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Cloud/Virtualization

Use, setup, support and provisioning of clouds, cloud-based systems, VMs/emulated machines, and containers.

Best this year

Does private cloud have nothing to do with cloud provider like AWS or Azure ?

14 replies

In which kind of scenario would one choose to use ECS instead of EKS ?

9 replies

What do developers creating AWS resources need to know about subnets in VPC ?

6 replies

Significance of value of secret key from AWS secret manager when we can retrieve the current one ?

8 replies

How does public and hybrid cloud look like compared to private cloud to the developers

18 replies

If one wants data in a particular AWS region only, then is it safe from access from any other region

4 replies

Cloud/Virtualization

Kafka micro service Jenkins OpenShift configuration related issues

5 replies

Is cloud more expensive in long run as slowly organization ends up paying more money

8 replies

Security concerns related to docker images

9 replies 1

Winners: Docker: Up and Running

3 replies 1

Why some services on AWS can be used without VPC whereas others require VPC

2 replies

Does using VPC in AWS always involve EC2, deploying something in it ?

4 replies

* Welcome Sean Kane & Karl Matthias

5 replies 1

Deploying Docker Images to an Isolated Runtime Environment

5 replies

Docker Pod Support

4 replies

For AWS VPC, can only EC2 be placed on subnets or other AWS resources too?

1 reply

Docker Up and Running : Databases

8 replies

Docker: How to access the PM2 running inside docker in debug mode from localhost

2 replies

* Welcome Shai Almog

5 replies 1

* Winners: Practical Debugging at Scale: Cloud Native Debugging in Kubernetes and Production

3 replies 1

More »
Best this month

Is it the only purpose of glue catalog tables to be available for Athena queries

0 replies

More »
Cloud/Virtualization Forum at JavaRanch

Is it the only purpose of glue catalog tables to be available for Athena queries

2 weeks ago 0 replies

Spring

concurrentConsumers not working for spring boot application consuming IBM MQ

1 month ago 0 replies

Cloud/Virtualization

Production openshift kafka consuming application PODs restarted many times

1 month ago 1 reply

Can a normal python program not involving spark run faster if run on EMR?

1 month ago 0 replies

What is the relation between Glue job and Glue crawler

1 month ago 0 replies

Why some services on AWS can be used without VPC whereas others require VPC

3 months ago 2 replies

Does having a Kubernetes CKA certificate allows you a remote job internationally ?

3 months ago 0 replies

Does private cloud have nothing to do with cloud provider like AWS or Azure ?

4 months ago 14 replies

Installation of Docker and Podman

5 months ago 2 replies

Winners: Docker: Up and Running

5 months ago 3 replies 1

Docker shim

5 months ago 3 replies

Resources Limit of Docker Container

5 months ago 3 replies

Security concerns related to docker images

5 months ago 9 replies 1

Docker and Apple Silicon

5 months ago 2 replies

Docker and the root user

5 months ago 3 replies

Docker Up and Running : Failover to a Different Cloud Provider

5 months ago 2 replies

How to choose a container based technology(mainly Docker vs Podman)?

5 months ago 2 replies

Docker: How to access the PM2 running inside docker in debug mode from localhost

5 months ago 2 replies

What is new in the 3rd edition of Docker: Up & Running?

5 months ago 2 replies

Docker: Up & Running: ecosystem

5 months ago 2 replies

Docker Container production setup

5 months ago 2 replies

Containers vs Virtual machines

5 months ago 6 replies

Docker Images

5 months ago 1 reply

Docker Up and Running : Basics

5 months ago 2 replies

Docker Up and Running : Failover

5 months ago 2 replies

Docker Up and Running : Databases

5 months ago 8 replies

Docker: What bad practices or pitfalls to avoid when starting with Docker images?

5 months ago 2 replies

Dockers Up & Running

5 months ago 6 replies

Docker Up and Running : WSL2

5 months ago 5 replies

Docker Pod Support

5 months ago 4 replies

Deploying Docker Images to an Isolated Runtime Environment

5 months ago 5 replies

* Welcome Sean Kane & Karl Matthias

5 months ago 5 replies 1

Does using VPC in AWS always involve EC2, deploying something in it ?

6 months ago 4 replies

For AWS VPC, can only EC2 be placed on subnets or other AWS resources too?

6 months ago 1 reply

Is VPC the most common way for companies to use AWS as compared to public cloud

6 months ago 0 replies

Way to check whether any resource that had been created on AWS is on VPC or public cloud

6 months ago 0 replies

Significance of value of secret key from AWS secret manager when we can retrieve the current one ?

6 months ago 8 replies

What is the way to attach a role to application which accesses an AWS resource ?

6 months ago 0 replies

AWS Certified Security - Specialty (SCS-C01)

3 years ago 4 replies
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Cloud/Virtualization

Best this year

Does private cloud have nothing to do with cloud provider like AWS or Azure ?

In which kind of scenario would one choose to use ECS instead of EKS ?

What do developers creating AWS resources need to know about subnets in VPC ?

Significance of value of secret key from AWS secret manager when we can retrieve the current one ?

How does public and hybrid cloud look like compared to private cloud to the developers

If one wants data in a particular AWS region only, then is it safe from access from any other region

Kafka micro service Jenkins OpenShift configuration related issues

Is cloud more expensive in long run as slowly organization ends up paying more money

Security concerns related to docker images

Winners: Docker: Up and Running

Why some services on AWS can be used without VPC whereas others require VPC

Does using VPC in AWS always involve EC2, deploying something in it ?

* Welcome Sean Kane & Karl Matthias

Deploying Docker Images to an Isolated Runtime Environment

Docker Pod Support

For AWS VPC, can only EC2 be placed on subnets or other AWS resources too?

Docker Up and Running : Databases

Docker: How to access the PM2 running inside docker in debug mode from localhost

* Welcome Shai Almog

* Winners: Practical Debugging at Scale: Cloud Native Debugging in Kubernetes and Production

Best this month

Is it the only purpose of glue catalog tables to be available for Athena queries

Cloud/Virtualization Forum at JavaRanch

Is it the only purpose of glue catalog tables to be available for Athena queries

concurrentConsumers not working for spring boot application consuming IBM MQ

Production openshift kafka consuming application PODs restarted many times

Can a normal python program not involving spark run faster if run on EMR?

What is the relation between Glue job and Glue crawler

Why some services on AWS can be used without VPC whereas others require VPC

Does having a Kubernetes CKA certificate allows you a remote job internationally ?

Does private cloud have nothing to do with cloud provider like AWS or Azure ?

Installation of Docker and Podman

Winners: Docker: Up and Running

Docker shim

Resources Limit of Docker Container

Security concerns related to docker images

Docker and Apple Silicon

Docker and the root user

Docker Up and Running : Failover to a Different Cloud Provider

How to choose a container based technology(mainly Docker vs Podman)?

Docker: How to access the PM2 running inside docker in debug mode from localhost

What is new in the 3rd edition of Docker: Up & Running?

Docker: Up & Running: ecosystem

Docker Container production setup

Containers vs Virtual machines

Docker Images

Docker Up and Running : Basics

Docker Up and Running : Failover

Docker Up and Running : Databases

Docker: What bad practices or pitfalls to avoid when starting with Docker images?

Dockers Up & Running

Docker Up and Running : WSL2

Docker Pod Support

Deploying Docker Images to an Isolated Runtime Environment

* Welcome Sean Kane & Karl Matthias

Does using VPC in AWS always involve EC2, deploying something in it ?

For AWS VPC, can only EC2 be placed on subnets or other AWS resources too?

Is VPC the most common way for companies to use AWS as compared to public cloud

Way to check whether any resource that had been created on AWS is on VPC or public cloud

Significance of value of secret key from AWS secret manager when we can retrieve the current one ?

What is the way to attach a role to application which accesses an AWS resource ?

AWS Certified Security - Specialty (SCS-C01)

Engineering