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authorAnas Nashif <anas.nashif@intel.com>2012-10-30 13:14:52 -0700
committerAnas Nashif <anas.nashif@intel.com>2012-10-30 13:14:52 -0700
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+#
+# bootchartd configuration - /etc/bootchartd.conf
+#
+
+#
+# How long do I make my graph?
+#
+# Preferably, you record enough time so that the entire boot process
+# is recorded in the bootchart, plus some extra. The default recording
+# samples/freq is 20secs. So, if you want to record 30secs instead of
+# 20secs, you'll have to increase the amount of samples to 30*25 = 750.
+
+
+#
+# samples - how many samples total to record
+#
+#samples=500
+
+#
+# freq - how many samples per second to record
+#
+#freq=25
+
+#
+# rel - do not graph anything before the first sample is recorded.
+#
+# This is useful when running bootchart if the system is already up for
+# a long time, in which case the monotonic clock will be so large that
+# the graph would be unworkably large, as by default the graph starts
+# at 0 (kernel boot start). Set this to 1 if you run bootchart from
+# the cmdline.
+#
+#rel=0
+
+#
+# filter
+#
+# filter out insignificant processes from the process chart. This makes
+# the process chart a lot more compact, but you'll not be able to see
+# shortlived processes or processes that don't actually use any
+# measurable (< 0.001sec) CPU time.
+#
+#filter=1
+
+#
+# alternative output folder
+#
+#output=<folder name, defaults to /var/log>
+
+#
+# path to non-standard init
+#
+#init=/path/to/init
+
+#
+# PSS graph - memory usage graph
+#
+# Enabling this option will make bootchart log PSS usage from /proc/*/smaps
+# for each process, which is highly CPU intensive. You're advised to
+# lower the 'freq' value. Expect many dropped samples - PSS measurement
+# can take up to 1sec of time on an average Atom platform.
+#
+#pss=0
+
+#
+# Entropy pool graph
+#
+# Enabling this option will make bootchart log the size of the
+# entropy_avail. This may be of interest for driver developers or platform
+# builders. This option is disabled by default.
+#
+#entropy=0
+
+#
+# scale_x - horizontal graph scale
+#
+# Modifies the default horizontal (time) scale factor. The number given
+# specifies the amount of pixels that one second worth of time is wide
+# in the graph. So, a higher value equals longer graph.
+#
+#scale_x=100
+
+#
+# scale_y - vertical graph scale
+#
+# Modifies the default vertical scale factor. The number given specifies
+# the amount of pixels given in the graph to vertical aspects of the
+# elements. In the PS graph, 16px equals scale_y=20. A higher value
+# equals a taller graph.
+#
+#scale_y=20
+