Useful Commands/Service Management
Jump to navigation
Jump to search
systemctl
| Purpose | Command |
|---|---|
| Monitor |
journalctl -u llama-swap -n 10 -f
journalctl -u llama-swap --since "10:20"
journalctl -u llama-swap --since "10 minutes ago"
journalctl -u llama-swap --since today
systemctl status llama-swap
|
| Setup |
sudo systemctl disable llama-swap
sudo systemctl daemon-reload
sudo ln -s /home/xxx/yyy/llama-swap.service llama.service
sudo systemctl enable llama-swap
sudo systemctl daemon-reload
|
| Control |
systemctl start nginx
systemctl stop nginx
systemctl reload nginx
systemctl reload systemd-networkd
|
| List |
systemctl -t service
|
Run Level
| Target | ! Description |
|---|---|
| multi-user.target | Multi-user mode (CLI) (Equivalent to Runlevel 3) |
| graphical.target | Graphical mode (GUI) (Equivalent to Runlevel 5) |
| rescue.target | Rescue mode (Equivalent to Runlevel 1) |
| emergency.target | Emergency mode (Equivalent to Runlevel 0) |
| reboot.target | Reboot |
| poweroff.target | Power off |