Als Antwort auf Nextcloud 📱☁️💻

I would also give a recommendation to NOT run the operating system for a permanent solution directly from the SD Card of the #RaspberriPi . Those are not made for constant write operations (e.g. log files). There are many article on how to do this on the web:

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I only use the SD card during boot and mount /boot read only configured in the file /etc/fstab. In this scenario you need to remember to remount it writable for some upgrade (e.g. apt update && apt upgrade) operations to succeed.