Redhat Containers and Kubernetes EX180 UPDATED Actual Exam Questions and CORRECT Answers
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Redhat Containers and Kubernetes EX180
Institution
Redhat Containers And Kubernetes EX180
Redhat Containers and Kubernetes EX180
UPDATED Actual Exam Questions and
CORRECT Answers
search for images called nginx - CORRECT ANSWER- podman search nginx
run a container based on image nginx:latest with an environment variable DEBUG=TRUE -
CORRECT ANSWER- podman run -d -e DEBUG=TRUE nginx...
Redhat Containers and Kubernetes EX180
UPDATED Actual Exam Questions and
CORRECT Answers
search for images called nginx - CORRECT ANSWER- ✔✔podman search nginx
run a container based on image nginx:latest with an environment variable DEBUG=TRUE -
CORRECT ANSWER- ✔✔podman run -d -e DEBUG=TRUE nginx:latest
connect interactively to a running container called nginx - CORRECT ANSWER-
✔✔podman exec -it nginx /bin/bash
list all containers - both running and stopped - CORRECT ANSWER- ✔✔podman ps -a
list all running containers showing just ID and and image name - CORRECT ANSWER-
✔✔podman ps --format "{{.ID}} {{.IMAGE}}"
copy ./file.txt to /tmp in running container nginx - CORRECT ANSWER- ✔✔podman cp
./file.txt nginx:/tmp
start a container based on nginx:latest interactively, and override the starting command with
/bin/bash - CORRECT ANSWER- ✔✔podman run -it nginx:latest /bin/bash
, start a container based on nginx:latest, and map a host port of 8080 to port 80 in the container
- CORRECT ANSWER- ✔✔podman run -d -p 8080:80 nginx:latest
start a container based on nginx:latest with a name mynginx - CORRECT ANSWER-
✔✔podman run -d --name mynginx nginx:latest
run a container based on mysql:latest with the host folder /tmp/mysql mapped to
/var/lib/mysql - CORRECT ANSWER- ✔✔podman run -d -v /tmp/mysql:/var/lib/mysql
mysql:latest
add se linux context to /tmp/mysql prior to using as a volume - CORRECT ANSWER-
✔✔sudo semanage fcontext -a -t container_file_t '/tmp/mysql(/.*)?'
apply a previously applied se linux context to /tmp/mysql - CORRECT ANSWER- ✔✔sudo
restorecon -Rv /tmp/mysql
give mysql user (user/group 27) in a container, ownership of /tmp/mysql on the host -
CORRECT ANSWER- ✔✔podman unshare chown -R 27:27 /tmp/mysql
search connected repos for all tags for nginx images - CORRECT ANSWER- ✔✔podman
search nginx --all-tags
download the nginx:latest image - CORRECT ANSWER- ✔✔podman pull nginx:latest
save image nginx:latest to /tmp/nginx.zip - CORRECT ANSWER- ✔✔podman save -o
/tmp/nginx.zip nginx:latest
create an image nginx:1 from stopped container mynginx - CORRECT ANSWER-
✔✔podman commit mynginx nginx:1
apply a label nginx:1 to nginx:latest - CORRECT ANSWER- ✔✔podman tag nginx:latest
nginx:1
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