RaspberryPi 5, Debian 12 (bookworm), as DLNA renderer with output to a Teufel Cinebar One+ via USB, configured with Ansible

My existing Enigma2 receiver, a Dreamdbox DM900 UHD, has been replaced by a Vu+ Duo4K SE.
This is my braindump of the initial bringup.
This is my braindump on setting up:
A community build of Sailfish OS 3.4 for the Pro1 was released a month ago and I finally got around to flashing it.
These are my installation notes.
NOTE: DO NOT OTA UPDATE FROM 3.3 YOU MUST REFLASH
this is my braindump on setting up NFS-Ganesha to serve 3 separate directories on my CephFS using 3 separate cephx users.
I intend to run ceph-ansible stable-4.0 on my Fedora 31 Workstation.
Since F31 comes with Ansible 2.9, but ceph-ansible 4.0 requires ansible>=2.8.8,<2.9,
I simply used python -m venv …
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This is my braindump.
I finally received my F(x)tec Pro¹.
After checking with the shipped Android that the device was not DOA and applying all updates, I reflashed it with SailfishOS
These are my notes on installing Sailfish OS 3.2.1.20 community build.
I added a RLY-8 to my home lab. It has 8 controllable relays and can be talked to via network.
These are my notes on initial bringup.
It’s been about 2½ months since I started adding ODROID-HC2 nodes to my Ceph Luminous cluster.
This is a quick update on how it’s doing so far.
I built a Ceph Luminous cluster containing seven ODROID-HC2 nodes. This cluster also contains some x86 VMs running on my hypervisor.
I use this cluster mainly as a Ceph playground.
For Ceph use I definitely did not want to mess about with serial console on the ODROID-HC2 (there are 7 nodes to install, there could be more). The instructions include getting rid of the need for serial console during first boot.
Since I seem to set up new Sailfish OS devices at least once a year (because I got myself a new toy) and I am lazy, I set up my current Sailfish OS device, a Gemini PDA, up to work with Ansible.
These are my notes on using Ansible with my Gemini PDA running Sailfish OS 3.0.1.14
After installing Fedora 29 on my ODROID-HC2 nodes, I want to get an ansible user onto them so that my usual Ansible playbooks can configure them.