Raspberry Pi Stack Exchange
Raspberry Pi Stack Exchange

Questions tagged [reboot]

Rebooting refers to an operating system or hardware level reset without cutting power from the pi.

92 questions
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Raspberry Pi 3 Freezes

My Raspberry Pi 3 Model B freezes randomly. This as been going on since I got it, about 4 months ago. It sometimes freezes on reboot causing reboot loops. It freezes on Chromium when all that's open is 1 Chromium tab. The CPU has 100% usage, when…
User98764431
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What's different about a crontab reboot?

I have a python script to log data from a USB weather station and present it via a flask front end. The USB on the pi (Pi2 model B) is flaky and occasionally hangs after 24-48 hours. The flask app doesn't seem to cope to well when my home broadband…
Steve Foster
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Python script run from crontab does not recognize USB drive mounted later

I am having a bit of a problem here, I really hope some of you can point me in the right direction: I made a python3 program running a loop and checking if the file /DATALOGGER/DATALOGUSB/SETUP.py exists, and if it does the program continues. The…
Rasmus
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Powering Raspberry Pi via battery pack and buck converter - how to solve low voltage reboot issues

I'm trying to power a Raspberry Pi 4 via a 6-AA battery pack via buck converter which steps it down to 5V but it gets stuck in a reboot loop on boot up. Watching the display on the buck converter, the voltage dips below 4.6V and the red light goes…
g491
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Cleanly shutting down daemon on Reboot or Shutdown command

I have a daemon I've created which fires up a bunch of subcomponent threads. If I use the "systemctl stop" command I catch the SIGTERM and usually have everything closed down cleanly in 2-6 seconds (my threads need to be closed sequentially mostly).…
Chrisby
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Raspberry Pi random reboots (Raspi 3B+)

I have a raspberry pi 3B+ model that I bought back in February 2019. For sometime, I "remember" it was working fine (although I can say from experience - memories can be deceiving). Then I sort of forgot about it and left it off for a while.…
Duck Dodgers
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Raspberry Pi does not reboot with powered external HDD attached

I have recently set up a Plex Media Server on a new Raspberry Pi 4 (4 Gb). This is powered using it's own official power supply, the Pi is connected via USB to a powered USB hub which has a 1TB WD MyPassport HDD attached. Here is the powered USB…
Scott Wilks
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PXE - reboot if nfs root fail

I have a full working PXE server and multiple Raspberry Pi 3b+ running on read only. My problem come from an issue we can face anytime, a connection loss. If we lose connection with the NFS server, the Raspberry Pi will lose its root directory. So…
Thanatheos
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Black Screen after changing .config/lxsession/LXDE-pi/autostart

After opening .config/lxsession/LXDE-pi/autostart it approximately looked like this @lxpanel --profile LXDE-pi @pcmanfm --desktop --profile LXDE-pi @xscreensaver -no-splash @point-rpi @lxterminal -e python3…
Ramón Wilhelm
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How do I trigger a task to run when the system starts to reboot?

My Pi is rebooting for no obvious reason. Each time it reboots, syslog has a line that says the system is rebooting, so something must be causing it. I wrote a script to log which processes are running so I can match the PID in syslog with the…
NewtownGuy
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Imported CA Certs Disappear After Reboot

We've got some Pis at work that just display some dashboard stats on some TVs on the main office floor. The dashboard runs on our own internal self-hosted intranet site that the Pis are supposed to access with Chromium. They automatically open the…
Abdul-Hakeem
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Headless Rpi 4 reboots when changing resolution

I hope someone can help me, I've bought my first Rpi a few months ago and I haven't been able to use it at all because of this issue. Specs: Raspberry Pi 4 - 4GB OS: Raspberry Pi OS with desktop Fully updated with sudo apt full-upgrade Nothing…
Psycoguana
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The Raspberry Pi 4 fails to reboot

I have a Raspberry Pi 4 running Ubuntu Server 18.04. I usually SSH into it and reboot the system. However, I noticed that sometimes the pi does not successfully boot up again after shutdown, so I have to go and manually plug it off, then plug it on…
Faisal Altassan
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Running IRSEND through custom service

I am totally new to raspberry pi and I am trying to get the IRSEND command to work in my custom service. My objective is when my pi is about to shutdown or reboot that it would execute a shell script that sends the command irsend SEND_ONCE 'TVNAME'…
Ikigai99
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Mounting USB-HDD with NTFS filesystem on Raspbian boot

I use Raspberry pi3+ as a small NAS (with Samba). I have to use a couple of HDDs in usb-sata cases with NTFS file system. Raspbian mounts them automatically on boot in /media/pi directory. I don't like this behavior: I'd like every particular drive…
Ivan
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