this post was submitted on 14 Jul 2024
54 points (96.6% liked)

Selfhosted

38768 readers
370 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:

  1. Be civil: we're here to support and learn from one another. Insults won't be tolerated. Flame wars are frowned upon.

  2. No spam posting.

  3. 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.

  4. Don't duplicate the full text of your blog or github here. Just post the link for folks to click.

  5. Submission headline should match the article title (don’t cherry-pick information from the title to fit your agenda).

  6. No trolling.

Resources:

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

Questions? DM the mods!

founded 1 year ago
MODERATORS
 

I'm new to selfhosting and I find myself rarely using the server, only when I need to retrieve a document or something.

I was thinking of implementing something to make it power on, on demand, but I'm not sure if this might be harmful for the HDDs, and I'm not sure how to implment it if so.

What's your recommendation to do so? I'm running a dell optiplex 3050

you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 4 points 1 month ago* (last edited 1 month ago) (4 children)

I had an optiplex 3060 micro with 8500t, 24gb ram and 2 ssds idling around 3-5watts.

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

I'd question that. I have three 3080 and they're consistently about 8W each with one ssd and onboard graphics. I even went so far to splice three barrel jacks to a single 60w power supply that powers all three to avoid the losses of an additional 2 power supplies and this gets me the 8w idle power with Debian and throttling.

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

Which fom factor do you have? And did you install powertop and tlp? The newer Intel CPUs need a little more power in idle. Old comment as reference: https://www.reddit.com/r/homelab/comments/m4oif7/comment/gqvs35l/

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

I have the micro form factor I assume the same as you. Basically just a laptop in a small desktop case. I never installed tlp I'll have to give that a shot but I'm pretty sure it's optimized. I have two as servers and one as a router and I'd love to get it down to 12w total! I monitor the whole server rack with an iotawatt and all my servers and networking gear hovers around 75w idle.

load more comments (2 replies)