![]() Homebrew Linux machine from mid 2016 - At one time this machine ran our TV system using TVHeadEnd. Homebrew Linux Machine from mid 2021 Runs a variety of small network services in our home. Homebrew Linux Machine from mid 2017 This machine has a 32TB RAID array in it that powers Plex for our entirely digital media library as well as providing a file store. These were all migrated to a Linode droplet. Magic Touchpad - Prefer this over a mouse, hurts my wrist less.Ī previous version of this article had a Dell Poweredge R710 powering this blog and some other sites. This ended up being far faster than the dumb fusion drive inside the machine, and far safer than digging around inside the iMac’s innards. OWC Mercury Helios S3 External PCIe Enclosure - after reading countless horror stories of people trying to upgrade their thin iMacs with SSDs only to have the screen fall out, I decided to do this instead. It has also had a series of upgrades:Ģ7-inch LG UltraFine 5K Display for a second monitor. IMac 5k 27-inch, Mid 2018 - This is my home desktop. I am going to do a separate review of it, but to say I am pleased with it is an understatement. Macbook Pro 16-inch, 2021 - This is my primary work machine provided by DealNews. ping my-server-name.Since it’s been a good six years since I did one of these, here’s what I am using in the year 2022 as far as tech and tech-adjacent things. Remotely check mDNS resolution from another computer. Avahi supports the mDNS/DNS-SD/RFC 3927/Zeroconf/Bonjour specification. If desired, enable Multicast DNS by installing Avahi. Verify from local Raspberry Pi commandline. Sudo nano /etc/cloud/cloud.cfg # Set preserve_hostname to true for persistance after reboot sudo hostnamectl set-hostname my-server-name The gist goes well beyond just enabling WiFi since its turns the Pi into a Bridge. Ssh above sequence was distilled from the " Raspberry Pi 3B/B+ Wireless Bridge using Ubuntu Server 18.04 ARM Image and Netplan" gist link mentioned in the question comments by Larnu. # wait, then without the wired ethernet connected. Apply: sudo netplan -debug apply (if no issues during the previous commands).Generate: sudo netplan -debug generate (provides more details in case of issues with the previous command).Testing: sudo netplan -debug try (continue even if there are errors).Test, generate and apply the changed your-cloud-init.yaml config: # This file is generated from information provided by Sudo chmod 640 /etc/netplan/50-cloud-init.yamlĪdd WiFi access information to your-cloud-init.yaml file. ![]() The steps below were found to provide a persistent WiFi setup using netplan with Ubuntu Server 18.04 ubuntu-18.04.2-preinstalled-server-arm64+ image on a Raspberry Pi 3 B+.ĭetermine your-cloud-init.yaml and open for editing. Note: Since this question is at the intersection of Ubuntu & Raspberry Pi, a related question was also posted on AskUbuntu. how much of this issue needs RaspPi knowledge vs. What would be the netplan template for the RaspberryPi? Can the existing /etc/cloud/ be left enabled? What is lost if on the Raspberry Pi is disabled?. yet, no guideance specific to a RaspberryPi.in particular, with respect to the existing /etc/netplan/50-cloud-init.yaml file on the RaspberryPi Ubuntu Server install. etc/netplan/config.yaml), then run sudo netplan apply. To configure netplan, save configuration files under /etc/netplan/ with a. Netplan.io provides some general Netplan configuration examples. # /etc/cloud//99-disable-network-config.cfg with the following: # To disable cloud-init's network configuration capabilities, write a file Changes to it will not persist across an instance. etc/netplan has one file 50-cloud-init.yaml # This file is generated from information provided by # /etc/netplan for current configuration. # ifupdown has been replaced by netplan(5) on this system. The installed file /etc/network/interfaces states that netplan has replaced ifupdown. This is a clean install of the Ubuntu Server 18.04 image for Raspberry Pi 3. How to setup of Raspberry Pi 3 B+ onboard WiFi for Ubuntu Server 18.04? In particular, with netplan?
0 Comments
Leave a Reply. |