halomakes

nitred

About

• I faced bandwidth issues between a WG Peer and a WG server. Download bandwidth when downloading from WG Server to WG peer was reduced significantly and upload bandwidth was practically non existent.
• I found a few reddit posts that said that we need to choose the right MTU. So I wrote a script to find an optimal MTU.
• Ideally I would have liked to have run all possible MTU configurations for both WG Server and WG Peer but for simplicity I choose to fix the WG Server to the original 1420 MTU and tried all MTUs from 1280 to 1500 for the WG Peer.

Testing

• On WG server, I started an iperf3 server
• On WG peer, I wrote a script that does the following:
  • wg-quick down wg0
• Edit MTU in the /etc/wireguard/wg0.conf file

hunterjm

blueprint:
  name: Frigate Notification
  description: |
    ## Frigate Mobile App Notification

    This blueprint will send a notification to your device when a Frigate event for the selected camera is fired. The notification will initially include the thumbnail of the detection, but will update to include actionable notifications allowing you to view the saved clip/snapshot when available, or silence the notification for a configurable amount of time.

    With this blueprint, you may send the notification to multiple devices by leaving "Device" blank and instead use a [notification group][1].

    ### Required entities:

anthr76

#!ipxe
# aarch64
# This script is quite disgusting but someday I'll clean it up

# OpenSUSE Operating System
# http://opensuse.org

isset ${dhcp-server} || goto static_ip
set netsetup netsetup=dhcp
goto goto_menu

JayDoubleu

mkdir isobuild && cd isobuild
sudo dnf install rpm-ostree lorax -y
git clone -b f33 https://pagure.io/workstation-ostree-config
git clone -b f33 https://pagure.io/fedora-lorax-templates.git
mkdir repo
ostree init --repo=repo
rpm-ostree compose tree --repo=$(pwd)/repo \
	$(pwd)/workstation-ostree-config/fedora-silverblue.yaml

shift

UEFI/iPXE booting Raspberry Pi for Flatcar Linux

Download and compile the following https://github.com/pftf/RPi4.git. I made the following change to edk2-platforms to always enable 3GB RAM+ as TFTP booting this seems to cause issues with it remembering the options.

diff --git a/Platform/RaspberryPi/RPi4/RPi4.dsc b/Platform/RaspberryPi/RPi4/RPi4.dsc
index c481c35342..4b495b1fe8 100644
--- a/Platform/RaspberryPi/RPi4/RPi4.dsc
+++ b/Platform/RaspberryPi/RPi4/RPi4.dsc
@@ -495,7 +495,7 @@

shantur

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c
index 50dff69a0f6e..76b66284f631 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c
@@ -29,6 +29,7 @@
 #include "amdgpu.h"
 #include "atom.h"
 
+#include <linux/firmware.h>
 #include <linux/pci.h>

vbatts

#cloud-config

coreos:
  units:
    - name: install-opt-dir.service
      content: |
        [Unit]
        Description=Install /opt directories
        ConditionPathIsDirectory=!/opt/libexec
        ConditionPathIsDirectory=!/opt/libexec.wd

MartinBrugnara

# /etc/sysctl.d/wireguard.conf
net.ipv4.ip_forward=1
net.ipv6.conf.all.forwarding=1
net.ipv6.conf.default.forwarding=1
net.ipv6.conf.eth0.proxy_ndp=1

#/etc/wireguard/wg0.conf   (DO virtual machine)
[Interface]
# The server interface does not actually need an ipv6.
# The 2 following must be repeated for each used addres [0, 1]

573

First and foremost the manual mentions it explicitly:

[Use] the standalone home-manager tool. For platforms other than NixOS (...), this is the only available choice. (...) See Section 1.1, “Standalone installation” for instructions (...)

https://grahamc.com/blog/erase-your-darlings
https://github.com/ryantm/home-manager-template
ico nix-store sqlite corruption NixOS/nix#1353
ico nix-store permission error NixOS/nix#4356
https://rgoswami.me/posts/local-nix-no-root/
https://dram.page/p/bootstrapping-nix/