Sorry, this was a duplicate post, because the first didn't go through for a while. Please ignore, and answer the question in the other forum.

@girish that worked. Thanks

Thank you @d19dotca @nebulon @robi for your replies. I use adguard on the same server which allows for DNS rewrites. I guess I was trying to achieve what Resilio sync does (e.g. connect to peers using LAN when in LAN). In this case, I wanted to try by pointing the DNS name of nextcloud installation to local server IP:port. I am not sure if this will be possible (probably not right? unless I change the server itself in my nextcloud client?). If it's not possible, it is OK I guess.

Success! Re-installed Ubuntu, added nothing, and everything worked as advertised!

@ianhyzy for nginx configs? No, they're on the Cloudron host.

@girish I don't know if it was installed before the upgrade, but it wasn't enabled, because unbound managed to run without problem I'm not sure how it got there. It was supposed to be a clean Ubuntu 16.04. The only things I installed manually besides cloudron are basically ZSH and screen. In any case, I marked this as solved, thanks !

I finally managed to get to the bottom of this. There was a bug in the postgresql addon backup logic where connections were not closed properly. This resulted in periodic backups keeping lots of connections open. This is fixed in 6.3.

@msbt yes, thanks for reaching out, will take a look.

@subtlecourage said in Outbound SMTP not working on my External Relay: It says it should be coming from noreplay@domain.com, but instead it is coming from imanalias@domain.com Can you clarify what you mean by "it says"? Is there some error/warning somewhere? Also, I assume that you have put a custom domain in fastmail and also fastmail is able to relay mail as any email address i.e <anything>@domain.com ?

@nj Thank you I'm trying to do it without manual intervention. More or less got the shared volume mount working.

@vladimir What other configurations are needed by redisearch though? I think it needs to be laid out specifically so that the amazing Cloudron team can figure out what can be safely added if any to the current redis server configuration, or if it's configurations needed within the WordPress server/app instead, etc. When you deploy redissearch, does it error on anything, what errors does it provide in the user interface and the logs for example?

We are using minIO for it. s3 compatible. the Service on our side was down… and then we also have a problem with backup size. but now it works! thx!

@randyisscott I'm not entirely sure if the article I saw on https://www.proxies.com/ipv6 is attending to my question. I don't think I need all the additional trusted domains and trusted proxies stated there. Trusted domains are meant to tell nextcloud to allow access when you access it at cloudxxx or by IP address. They also have a duplicate in there, probably need to remove that. Trusted proxies I believe should only list the IP address of the proxy server, nothing else. I'm not sure if that affects the redirect loop but I would start there.

@d19dotca said in Backups failing on same app each time: By the way, since there's a ton of backup crashing that seem memory related... is it possible to improve the logging so that there's something in there saying "OutOfMemory" or something like that so poeple know why it's crashing? Yeah, I would love this as well. Sadly, there seems to be no way on linux to know this reliably. A process just gets killed unceremoniously with SIGKILL and that's that If anyone know how this can be detected would be great.

@girish This is what we all love about cloudron. Hope this level of support can be sustained as Cloudron grows. How you guys manage to stay on top of juggling the varied jobs of testing and inducting new apps, adding new features and on the top, personally resolving problems is beyond me. All we can say is, Thanks.

@vladimir Yes, you can simple upgrade the VPS, nothing to do be done in Cloudron itself.