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awesome-cheatsheets/tools/ubuntu.sh
2022-08-28 21:08:12 +02:00

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##############################################################################
# UBUNTU
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scp /path/to/file user@server:/path/to/destination # Copy file from local to server
df -h # Check the amount of free space
sudo ufw status # Check status
sudo ufw allow from remote_IP_address to any port 3306 # Allow external ip to access port
scp user@remote_host:remote_file local_file # download: remote -> local
scp local_file user@remote_host:remote_file # upload: local -> remote
service elasticsearch restart # Restart elasticsearch service
sudo -s # Log as root
cat /proc/<process_id>/maps # Show the current virtual memory usage of a Linux process
ip r # Display ip of the server
lsof -i :9000 # List process running on port 9000
journalctl -u minio.service -n 100 --no-pager # List last 100 logs for specific service
sudo resize2fs /dev/disk/by-id/scsi-0DO_example # Resize volume
ps -ax | grep myprocessname # Search processes
kill -9 PROCESS_ID # Kill process PID