Exclusive Kubernetes Foundation Training
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Session 1 - Introduction to Kubernetes | Challenges in application deployment | Docker and its limitations | Kubernetes architecture & components | Scaling, monitoring, and fault tolerance | Kubernetes Pods & Deployments| Networking & Load Balancing | Key kubectl commands for cluster management (430:46)
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Summary Session 1
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Session 2 - Kubernetes Architecture | Nodes, Pods, and Containers | Cluster Management & Scaling | Kubernetes Scheduling & Deployment | Handling Failovers & High Availability | Kube-API, Kube-Scheduler & Kubelet | Using kubectl for Cluster Management (136:53)
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Summary Session 2
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Session 3 - Kubernetes Cluster Overview | Interacting with Kubernetes | YAML for Configuration | Pods & Containers | Declarative Configuration | Launching & Managing Pods | Deleting & Recreating Resources (128:49)
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Summary Session 3
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Session 4 - Kubernetes vs. Traditional Container Engines | Replication Controllers & Desired State Maintenance | Dynamic Scaling with Multiple Containers | Labeling & Pod Identification for Better Management | Using create vs. apply for Kubernetes Configuration Updates (120:04)
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Summary Session 4
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4_1. Revision Kubernetes Session By Mr. Vimal Daga_GMT20250311-151337 (98:46)
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Session 5 - Minikube Cluster & Status Checking | ReplicaSets & Fault Tolerance | Labels & Selectors in Kubernetes | Querying Resources with Selectors | Multi-OS Support for Selectors (98:54)
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Summary Session 5
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Session 6 - Pod Creation & YAML Configurations | Service Types & Connectivity | Load Balancing & Traffic Management | NodePort & External Access | Auto Discovery of New Pods (140:18)
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Summary Session 6
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Sesssion 7 - Defining & Deploying Kubernetes Services | Service Types: NodePort & ClusterIP | Debugging & Troubleshooting Pod Errors | Managing Environment Variables with ConfigMaps (135:42)
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Summary Session 7
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Session 8 -Deployment & Version Control |Rolling Update vs. Recreate Strategy | Kubernetes Deployment Management | Monitoring & Rollback Techniques (121:15)
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8_1. Kubernetes Session By Mr. Vimal Daga_part-2_GMT20250320-171630 (12:20)
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Summary Session 8
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Session 9 - Rolling Update Strategy in Kubernetes | Managing Passwords with Kubernetes Secrets | Referencing Secrets in YAML | Base64 Encoding & Security Risks | Implementing RBAC for Security | Deploying Multi-Tier Apps | Setting Up WordPress with MySQL in Kubernetes (139:40)
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Summary Session 9
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9_1.. Kubernetes Revision Session By Mr. Vimal Daga_GMT20250326-152147 (67:46)
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Session 10 - Deploying a Kubernetes Cluster | Managing Secrets & Configurations | Multi-Tier App Deployment with YAML | Helm & Kustomize Overview | SecretGenerator & ConfigMap | Env Variables | ClusterIP for Service Discovery | Persistent Storage (112:48)
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Summary Session 10
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Session 11 - Persistent Volume (PV) & Persistent Volume Claim (PVC) | Manual vs Dynamic Provisioning | Ephemeral vs Persistent Storage | CSI Overview | Storage Provisioners in Kubernetes | PVC Access Modes | Storage Mounting & Claims (134:55)
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Session 12 - Persistent Volume (PV) & Data Retention | Persistent Volume Claim (PVC) & Storage Requests | Storage Class (SC) & Dynamic Provisioning | Minikube Storage & hostPath Implementation | Cloud Storage Solutions & Cost Considerations | Kubernetes Storage Drivers & Automation (123:23)
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Summary Session 12
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Session 13 - Understanding hostPath and its limitations in Kubernetes | Real-world issues with storage in multi-node environments | Centralized storage with NFS and NAS concepts | Steps to configure an NFS server and mount shared folders | Using NFS volumes for pod-level persistent storage (84:50)
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Summary Session 13
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Session 14 - PV, PVC, SC – definitions and interactions | Pod lifecycle and replica behavior | Data persistence using volumes | Real-time use case: WordPress + MySQL setup | Mounting strategies for /var/lib/mysql (94:46)
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Summary Session 14
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Session 15 - Cookie basics and authentication handling | Centralized session storage using Redis | Concept of session stickiness and load balancer’s role | Understanding stateless vs stateful applications | Introduction to master-slave DB models | Kubernetes StatefulSet usage (119:17)
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Summary Session 15
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Session 16 - Headless Service functionality and use-cases | ConfigMap and Secret usage with practical differences | Security concerns when misusing ConfigMap | Importance and lifecycle of Init Containers | Best practices in configuration and initialization (119:10)
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Summary Session 16
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Session 17 - StatefulSets for database applications | Using minikube delete for cluster reset | Launching a MySQL cluster with StatefulSets | Configuring and verifying master-slave replication | Creating MySQL config files and ConfigMaps | Establishing connectivity between master and slave nodes (122:45)
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Summary Session 17
EXTRA Sessions
Docker Certified Associate Training
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Session 6 - Network Connectivity | IPs | NICs | Public/Private IPs | NAT | Routing Tables | Network Types | ifconfig | IPv4 | Netmask | Network Names | Ping | DNS Resolution | Default Routes | Static/Dynamic Config | Docker Networking | Security | IP Ranges | Prefix Length (171:19)
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Summary Session 6
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Session 7 - Docker Networking | Switches | IP Addressing | DHCP | Subnets | Routers | Gateways | OSI Model | MAC Addresses | Bridge Networks | IPAM | Network Drivers | NAT | IP Masquerading | Public/Private IPs | Containers | Isolation | Packet Routing | SDN | Layer 2/3 Bridges (148:19)
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Summary Session 7
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8. Docker Session By the World Record Holder Mr. Vimal Daga_GMT20250109-153427 (87:04)
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Summary Session 8
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Session 9 - Docker Storage: Persistence | Ephemeral storage | Volume mounting | Host directories | Read-only volumes | Database persistence | Volume command | Volume drivers | Local driver | Volume creation | Inspection | Mountpoints | Multi-container setup | Persistence | Fault tolerance (115:02)
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Summary Session 9
Docker Certified Associate (DCA) Extra Sessions
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Session 7 - Running Container in Detached Mode | Docker Compose | Docker Engine | YAML Language | Multicontainer (129:33)
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Session 7 - Summary
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Session 8 - Network Infrastructure | Docker Compose | Multi container Concepts (119:15)
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Session 8 - Summary
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Session 12 - Integrating docker file and docker-compose | Tomcat Server | Docker attach Command | Bash Program |ROOT Directory | Docker-compose build | Patting in docker-compose | ADD Keyword in Docker File | Copy & Extracting Files | Expose Ports & Keywords in docker file | ENV Keyword (116:41)
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Session 12 - Summary
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Session 13 - PID | Why Docker is Superfast? | Need of OS | Process | Nested Process | Pgrep Command | /proc directory | Bash Shell | Kernel | Cgroup (98:19)
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Session 13 - Summary
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Session 14 - Data Structure | Data Member| Create Class | Create Object | Use of Objects | Methods/ Functions | Mutator |Accesor | Validation | Mutable Property | Immutable Property | Control access of variable (124:11)
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Session 14 - Summary
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Session 15 -Horizontal Scaling | SPOF | Container Cluster | Create Cluster | Swarm Tool | Why Cluster? | Master Node | Slave Node | Docker Swarm Command | Launch Container through Swarm | Docker Service Command (92:16)
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Session 15 - Summary
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Session 16 - Cluster | Create Cluster using docker- swarm | Encapsulation | Task | Replication | Pre-created Load Balancers | Replicas Keyword | Fail Over| Fault Tolerance | State| Scaling | Scale Out | Scale In | Orchestration (127:05)
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Session 16 - Summary
Kubernetes
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12.Container Images | Container Engine-Docker, Podman, CRI-O | Why CRI-O Not Docker? | Swarm & Kubernetes Container Run Time | RunC | Single Node Cluster | SPOF | Manager-Node | Matrices & Fault Tolerances | Scale In & Out | Multi-Node Cluster | DataBase-ETCD | CNI | Calico (148:41)
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Summary - Session 12
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13.Overlay Network | BGP-Bird & SDN | Calico Tool | Tools For K8S Cluster Setup | Controlplane(MasterNode) | Cluster-2 WorkerNode & 1 MasterNode | Physical Resources for Nodes | Container Engine-CRI-O | Kubeadm Program | AWS EC2 Service | Agent Program-Kubelet | ClusterSetup Using AWS Cloud | (196:50)
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Summary - Session - 13
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14.Overlay Network | Router & Switches | SDN Concepts | Single node Cluster-Minikube | Multi Tier App | Connection String | Multi-POD App | Wordpress Application On K8S | Kubelet Program | Events In Cluster | Shell Variable or Environment Variable | Deployment | Entry Point In Docker | SVC-ClusterIP (96:12)
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Summary - Session 14
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16.1_ Certified Kubernetes Administrator - Openshift Admin Training by Mr. Vimal Daga_GMT20240222-152037 (63:07)
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17. Certified Kubernetes Administrator - Openshift Admin Training by Mr. Vimal Daga on 29th Feb 2024_GMT20240229-151657 (109:18)
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19. Free Helm Chart MasterClass by Mr Vimal Daga on 12th March 2024_GMT20240312-141820 (209:48)
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Ingress Controller | DNS and its uses | Routing (73:03)
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Custom resource & Custom resource definition (58:14)
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Network policy (54:26)
Extra Topics
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NAS | NFS | Persistent Mount | NTP Servers and Clients (117:24)
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NAS | NFS | Autofs (79:21)
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Namespace (21:17)
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Configmap (71:17)
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Authentication Part 1 (37:05)
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Authentication Part 2 (74:25)
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Role Based Access Control - Part 1 (18:37)
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Role Based Access Control - Part 2
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CRI - O Podman (114:46)
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User Management - part 1 (57:43)
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User Management - part2 (52:37)
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Node Selecter | Node Affinity | Taint & Tolerance (100:08)
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DaemonSet | Static Pod | Scheduler (107:19)
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Flannel Network - Weave | Firewall - Security Group | Network Policy (110:19)
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Statefulsets - Headless Service | Persistent Volume Tamplet | Multi Container - POD(pod Design Petorn (139:07)
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Job / Cronjob | Etcd | About Restart policy | Web server Use-cases | Batch Processing (60:22)
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Limits | Quotas | Security Constant (68:32)
