@bartont126 Remember with great power comes great responsibility. Use the following commands with care.
Use this commands to see what directories are from failed uploads (yes they do take up space)
ls -la /images/dev
Get the list of directories that appear to be mac addresses. Then run this command replacing <mac_address> completely with the directory names. Remember executing this command is unrecoverable.
rm -rf /images/dev/<mac_address>
-rf makes the command dangerous. -r == recursive meaning do it on that directory/file and all objects below. -f == force or just do it and don’t ask questions.
You can check the disk usage with this command before and after to see how much free space you made
du -sh /images/dev
You have a 7390 is it in bios or uefi mode? If is in uefi mode is the disk controller in raid-on mode or ahci mode?