Course #:GL355 Docker with Kubernetes Administration Training 06/21/2021 - 06/25/2021 USD$2,995.00 Instructor Led Virtual 08/16/2021 - 08/20/2021 USD$2,995.00 Instructor Led Virtual 09/27/2021 - 10/01/2021 USD$2,995.00 Instructor Led Virtual This course combines the GL340 Docker and KBS101 Kubernetes Administration courses.Participants will first understand the core features of Docker including: container creation and management, interacting with Docker hub, using Dockerfile to create and manage custom images, advanced Docker networking (how to safely expose container services to the world, and link containers), the use of Docker volumes to manage persistent data, and Docker Compose to build multi-container applications. Emphasis is placed on best practices and how to secure Docker installations and containers.The second part of the course introduces participants to the basic concepts and architecture of Kubernetes, its initial install & setup, Kubernetes Pods, deployments and services, persistent storage, networking, automating deployment, scaling & management of containerized applications, the Kubernetes Helm Package Manager and finally it's logging and monitoring facilities.This course doesn’t only prepare delegates for the daily administration of Docker & Kubernetes systems but also for the official Certified Kubernetes Administrator (CKA) exam of the Cloud Native Computing Foundation (CNCF). Audience System administrators and Devops professionals who want to understand and use Docker and Kubernetes in enterprise and cloud environments. Prerequisites Proficiency with the Linux CLI (GL120 "Linux Fundamentals). A broad understanding of Linux system administration (GL250 "Enterprise Linux Systems Administration") Duration Five days Outline of Docker with Kubernetes Administration Training Chaper 1. Container Technology Overview Application Management Landscape Application Isolation Resource Measurement and Control Container Security Container Security Open Container Initiative Docker Ecosystem Lab Tasks Container Concepts runC Container Concepts Systemd Chapter 2. Installing Docker Installing Docker Docker Architecture Starting the Docker Daemon Docker Daemon Configuration Docker Control Socket Enabling TLS for Docker Validating Docker Install Lab Tasks Installing Docker Install Docker via Docker Machine Protecting Docker with TLS Chapter 3. Managing Containers Creating a New Container Listing Containers Viewing Container Operational Details Running Commands in an Existing Container Interacting with a Running Container Stopping, Starting, and Removing Containers Copying files in/out of Containers Inspecting and Updating Containers Lab Tasks Managing Containers Configure a docker container to start at boot. Chapter 4. Managing Images Docker Images Listing and Removing Images Searching for Images Downloading Images Committing Changes Uploading Images Export/Import Images Save/Load Images Lab Tasks Docker Images Docker Platform Images Chapter 5. Creating Images with Dockerfile Dockerfile Caching docker image build Dockerfile Instructions ENV and WORKDIR Running Commands Getting Files into the Image Defining Container Executable Best Practices Lab Tasks Dockerfile Fundamentals Chapter 6. Docker Volumes Volume Concepts Creating and Using Internal Volumes Managing Volumes Changing Data in Volumes Removing Volumes Backing up Volumes SELinux Considerations Mapping Devices Lab Tasks Docker Volumes Chapter 7. Docker Compose/Swarm Concepts Compose CLI Defining a Service Set Docker Swarm Proxy (Legacy) Docker Engine Swarm Mode (Modern) Creating a Swarm Creating Services Lab Tasks Docker Compose Docker Swarm Proxy Docker Engine Swarm Mode Chapter 8. Docker Networking Overview Data-Link Layer Details Network Layer Details Hostnames and DNS Service Reachability Container to Container Communication Container to Container: Links Container to Container: Private Network Managing Private Networks Remote Host to Container Multi-host Networks with Overlay Driver Lab Tasks Docker Networking Exposing Ports Docker Links Docker Networking Multi-host Networks Chapter 9. Docker Registry Docker Registry Docker Registry (secured) Docker Content Trust Chapter 10. Kubernetes Intro and Concepts Cloud Computing in General Cloud Types Cloud Native Computing Application Containers Containers on Linux Container Runtime Container Orchestration Kubernetes Concepts, Objects Categories, and Architecture Kubernetes Master Kubernetes Note Lab Tasks Health Check Understanding Linux Namespaces Basic Docker Functionalities Chapter 11. Installing Kubernetes Picking the Right Solution One Node Kubernetes Install Kubernetes Universal Installer Install Using kubeadm Kubernetes Networking Lab Tasks Check Kubernetes Status Run the First Pod Chapter 12. Accessing Kubernetes Accessing the Kubernetes Cluster Controlling Access to the API Authorization Role Based Access Control Roles and ClusterRoles Role Bindings Lab Tasks Browse the Kubernetes API Use RBAC to Control Access to the API Chapter 13. Kubernetes Workloads The Pod RestartPolicy Examples InitContainers Operations on Pods Replication Controller Working with Replication Controller Deployments Working with Deployments Jobs, CronJobs Jobs Example CronJobs Example DaemonSets Lab Tasks Pods Operations Replication Controller Operations Working with Deployments Using Jobs Using DaemonSets Chapter 14. Scheduling and Node Management The Kubernetes Scheduler Assigning Pods to Nodes Assigning Pods to Nodes – Node Affinities Assigning Pods to Nodes – Pod Affinities Taints and Tolerations Managing Nodes Lab Tasks Scheduling Pods to Nodes Using Affinities Chapter 15. Accessing the Applications Services Service Types Working with Services Ingress Ingress Definition Working with Ingress Network Policies Network Policy Example Lab Tasks Working with Services Working with Ingress Chapter 16. Persistent Storage in Kubernetes Volumes Volume Example Volume Types Persistent Volumes Persistent Volume Example Secrets Using Secrets as Environmental Variables Using Secrets as Volumes ConfigMaps Lab Tasks Share a Volume in Two Containers Set the Root Password for a Mysql Pod Using Secrets Use ConfigMap to Pass a File to a Pod Chapter 17. Logging, Monitoring, and Troubleshooting Logging Architecture Monitoring Troubleshooting Lab Tasks Investigate the Logging in Kubernetes Monitoring Kubernetes Upgrading Kubernetes We regularly offer classes in these and other cities. Atlanta, Austin, Baltimore, Calgary, Chicago, Cleveland, Dallas, Denver, Detroit, Houston, Jacksonville, Miami, Montreal, New York City, Orlando, Ottawa, Philadelphia, Phoenix, Pittsburgh, Seattle, Toronto, Vancouver, Washington DC. View Course Outline Share This Request On-Site or Customized Course Info REGISTER FOR A COURSEWARE SAMPLE x Sent First Name Last Name Email Request On-Site or Customized Course Info x Sent First Name Last Name Phone Number Company Name Email Question
Course #:GL355 Docker with Kubernetes Administration Training 06/21/2021 - 06/25/2021 USD$2,995.00 Instructor Led Virtual 08/16/2021 - 08/20/2021 USD$2,995.00 Instructor Led Virtual 09/27/2021 - 10/01/2021 USD$2,995.00 Instructor Led Virtual This course combines the GL340 Docker and KBS101 Kubernetes Administration courses.Participants will first understand the core features of Docker including: container creation and management, interacting with Docker hub, using Dockerfile to create and manage custom images, advanced Docker networking (how to safely expose container services to the world, and link containers), the use of Docker volumes to manage persistent data, and Docker Compose to build multi-container applications. Emphasis is placed on best practices and how to secure Docker installations and containers.The second part of the course introduces participants to the basic concepts and architecture of Kubernetes, its initial install & setup, Kubernetes Pods, deployments and services, persistent storage, networking, automating deployment, scaling & management of containerized applications, the Kubernetes Helm Package Manager and finally it's logging and monitoring facilities.This course doesn’t only prepare delegates for the daily administration of Docker & Kubernetes systems but also for the official Certified Kubernetes Administrator (CKA) exam of the Cloud Native Computing Foundation (CNCF). Audience System administrators and Devops professionals who want to understand and use Docker and Kubernetes in enterprise and cloud environments. Prerequisites Proficiency with the Linux CLI (GL120 "Linux Fundamentals). A broad understanding of Linux system administration (GL250 "Enterprise Linux Systems Administration") Duration Five days Outline of Docker with Kubernetes Administration Training Chaper 1. Container Technology Overview Application Management Landscape Application Isolation Resource Measurement and Control Container Security Container Security Open Container Initiative Docker Ecosystem Lab Tasks Container Concepts runC Container Concepts Systemd Chapter 2. Installing Docker Installing Docker Docker Architecture Starting the Docker Daemon Docker Daemon Configuration Docker Control Socket Enabling TLS for Docker Validating Docker Install Lab Tasks Installing Docker Install Docker via Docker Machine Protecting Docker with TLS Chapter 3. Managing Containers Creating a New Container Listing Containers Viewing Container Operational Details Running Commands in an Existing Container Interacting with a Running Container Stopping, Starting, and Removing Containers Copying files in/out of Containers Inspecting and Updating Containers Lab Tasks Managing Containers Configure a docker container to start at boot. Chapter 4. Managing Images Docker Images Listing and Removing Images Searching for Images Downloading Images Committing Changes Uploading Images Export/Import Images Save/Load Images Lab Tasks Docker Images Docker Platform Images Chapter 5. Creating Images with Dockerfile Dockerfile Caching docker image build Dockerfile Instructions ENV and WORKDIR Running Commands Getting Files into the Image Defining Container Executable Best Practices Lab Tasks Dockerfile Fundamentals Chapter 6. Docker Volumes Volume Concepts Creating and Using Internal Volumes Managing Volumes Changing Data in Volumes Removing Volumes Backing up Volumes SELinux Considerations Mapping Devices Lab Tasks Docker Volumes Chapter 7. Docker Compose/Swarm Concepts Compose CLI Defining a Service Set Docker Swarm Proxy (Legacy) Docker Engine Swarm Mode (Modern) Creating a Swarm Creating Services Lab Tasks Docker Compose Docker Swarm Proxy Docker Engine Swarm Mode Chapter 8. Docker Networking Overview Data-Link Layer Details Network Layer Details Hostnames and DNS Service Reachability Container to Container Communication Container to Container: Links Container to Container: Private Network Managing Private Networks Remote Host to Container Multi-host Networks with Overlay Driver Lab Tasks Docker Networking Exposing Ports Docker Links Docker Networking Multi-host Networks Chapter 9. Docker Registry Docker Registry Docker Registry (secured) Docker Content Trust Chapter 10. Kubernetes Intro and Concepts Cloud Computing in General Cloud Types Cloud Native Computing Application Containers Containers on Linux Container Runtime Container Orchestration Kubernetes Concepts, Objects Categories, and Architecture Kubernetes Master Kubernetes Note Lab Tasks Health Check Understanding Linux Namespaces Basic Docker Functionalities Chapter 11. Installing Kubernetes Picking the Right Solution One Node Kubernetes Install Kubernetes Universal Installer Install Using kubeadm Kubernetes Networking Lab Tasks Check Kubernetes Status Run the First Pod Chapter 12. Accessing Kubernetes Accessing the Kubernetes Cluster Controlling Access to the API Authorization Role Based Access Control Roles and ClusterRoles Role Bindings Lab Tasks Browse the Kubernetes API Use RBAC to Control Access to the API Chapter 13. Kubernetes Workloads The Pod RestartPolicy Examples InitContainers Operations on Pods Replication Controller Working with Replication Controller Deployments Working with Deployments Jobs, CronJobs Jobs Example CronJobs Example DaemonSets Lab Tasks Pods Operations Replication Controller Operations Working with Deployments Using Jobs Using DaemonSets Chapter 14. Scheduling and Node Management The Kubernetes Scheduler Assigning Pods to Nodes Assigning Pods to Nodes – Node Affinities Assigning Pods to Nodes – Pod Affinities Taints and Tolerations Managing Nodes Lab Tasks Scheduling Pods to Nodes Using Affinities Chapter 15. Accessing the Applications Services Service Types Working with Services Ingress Ingress Definition Working with Ingress Network Policies Network Policy Example Lab Tasks Working with Services Working with Ingress Chapter 16. Persistent Storage in Kubernetes Volumes Volume Example Volume Types Persistent Volumes Persistent Volume Example Secrets Using Secrets as Environmental Variables Using Secrets as Volumes ConfigMaps Lab Tasks Share a Volume in Two Containers Set the Root Password for a Mysql Pod Using Secrets Use ConfigMap to Pass a File to a Pod Chapter 17. Logging, Monitoring, and Troubleshooting Logging Architecture Monitoring Troubleshooting Lab Tasks Investigate the Logging in Kubernetes Monitoring Kubernetes Upgrading Kubernetes We regularly offer classes in these and other cities. Atlanta, Austin, Baltimore, Calgary, Chicago, Cleveland, Dallas, Denver, Detroit, Houston, Jacksonville, Miami, Montreal, New York City, Orlando, Ottawa, Philadelphia, Phoenix, Pittsburgh, Seattle, Toronto, Vancouver, Washington DC. View Course Outline Share This Request On-Site or Customized Course Info REGISTER FOR A COURSEWARE SAMPLE x Sent First Name Last Name Email Request On-Site or Customized Course Info x Sent First Name Last Name Phone Number Company Name Email Question
