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[Cilium] #1์ฃผ์ฐจ (1) Flannel ์‹ค์Šต ํ™˜๊ฒฝ ๊ตฌ์„ฑํ•˜๊ธฐ

25๋…„๋„ Cilium Study 1๊ธฐ ์ •๋ฆฌ ๊ธ€์ž…๋‹ˆ๋‹ค.์‹ค์Šต ํ™˜๊ฒฝ ๊ตฌ์„ฑ (Flannel)mkdir cilium-lab && cd cilium-labcurl -O [์‹ค์Šต ํŒŒ์ผ ์œ„์น˜] brew upgrade vagrantvagrant plugin updatevagrant up ๊ธฐ์กด์— vagrant์™€ ํ”Œ๋Ÿฌ๊ทธ์ธ๋“ค ์„ค์น˜๋˜์–ด ์žˆ๋˜ ๊ฒƒ์ด ์žˆ์–ด ์—…๊ทธ๋ ˆ์ด๋“œ ํ›„์— vagrant up ๋ช…๋ น์–ด๋ฅผ ํ†ตํ•ด Vagrantfile์— ์ •์˜๋œ ๊ฐ€์ƒ ๋จธ์‹ ์„ ์ž๋™์œผ๋กœ ์ƒ์„ฑํ•˜๊ณ  ์‹คํ–‰ํ•œ๋‹ค.์ค‘๊ฐ„์— ๋ณด์•ˆ ์„ค์ • ๊ด€๋ จํ•˜์—ฌ ํŒ์—…์ด ๋œจ๋Š”๋ฐ ํ—ˆ์šฉ ํ•ด์ฃผ์–ด์•ผ ์ •์ƒ์ ์œผ๋กœ ๊ฐ€์ƒ ๋จธ์‹ ์ด ์˜ฌ๋ผ๊ฐ„๋‹ค. vagrant statusCurrent machine states:k8s-ctr running (vmware_desktop)k8s-w1 ..

  • format_list_bulleted Infra/์ฟ ๋ฒ„๋„คํ‹ฐ์Šค
  • · 2025. 7. 16.
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Kubespray๋กœ ์ฟ ๋ฒ„๋„คํ‹ฐ์Šค ๋ฐฐํฌํ•˜๊ธฐ (Ubuntu 24.04)

Kubespray๋กœ ์ฟ ๋ฒ„๋„คํ‹ฐ์Šค ๋ฐฐํฌํ•˜๊ธฐ (Ubuntu 24.04)

Kubespray๋ž€https://kubernetes.io/ko/docs/setup/production-environment/tools/kubespray/ Kubespray๋กœ ์ฟ ๋ฒ„๋„คํ‹ฐ์Šค ์„ค์น˜ํ•˜๊ธฐ์ด ๊ฐ€์ด๋“œ๋Š” Kubespray๋ฅผ ์ด์šฉํ•˜์—ฌ GCE, Azure, OpenStack, AWS, vSphere, Equinix Metal(์ „ Packet), Oracle Cloud infrastructure(์‹คํ—˜์ ) ๋˜๋Š” ๋ฒ ์–ด๋ฉ”ํƒˆ ๋“ฑ์—์„œ ์šด์˜๋˜๋Š” ์ฟ ๋ฒ„๋„คํ‹ฐ์Šค ํด๋Ÿฌ์Šคํ„ฐ๋ฅผ ์„ค์น˜ํ•˜๋Š” ๊ณผ์ •์„ ๋ณด์—ฌ์ค€๋‹คkubernetes.io Kubespray๋Š” “์ธ๋ฒคํ† ๋ฆฌ + ๋ณ€์ˆ˜”๋ฅผ ๊ด€๋ฆฌํ•˜์—ฌ ์ฟ ๋ฒ„๋„คํ‹ฐ์Šค ๋ฐฐํฌ๋ฅผ ๋น ๋ฅด๊ฒŒ ๊ตฌํ˜„ํ•  ์ˆ˜ ์žˆ๋Š” ํˆด์ด๋‹ค.kubeadm์œผ๋กœ ๋”ฐ๋กœ ์ง„ํ–‰ํ•˜๋Š” cli ์ž‘์—…์„ ํ”Œ๋ ˆ์ด๋ถ์„ ๋ชจ์•„์„œ ์•ค์„œ๋ธ”๋กœ ๊ตฌ์„ฑํ•˜๋Š” ๋ฐฉ์‹์ด๋‹ค. https://g..

  • format_list_bulleted Infra/์ฟ ๋ฒ„๋„คํ‹ฐ์Šค
  • · 2025. 5. 26.
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๋‚˜๋ฅผ ์œ„ํ•œ mac ํ™˜๊ฒฝ ์„ธํŒ… ์ •๋ฆฌ (homebrew, iterm2, vscode)

homebrew/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)" iterm2brew install iterm2 ์ƒ‰์ƒhttps://github.com/catppuccin/iterm/blob/main/colors/catppuccin-frappe.itermcolors iterm/colors/catppuccin-frappe.itermcolors at main · catppuccin/iterm๐Ÿญ Soothing pastel theme for iTerm2. Contribute to catppuccin/iterm development by creating an account on GitHub.g..

  • format_list_bulleted Compute/์žก์ง€์‹
  • · 2025. 4. 27.
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[AEWS] #11์ฃผ์ฐจ ML Infra(GPU) on EKS ์‹ค์Šต

[AEWS] #11์ฃผ์ฐจ ML Infra(GPU) on EKS ์‹ค์Šต

25๋…„๋„ AWS EKS Hands-on Study ์Šคํ„ฐ๋”” ์ •๋ฆฌ ๋‚ด์šฉ์ž…๋‹ˆ๋‹ค. ์‚ฌ์ „Quota ์š”์ฒญ๊ธฐ๋ณธ์ ์œผ๋กœ AWS์—์„œ GPU ์„œ๋ฒ„๋ฅผ 24์ฝ”์–ด๋งŒํผ ์“ธ ์ˆ˜ ์žˆ๊ฒŒ ํ• ๋‹น๋˜์–ด ์žˆ์ง€ ์•Š์œผ๋ฏ€๋กœ ์•„๋ž˜ ๋งํฌ์—์„œ Quota๋ฅผ 24๋กœ ์ฆ์„คํ•ด์„œ ์š”์ฒญํ•ด์•ผํ•œ๋‹ค.us-west-2 ๋ฆฌ์ „์—์„œ ์ง„ํ–‰ํ•œ๋‹ค. https://us-west-2.console.aws.amazon.com/servicequotas/home/services/ec2/quotas https://us-west-2.console.aws.amazon.com/servicequotas/home/services/ec2/quotas us-west-2.console.aws.amazon.com ๋งํฌ์—์„œ ์ ‘์†ํ•˜์—ฌ on-demand G”๋กœ ๊ฒ€์ƒ‰ → “Running On-Demand G and ..

  • format_list_bulleted Infra/AWS
  • · 2025. 4. 23.
  • textsms
[AEWS] #12์ฃผ์ฐจ Amazon VPC Lattice for Amazon EKS ์‹ค์Šต

[AEWS] #12์ฃผ์ฐจ Amazon VPC Lattice for Amazon EKS ์‹ค์Šต

25๋…„๋„ AWS EKS Hands-on Study ์Šคํ„ฐ๋”” ์ •๋ฆฌ ๋‚ด์šฉ์ž…๋‹ˆ๋‹ค.์‚ฌ์ „ ํ™˜๊ฒฝ ์„ค์ •git clone https://github.com/aws-ia/terraform-aws-eks-blueprints.git Simple Client to Server communicationcd terraform-aws-eks-blueprints/patterns/vpc-lattice/client-server-communication# main.tf์— ap-northeast-2๋กœ ๋ณ€๊ฒฝterraform initterraform apply -target="module.client_vpc" -auto-approveterraform apply -target="module.cluster_vpc" -auto-approveterra..

  • format_list_bulleted Infra/AWS
  • · 2025. 4. 21.
  • textsms
[AEWS] #10์ฃผ์ฐจ K8s Vault ์‹ค์Šต

[AEWS] #10์ฃผ์ฐจ K8s Vault ์‹ค์Šต

25๋…„๋„ AWS EKS Hands-on Study ์Šคํ„ฐ๋”” ์ •๋ฆฌ ๋‚ด์šฉ์ž…๋‹ˆ๋‹ค.๋ณธ ์‹ค์Šต ์ฐธ๊ณ  ํŽ˜์ด์ง€ : https://aws-ia.github.io/terraform-aws-eks-blueprints/patterns/blue-green-upgrade/  ์‹ค์Šต ํ™˜๊ฒฝ ๊ตฌ์„ฑ์  ํ‚จ์Šคcat docker-compose.yamlservices: jenkins: container_name: jenkins image: jenkins/jenkins restart: unless-stopped networks: - cicd-network ports: - "8080:8080" - "50000:50000" volumes: - /var/run/docker.sock:/..

  • format_list_bulleted Infra/AWS
  • · 2025. 4. 13.
  • textsms
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