To view the address space of a process on a Linux system, you can use the pmap command. The pmap command displays the memory map of a process, including the addresses of the different segments of the process, such as the text, data, and stack segments.
To view the address space of a process, you can use the pmap command with the process ID of the process as an argument. For example, to view the address space of the httpd process with the process ID 1234, you can use the following command:
pmap 1234
This will display the memory map of the httpd process, including the addresses of the different segments of the process.
You can also use the pmap command with the -x option to display the extended memory map of a process, which includes the permissions and offset of each segment, as well as the size and mapping of the shared libraries used by the process.
For example:
pmap -x 1234
This will display the extended memory map of the httpd process, including the permissions, offset, size, and mapping of the shared libraries used by the process.
By using the pmap command, you can view the address space of a process on a Linux system. You may want to refer to the pmap documentation or online resources for more information about the command and its options.