commit f9c8e4ac602a256cf6ad5264b64716f3895a4484
Author: Matthew Dillon <dil...@apollo.backplane.com>
Date: Sat Jul 29 16:24:41 2017 -0700
kcollect - Implement gnuplot output feature
* Implement the gunplot output feature. This feature currently
hard-selects a set of fields (fields cannot be specified).
Generates two graphs. The first collects memory statistics
and machine load. The second collects cpu utilization and
fault, syscall, and nlookup (file path resolution) rate.
* In gnuplot output mode, -f will cause the entire dataset to be
regenerated every 60 seconds (I don't see any way to avoid this
to update an existing gnuplot window).
* Finish implementing -o fields
Summary of changes:
usr.bin/kcollect/Makefile | 3 +-
usr.bin/kcollect/gnuplot.c | 205 +++++++++++++++++++++
usr.bin/kcollect/kcollect.8 | 31 +++-
usr.bin/kcollect/kcollect.c | 120 ++++++++----
.../sched_getcpu.c => usr.bin/kcollect/kcollect.h | 31 ++--
5 files changed, 333 insertions(+), 57 deletions(-)
create mode 100644 usr.bin/kcollect/gnuplot.c
copy lib/libc/sys/sched_getcpu.c => usr.bin/kcollect/kcollect.h (77%)
http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/f9c8e4ac602a256cf6ad5264b64716f3895a4484
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DragonFly BSD source repository
