Dear all, (and FYI to hackers@ where I previousl sought feedback):

I've now committed procstat(1) to CVS. I've found it to be quite a helpful
debugging tool, am particularly pleased with -k/-kk, and would welcome
feedback and ideas on further improving it.

Robert N M Watson
Computer Laboratory
University of Cambridge

---------- Forwarded message ----------
Date: Sun, 2 Dec 2007 23:31:46 +0000 (UTC)
From: Robert Watson
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/usr.bin/procstat Makefile procstat.1 procstat.c
procstat.h procstat_args.c procstat_basic.c procstat_bin.c
procstat_cred.c procstat_files.c procstat_kstack.c
procstat_threads.c procstat_vm.c

rwatson 2007-12-02 23:31:46 UTC

FreeBSD src repository

Added files:
usr.bin/procstat Makefile procstat.1 procstat.c procstat.h
procstat_args.c procstat_basic.c
procstat_bin.c procstat_cred.c
procstat_files.c procstat_kstack.c
procstat_threads.c procstat_vm.c
Log:
Add procstat(1), a process inspection utility. This provides both some
of the missing functionality from procfs(4) and new functionality for
monitoring and debugging specific processes. procstat(1) operates in
the following modes:

-b Display binary information for the process.
-c Display command line arguments for the process.
-f Display file descriptor information for the process.
-k Display the stacks of kernel threads in the process.
-s Display security credential information for the process.
-t Display thread information for the process.
-v Display virtual memory mappings for the process.

Further revision and modes are expected.

Testing, ideas, etc: cognet, sam, Skip Ford
Wesley Shields

Revision Changes Path
1.1 +15 -0 src/usr.bin/procstat/Makefile (new)
1.1 +114 -0 src/usr.bin/procstat/procstat.1 (new)
1.1 +252 -0 src/usr.bin/procstat/procstat.c (new)
1.1 +46 -0 src/usr.bin/procstat/procstat.h (new)
1.1 +74 -0 src/usr.bin/procstat/procstat_args.c (new)
1.1 +64 -0 src/usr.bin/procstat/procstat_basic.c (new)
1.1 +68 -0 src/usr.bin/procstat/procstat_bin.c (new)
1.1 +57 -0 src/usr.bin/procstat/procstat_cred.c (new)
1.1 +303 -0 src/usr.bin/procstat/procstat_files.c (new)
1.1 +198 -0 src/usr.bin/procstat/procstat_kstack.c (new)
1.1 +138 -0 src/usr.bin/procstat/procstat_threads.c (new)
1.1 +130 -0 src/usr.bin/procstat/procstat_vm.c (new)
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