pmap - Man Page

report memory map of a process

Examples (TL;DR)

Print memory map for a specific process ID (PID): pmap pid
Show the extended format: pmap --extended pid
Show the device format: pmap --device pid
Limit results to a memory address range specified by low and high: pmap --range low,high
Print memory maps for multiple processes: pmap pid1 pid2 ...

pmap [options] pid [...]

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

-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.