Linux command
tload 命令
文本
复制后可按需替换文件名、目录或参数。
常用示例
Show a live ASCII graph
tload
Display the graph on a specific tty
tload [/dev/tty2]
Set the vertical scale
tload -s [1]
Update the graph every 5 seconds
tload -d [5]
Combine scale and update interval
tload -s 2 -d 2
说明
tload prints a rolling ASCII graph of the 1-, 5-, and 15-minute load averages read from /proc/loadavg to the specified tty — or to the terminal that started tload if none is given. Each column in the graph represents one sample, so the display scrolls from right to left as new values arrive. The current load averages are also printed at the top of the screen in the familiar uptime format. tload is especially useful on headless servers, serial consoles, and tmux panes where a full curses-based monitor such as top or htop would be overkill. The utility exits on any keystroke (q, Ctrl-C, etc.) and redraws cleanly on SIGWINCH when the terminal is resized.
参数
- -s _NUMBER_, --scale _NUMBER_
- Vertical scale in characters between graph ticks. A smaller value produces a taller, more sensitive graph.
- -d _SECONDS_, --delay _SECONDS_
- Seconds between redraws. Setting -d 0 disables the alarm and freezes the display.
- -h, --help
- Display help text and exit.
- -V, --version
- Print version information and exit.
FAQ
What is the tload command used for?
tload prints a rolling ASCII graph of the 1-, 5-, and 15-minute load averages read from /proc/loadavg to the specified tty — or to the terminal that started tload if none is given. Each column in the graph represents one sample, so the display scrolls from right to left as new values arrive. The current load averages are also printed at the top of the screen in the familiar uptime format. tload is especially useful on headless servers, serial consoles, and tmux panes where a full curses-based monitor such as top or htop would be overkill. The utility exits on any keystroke (q, Ctrl-C, etc.) and redraws cleanly on SIGWINCH when the terminal is resized.
How do I run a basic tload example?
Run `tload` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
What does -s _NUMBER_, --scale _NUMBER_ do in tload?
Vertical scale in characters between graph ticks. A smaller value produces a taller, more sensitive graph.