thatchunkylad198966 wrote: ↑

Tue Jun 02, 2020 12:03 am

New kernel just got released...

Which one? Where?
Can you cite a link, please?

A little help please, as I am stuck. I tried several (read that a lot) times to update my eeprom and I am stuck in some sort of limbo. I ran rpi-update. I copied the files from git to my /boot directory. I tried to copy everything over the a USB stick that had a fresh version of ROS on it. That did...

... Am I in the minority thinking this rename is a bad idea?

IMO - Yes

I have a kube cluster running on a stack of 4 RPi4B4 (1-master, 3-workers) I'm using an Anker 10 port 60W USB charger. This -> https://www.amazon.com/gp/product/B00YRYS4T4/ref=ppx_yo_dt_b_asin_title_o00_s01?ie=UTF8&psc=1 Just logged into one of the nodes and checked uptime... just over 120 days, and...

Bosse_B wrote: ↑

Sat Apr 18, 2020 6:55 am

I just wonder how to make the vnc server start and run properly if there is no local user logged in on the unit (a headless machine)?

Maybe what I wrote in post #10 of this thread will help you

After my initial response to the opening post of this thread, I got to thinking... rather than desoldering the entire USB-C connector, why not just lift one of the CC pins from it's PCB pad. WARNING!!! I'm not advocating anyone actually try what I'm about to describe. This is not for the faint-of-he...

I think I remember reading somewhere that the circuit board trace that would need to be cut runs beneath the USB-C connector. Thus, the connector itself would need to be unsoldered from the board in order to effectively make the change. I'll try to see if I can dig up the source. EDIT: It was in the...

I think the confusion here is over what vncserver-virtuald does. It is a service which manages VNC virtual mode sessions - the idea being that you connect to the service (usually on port 5999), login using your system credentials, and it will connect you to your VNC virtual mode session. If you don...

Well, since it seems the RealVNC-supplied vncserver-virtuald.service systemd service configuration seems to require an Enterprise license.... I created my own systemd service configuration to start a vncserver in virtual mode. Here's what I did.... Create file /usr/lib/systemd/system/vncserver-pi.se...

Maybe I just answered my own question.... According to the man page for vncserver-virtuald vncserver-virtuald(1) VNC vncserver-virtuald(1) NAME vncserver-virtuald - VNC® Server in Virtual Mode daemon SYNOPSIS vncserver-virtuald [OPTION...] [COMMAND] DESCRIPTION vncserver-virtuald is a daemon that st...

I'm running my RPi 3b+ in headless mode (in other words, no physical monitor connected, and raspi-config'd to boot to CLI). Thus, I have configured VNC server to start in virtual mode as follows; sudo systemctl enable vncserver-virtuald sudo reboot Upon rebooting the RPi, I can see that there is a '...

Oh geeeze, ya... I totally missed the implication that a cluster dictates a particular style of case. I've built plenty of kube clusters... not one of them pre-req'd a particular kind of case ;-) Ok, Ok, Ok... IMHO, based on my limited experience with the Pi4 so far - In order to prevent thermal thr...

I have two 4GB PI 4's. They have been very stable... with active cooling.

I wrote about my chosen cooling solution here

I've got a Miuzei [*1] acrylic case with a little built-in fan. It is a very nice little case, and the little fan works REALLY well. Idle temps are 40C. I've been running 30 minute tests using ' stress -c 4 ' and so far the fan easily keeps the peak temps at just under 60C Ambient temps are 24C. In ...