Unable To Remove a Bridge From an AHV Host
Incorrect bridge configuration on an AHV host can break a lot of functionalities, even if your cluster show nothing abnormal and all data replication is OK. If you go through the Prism interface and...
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How To Synchronize Your Forked GitHub Project
In this short video, I’ll explain how to update/synchronize you forked project with an upstream repository. Sometimes, you would like to keep some libraries up-to-date from the source project while...
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What is a VPC Interface Endpoint
In this video, I’ll explain: The concept of an AWS VPC interface endpoint How to create an endpoint How to use it for secure communications. My objective is to simplify the concept as much as...
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Controlling User Actions Using AWS Tags
AWS tags can be used to organize your deployed resources, for billing for example, but they can also be used as a condition for policies. This will allow you to allow or deny an action based on the...
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Trigger a Lambda Function to Protect Your S3 bucket
In this video I’ll show you how to trigger a python lambda function to protect your bucket. This lambda function that will automatically remove any executable file from your bucket… Of course, you can...
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Accessing Private S3 Buckets Without Credentials
A short video where I explain how you can access an s3 bucket by using a pre-signed url to upload a file. The example provided is based on python and use boto3 SDK. Errors: If you get this error:...
View ArticleManaging Users In Kubernetes
In a short video, I have shown how to create a normal user in Kubernetes, the used commands during that video are shown below, I’m also including the link to the video for reference. openssl genrsa...
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Accessing Kubernetes API From Inside The POD
Recently I have published a video on my YouTube channel on how to access kubernetes api from within a pod. Checking the readiness of a component outside your kubernetes pod, like the status of another...
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Unauthorized: Application not registered with AAD
I got this error when I was trying to configure Azure Container Registry (ACR) with my Kubernetes cluster. In my case, it was a mismatch between the username and the password that I used to create my...
View ArticleMy CKA: Certified Kubernetes Administrator Exam Experience
I have recently passed my CKA (Certified Kubernetes Administrator) exam which really was a good experience and I think anyone working with Kubernetes can benefit from passing that exam. I have shared...
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