Adding upstream version 1.29.3.upstream/1.29.3upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

4 files changed, 362 insertions, 0 deletions

diff --git a/collectors/charts.d.plugin/sensors/Makefile.inc b/collectors/charts.d.plugin/sensors/Makefile.inc
new file mode 100644
index 0000000..f466a1b
--- /dev/null
+++ b/collectors/charts.d.plugin/sensors/Makefile.inc
@@ -0,0 +1,13 @@
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+# THIS IS NOT A COMPLETE Makefile
+# IT IS INCLUDED BY ITS PARENT'S Makefile.am
+# IT IS REQUIRED TO REFERENCE ALL FILES RELATIVE TO THE PARENT
+
+# install these files
+dist_charts_DATA       += sensors/sensors.chart.sh
+dist_chartsconfig_DATA += sensors/sensors.conf
+
+# do not install these files, but include them in the distribution
+dist_noinst_DATA       += sensors/README.md sensors/Makefile.inc
+
diff --git a/collectors/charts.d.plugin/sensors/README.md b/collectors/charts.d.plugin/sensors/README.md
new file mode 100644
index 0000000..cee3f60
--- /dev/null
+++ b/collectors/charts.d.plugin/sensors/README.md
@@ -0,0 +1,67 @@
+<!--
+title: "Linux machine sensors monitoring with Netdata"
+custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/charts.d.plugin/sensors/README.md
+-->
+
+# Linux machine sensors monitoring with Netdata
+
+> THIS MODULE IS OBSOLETE.
+> USE [THE PYTHON ONE](/collectors/python.d.plugin/sensors) - IT SUPPORTS MULTIPLE JOBS AND IT IS MORE EFFICIENT
+>
+> Unlike the python one, this module can collect temperature on RPi.
+
+The plugin will provide charts for all configured system sensors
+
+> This plugin is reading sensors directly from the kernel.
+> The `lm-sensors` package is able to perform calculations on the
+> kernel provided values, this plugin will not perform.
+> So, the values graphed, are the raw hardware values of the sensors.
+
+The plugin will create Netdata charts for:
+
+1.  **Temperature**
+2.  **Voltage**
+3.  **Current**
+4.  **Power**
+5.  **Fans Speed**
+6.  **Energy**
+7.  **Humidity**
+
+One chart for every sensor chip found and each of the above will be created.
+
+## Configuration
+
+Edit the `charts.d/sensors.conf` configuration file using `edit-config` from the Netdata [config
+directory](/docs/configure/nodes.md), which is typically at `/etc/netdata`.
+
+```bash
+cd /etc/netdata   # Replace this path with your Netdata config directory, if different
+sudo ./edit-config charts.d/sensors.conf
+```
+
+This is the internal default for `charts.d/sensors.conf`
+
+```sh
+# the directory the kernel keeps sensor data
+sensors_sys_dir="${NETDATA_HOST_PREFIX}/sys/devices"
+
+# how deep in the tree to check for sensor data
+sensors_sys_depth=10
+
+# if set to 1, the script will overwrite internal
+# script functions with code generated ones
+# leave to 1, is faster
+sensors_source_update=1
+
+# how frequently to collect sensor data
+# the default is to collect it at every iteration of charts.d
+sensors_update_every=
+
+# array of sensors which are excluded
+# the default is to include all
+sensors_excluded=()
+```
+
+---
+
+[![analytics](https://www.google-analytics.com/collect?v=1&aip=1&t=pageview&_s=1&ds=github&dr=https%3A%2F%2Fgithub.com%2Fnetdata%2Fnetdata&dl=https%3A%2F%2Fmy-netdata.io%2Fgithub%2Fcollectors%2Fcharts.d.plugin%2Fsensors%2FREADME&_u=MAC~&cid=5792dfd7-8dc4-476b-af31-da2fdb9f93d2&tid=UA-64295674-3)](<>)
diff --git a/collectors/charts.d.plugin/sensors/sensors.chart.sh b/collectors/charts.d.plugin/sensors/sensors.chart.sh
new file mode 100644
index 0000000..b921877
--- /dev/null
+++ b/collectors/charts.d.plugin/sensors/sensors.chart.sh
@@ -0,0 +1,250 @@
+# shellcheck shell=bash
+# no need for shebang - this file is loaded from charts.d.plugin
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+# netdata
+# real-time performance and health monitoring, done right!
+# (C) 2016 Costa Tsaousis <costa@tsaousis.gr>
+#
+
+# sensors docs
+# https://www.kernel.org/doc/Documentation/hwmon/sysfs-interface
+
+# if this chart is called X.chart.sh, then all functions and global variables
+# must start with X_
+
+# the directory the kernel keeps sensor data
+sensors_sys_dir="${NETDATA_HOST_PREFIX}/sys/devices"
+
+# how deep in the tree to check for sensor data
+sensors_sys_depth=10
+
+# if set to 1, the script will overwrite internal
+# script functions with code generated ones
+# leave to 1, is faster
+sensors_source_update=1
+
+# how frequently to collect sensor data
+# the default is to collect it at every iteration of charts.d
+sensors_update_every=
+
+sensors_priority=90000
+
+declare -A sensors_excluded=()
+
+sensors_find_all_files() {
+	find "$1" -maxdepth $sensors_sys_depth -name \*_input -o -name temp 2>/dev/null
+}
+
+sensors_find_all_dirs() {
+	# shellcheck disable=SC2162
+	sensors_find_all_files "$1" | while read; do
+		dirname "$REPLY"
+	done | sort -u
+}
+
+# _check is called once, to find out if this chart should be enabled or not
+sensors_check() {
+
+	# this should return:
+	#  - 0 to enable the chart
+	#  - 1 to disable the chart
+
+	[ -z "$(sensors_find_all_files "$sensors_sys_dir")" ] && error "no sensors found in '$sensors_sys_dir'." && return 1
+	return 0
+}
+
+sensors_check_files() {
+	# we only need sensors that report a non-zero value
+	# also remove not needed sensors
+
+	local f v excluded
+	for f in "$@"; do
+		[ ! -f "$f" ] && continue
+		for ex in "${sensors_excluded[@]}"; do
+			[[ $f =~ .*$ex$ ]] && excluded='1' && break
+		done
+
+		[ "$excluded" != "1" ] && v="$(cat "$f")" || v=0
+		v=$((v + 1 - 1))
+		[ $v -ne 0 ] && echo "$f" && continue
+		excluded=
+
+		error "$f gives zero values"
+	done
+}
+
+sensors_check_temp_type() {
+	# valid temp types are 1 to 6
+	# disabled sensors have the value 0
+
+	local f t v
+	for f in "$@"; do
+		# shellcheck disable=SC2001
+		t=$(echo "$f" | sed "s|_input$|_type|g")
+		[ "$f" = "$t" ] && echo "$f" && continue
+		[ ! -f "$t" ] && echo "$f" && continue
+
+		v="$(cat "$t")"
+		v=$((v + 1 - 1))
+		[ $v -ne 0 ] && echo "$f" && continue
+
+		error "$f is disabled"
+	done
+}
+
+# _create is called once, to create the charts
+sensors_create() {
+	local path dir name x file lfile labelname device subsystem id type mode files multiplier divisor
+
+	# we create a script with the source of the
+	# sensors_update() function
+	# - the highest speed we can achieve -
+	[ $sensors_source_update -eq 1 ] && echo >"$TMP_DIR/sensors.sh" "sensors_update() {"
+
+	for path in $(sensors_find_all_dirs "$sensors_sys_dir" | sort -u); do
+		dir=$(basename "$path")
+		device=
+		subsystem=
+		id=
+		type=
+		name=
+
+		[ -h "$path/device" ] && device=$(readlink -f "$path/device")
+		[ ! -z "$device" ] && device=$(basename "$device")
+		[ -z "$device" ] && device="$dir"
+
+		[ -h "$path/subsystem" ] && subsystem=$(readlink -f "$path/subsystem")
+		[ ! -z "$subsystem" ] && subsystem=$(basename "$subsystem")
+		[ -z "$subsystem" ] && subsystem="$dir"
+
+		[ -f "$path/name" ] && name=$(cat "$path/name")
+		[ -z "$name" ] && name="$dir"
+
+		[ -f "$path/type" ] && type=$(cat "$path/type")
+		[ -z "$type" ] && type="$dir"
+
+		id="$(fixid "$device.$subsystem.$dir")"
+
+		debug "path='$path', dir='$dir', device='$device', subsystem='$subsystem', id='$id', name='$name'"
+
+		for mode in temperature voltage fans power current energy humidity; do
+			files=
+			multiplier=1
+			divisor=1
+			algorithm="absolute"
+
+			case $mode in
+			temperature)
+				files="$(
+					ls "$path"/temp*_input 2>/dev/null
+					ls "$path/temp" 2>/dev/null
+				)"
+				files="$(sensors_check_files "$files")"
+				files="$(sensors_check_temp_type "$files")"
+				[ -z "$files" ] && continue
+				echo "CHART sensors.temp_$id '' '$name Temperature' 'Celsius' 'temperature' 'sensors.temp' line $((sensors_priority + 1)) $sensors_update_every"
+				echo >>"$TMP_DIR/sensors.sh" "echo \"BEGIN sensors.temp_$id \$1\""
+				divisor=1000
+				;;
+
+			voltage)
+				files="$(ls "$path"/in*_input 2>/dev/null)"
+				files="$(sensors_check_files "$files")"
+				[ -z "$files" ] && continue
+				echo "CHART sensors.volt_$id '' '$name Voltage' 'Volts' 'voltage' 'sensors.volt' line $((sensors_priority + 2)) $sensors_update_every"
+				echo >>"$TMP_DIR/sensors.sh" "echo \"BEGIN sensors.volt_$id \$1\""
+				divisor=1000
+				;;
+
+			current)
+				files="$(ls "$path"/curr*_input 2>/dev/null)"
+				files="$(sensors_check_files "$files")"
+				[ -z "$files" ] && continue
+				echo "CHART sensors.curr_$id '' '$name Current' 'Ampere' 'current' 'sensors.curr' line $((sensors_priority + 3)) $sensors_update_every"
+				echo >>"$TMP_DIR/sensors.sh" "echo \"BEGIN sensors.curr_$id \$1\""
+				divisor=1000
+				;;
+
+			power)
+				files="$(ls "$path"/power*_input 2>/dev/null)"
+				files="$(sensors_check_files "$files")"
+				[ -z "$files" ] && continue
+				echo "CHART sensors.power_$id '' '$name Power' 'Watt' 'power' 'sensors.power' line $((sensors_priority + 4)) $sensors_update_every"
+				echo >>"$TMP_DIR/sensors.sh" "echo \"BEGIN sensors.power_$id \$1\""
+				divisor=1000000
+				;;
+
+			fans)
+				files="$(ls "$path"/fan*_input 2>/dev/null)"
+				files="$(sensors_check_files "$files")"
+				[ -z "$files" ] && continue
+				echo "CHART sensors.fan_$id '' '$name Fans Speed' 'Rotations / Minute' 'fans' 'sensors.fans' line $((sensors_priority + 5)) $sensors_update_every"
+				echo >>"$TMP_DIR/sensors.sh" "echo \"BEGIN sensors.fan_$id \$1\""
+				;;
+
+			energy)
+				files="$(ls "$path"/energy*_input 2>/dev/null)"
+				files="$(sensors_check_files "$files")"
+				[ -z "$files" ] && continue
+				echo "CHART sensors.energy_$id '' '$name Energy' 'Joule' 'energy' 'sensors.energy' areastack $((sensors_priority + 6)) $sensors_update_every"
+				echo >>"$TMP_DIR/sensors.sh" "echo \"BEGIN sensors.energy_$id \$1\""
+				algorithm="incremental"
+				divisor=1000000
+				;;
+
+			humidity)
+				files="$(ls "$path"/humidity*_input 2>/dev/null)"
+				files="$(sensors_check_files "$files")"
+				[ -z "$files" ] && continue
+				echo "CHART sensors.humidity_$id '' '$name Humidity' 'Percent' 'humidity' 'sensors.humidity' line $((sensors_priority + 7)) $sensors_update_every"
+				echo >>"$TMP_DIR/sensors.sh" "echo \"BEGIN sensors.humidity_$id \$1\""
+				divisor=1000
+				;;
+
+			*)
+				continue
+				;;
+			esac
+
+			for x in $files; do
+				file="$x"
+				fid="$(fixid "$file")"
+				lfile="$(basename "$file" | sed "s|_input$|_label|g")"
+				labelname="$(basename "$file" | sed "s|_input$||g")"
+
+				if [ ! "$path/$lfile" = "$file" ] && [ -f "$path/$lfile" ]; then
+					labelname="$(cat "$path/$lfile")"
+				fi
+
+				echo "DIMENSION $fid '$labelname' $algorithm $multiplier $divisor"
+				echo >>"$TMP_DIR/sensors.sh" "echo \"SET $fid = \"\$(< $file )"
+			done
+
+			echo >>"$TMP_DIR/sensors.sh" "echo END"
+		done
+	done
+
+	[ $sensors_source_update -eq 1 ] && echo >>"$TMP_DIR/sensors.sh" "}"
+
+	# ok, load the function sensors_update() we created
+	# shellcheck source=/dev/null
+	[ $sensors_source_update -eq 1 ] && . "$TMP_DIR/sensors.sh"
+
+	return 0
+}
+
+# _update is called continuously, to collect the values
+sensors_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
+
+	# shellcheck source=/dev/null
+	[ $sensors_source_update -eq 0 ] && . "$TMP_DIR/sensors.sh" "$1"
+
+	return 0
+}
diff --git a/collectors/charts.d.plugin/sensors/sensors.conf b/collectors/charts.d.plugin/sensors/sensors.conf
new file mode 100644
index 0000000..bcb2880
--- /dev/null
+++ b/collectors/charts.d.plugin/sensors/sensors.conf
@@ -0,0 +1,32 @@
+# no need for shebang - this file is loaded from charts.d.plugin
+
+# netdata
+# real-time performance and health monitoring, done right!
+# (C) 2018 Costa Tsaousis <costa@tsaousis.gr>
+# GPL v3+
+
+# THIS PLUGIN IS DEPRECATED
+# USE THE PYTHON.D ONE
+
+# the directory the kernel keeps sensor data
+#sensors_sys_dir="/sys/devices"
+
+# how deep in the tree to check for sensor data
+#sensors_sys_depth=10
+
+# if set to 1, the script will overwrite internal
+# script functions with code generated ones
+# leave to 1, is faster
+#sensors_source_update=1
+
+# the data collection frequency
+# if unset, will inherit the netdata update frequency
+#sensors_update_every=
+
+# the charts priority on the dashboard
+#sensors_priority=90000
+
+# the number of retries to do in case of failure
+# before disabling the module
+#sensors_retries=10
+