Unraid Terminal Commands

When I started with Unraid, I had zero knowledge of Linux command line. While I'm not an expert yet, here are a few commands that I've found helpful!

top or htop - task manager
df -h - size of filesystems
df -h | grep tmpfs - size of /dev/shm
du -h /dev/shm - directories within /dev/shm
smartctl -l scterc /dev/sdk - check for TLER (change sdk to your disk)
watch nvidia-smi - check to see if GPU is transcoding
nvidia-smi dmon -s u - check to see if GPU is encoding/decoding
find . -type d -empty - find empty folders within a directory
unrar x -r *.rar - extract all archives within a directory (including within all subfolders)
docker exec -t -i containername /bin/bash - go through the file directory of a Docker container