ioalloccount(8) mojave man page | unix.com

IOALLOCCOUNT(8) 					    BSD System Manager's Manual 					   IOALLOCCOUNT(8)

NAME
     ioalloccount -- Summarize IOKit memory usage.

SYNOPSIS
     ioalloccount

DESCRIPTION
     ioalloccount displays some accounting of memory allocated by IOKit allocators, including object instances, in the kernel.

     This information is useful for tracking leaks.  Instance counts can also found in the root of the IORegistry in the ``IOKitDiagnostics''
     property.

EXAMPLES
     ioalloccount
	       Instance allocation = 0x0022c718 = 2225 K
	      Container allocation = 0x00141bad = 1286 K
	       IOMalloc allocation = 0x00638221 = 6368 K
	       Pageable allocation = 0x00f4f000 = 15676 K

SEE ALSO
     ioclasscount(8), ioreg(8)

Darwin								 November 06, 2008							    Darwin