pmap(1) [osx man page]

PMAP(1)                                                            User Commands                                                           PMAP(1)

NAME

       pmap - report memory map of a process

SYNOPSIS

       pmap [options] pid [...]

DESCRIPTION

       The pmap command reports the memory map of a process or processes.

OPTIONS

       -x, --extended
              Show the extended format.

       -d, --device
              Show the device format.

       -q, --quiet
              Do not display some header or footer lines.

       -A, --range low,high
              Limit  results to the given range to low and high address range.  Notice that the low and high arguments are single string separated
              with comma.

       -X     Show even more details than the -x option. WARNING: format changes according to /proc/PID/smaps

       -XX    Show everything the kernel provides

       -p, --show-path
              Show full path to files in the mapping column

       -c, --read-rc
              Read the default configuration

       -C, --read-rc-from file
              Read the configuration from file

       -n, --create-rc
              Create new default configuration

       -N, --create-rc-to file
              Create new configuration to file

       -h, --help
              Display help text and exit.

       -V, --version
              Display version information and exit.

EXIT STATUS

              0      Success.
              1      Failure.
              42     Did not find all processes asked for.

SEE ALSO

       ps(1), pgrep(1)

STANDARDS

       No standards apply, but pmap looks an awful lot like a SunOS command.

REPORTING BUGS

       Please send bug reports to <procps@freelists.org>

procps-ng                                                         September 2012                                                           PMAP(1)

FREE(1) 							   User Commands							   FREE(1)

NAME

       free - Display amount of free and used memory in the system

SYNOPSIS

       free [options]

DESCRIPTION

       free  displays  the  total  amount of free and used physical and swap memory in the system, as well as the buffers used by the kernel.  The
       shared memory column should be ignored; it is obsolete.

OPTIONS

       -b, --bytes
	      Display the amount of memory in bytes.

       -k, --kilo
	      Display the amount of memory in kilobytes.  This is the default.

       -m, --mega
	      Display the amount of memory in megabytes.

       -g, --giga
	      Display the amount of memory in gigabytes.

       --tera Display the amount of memory in terabytes.

       -h, --human
	      Show all output fields automatically scaled to shortest three digit unit and display the units of print out.   Following	units  are
	      used.

		B = bytes
		K = kilos
		M = megas
		G = gigas
		T = teras

	      If unit is missing, and you have petabyte of RAM or swap, the number is in terabytes and columns might not be aligned with header.

       -c, --count count
	      Display the result count times.  Requires the -s option.

       -l, --lohi
	      Show detailed low and high memory statistics.

       -o, --old
	      Display the output in old format, the only difference being this option will disable the display of the "buffer adjusted" line.

       -s, --seconds seconds
	      Continuously  display  the  result  delay seconds apart.	You may actually specify any floating point number for delay, usleep(3) is
	      used for microsecond resolution delay times.

       --si   Use power of 1000 not 1024.

       -t, --total
	      Display a line showing the column totals.

       --help Print help.

       -V, --version
	      Display version information.

FILES

       /proc/meminfo
	      memory information

SEE ALSO

       ps(1), slabtop(1), top(1), vmstat(8).

AUTHORS

       Written by Brian Edmonds.

REPORTING BUGS

       Please send bug reports to <procps@freelists.org>

procps-ng							  September 2011							   FREE(1)