How to set the fan speed of power edge r720xd permanently (alien.top)

submitted 11 months ago by yukiiiiii2008@alien.top to c/homelab@selfhosted.forum

4 comments fedilink hide all child comments

Currently, I use the following command to set the fan speed of the server after it starts up:

```

ipmitool -I lanplus -H 192.168.31.217 -U root -P calvin raw 0x30 0x30 0x01 0x00

ipmitool -I lanplus -H 192.168.31.217 -U root -P calvin raw 0x30 0x30 0x02 0xff 0x0a

```

The problem is whenever the server restarts, the fan speed will change back to its old state.

That's really a problem, for example, if I go out and the power goes out and then comes back on. There will be a huge noise made by the server before I get home.

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

[-] diamondsw@alien.top 1 points 11 months ago

As others have implied, you need to have something run on startup that will execute that IPMI tweak again.

In my case ESXi auto-starts my VMs, one of which is a docker VM and it auto starts a container that does the IPMI tweak (and monitors temps and adjusts and all that).

You don’t need to layer it this deep, but fundamentally you need things to auto-start on boot, including this.

this post was submitted on 21 Nov 2023

1 points (100.0% liked)

Homelab

371 readers

2 users here now

Rules

Be Civil.
Post about your homelab, discussion of your homelab, questions you may have, or general discussion about transition your skill from the homelab to the workplace.
No memes or potato images.
We love detailed homelab builds, especially network diagrams!
Report any posts that you feel should be brought to our attention.
Please no shitposting or blogspam.
No Referral Linking.
Keep piracy discussion off of this community

founded 1 year ago

MODERATORS

communick@selfhosted.forum

rglullis@communick.news