SD Card Full - Can't Install New Modules

robertybob · Mar 7, 2025, 10:14 PM

Hi, long time member, first time posting for a while! I’ve set up my MagicMirror installation from scratch, managed to install a handful of modules but now when trying to install MMM-Remote I get an error saying the SD card is full.

I’ve seen a few similar posts here, but nothing within them is helping me.

This is the contents of df -h

Filesystem      Size  Used Avail Use% Mounted on
udev            327M     0  327M   0% /dev
tmpfs            93M  1.2M   91M   2% /run
/dev/mmcblk0p2  6.7G  6.3G   16M 100% /
tmpfs           461M   12M  450M   3% /dev/shm
tmpfs           5.0M   12K  5.0M   1% /run/lock
/dev/mmcblk0p1  510M  101M  410M  20% /boot/firmware
tmpfs            93M   48K   93M   1% /run/user/1000

and the contents of sudo find / -xdev -maxdepth 1 -type d -exec du -s {} ; | sort -rn



du: cannot access '/run/user/1000/gvfs': Permission denied
du: cannot access '/run/user/1000/doc': Permission denied
du: cannot access '/proc/5110/task/5110/fd/3': No such file or directory
du: cannot access '/proc/5110/task/5110/fdinfo/3': No such file or directory
du: cannot access '/proc/5110/fd/4': No such file or directory
du: cannot access '/proc/5110/fdinfo/4': No such file or directory
du: cannot access '/run/user/1000/gvfs': Permission denied
du: cannot access '/run/user/1000/doc': Permission denied
du: cannot access '/proc/5121/task/5121/fd/3': No such file or directory
du: cannot access '/proc/5121/task/5121/fdinfo/3': No such file or directory
du: cannot access '/proc/5121/fd/4': No such file or directory
du: cannot access '/proc/5121/fdinfo/4': No such file or directory
6675246 /
4366752 /usr
1204020 /home
801968  /var
260014  /boot
24744   /root
9272    /opt
7148    /etc
1228    /run
68      /tmp
16      /lost+found
4       /srv
4       /mnt
4       /media
0       /sys
0       /proc
0       /dev

in case either of those helps :)

I installed the 32 bit RaspiOS and used the install script.

Is there anything I can uninstall to make more space? 4.3GB used within /usr seems extremely high?

sdetweil · Mar 9, 2025, 4:18 PM

@robertybob usually means the sd card has failed

robertybob · Mar 9, 2025, 4:18 PM

@sdetweil Ah, yeah I think you’re right. I’ve swapped to a different SD card and I’m not having the issue anymore. Thanks!

sdetweil · Mar 9, 2025, 5:27 PM

@robertybob awesome

backup/backup/backup