Hello, I have Discourse installed on DigitalOcean. I see the minimum requirements are 1 GB of RAM, although it seems my server is using more than expected. Any thoughts, is this normal? Thanks! [תמונה]

Yes, that’s normal. What you can do is tune down the unicorn workers number. In one instance I have: 280MB per unicorn worker 200MB sidekiq 180MB unicorn master I guess going from 4 workers to 2 can shave you some memory. PS: I’m assuming that you are running a ghost town, when you get more users revisit this.

Hi Matt, I don’t know if you had a chance to read the rest of what I wrote, but I read somewhere Discourse only requires 1 GB of RAM. If that’s the case, it seems my installation is using more than expected. I don’t have any users yet. Before restarting the server, some of the swap memory was being used as well. Perhaps I didn’t know Discourse needed so much memory, and that was my question: are these normal results? Most of the allotted memory is being used. Thanks!

Check the existing topic below [תמונה] Oddly high RAM usage with Discourse? Support Hi, I’m running a virtual private server with Discourse installed through Ubuntu 16.04 LTS. Right now there’s no traffic (there’s probably two or three people on the site right now for beta testing) and the RAM usage for the server is already at 1.85GB. I’m running a server with only 2GB of RAM in it and I fear that when the site actually gets traffic the RAM will completely max out and the server will crash or severely slow down. Is this something to be worried about? I only have Discourse and …

Thank you. Your response has been the most helpful. Any advice on getting it working on Linode – maybe even how to migrate the forum? Linode uses a different kernel, so it’s going to be a manual installation, and the kernel has to be switched as well. I can get double the memory with less storage on Linode instead of DigitalOcean, and the performance is also better.

I have followed this guide soem months ago, and it worked fine: [תמונה] Install Docker with AUFS on Linode Sysadmins The 30-minute Discourse installation guide assumes you’ll be using Digital Ocean and makes no mention of an important requirement for Docker: If you use another hosting provider, you should really make sure that a Linux kernel feature called “AUFS” is supported. Docker not using AUFS can cause terrible pain. If you want to use Linode, here’s how to enable AUFS support in Ubuntu (for other OSes, refer to Linode’s guide and update the instructions below accordingly: Create the Linode and pic… However, keep in mind that people have some concerns with Linode security: [תמונה] Jeff Atwood @codinghorror I am getting a lot of blowback for advocating @tqbf's "don't ever use Linode for security reasons I can't elaborate on" position 5:22 AM - 3 Aug 2016 20 6 About migration, it’s easy. After having Discourse running in both servers, backup from old, restore on new.

I saw that tutorial, but it’s hard for me to use something where the person who wrote it doesn’t understand what’s going on. Here’s another resource I might try. Thanks for the help! http://crunchify.com/how-to-setup-discourse-org-forum-on-linode-correct-way-tested-and-verified-steps/

In regards to the security issue, I think this article on Linode’s blog may have a few answers.

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תמיכה

mpalmer (Matt Palmer) 26 בספטמבר,‏ 2016,‏ 5:26am 2

What about that screenshot do you consider to be abnormal?

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How much RAM is needed to host discourse along with other services? Self-hosting unsupported-install , hosting	8	2531	18 במאי,‏ 2024
How much RAM is required for Discourse? Self-hosting unsupported-install	17	5482	18 בספטמבר,‏ 2023
Does the server need 2GB of RAM? Self-hosting hosting	19	13526	27 ביולי,‏ 2017
Forcefully install Discourse on 256 or 512 RAM machine Self-hosting	9	1862	27 בספטמבר,‏ 2016

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