Is there any utility out there for linux that will give me a PStree with memory use per process?
I guess it's possible in theory to grab a pstree with pids, then comb ps itself for the memory use for that pid and merge them together via code, but I would be amazed if someone hasn't done this already before I reinvent the wheel.
Google is failing me, unless I am searching poorly.
htopin tree mode? – Darth Android Nov 6 '12 at 2:14