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authorDaniel Baumann <daniel.baumann@progress-linux.org>2018-11-07 12:22:44 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2018-11-07 12:22:44 +0000
commit1e6c93250172946eeb38e94a92a1fd12c9d3011e (patch)
tree8ca5e16dfc7ad6b3bf2738ca0a48408a950f8f7e /charts.d/cpufreq.chart.sh
parentUpdate watch file (diff)
downloadnetdata-1e6c93250172946eeb38e94a92a1fd12c9d3011e.tar.xz
netdata-1e6c93250172946eeb38e94a92a1fd12c9d3011e.zip
Merging upstream version 1.11.0+dfsg.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'charts.d/cpufreq.chart.sh')
-rw-r--r--charts.d/cpufreq.chart.sh88
1 files changed, 0 insertions, 88 deletions
diff --git a/charts.d/cpufreq.chart.sh b/charts.d/cpufreq.chart.sh
deleted file mode 100644
index 1c41c38f2..000000000
--- a/charts.d/cpufreq.chart.sh
+++ /dev/null
@@ -1,88 +0,0 @@
-# no need for shebang - this file is loaded from charts.d.plugin
-
-# netdata
-# real-time performance and health monitoring, done right!
-# (C) 2016 Costa Tsaousis <costa@tsaousis.gr>
-# GPL v3+
-#
-
-# if this chart is called X.chart.sh, then all functions and global variables
-# must start with X_
-
-cpufreq_sys_dir="${NETDATA_HOST_PREFIX}/sys/devices"
-cpufreq_sys_depth=10
-cpufreq_source_update=1
-
-# _update_every is a special variable - it holds the number of seconds
-# between the calls of the _update() function
-cpufreq_update_every=
-cpufreq_priority=10000
-
-cpufreq_find_all_files() {
- find $1 -maxdepth $cpufreq_sys_depth -name scaling_cur_freq 2>/dev/null
-}
-
-# _check is called once, to find out if this chart should be enabled or not
-cpufreq_check() {
-
- # this should return:
- # - 0 to enable the chart
- # - 1 to disable the chart
-
- [ -z "$( cpufreq_find_all_files $cpufreq_sys_dir )" ] && return 1
- return 0
-}
-
-# _create is called once, to create the charts
-cpufreq_create() {
- local dir= file= id= i=
-
- # we create a script with the source of the
- # cpufreq_update() function
- # - the highest speed we can achieve -
- [ $cpufreq_source_update -eq 1 ] && echo >$TMP_DIR/cpufreq.sh "cpufreq_update() {"
-
- echo "CHART cpu.cpufreq '' 'CPU Clock' 'MHz' 'cpufreq' '' line $((cpufreq_priority + 1)) $cpufreq_update_every"
- echo >>$TMP_DIR/cpufreq.sh "echo \"BEGIN cpu.cpufreq \$1\""
-
- i=0
- for file in $( cpufreq_find_all_files $cpufreq_sys_dir | sort -u )
- do
- i=$(( i + 1 ))
- dir=$( dirname $file )
- cpu=
-
- [ -f $dir/affected_cpus ] && cpu=$( cat $dir/affected_cpus )
- [ -z "$cpu" ] && cpu="$i.a"
-
- id="$( fixid "cpu$cpu" )"
-
- debug "file='$file', dir='$dir', cpu='$cpu', id='$id'"
-
- echo "DIMENSION $id '$id' absolute 1 1000"
- echo >>$TMP_DIR/cpufreq.sh "echo \"SET $id = \"\$(< $file )"
- done
- echo >>$TMP_DIR/cpufreq.sh "echo END"
-
- [ $cpufreq_source_update -eq 1 ] && echo >>$TMP_DIR/cpufreq.sh "}"
-
- # ok, load the function cpufreq_update() we created
- [ $cpufreq_source_update -eq 1 ] && . $TMP_DIR/cpufreq.sh
-
- return 0
-}
-
-# _update is called continuously, to collect the values
-cpufreq_update() {
- # the first argument to this function is the microseconds since last update
- # pass this parameter to the BEGIN statement (see bellow).
-
- # do all the work to collect / calculate the values
- # for each dimension
- # remember: KEEP IT SIMPLE AND SHORT
-
- [ $cpufreq_source_update -eq 0 ] && . $TMP_DIR/cpufreq.sh $1
-
- return 0
-}
-