procs 命令

常用示例

说明

procs is a modern replacement for ps, written in Rust with enhanced output formatting. It displays process information with syntax highlighting, making output more readable. The default view shows more useful information than ps: command name, PID, user, CPU%, memory, and a truncated command line. Colors distinguish types of processes and highlight keywords. Tree view (-t) shows process hierarchy with visual indentation. This makes it easy to see parent-child relationships without piping through pstree. Watch mode (-w) provides top-like real-time updates. Combined with sorting, it helps identify resource-heavy processes. The interval is configurable. Search works by keyword matching against multiple fields: process name, command line, user. Filters provide more precise control using expressions like "cpu gt 10" or "user eq root". Configuration file (~/.config/procs/config.toml) allows customizing columns, colors, and default options.

参数

--tree, -t

Tree view showing parent-child relationships.

--watch, -w

Watch mode with auto-refresh.

--watch-interval _SEC_

Refresh interval in seconds.

--sortd _COLUMN_

Sort descending by column.

--sorta _COLUMN_

Sort ascending by column.

--insert _COLUMNS_

Add columns to display.

--only _COLUMNS_

Show only specified columns.

--or _FILTER_

Filter with OR logic.

--and _FILTER_

Filter with AND logic.

--color _MODE_

Color mode: auto, always, disable.

--pager _MODE_

Pager: auto, always, disable.

--config _FILE_

Use specific config file.

--theme _THEME_

Color theme.

--no-header

Hide column headers.