Selfhosted

39856 readers

456 users here now

A place to share alternatives to popular online services that can be self-hosted without giving up privacy or locking you into a service you don't control.

Rules:

Be civil: we're here to support and learn from one another. Insults won't be tolerated. Flame wars are frowned upon.
No spam posting.
Posts have to be centered around self-hosting. There are other communities for discussing hardware or home computing. If it's not obvious why your post topic revolves around selfhosting, please include details to make it clear.
Don't duplicate the full text of your blog or github here. Just post the link for folks to click.
Submission headline should match the article title (don’t cherry-pick information from the title to fit your agenda).
No trolling.

Resources:

selfh.st Newsletter and index of selfhosted software and apps
awesome-selfhosted software
awesome-sysadmin resources
Self-Hosted Podcast from Jupiter Broadcasting

Any issues on the community? Report it using the report flag.

Questions? DM the mods!

founded 1 year ago

MODERATORS

[email protected]

How many users could you host on a self hosted lemmy instance? (lemmy.world)

submitted 1 year ago by [email protected] to c/[email protected]

25 comments fedilink hide all child comments

Upload of around 40mbps

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 27 points 1 year ago (6 children)

These are current graphs for lemmy.world (yet to add it to my Zabbix)

Diskspace:

du -sm *
960	pictrs
1273	postgres

[–] [email protected] 4 points 1 year ago* (last edited 1 year ago)

Oh wow! 2GB already seems like a lot, especially since it looks like this instance has only been running for 10 days?

[–] [email protected] 3 points 1 year ago

Dang dude, youre the man

[–] [email protected] 3 points 1 year ago (1 children)

I see you're using Hetzner. Those graphs don't really show what kind of CPU you're using. It's a 2 core i guess?

[–] [email protected] 1 points 1 year ago (1 children)

It was an 8 core. But the current server is a 32-core / 64 thread cpu.

[–] [email protected] 1 points 1 year ago (2 children)

For only 17k Users? Seems like a lot of CPU Usage. Damn.

[–] [email protected] 4 points 1 year ago (1 children)

That image was from when we had 8 cores. Now it's under 10% usage :-) So we have some spare.

[–] [email protected] 1 points 1 year ago

It seems a high usage to me as well... what's the load? (from the uptime command) I'm puzzled as the disk and network are basically idle (very low usage) but the CPU is basically saturated...

Beside this THANK YOU FOR YOUR GREAT WORK!

[–] [email protected] 3 points 1 year ago

it's most likely coming from postgres, db server tends to be the main resource hog.

[–] [email protected] 2 points 1 year ago (1 children)

Do you have any data redundancy? Like that if a hard drive dies? Or worse a hurricane takes out your whole server? What would happen to my newly created account?

[–] [email protected] 10 points 1 year ago (1 children)

It's on a VPS so any redundancy they use for storage, plus I make backups to a storagebox in a different datacenter

[–] [email protected] 2 points 1 year ago

Super cool!

[–] [email protected] 1 points 1 year ago

Wow, that's a lot of CPU usage