RHCSA Container Question || Running Container as a service || managing Container Part-II

[@diomenezes]

Hi Sir, Excellent videos! I truly thank you for your videos, I did today my RHCSA, 05/01/2023 and when I was doing the exam for me was the same as I saw in your videos!! TKS a Million one of the questions was Running Rootless Container.

[@dextutor]

Congratulations... All the best for future endeavors

[@mmanzur]

Congrats, Can you please elaborate on rootless container?

[@brebre3582]

Dude your videos are so easy to follow and you explain your commands and their attributes so well. Big kudos to you. This is going to help me a lot. Subscription earned, thanks!

[@dextutor]

Thanks

[@ahmed12358]

what about : loginctl enable-linger, thanks

[@dhandapania1801]

Excellent 👍 this is really great and help to easily understand. Put more videos of RHCE and shell scripting

[@dextutor]

Shell scripting videos are there in playlist

[@merouanballout3903]

Thanks , excellent

[@roshanc9813]

@Dextutor why didn't we enable linger ?? It's is needed to run services

[@brebre3582]

I am studying for RHCSA exam 30 days away and needed new study material. You made this so easy to follow along. Thank you.

[@dextutor]

Keep sharing

[@KThefirst_]

Did you pass exam?

[@adhithpranav6986]

THANK YOU

[@williamtaylor1161]

do you not need to enable linger?

[@apbach9787]

Thanks much for your excellent work. By chance, do you have any material or suggested resources on how to use "podman build"? Your own videos are outstanding!

[@roshanzambare8]

Thanks 👍

[@tilakthapliyal2880]

Hi, could you please answer for this question? "SIMILAR QUESTION ABOUT ROOTLESS CONTAINERS WAS ASKED, WHICH ASKED TO USE A LOGGER COMMAND TO CREATE LOG MESSAGE " .........." WHICH SHOULD BE STORED ON BOTH CONTAINER AND HOSTMACHINE. AND HERE I AM NOT ABLE TO CREATE LOG MESSAGE VISIBLE ON BOTH." Thanks!

[@studyone7676]

could you help me to explain this , what is this error { systemctl --user enable container-web.service Created symlink /home/wintwah/.config/systemd/user/multi-user.target.wants/container-web.service → /home/wintwah/.config/systemd/user/container-web.service. Unit /home/wintwah/.config/systemd/user/container-web.service is added as a dependency to a non-existent unit multi-user.target.}

[@obinyoni7843]

Good day ,can you aslo compile the lastest vidoes for containers on version 9

[@duaneatnofroth]

Excellent! Thank you! Do you have any videos for buildah and skopeo?

[@dextutor]

Not yet

[@von_nl]

Can you elaborate on the port concept when running podman? For example you always map it “8085:80” I know tcp 80, but what is 8085?

[@dextutor]

Thats just a random port number I assumed. You can replace it as per question or requirement

[@truth-vs2ot]

So there is no need to enable-linger?

[@dextutor]

no

[@soheil527]

when running container as a service, after i do systemctl --user start new-container, i get journalctl error. was able to run container as a service with root easily

[@kumaranthanga]

I beleive, you may need to stop the container if it's already started by the podman run command before you start the container using systemctl

[@crimsonghoul8983]

Does the 'test' user need sudo access for executing podman?

[@dextutor]

No

[@crimsonghoul8983]

@@dextutor Then how are you able to execute podman commands when logged in as test user? When i try to do it, I am getting "Permission denied" error.

[@KrzysiekBOT]

@@crimsonghoul8983 Do not su to user test - follow instructions and ssh to user:localhost - that works for me.

[@irfanabid8]

how to copy and paste container url during the exam? it would let me select and right click to cp and paste.

[@manasaramesh5836]

in CLI mode u cant copy paste u have to type.... but in terminal that is GUI mode where ur mouse works... there u can use copy paste (Shift+crtl+c) (shift+crtl+v)

[@princeverma-dj8nf]

Is this for rhel9

[@dextutor]

Yes

[@kamaleshparthiban8532]

Pls take autofs topic bro 🙏

[@pratiksartville5673]

yes..please take autofs topic also

[@dextutor]

kzbin.info/www/bejne/q3fTnoWkds51a80

[@kamaleshparthiban8532]

Pls take autofs topic bro

[@dextutor]

kzbin.info/www/bejne/q3fTnoWkds51a80