While using Loki with S3 and Dynamodb it’s mandatory to add provision_config details as default might affect your budget https://grafana.com/docs/loki/latest/configuration/#provision_config
[provisioned_write_throughput: <int> | default = 3000] # DynamoDB table default read throughput. # CLI flag: -<prefix>.read-throughput [provisioned_read_throughput: <int> | default = 300]
Bigdata comparison within AWS,Azure,GCP
Database comparison within AWS,Azure,GCP
AWS removes NAT Gateway’s dependence on Internet Gateway for Private communications
You can now launch NAT Gateways in your VPC without associating an internet gateway to your VPC. Internet Gateway is required to provide internet access to the NAT Gateway. However, some customers use their NAT Gateways with Transit Gateway or virtual private gateway to communicate privately with other VPCs or on-premises environments and thus, do not need an internet gateway attached to their VPCs.
More details: https://aws.amazon.com/about-aws/whats-new/2021/06/aws-removes-nat-gateways-dependence-on-internet-gateway-for-private-communications/
What’s new in Grafana v8.0
What’s new in Grafana v8.0
Grafana includes built-in support for Prometheus Alertmanager. Once you add it as a data source, you can use the Grafana alerting UI to manage silences, contact points as well as notification policies. A drop down option in these pages allows you to switch between Grafana and any configured Alertmanager data sources. https://grafana.com/docs/grafana/latest/datasources/alertmanager/
Prometheus metrics browser https://grafana.com/docs/grafana/latest/datasources/prometheus/#metrics-browser
More details: https://grafana.com/docs/grafana/latest/whatsnew/whats-new-in-v8-0/
AWS Load Balancer Controller version 2.2 now available with support for NLB instance targeting
Amazon EC2 Auto Scaling Introduces Predictive Scaling as a Native Scaling Policy
Amazon EC2 Auto Scaling now natively supports Predictive Scaling so you can proactively scale out your Auto Scaling group to be ready for upcoming demand. Predictive Scaling can help you avoid the need to over-provision capacity, resulting in lower EC2 cost, while ensuring your application’s responsiveness. (Previously, Predictive Scaling was only available via AWS Auto Scaling Plans.)
https://aws.amazon.com/about-aws/whats-new/2021/05/amazon-ec2-auto-scaling-introduces-predictive-scaling-native-scaling-policy/
EKS Add-Ons Now Supports CoreDNS and kube-proxy
Amazon Elastic Kubernetes Service (Amazon EKS) now supports using the Amazon EKS console, CLI, and API to install and manage CoreDNS and kube-proxy in addition to existing support for the Amazon VPC CNI networking plugin.
https://aws.amazon.com/about-aws/whats-new/2021/05/eks-add-ons-now-support-coredns-kube-proxy/
https://docs.aws.amazon.com/eks/latest/userguide/eks-add-ons.html
Kubecon2021
Full list of videos from KubeCon 2021 Europe
https://www.youtube.com/playlist?list=PLj6h78yzYM2MqBm19mRz9SYLsw4kfQBrC
AWS CloudFront functions
AWS CloudFront functions is a nice alternative to Lambda@Edge
https://aws.amazon.com/blogs/aws/introducing-cloudfront-functions-run-your-code-at-the-edge-with-low-latency-at-any-scale/