Forwarded from Yura Rochniak
Вот тут дядя Витя норм поясняет за Карпентер и основные отличия от кластер-аутоскейлер
https://youtu.be/C-2v7HT-uSA
https://youtu.be/C-2v7HT-uSA
YouTube
How To Auto-Scale Kubernetes Clusters With Karpenter
Karpenter is an open-source Kubernetes cluster auto-scaler built by AWS.
#Karpenter #Cluster #AutoScaler #Kubernetes
Consider joining the channel: https://www.youtube.com/c/devopstoolkit/join
▬▬▬▬▬▬ 🔗 Additional Info 🔗 ▬▬▬▬▬▬
➡ Gist with the commands:…
#Karpenter #Cluster #AutoScaler #Kubernetes
Consider joining the channel: https://www.youtube.com/c/devopstoolkit/join
▬▬▬▬▬▬ 🔗 Additional Info 🔗 ▬▬▬▬▬▬
➡ Gist with the commands:…
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Karpenter at Slack
https://aws.amazon.com/blogs/containers/how-slack-adopted-karpenter-to-increase-operational-and-cost-efficiency/
🔹 Efficiency boosted - Optimal instance selection for improved cluster utilization.
🔹 Cost reduction - Achieved a 12% savings on EKS compute costs.
🔹 Rapid scaling - Faster node provisioning directly via Amazon EC2 API.
🔹 Simplified management - Fewer Autoscaling Groups and streamlined operations.
🔹 Enhanced upgrades - Quicker, more efficient system upgrades.
🔹 Flexibility - Custom NodePool and EC2NodeClass across 200+ clusters.
#Karpenter #EKS
https://aws.amazon.com/blogs/containers/how-slack-adopted-karpenter-to-increase-operational-and-cost-efficiency/
🔹 Efficiency boosted - Optimal instance selection for improved cluster utilization.
🔹 Cost reduction - Achieved a 12% savings on EKS compute costs.
🔹 Rapid scaling - Faster node provisioning directly via Amazon EC2 API.
🔹 Simplified management - Fewer Autoscaling Groups and streamlined operations.
🔹 Enhanced upgrades - Quicker, more efficient system upgrades.
🔹 Flexibility - Custom NodePool and EC2NodeClass across 200+ clusters.
#Karpenter #EKS
Amazon
How Slack adopted Karpenter to increase Operational and Cost Efficiency | Amazon Web Services
Bedrock – Slack’s internal Kubernetes platform Slack is the AI-powered platform for work that connects people, conversations, apps, and systems together in one place. Slack adopted Amazon Elastic Kubernetes Service (Amazon ) to build “Bedrock,” the codename…
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Karpenter
https://github.com/aws/karpenter-provider-aws/releases/tag/v1.0.0
Теперь у вас не осталось причин не использовать Karpenter.
#Karpenter
v.1.0.0https://github.com/aws/karpenter-provider-aws/releases/tag/v1.0.0
Теперь у вас не осталось причин не использовать Karpenter.
#Karpenter
GitHub
Release v1.0.0 · aws/karpenter-provider-aws
Features
default to multizone karpenter deployment #6373 (Reed Schalo)
Reduce hop token count (#6346) #6346 (Reed Schalo)
Add kubelet configuration to EC2NodeClass V1 API (#6418) #6418 (Amanuel En...
default to multizone karpenter deployment #6373 (Reed Schalo)
Reduce hop token count (#6346) #6346 (Reed Schalo)
Add kubelet configuration to EC2NodeClass V1 API (#6418) #6418 (Amanuel En...
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Karpenter Blueprints for Amazon EKS
https://github.com/aws-samples/karpenter-blueprints
- High-Availability: Spread Pods across AZs & Nodes
- Split Between On-Demand & Spot Instances
- Prioritize Savings Plans and/or Reserved Instances
- Working with Graviton Instances
- Overprovision capacity in advanced to increase responsiveness
- Using multiple EBS volumes
- Working with Stateful Workloads using EBS
- Update Nodes using Drift
- Launching nodes using custom AMIs
- Customizing nodes with your own User Data automation
- Protecting batch jobs during the consolidation process
- NodePool Disruption Budgets
#Karpenter
https://github.com/aws-samples/karpenter-blueprints
- High-Availability: Spread Pods across AZs & Nodes
- Split Between On-Demand & Spot Instances
- Prioritize Savings Plans and/or Reserved Instances
- Working with Graviton Instances
- Overprovision capacity in advanced to increase responsiveness
- Using multiple EBS volumes
- Working with Stateful Workloads using EBS
- Update Nodes using Drift
- Launching nodes using custom AMIs
- Customizing nodes with your own User Data automation
- Protecting batch jobs during the consolidation process
- NodePool Disruption Budgets
#Karpenter
GitHub
GitHub - aws-samples/karpenter-blueprints: Karpenter Blueprints is a list of common workload scenarios following best practices.…
Karpenter Blueprints is a list of common workload scenarios following best practices. You'll find here details of why configuring the Karpenter and Kubernetes objects in such a way is impor...
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