Continuing with the theme of the AWS Trusted Advisor service, let’s see how can we configure notifications about new findings.
The first part: AWS: Trusted Advisor, part 1 — its features overview.
To have notifications, we can use Trusted Advisor metrics from the CloudWatch, see their list on the Trusted…
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. …
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…
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…
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…
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:
$ helm --kube-apiserver=https://kubernetes.default.svc.cluster.local…This post isn’t an overview of the AWS Cost Explorer service, but just a quick example of how to detect costs for your AWS account and its services.
So, when I came back from the vacation, I noticed that we’ve paid more than usually for the AWS CloudWatch for August…
AWS Lambda allows running a code without the need to create and manage servers, also known as the serverless approach.
AWS Lambda will determine how much CPU and memory is needed to run a function, and when it’s necessary it will perform autoscaling.
A code to be running is organized…
A confidential data leak such as RDS keys or passwords to a Git repository, even if it is a private Github repository, is a very bad thing and it’s good to check your repositories to know if any developer pushed a commit with such data.
