yogaxpto

Arch Linux ARM USB Boot on Raspberry Pi 4B

Index

1. Requirements
2. Flash latest EEPROM
3. Change Raspberry Boot Order
4. Install Arch Linux on USB device
   1. Format USB device
5. (Optional) Migrate to hybrid MBR with GPT

mrpeardotnet

HP Smart Storage Admin CLI (ssacli) installation and usage on Proxmox PVE (6.x)

Why use HP Smart Storage Admin CLI?

You can use ssacli (smart storage administrator command line interface) tool to manage any of supported HP Smart Array Controllers in your Proxmox host without need to reboot your server to access Smart Storage Administrator in BIOS. That means no host downtime when managing your storage.

CLI is not as convenient as GUI interface provided by BIOS or desktop utilities, but still allows you to fully manage your controller, physical disks and logical drives on the fly with no Proxmox host downtime.

ssacli replaces older hpssacli, but shares the same syntax and adds support for newer servers and controllers.

Installation

Misairu-G

Reddit post (Archived)

Table of Content

• What to expect?
  • Some TLDR about the idea behind
• Prerequisites
  • Hardware
  • System & Software
• Update: Attention for MUXless laptop

probonopd

Orange Pi Zero

Ideas

• Port HomeServer to it
• Read-only thanks to overlayroot
• Native serial for Viessmann w/o USB-to-Serial
• Native 433 MHz sending w/o Arduino
• Native Audio output w/o USB dongle; can attach small amp board
• Webcam via USB with motion

oleq

What is this all about?

This tutorial will turn your Raspberry PI into a simple Bluetooth audio receiver, which plays music through connected speakers. It's like a regular car audio system, but it can be used anywhere and it's a good value.

   Audio source (i.e. smartphone) 
                |
                v
 (((  Wireless Bluetooth Channel  )))
 |

skamithi

converted Virtualbox Win7 VM to KVM. (KVM on Ubuntu 14.04)

• Shutdown Virtualbox VM.

• Convert the vdi to a raw disk images. Note: vdi are compressed and raw images are not and so you will need to leave enough disk space for entire uncompressed disk.

VBoxManage clonehd --format RAW win7.vdi win7.img

• Then on your KVM host: