First, subtract the memory address to get the offset. You can test whether this is true using a Python shell.

In this case, the binary sshd is allocated 48 kilobytes from the memory address 0000560d6317f000 to the address 0000560d6317f000. Mapping: The user-facing name of the application or library.RSS: Resident set size of the process in memory.Address: The beginning memory address allocation.You can run the same command with the -x flag to get even more detailed output: Address Kbytes RSS Dirty Mode Mapping The columns include the memory address, offset, permission, and name. The pmap output reports the process' memory usage, including all the components it uses, such as libraries and binary files. First, find the process ID (PID) of the process: $ ps aux | grep sshd Suppose you need to know how the sshd process is mapped in memory. Sometimes, the next step in getting a report on processes is exploring a single process' memory map. Tools like ps and pgrep can help you learn about the processes running on your system.

Track memory usage linux