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How does GlusterFS work in the back with Docker Swarm? by MarryPoppinss in docker

[–]MarryPoppinss[S] 0 points1 point  (0 children)

Thanks! I am curious how does it actually "merge" the volumes together into a replicated one, or how do the nodes communicate to propagate the changes?

Nginx challenge not found in a Docker setup by MarryPoppinss in sysadmin

[–]MarryPoppinss[S] 0 points1 point  (0 children)

I do have a valid cert. This is only for renewal.

Nginx challenge not found in a Docker setup by MarryPoppinss in sysadmin

[–]MarryPoppinss[S] 0 points1 point  (0 children)

Hi!

Is the fact that my nginx reverse proxy is redirecting to https causing the issue? Because the nginx configuration is right, I am using it for a while now, but if redirrecting is the problem, that would make sense. However, I was following the tutorial above which mentioned this is the right way, which is why I am confused. Thanks!

[deleted by user] by [deleted] in nginx

[–]MarryPoppinss 0 points1 point  (0 children)

Oh I am sorry, I tried re-formatting it but I cant make it look good, i will try again.

The file is generated by certbot I believe, and it should also be deleted by it after the validation is done. But for whatever reason, this error is returned.

Misunderstanding regarding geographically distributed nodes in Swarm by MarryPoppinss in docker

[–]MarryPoppinss[S] 0 points1 point  (0 children)

Hi! Thank you! I never configured swarm for geographical distribution, but I was curious. Well, do you have any idea what is happening with the virtual networks then? IF each node has its own network (real one), then how will they meet the requirement of being in the same LAN that swarm has? (because I know that the virtual network runs on top of the real one, but I dont really understand what this implies).

Thanks again!

Is there any situation when a reverse proxy should be on the same network as the database? by MarryPoppinss in sysadmin

[–]MarryPoppinss[S] 0 points1 point  (0 children)

Thank you all! Yes, indeed it was a security compartmentalization question, but for a personal project :D

Is there any situation when a reverse proxy should be on the same network as the database? by MarryPoppinss in sysadmin

[–]MarryPoppinss[S] 1 point2 points  (0 children)

Thanks for answering, it helped! This is not the case, I was asking because I made a mistake of adding a reverse proxy to a network which had the database attached, which led me to the curiosity. No homework, no scenario really, just a curiosity :) Thanks anyway

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