Datasets:

stindardlogic
/

devops-kubernetes-sft-100k

conversations listlengths 2 2	metadata dict	id stringlengths 36 36
[ { "from": "human", "value": "How do I create a production-ready Helm chart for my application with proper templates, values, and lifecycle hooks?" }, { "from": "gpt", "value": "## Production Helm Chart: Complete Example\n\n### Create Chart Skeleton\n\n```bash\nhelm create myapp\ncd myapp\n```\n\...	{ "category": "helm_charts", "context": "Helm chart development and deployment" }	106a0a73-2472-4a76-add8-ebb47fda58b6
[ { "from": "human", "value": "How do I implement a GitOps workflow with ArgoCD for managing multiple environments (dev, staging, production) with promotion gates?" }, { "from": "gpt", "value": "## GitOps with ArgoCD: Multi-Environment Promotion\n\n### Repository Structure (App of Apps Pattern)\n\...	{ "category": "gitops_argocd", "context": "GitOps workflow with ArgoCD" }	a52a6eb2-2228-4b83-96ae-f3d9e0ac21ae
[ { "from": "human", "value": "What are the advanced debugging techniques for Kubernetes when kubectl describe and logs are not enough? Include ephemeral containers, network debugging, and core dumps." }, { "from": "gpt", "value": "## Advanced Kubernetes Debugging Techniques\n\n### 1. Ephemeral De...	{ "category": "kubernetes_debugging", "context": "Advanced Kubernetes debugging techniques" }	6274d88a-3fac-476c-9081-db302b008ce1
[ { "from": "human", "value": "How do I create a production-ready Helm chart for my application with proper templates, values, and lifecycle hooks?" }, { "from": "gpt", "value": "## Production Helm Chart: Complete Example\n\n### Create Chart Skeleton\n\n```bash\nhelm create myapp\ncd myapp\n```\n\...	{ "category": "helm_charts", "context": "Helm chart development and deployment" }	ed689200-cfe3-4eb1-a485-53f063c2ed60
[ { "from": "human", "value": "What are the advanced debugging techniques for Kubernetes when kubectl describe and logs are not enough? Include ephemeral containers, network debugging, and core dumps." }, { "from": "gpt", "value": "## Advanced Kubernetes Debugging Techniques\n\n### 1. Ephemeral De...	{ "category": "kubernetes_debugging", "context": "Advanced Kubernetes debugging techniques" }	353ec809-9d88-4295-addf-b51813c2b190
[ { "from": "human", "value": "How do I implement a GitOps workflow with ArgoCD for managing multiple environments (dev, staging, production) with promotion gates?" }, { "from": "gpt", "value": "## GitOps with ArgoCD: Multi-Environment Promotion\n\n### Repository Structure (App of Apps Pattern)\n\...	{ "category": "gitops_argocd", "context": "GitOps workflow with ArgoCD" }	17e7aace-ad03-4173-bb17-894ff7fe17ea
[ { "from": "human", "value": "What are the advanced debugging techniques for Kubernetes when kubectl describe and logs are not enough? Include ephemeral containers, network debugging, and core dumps." }, { "from": "gpt", "value": "## Advanced Kubernetes Debugging Techniques\n\n### 1. Ephemeral De...	{ "category": "kubernetes_debugging", "context": "Advanced Kubernetes debugging techniques" }	629b64d9-bbde-490c-9391-f3a5b0190934
[ { "from": "human", "value": "My Kubernetes cluster is being audited for security compliance. Walk me through the key security hardening steps including RBAC, network policies, pod security, and secrets management." }, { "from": "gpt", "value": "## Kubernetes Security Hardening: Compliance Checkl...	{ "category": "kubernetes_security", "context": "Kubernetes RBAC and security hardening" }	6ba686b3-ff12-48f4-b24d-5e6075d491e7
[ { "from": "human", "value": "My Kubernetes cluster is being audited for security compliance. Walk me through the key security hardening steps including RBAC, network policies, pod security, and secrets management." }, { "from": "gpt", "value": "## Kubernetes Security Hardening: Compliance Checkl...	{ "category": "kubernetes_security", "context": "Kubernetes RBAC and security hardening" }	df7070ea-7eb6-4dea-a908-46e6aec29465
[ { "from": "human", "value": "How do I create a production-ready Helm chart for my application with proper templates, values, and lifecycle hooks?" }, { "from": "gpt", "value": "## Production Helm Chart: Complete Example\n\n### Create Chart Skeleton\n\n```bash\nhelm create myapp\ncd myapp\n```\n\...	{ "category": "helm_charts", "context": "Helm chart development and deployment" }	774842d8-f2d8-4706-8a25-e9385e1928b1
[ { "from": "human", "value": "A pod is in CrashLoopBackOff. kubectl logs shows nothing useful. How do I get to the root cause?" }, { "from": "gpt", "value": "## CrashLoopBackOff: Full Diagnosis When Logs Are Empty\n\n### Why Logs Might Be Empty\n\nThe container crashes before writing any logs — c...	{ "category": "kubernetes_troubleshooting", "context": "CrashLoopBackOff debugging" }	ae3f77c1-8779-4beb-8a51-66242ed83253
[ { "from": "human", "value": "Explain how to configure persistent storage in Kubernetes with StatefulSets, StorageClasses, and volume snapshots for a production database." }, { "from": "gpt", "value": "## Kubernetes Persistent Storage for Production Databases\n\n### StorageClass Setup (AWS EBS gp...	{ "category": "kubernetes_storage", "context": "Persistent storage in Kubernetes" }	9573a1df-0320-4fae-832d-46374c84ac0f
[ { "from": "human", "value": "How do I create a production-ready Helm chart for my application with proper templates, values, and lifecycle hooks?" }, { "from": "gpt", "value": "## Production Helm Chart: Complete Example\n\n### Create Chart Skeleton\n\n```bash\nhelm create myapp\ncd myapp\n```\n\...	{ "category": "helm_charts", "context": "Helm chart development and deployment" }	0acde13f-a430-4edd-8a79-b1c96eeba27c
[ { "from": "human", "value": "Explain how to configure persistent storage in Kubernetes with StatefulSets, StorageClasses, and volume snapshots for a production database." }, { "from": "gpt", "value": "## Kubernetes Persistent Storage for Production Databases\n\n### StorageClass Setup (AWS EBS gp...	{ "category": "kubernetes_storage", "context": "Persistent storage in Kubernetes" }	c99fe791-d629-4ec3-88e2-383e2ed47d75
[ { "from": "human", "value": "Our engineering team has grown to 50 engineers and we're spending too much time on platform toil. How do I build an internal developer platform (IDP) with self-service capabilities on top of Kubernetes?" }, { "from": "gpt", "value": "## Internal Developer Platform (I...	{ "category": "devops_platform_engineering", "context": "Internal developer platform (IDP) design" }	cedf475a-08c0-46fe-a6c2-76ab5eab1e40
[ { "from": "human", "value": "My Kubernetes deployment has 3 replicas but only 1 pod is running. The other 2 pods are in Pending state. How do I diagnose and fix this?" }, { "from": "gpt", "value": "## Kubernetes Pod Pending: Diagnosis and Fix\n\n### Step 1: Check Pod Status and Events\n\n```bash...	{ "category": "kubernetes_troubleshooting", "context": "Kubernetes pod and deployment debugging" }	45a620a6-9188-4732-a7f5-067faa97b645
[ { "from": "human", "value": "My Kubernetes deployment has 3 replicas but only 1 pod is running. The other 2 pods are in Pending state. How do I diagnose and fix this?" }, { "from": "gpt", "value": "## Kubernetes Pod Pending: Diagnosis and Fix\n\n### Step 1: Check Pod Status and Events\n\n```bash...	{ "category": "kubernetes_troubleshooting", "context": "Kubernetes pod and deployment debugging" }	f9ffc12b-fdea-4f6c-b0ba-89228c6aafa2
[ { "from": "human", "value": "Explain how to configure persistent storage in Kubernetes with StatefulSets, StorageClasses, and volume snapshots for a production database." }, { "from": "gpt", "value": "## Kubernetes Persistent Storage for Production Databases\n\n### StorageClass Setup (AWS EBS gp...	{ "category": "kubernetes_storage", "context": "Persistent storage in Kubernetes" }	aeae036b-5755-4146-a53b-46d6025b2cb8
[ { "from": "human", "value": "How do I set up a production-grade GitHub Actions pipeline for a Docker-based microservice that includes build, test, security scan, and deployment to Kubernetes?" }, { "from": "gpt", "value": "## Production GitHub Actions Pipeline: Docker + K8s\n\n### Complete Pipel...	{ "category": "ci_cd_pipelines", "context": "GitHub Actions CI/CD pipeline configuration" }	a3441f78-0cd0-48da-a4e6-3140ac88c5d4
[ { "from": "human", "value": "How do I implement ephemeral development environments in Kubernetes where each pull request gets its own isolated environment that's automatically cleaned up?" }, { "from": "gpt", "value": "## Ephemeral PR Environments in Kubernetes\n\n### Architecture: Preview Envir...	{ "category": "devops_platform_engineering", "context": "Developer environment management" }	ebd95ff6-f486-42f2-aab6-2b294776050d
[ { "from": "human", "value": "How do I create a production-ready Helm chart for my application with proper templates, values, and lifecycle hooks?" }, { "from": "gpt", "value": "## Production Helm Chart: Complete Example\n\n### Create Chart Skeleton\n\n```bash\nhelm create myapp\ncd myapp\n```\n\...	{ "category": "helm_charts", "context": "Helm chart development and deployment" }	fc785ebe-f0b3-47ea-b26c-8aedd6febb36
[ { "from": "human", "value": "Write Terraform code to provision a production-grade EKS cluster on AWS with node groups, IAM roles, and proper networking. Include best practices." }, { "from": "gpt", "value": "## Production EKS Terraform Configuration\n\n### Directory Structure\n\n```\neks/\n├── m...	{ "category": "infrastructure_as_code", "context": "Terraform infrastructure provisioning" }	d18d82ee-4e8c-45dc-a9f8-463a3cf06d6a
[ { "from": "human", "value": "Explain the different autoscaling strategies in Kubernetes (HPA, VPA, KEDA, Cluster Autoscaler) and when to use each. Provide working configurations." }, { "from": "gpt", "value": "## Kubernetes Autoscaling: HPA vs VPA vs KEDA vs Cluster Autoscaler\n\n### 1. HPA — Ho...	{ "category": "kubernetes_autoscaling", "context": "Kubernetes autoscaling strategies" }	3b3a773a-e9c3-4517-906f-fb52fb60c594
[ { "from": "human", "value": "How do I create a production-ready Helm chart for my application with proper templates, values, and lifecycle hooks?" }, { "from": "gpt", "value": "## Production Helm Chart: Complete Example\n\n### Create Chart Skeleton\n\n```bash\nhelm create myapp\ncd myapp\n```\n\...	{ "category": "helm_charts", "context": "Helm chart development and deployment" }	42d93443-5252-44cb-808a-235241c9671e
[ { "from": "human", "value": "A pod is in CrashLoopBackOff. kubectl logs shows nothing useful. How do I get to the root cause?" }, { "from": "gpt", "value": "## CrashLoopBackOff: Full Diagnosis When Logs Are Empty\n\n### Why Logs Might Be Empty\n\nThe container crashes before writing any logs — c...	{ "category": "kubernetes_troubleshooting", "context": "CrashLoopBackOff debugging" }	cac570a8-5c84-4f60-86f1-31fd640fe02d
[ { "from": "human", "value": "How do I set up a production-grade GitHub Actions pipeline for a Docker-based microservice that includes build, test, security scan, and deployment to Kubernetes?" }, { "from": "gpt", "value": "## Production GitHub Actions Pipeline: Docker + K8s\n\n### Complete Pipel...	{ "category": "ci_cd_pipelines", "context": "GitHub Actions CI/CD pipeline configuration" }	37392c5f-8cc2-463b-ab55-1743f1e2ea1a
[ { "from": "human", "value": "Write Terraform code to provision a production-grade EKS cluster on AWS with node groups, IAM roles, and proper networking. Include best practices." }, { "from": "gpt", "value": "## Production EKS Terraform Configuration\n\n### Directory Structure\n\n```\neks/\n├── m...	{ "category": "infrastructure_as_code", "context": "Terraform infrastructure provisioning" }	295a0667-f9e8-45bb-a8fa-27f72b92b0cb
[ { "from": "human", "value": "Explain the different autoscaling strategies in Kubernetes (HPA, VPA, KEDA, Cluster Autoscaler) and when to use each. Provide working configurations." }, { "from": "gpt", "value": "## Kubernetes Autoscaling: HPA vs VPA vs KEDA vs Cluster Autoscaler\n\n### 1. HPA — Ho...	{ "category": "kubernetes_autoscaling", "context": "Kubernetes autoscaling strategies" }	a3cc5256-a4f1-4404-a5d4-5272b293182b
[ { "from": "human", "value": "Write Terraform code to provision a production-grade EKS cluster on AWS with node groups, IAM roles, and proper networking. Include best practices." }, { "from": "gpt", "value": "## Production EKS Terraform Configuration\n\n### Directory Structure\n\n```\neks/\n├── m...	{ "category": "infrastructure_as_code", "context": "Terraform infrastructure provisioning" }	a4da9c9c-e40c-467a-a123-7f3f6fc0d32d
[ { "from": "human", "value": "How do I create a production-ready Helm chart for my application with proper templates, values, and lifecycle hooks?" }, { "from": "gpt", "value": "## Production Helm Chart: Complete Example\n\n### Create Chart Skeleton\n\n```bash\nhelm create myapp\ncd myapp\n```\n\...	{ "category": "helm_charts", "context": "Helm chart development and deployment" }	814fd9de-4d28-48b2-ae5e-7c2670de826c
[ { "from": "human", "value": "What are the advanced debugging techniques for Kubernetes when kubectl describe and logs are not enough? Include ephemeral containers, network debugging, and core dumps." }, { "from": "gpt", "value": "## Advanced Kubernetes Debugging Techniques\n\n### 1. Ephemeral De...	{ "category": "kubernetes_debugging", "context": "Advanced Kubernetes debugging techniques" }	e5493dc8-04cb-4165-ba4c-b0c9e9c0fa92
[ { "from": "human", "value": "How do I implement a GitOps workflow with ArgoCD for managing multiple environments (dev, staging, production) with promotion gates?" }, { "from": "gpt", "value": "## GitOps with ArgoCD: Multi-Environment Promotion\n\n### Repository Structure (App of Apps Pattern)\n\...	{ "category": "gitops_argocd", "context": "GitOps workflow with ArgoCD" }	c87c8713-fcde-4be7-8735-fc224367938c
[ { "from": "human", "value": "How do I implement ephemeral development environments in Kubernetes where each pull request gets its own isolated environment that's automatically cleaned up?" }, { "from": "gpt", "value": "## Ephemeral PR Environments in Kubernetes\n\n### Architecture: Preview Envir...	{ "category": "devops_platform_engineering", "context": "Developer environment management" }	bdfc70cc-34c9-4829-936b-e54ccbd894a1
[ { "from": "human", "value": "I have a service in Kubernetes that's not reachable from outside the cluster. I've created an Ingress resource but it returns 404. Walk me through debugging the full networking stack." }, { "from": "gpt", "value": "## Kubernetes Ingress 404: Full Networking Debug\n\n...	{ "category": "kubernetes_networking", "context": "Kubernetes service and ingress configuration" }	679a2981-792c-463d-adb9-e12b0d42de7e
[ { "from": "human", "value": "A pod is in CrashLoopBackOff. kubectl logs shows nothing useful. How do I get to the root cause?" }, { "from": "gpt", "value": "## CrashLoopBackOff: Full Diagnosis When Logs Are Empty\n\n### Why Logs Might Be Empty\n\nThe container crashes before writing any logs — c...	{ "category": "kubernetes_troubleshooting", "context": "CrashLoopBackOff debugging" }	34bf310a-3bb9-4a3c-bfcb-93e208bc6eb0
[ { "from": "human", "value": "How do I set up a complete monitoring stack for Kubernetes using Prometheus, Grafana, and alerting? Include SLO-based alerting." }, { "from": "gpt", "value": "## Kubernetes Monitoring: Prometheus + Grafana + SLO Alerting\n\n### Install via kube-prometheus-stack (Reco...	{ "category": "monitoring_observability", "context": "Kubernetes monitoring with Prometheus and Grafana" }	ddfd4acc-361e-4dec-9fa7-d53cd79c6a17
[ { "from": "human", "value": "How do I implement a GitOps workflow with ArgoCD for managing multiple environments (dev, staging, production) with promotion gates?" }, { "from": "gpt", "value": "## GitOps with ArgoCD: Multi-Environment Promotion\n\n### Repository Structure (App of Apps Pattern)\n\...	{ "category": "gitops_argocd", "context": "GitOps workflow with ArgoCD" }	b33e54f8-102b-43fe-88e4-a5a46cc36158

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DevOps and Kubernetes SFT 100K

A synthetic supervised fine-tuning dataset of 100,000 high-quality DevOps and Kubernetes conversations designed to train AI assistants capable of supporting platform engineers, SREs, and DevOps practitioners.

Dataset Description

This dataset covers production-grade Kubernetes operations, cloud infrastructure, CI/CD pipelines, GitOps workflows, and platform engineering across 13 specialized categories. Each record follows the ShareGPT conversation format with practical, copy-paste-ready examples.

Category	Description
`kubernetes_troubleshooting`	Pod debugging, CrashLoopBackOff, pending pods
`kubernetes_networking`	Ingress, Services, NetworkPolicies, DNS
`kubernetes_security`	RBAC, PodSecurity, NetworkPolicy, secrets management
`kubernetes_storage`	PVCs, StatefulSets, StorageClasses, volume snapshots
`kubernetes_autoscaling`	HPA, VPA, KEDA, Cluster Autoscaler
`kubernetes_debugging`	Ephemeral containers, network debugging, pprof
`kubernetes_cost_optimization`	Right-sizing, Spot instances, waste identification
`ci_cd_pipelines`	GitHub Actions, Docker build, deployment pipelines
`infrastructure_as_code`	Terraform, EKS, VPC, IRSA
`helm_charts`	Helm chart creation, lifecycle hooks, best practices
`gitops_argocd`	ArgoCD, multi-environment promotion, App of Apps
`monitoring_observability`	Prometheus, Grafana, SLO alerting, kube-prometheus-stack
`devops_platform_engineering`	IDP, Backstage, Crossplane, ephemeral environments

Format

ShareGPT format:

{
  "conversations": [
    {"from": "human", "value": "...DevOps question..."},
    {"from": "gpt", "value": "...structured answer with code examples..."}
  ],
  "metadata": {"category": "...", "context": "..."},
  "id": "uuid"
}

Use Cases

Fine-tuning AI coding assistants for platform engineering
SRE and DevOps chatbot development
Kubernetes operational runbook automation
Internal developer platform AI agents
DevOps training and certification preparation

Quality Notes

All responses include working code examples, production-ready configurations, and best practice guidance. YAML, shell commands, and Terraform examples are copy-paste ready.

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DevOps and Kubernetes SFT 100K

Dataset Description

Categories

Format

Use Cases

Quality Notes