloud in a few hours. Comment 1: If you are working on OEM on the cloud. Comment 2: If you are not working on OEM on the cloud but want to know about it. To know more about OEM 13c on Cloud Check out K21Academy’s blog post at […]
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Zero Downtime Migration In Oracle Cloud Infrastructure (OCI)
Comment 1: If you are amazed to know Zero Downtime Migration Overview & Capability Comment 2: If you already know about Zero Downtime Migration Check out this amazing Part 1 video on Zero Downtime Migration which covers: •Overview Zero Downtime Migration Utility (ZDM) •Zero Downtime Migration Capabilities For more, check out K21Academy’s blog post at […]
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1Z0-1085-20 | Oracle Cloud Infrastructure Foundations
The Oracle Cloud Infrastructure 2020 Foundations Certification exam is designed for individuals who possess strong foundation skills and can make the best use of Oracle Cloud Infrastructure services. To know in more detail please check out K21Academy’s blog post at https://k21academy.com/1z0108511 that covers: • What Is [1Z0-1085-20] OCI Foundations 2020 • Prerequisite For 1Z0-1085-20 • […]
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SOAP Vs REST APIs In Oracle Integration Cloud (OIC)
Do you know the difference between SOAP (Simple Object Access Protocol) & REST (Representational State Transfer)? Are you confused about where to use them and which among the two is the best to use? To know the answers to all the above-mentioned questions and more, check out K21Academy’s blog post at https://k21academy.com/oic29 that covers: • What Is Web Services? • What Is An […]
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