diskinfo

README

diskinfo

Introduction

A simple Go CLI used to show a quick and dirty summary of the installed disks in a Linux system. In particular, this is very useful for servers with large disk counts.

Never be confused as to whether /dev/sdb is ata2 or ata3 again.

Usage

To run, simply run ./diskinfo and you'll get a simple summary shown:

> ./diskinfo
+----------+--------+-------------------------+--------------+----------+--------+
|   DISK   | DEVICE |          MODEL          |    SERIAL    |  SPEED   |  SIZE  |
+----------+--------+-------------------------+--------------+----------+--------+
| /dev/sda | ata2   | TOSHIBA_THNSNJ512GDNU_A | X61S10DXXXXX | 6.0 Gbps | 512 GB |
+----------+--------+-------------------------+--------------+----------+--------+

diskinfo also supports a single -o option to control the output. Available outputs are table (default, shown above), simple (more compact and copy-paste friendly output) and csv (outputs CSV format, best combined with tee).

> ./diskinfo -o table
> ./diskinfo -o simple
> ./diskinfo -o csv