-x extended Show the extended format.
-d device Show the device format.
EXTENDED AND DEVICE FORMAT FIELDS
Address: start address of map
Kbytes: size of map in kilobytes
RSS: resident set size in kilobytes
Dirty: dirty pages (both shared and private) in kilobytes
Mode: permissions on map: read, write, execute, shared, private (copy on write)
Mapping: file backing the map, or ’[ anon ]’ for allocated memory, or ’[ stack ]’ for the program stack
Offset: offset into the file
Device: device name (major:minor)
--sort spec specify sorting order. Sorting syntax is [+|-]key[,[+|-]key[,...]]
Choose a multi-letter key from the STANDARD FORMAT SPECIFIERS section.
The "+" is optional since default direction is increasing numerical or
lexicographic order. Identical to k. For example:
ps jax --sort=uid,-ppid,+pid