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2025

Will changing the link speed of your current NIC, affect Power Consumption?

For me- I have 100G NICs in my SFFs. I don't need the full throughput.

So- will reducing the link speed, impact power consumption?

For this post- I will benchmark and determine the impact.

DIN Mount Network Closet - Part 1 - Building the frame

So... Near the end of 2024, I ended up cleaning up my rack, and making everything nice and tidy.

If- you missed that, have a look at the 2024 Homelab Summary

For the next problem- my networking closet is an absolute disaster.

There are wires hanging everywhere... There are switches, and cables everywhere... its a mess.

Picture of cables hanging everywhere before

I plan on building a frame, with DIN rails for mounting all of this hardware.

I see tons of racks. I see tons of mini racks. I rarely see DIN-mounted networking.

Part 1, is building the frame which will hold all of the components.

This is all wood and construction. Nothing technical.

Guide: Proxmox - Delete "data" thinpool and extend root partition

Have... a full root partition on proxmox?

root@kube02:~# df -h
Filesystem                            Size  Used Avail Use% Mounted on
udev                                  126G     0  126G   0% /dev
tmpfs                                  26G   21M   26G   1% /run
/dev/mapper/pve-root                   94G   94G     0 100% /

Confused because your boot disk is much larger in size?

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Well, its because Proxmox by default, partitions the root disk with LVM, Regardless if you are using it to store data.

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This post detail completely removing the data partition and extending the root partition