DT PS Tree
dtpstree shows running processes as a tree. It is a reimplementation of pstree from PSmisc for FreeBSD, NetBSD, OpenBSD, DragonFly BSD, and possibly other modern BSD variants. It also works without /proc and will show the full set of processes in a jail even if init is not present.
It is released under the Apache License, Version 2.0.
Download
| Source | dtpstree-1.0.3.tar.bz2 | 50.5 kB |
| Source | dtpstree-1.0.3.tar.xz | 46.7 kB |
You can check out the code straight from the repository:
git clone git://code.douglasthrift.net/dtpstree.git
The code is also available at GitHub if you would like to fork it there.
FreeBSD
On FreeBSD, you can install it from the port sysutils/dtpstree:
cd /usr/ports/sysutils/dtpstree
make
make install
pkgsrc (NetBSD/DragonFly BSD)
On NetBSD or DragonFly BSD, you can install it from the port sysutils/dtpstree:
cd /usr/pkgsrc/sysutils/dtpstree
bmake
bmake install
On NetBSD you may need to use make instead of bmake.
OpenBSD
On OpenBSD, you can install it from the port sysutils/dtpstree:
cd /usr/ports/sysutils/dtpstree
make
make install
Debian GNU/kFreeBSD
On Debian GNU/kFreeBSD you can install it from apt.douglasthrift.net:
aptitude install dtpstree
Documentation
Usage: dtpstree [options] [PID|USER]
Options:
-a, --arguments show command line arguments
-A, --ascii use ASCII line drawing characters
-c, --no-compact don't compact identical subtrees
-h, --help show this help message and exit
-H[PID], --highlight[=PID] highlight the current process (or PID) and its
ancestors
-G, --vt100 use VT100 line drawing characters
-k, --show-kernel show kernel processes
-l, --long don't truncate long lines
-n, --numeric-sort sort output by PID
-p, --show-pids show PIDs; implies -c
-t, --show-titles show process titles
-u, --uid-changes show uid transitions
-U, --unicode use Unicode line drawing characters
-V, --version show version information and exit
PID, --pid=PID show only the tree rooted at the process PID
USER, --user=USER show only trees rooted at processes of USER
