Linux procinfo Command

Linux 命令大全Linux Command Reference

The Linux procinfo command is used to display system status.

The procinfo (process information) command reads relevant data from the /proc directory, organizes the data properly, and outputs it to the standard output device.

Syntax

procinfo [-abdDfhimsSv][-F <输出文件>][-n <间隔秒数>]

Parameter Description：

  • -a Display all information.
  • -b Display the number of blocks of the disk device, rather than the number of accesses.
  • -d Display the difference in system information per second, rather than the total value. This parameter must be used with the "-f" parameter.
  • -D This parameter has a similar effect to the "-d" parameter, but the memory and swap file information is displayed as total values.
  • -f Enter the full-screen interactive operation interface.
  • -F<output file> Output the information status to a file for saving, rather than the default standard output device.
  • -h Online help.
  • -i Display the complete IRP list.
  • -m Display related information such as system modules and peripheral devices.
  • -n<interval seconds> Set the information update speed of the full-screen interactive mode, in seconds.
  • -s Display system memory, disk space, IRP, DMA and other information. This is the default value.
  • -S When used with the "-d" or "-D" parameter, information is updated every second, regardless of whether the "-n" parameter is used.
  • -v Display version information.

Examples

Display system status

# procinfo

Linux 命令大全Linux Command Reference

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