Docker - Study guides, Class notes & Summaries

Docker_ A Project-Based Approach to Learning - Jason Cannon - 2021

Docker Certified Associate DCA Exam Questions V8.02 | Kill Test Questions And Answers Docker Certified Associate DCA Exam Questions V8.02 | Kill Test Questions And Answers

MTLS stands for what in the Docker security space? - Answer- Mutual Transport Layer Security Mutual Transport Layer Security, or MTLS, is used to secure communications between the manager and nodes in a Docker Swarm cluster. Which Docker variable determines whether a host will ONLY download Docker trusted images? - Answer- DOCKER_CONTENT_TRUST=1 The variable DOCKER_CONTENT_TRUST set to '1' will inform the Docker daemon to only pull trusted content within the shell it is set in. A U...

Docker Exam Questions and Answers What do you use to gracefully remove a node from a swarm cluster? - Answer️️ - Docker swarm leave (on the node to remove). What is the command used to initialize 'swarm mode' ? - Answer️️ -docker swarm init How do you push the new image called 'httpd:new' to the default repository? - Answer️️ -Docker push httpd:new (prompt for username/password). What is the command to initialize a single replica? - Answer️️ -docker service create [im...

Docker Certified Associate (DCA) Prep Questions and Answers Command to create a new swarm - Answer️️ -docker-machine ssh <MGR_IP> && docker swarm init --advertise-addr <MGR_IP> How to retrieve command to add swarm node - Answer️️ -docker-machine ssh <MGR_IP> && docker swarm join-token worker What command lists swarm state & machines - Answer️️ -docker-machine ssh <MGR_IP> && docker info && docker node ls How do you add a manager to swarm - Answer️️...

You plan to deploy an Azure web app that will have the following settings: • Name: WebApp1 • Publish: Docker container • Operating system: Windows • Region: West US • Windows Plan (West US): ASP-RG1-8bcf You need to ensure that WebApp1 uses the ASP.NET v4.7 runtime stack. Which setting should you modify? Select only one answer. Region Operating system Publish Windows Plan 2) You have the following Azure resources: • Azure Key Vault named KeyVault1 • Azure App Service n...

250 Docker Practice Exam Questions and Answers 100% pass 1. Which command do you use to create a new swarm? - Answer️️ -$ docker swarm init --advertise-addr <MANAGER-IP> 2. What is this flag --advertise-addr for? - Answer️️ -This flag configures the IP address for the manager node and the other nodes in the swarm must be able to access the manager at the IP address. 3. How do you know the current status of the swarm? - Answer️️ -$ docker info // you can find the info und...

Docker Exam Questions and Answers 100% Pass Docker - Answer️️ -a command-line program, a background daemon, and a set of remote services that take a logistical approach to solving common software problems and simplifying your experience installing, running, publishing, and removing software. It accomplishes this using a UNIX technology called containers. Docker Image - Answer️️ -a bundled snapshot of all the files that should be available to a program running inside a container. ...

DOCKER CERTIFIED ASSOCIATE (DCA) PREP NEW WRITTEN SOLUTION Command to create a new swarm How to retrieve command to add swarm node What command lists swarm state & machines How do you add a manager to swarm What can you expect when you execute docker run That is, docker run is equivalent to the API /containers/create then /containers/(id)/start

AZ 104 RENEWAL ACTUAL EXAM QUESTIONS WITH 100% VERIFIED ANSWER UPDATED 2023/A+ GRADE GUARANTEED 1) You plan to deploy an Azure web app that will have the following settings: • Name: WebApp1 • Publish: Docker container • Operating system: Windows • Region: West US • Windows Plan (West US): ASP-RG1-8bcf You need to ensure that WebApp1 uses the ASP.NET v4.7 runtime stack. Which setting should you modify? Select only one answer. Region Operating system Publish Windows Plan ...