1 a8ed8049 2026-02-04 me DISKINFO(1)		    General Commands Manual		   DISKINFO(1)
 2 a8ed8049 2026-02-04 me 
 3 a8ed8049 2026-02-04 me NAME
 4 a8ed8049 2026-02-04 me      diskinfo - display disk information
 5 a8ed8049 2026-02-04 me 
 6 a8ed8049 2026-02-04 me SYNOPSIS
 7 a8ed8049 2026-02-04 me      diskinfo [-h]
 8 a8ed8049 2026-02-04 me      diskinfo [-h] disk
 9 a8ed8049 2026-02-04 me 
10 a8ed8049 2026-02-04 me DESCRIPTION
11 a8ed8049 2026-02-04 me      The diskinfo utility displays information about all available or the
12 a8ed8049 2026-02-04 me      specified disk device.  The disk operand can be a "short form" name or
13 a8ed8049 2026-02-04 me      disklabel(8) UID.	If no operands are specified, information for all
14 a8ed8049 2026-02-04 me      available disks is displayed.  By default, size values are displayed as
15 a8ed8049 2026-02-04 me      512-byte block counts.
16 a8ed8049 2026-02-04 me 
17 a8ed8049 2026-02-04 me      The options are as follows:
18 a8ed8049 2026-02-04 me 
19 a8ed8049 2026-02-04 me      -h	     "Human-readable" output.  Use unit suffixes: Byte, Kilobyte,
20 a8ed8049 2026-02-04 me 	     Megabyte, Gigabyte, Terabyte, Petabyte, Exabyte in order to
21 a8ed8049 2026-02-04 me 	     reduce the number of digits to four or less.
22 a8ed8049 2026-02-04 me 
23 a8ed8049 2026-02-04 me EXAMPLES
24 a8ed8049 2026-02-04 me      Output information for all available disks:
25 a8ed8049 2026-02-04 me 
26 a8ed8049 2026-02-04 me      # diskinfo
27 a8ed8049 2026-02-04 me      DISK		     TOTAL	FSTYPE	    MOUNT
28 a8ed8049 2026-02-04 me      sd0:e0da951523552d12 [QEMU QEMU HARDDISK]
29 a8ed8049 2026-02-04 me      |-- sd0a		 976240591	  RAID
30 a8ed8049 2026-02-04 me      |-- sd0c		 976773168	unused
31 a8ed8049 2026-02-04 me      `-- sd0i		    532480	 MSDOS
32 a8ed8049 2026-02-04 me 
33 a8ed8049 2026-02-04 me      sd1:61992282be82044b [QEMU QEMU CRYPTO]
34 a8ed8049 2026-02-04 me      |-- sd1a		   2097152	4.2BSD	    /
35 a8ed8049 2026-02-04 me      |-- sd1b		  67461472	  swap
36 a8ed8049 2026-02-04 me      |-- sd1c		 976240063	unused
37 a8ed8049 2026-02-04 me      `-- sd1i		    532480	 MSDOS
38 a8ed8049 2026-02-04 me 
39 a8ed8049 2026-02-04 me SEE ALSO
40 a8ed8049 2026-02-04 me      disklabel(5), mount(8), getmntinfo(3), sd(4), fstab(5),
41 a8ed8049 2026-02-04 me 
42 a8ed8049 2026-02-04 me OpenBSD 7.8		       November 21, 2025		   DISKINFO(1)