AWS: Trusted Advisor, part 1 – its features overview
0 (0)

29 November 2021

AWS Trusted Advisor is another service that allows monitoring your accountant its resources in use for their cost-effectiveness, performance, security, and more. Keep in mind, that Trusted Advisor’s checks that are available for you depend on the AWS Support Plan of your account. вашего аккаунта. Fortunately, we have Premium so I’m able to how all… Read More »

Loading

AWS: Cost optimization – services expenses overview and traffic costs in AWS
0 (0)

3 November 2021

Let’s proceed with our journey on AWS Cost Optimization topics. Previous parts – AWS: Cost Explorer – costs checking on the CloudWatch Logs example and AWS: cost optimization – purchasing RDS Reserved Instances. One of the shortcomings of the cloud-based architecture is the fact, that it can cost much more than when using own bare-metal… Read More »

Loading

AWS: Lambda – copy EC2 tags to its EBS, part 2 – create a Lambda function
0 (0)

13 October 2021

let’s proceed in our journey of the AWS Lambda function, which will copy an EC2’s AWS Tags to all EBS volumes, attached to it. In the first part, AWS: Lambda — copy EC2 tags to its EBS, part 1 – Python and boto3, we wrote a Python script that can get all EC2 instances in… Read More »

Loading

AWS: Lambda – copy EC2 tags to its EBS, part 1 – Python and boto3
0 (0)

13 October 2021

We have an AWS Elastic Kubernetes Service cluster, which has a few WorkerNode Groups that were created as AWS AutoScaling Groups by using the eksctl, see the AWS Elastic Kubernetes Service: a cluster creation automation, part 2 – Ansible, eksctl for more details. The WorkerNode Group configuration for the eksctl keeps a set of Tags,… Read More »

Loading

AWS User group Ukraine: AWS Tech Conference
0 (0)

1 October 2021

Boom! Get ready for a virtual AWS Tech Conference from AWS User Group Ukraine!  Conference program: 6 comprehensive presentations  6 workshops with AWS instructors  AMA with AWS experts  1500 online attendees  rewards for best questions  The speaker line-up will consist of an AWS team from all over the world that’s why the presentation will be… Read More »

Loading

Kubernetes: Helm – “x509: certificate signed by unknown authority”, and ServiceAccount for Pod
0 (0)

29 September 2021

We have Github runners in our AWS Elastic Kubernetes service cluster, that are used to build Docker images and deploy them with Helm or ArgoCD. On the first helm install run in a Github runner’s Pod, we are getting the “x509: certificate signed by unknown authority” error: [simterm] # helm –kube-apiserver=https://kubernetes.default.svc.cluster.local list Error: Kubernetes cluster unreachable:… Read More »

Loading

AWS: disable TLS 1.0 and TLS 1.1 for Application LoadBalancer
0 (0)

27 September 2021

If check any of a freshly created AWS Application LoadBalancer with a certificate from the AWS Certificate Manager, and with an HTTPS Listener’s default settings you’ll see the B grade: The main point of the SSL Labs is the support of the deprecated encryption versions – TLS 1.0 and 1.1. AWS LoadBalancer SecurityPolicy and TLS… Read More »

Loading