Merging upstream version 2.0.3+dfsg (Closes: #923993, #1042533, #1045145).

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

14 files changed, 10 insertions, 1545 deletions

diff --git a/src/collectors/charts.d.plugin/README.md b/src/collectors/charts.d.plugin/README.md
index 3558985db..309f60e63 100644
--- a/src/collectors/charts.d.plugin/README.md
+++ b/src/collectors/charts.d.plugin/README.md
@@ -7,8 +7,7 @@
 3. It communicates with Netdata via a unidirectional pipe (sending data to the `netdata` daemon)
 4. Supports any number of data collection **modules**
 
-To better understand the guidelines and the API behind our External plugins, please have a look at the [Introduction to External plugins](/src/collectors/plugins.d/README.md) prior to reading this page.
-
+To better understand the guidelines and the API behind our External plugins, please have a look at the [Introduction to External plugins](/src/plugins.d/README.md) prior to reading this page.
 
 `charts.d.plugin` has been designed so that the actual script that will do data collection will be permanently in
 memory, collecting data with as little overheads as possible
@@ -21,11 +20,11 @@ By default, `charts.d.plugin` is not included as part of the install when using
 
 ## Configuration
 
-`charts.d.plugin` itself can be [configured](/docs/netdata-agent/configuration/README.md#edit-netdataconf)using the configuration file `/etc/netdata/charts.d.conf`. This file is also a BASH script.
+`charts.d.plugin` itself can be [configured](/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config)using the configuration file `/etc/netdata/charts.d.conf`. This file is also a BASH script.
 
 In this file, you can place statements like this:
 
-```conf
+```text
 enable_all_charts="yes"
 X="yes"
 Y="no"
@@ -121,7 +120,7 @@ Using the above, if the command `mysql` is not available in the system, the `mys
 `fixid()` will get a string and return a properly formatted id for a chart or dimension.
 
 This is an expensive function that should not be used in `X_update()`.
-You can keep the generated id in a BASH associative array to have the values availables in `X_update()`, like this:
+You can keep the generated id in a BASH associative array to have the values available in `X_update()`, like this:
 
 ```sh
 declare -A X_ids=()
diff --git a/src/collectors/charts.d.plugin/apcupsd/README.md b/src/collectors/charts.d.plugin/apcupsd/README.md
deleted file mode 120000
index fc6681fe6..000000000
--- a/src/collectors/charts.d.plugin/apcupsd/README.md
+++ /dev/null
@@ -1 +0,0 @@
-integrations/apc_ups.md
\ No newline at end of file
diff --git a/src/collectors/charts.d.plugin/apcupsd/apcupsd.chart.sh b/src/collectors/charts.d.plugin/apcupsd/apcupsd.chart.sh
deleted file mode 100644
index 58132024b..000000000
--- a/src/collectors/charts.d.plugin/apcupsd/apcupsd.chart.sh
+++ /dev/null
@@ -1,306 +0,0 @@
-# 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>
-#
-
-apcupsd_ip=
-apcupsd_port=
-
-declare -A apcupsd_sources=(
-  ["local"]="127.0.0.1:3551"
-)
-
-# how frequently to collect UPS data
-apcupsd_update_every=10
-
-apcupsd_timeout=3
-
-# the priority of apcupsd related to other charts
-apcupsd_priority=90000
-
-apcupsd_get() {
-  run -t $apcupsd_timeout apcaccess status "$1"
-}
-
-is_ups_alive() {
-  local status
-  status="$(apcupsd_get "$1" | sed -e 's/STATUS.*: //' -e 't' -e 'd')"
-  case "$status" in
-    "" | "COMMLOST" | "SHUTTING DOWN") return 1 ;;
-    *) return 0 ;;
-  esac
-}
-
-apcupsd_check() {
-
-  # this should return:
-  #  - 0 to enable the chart
-  #  - 1 to disable the chart
-
-  require_cmd apcaccess || return 1
-
-  # backwards compatibility
-  if [ "${apcupsd_ip}:${apcupsd_port}" != ":" ]; then
-    apcupsd_sources["local"]="${apcupsd_ip}:${apcupsd_port}"
-  fi
-
-  local host working=0 failed=0
-  for host in "${!apcupsd_sources[@]}"; do
-    apcupsd_get "${apcupsd_sources[${host}]}" >/dev/null
-    # shellcheck disable=2181
-    if [ $? -ne 0 ]; then
-      error "cannot get information for apcupsd server ${host} on ${apcupsd_sources[${host}]}."
-      failed=$((failed + 1))
-    else
-      if ! is_ups_alive ${apcupsd_sources[${host}]}; then
-        error "APC UPS ${host} on ${apcupsd_sources[${host}]} is not online."
-        failed=$((failed + 1))
-      else
-        working=$((working + 1))
-      fi
-    fi
-  done
-
-  if [ ${working} -eq 0 ]; then
-    error "No APC UPSes found available."
-    return 1
-  fi
-
-  return 0
-}
-
-apcupsd_create() {
-  local host
-  for host in "${!apcupsd_sources[@]}"; do
-    # create the charts
-    cat <<EOF
-CHART apcupsd_${host}.charge '' "UPS Charge" "percentage" ups apcupsd.charge area $((apcupsd_priority + 2)) $apcupsd_update_every '' '' 'apcupsd'
-DIMENSION battery_charge charge absolute 1 100
-
-CHART apcupsd_${host}.battery_voltage '' "UPS Battery Voltage" "Volts" ups apcupsd.battery.voltage line $((apcupsd_priority + 4)) $apcupsd_update_every '' '' 'apcupsd'
-DIMENSION battery_voltage voltage absolute 1 100
-DIMENSION battery_voltage_nominal nominal absolute 1 100
-
-CHART apcupsd_${host}.input_voltage '' "UPS Input Voltage" "Volts" input apcupsd.input.voltage line $((apcupsd_priority + 5)) $apcupsd_update_every '' '' 'apcupsd'
-DIMENSION input_voltage voltage absolute 1 100
-DIMENSION input_voltage_min min absolute 1 100
-DIMENSION input_voltage_max max absolute 1 100
-
-CHART apcupsd_${host}.input_frequency '' "UPS Input Frequency" "Hz" input apcupsd.input.frequency line $((apcupsd_priority + 6)) $apcupsd_update_every '' '' 'apcupsd'
-DIMENSION input_frequency frequency absolute 1 100
-
-CHART apcupsd_${host}.output_voltage '' "UPS Output Voltage" "Volts" output apcupsd.output.voltage line $((apcupsd_priority + 7)) $apcupsd_update_every '' '' 'apcupsd'
-DIMENSION output_voltage voltage absolute 1 100
-DIMENSION output_voltage_nominal nominal absolute 1 100
-
-CHART apcupsd_${host}.load '' "UPS Load" "percentage" ups apcupsd.load area $((apcupsd_priority)) $apcupsd_update_every '' '' 'apcupsd'
-DIMENSION load load absolute 1 100
-
-CHART apcupsd_${host}.load_usage '' "UPS Load Usage" "Watts" ups apcupsd.load_usage area $((apcupsd_priority + 1)) $apcupsd_update_every '' '' 'apcupsd'
-DIMENSION load_usage load absolute 1 100
-
-CHART apcupsd_${host}.temp '' "UPS Temperature" "Celsius" ups apcupsd.temperature line $((apcupsd_priority + 8)) $apcupsd_update_every '' '' 'apcupsd'
-DIMENSION temp temp absolute 1 100
-
-CHART apcupsd_${host}.time '' "UPS Time Remaining" "Minutes" ups apcupsd.time area $((apcupsd_priority + 3)) $apcupsd_update_every '' '' 'apcupsd'
-DIMENSION time time absolute 1 100
-
-CHART apcupsd_${host}.online '' "UPS ONLINE flag" "boolean" ups apcupsd.online line $((apcupsd_priority + 9)) $apcupsd_update_every '' '' 'apcupsd'
-DIMENSION online online absolute 1 1
-
-CHART apcupsd_${host}.selftest '' "UPS Self-Test status" "status" ups apcupsd.selftest line $((apcupsd_priority + 10)) $apcupsd_update_every '' '' 'apcupsd'
-DIMENSION selftest_OK 'OK' absolute 1 1
-DIMENSION selftest_NO 'NO' absolute 1 1
-DIMENSION selftest_BT 'BT' absolute 1 1
-DIMENSION selftest_NG 'NG' absolute 1 1
-
-CHART apcupsd_${host}.status '' "UPS Status" "status" ups apcupsd.status line $((apcupsd_priority + 11)) $apcupsd_update_every '' '' 'apcupsd'
-DIMENSION status_ONLINE 'ONLINE' absolute 1 1
-DIMENSION status_ONBATT 'ONBATT' absolute 1 1
-DIMENSION status_OVERLOAD 'OVERLOAD' absolute 1 1
-DIMENSION status_LOWBATT 'LOWBATT' absolute 1 1
-DIMENSION status_REPLACEBATT 'REPLACEBATT' absolute 1 1
-DIMENSION status_NOBATT 'NOBATT' absolute 1 1
-DIMENSION status_SLAVE 'SLAVE' absolute 1 1
-DIMENSION status_SLAVEDOWN 'SLAVEDOWN' absolute 1 1
-DIMENSION status_COMMLOST 'COMMLOST' absolute 1 1
-DIMENSION status_CAL 'CAL' absolute 1 1
-DIMENSION status_TRIM 'TRIM' absolute 1 1
-DIMENSION status_BOOST 'BOOST' absolute 1 1
-DIMENSION status_SHUTTING_DOWN 'SHUTTING_DOWN' absolute 1 1
-
-EOF
-  done
-  return 0
-}
-
-apcupsd_update() {
-  # the first argument to this function is the microseconds since last update
-  # pass this parameter to the BEGIN statement (see below).
-
-  # do all the work to collect / calculate the values
-  # for each dimension
-  # remember: KEEP IT SIMPLE AND SHORT
-
-  local host working=0 failed=0
-  for host in "${!apcupsd_sources[@]}"; do
-    apcupsd_get "${apcupsd_sources[${host}]}" | awk "
-
-BEGIN {
-  battery_charge = 0;
-  battery_voltage = 0;
-  battery_voltage_nominal = 0;
-  input_voltage = 0;
-  input_voltage_min = 0;
-  input_voltage_max = 0;
-  input_frequency = 0;
-  output_voltage = 0;
-  output_voltage_nominal = 0;
-  load = 0;
-  temp = 0;
-  time = 0;
-  online = 0;
-  nompower = 0;
-  load_usage = 0;
-  selftest_OK = 0;
-  selftest_NO = 0;
-  selftest_BT = 0;
-  selftest_NG = 0;
-  status_ONLINE = 0;
-  status_CAL = 0;
-  status_TRIM = 0;
-  status_BOOST = 0;
-  status_ONBATT = 0;
-  status_OVERLOAD = 0;
-  status_LOWBATT = 0;
-  status_REPLACEBATT = 0;
-  status_NOBATT = 0;
-  status_SLAVE = 0;
-  status_SLAVEDOWN = 0;
-  status_COMMLOST = 0;
-  status_SHUTTING_DOWN = 0;
-
-}
-/^BCHARGE.*/   { battery_charge = \$3 * 100 };
-/^BATTV.*/     { battery_voltage = \$3 * 100 };
-/^NOMBATTV.*/  { battery_voltage_nominal = \$3 * 100 };
-/^LINEV.*/     { input_voltage = \$3 * 100 };
-/^MINLINEV.*/  { input_voltage_min = \$3 * 100 };
-/^MAXLINEV.*/  { input_voltage_max = \$3 * 100 };
-/^LINEFREQ.*/  { input_frequency = \$3 * 100 };
-/^OUTPUTV.*/   { output_voltage = \$3 * 100 };
-/^NOMOUTV.*/   { output_voltage_nominal = \$3 * 100 };
-/^LOADPCT.*/   { load = \$3 * 100 };
-/^ITEMP.*/     { temp = \$3 * 100 };
-/^NOMPOWER.*/  { nompower = \$3 };
-/^TIMELEFT.*/  { time = \$3 * 100 };
-/^STATUS.*/    { online=(\$0 !~ \"COMMLOST\" && \$0 !~ \"SHUTTING\") ? 1 : 0; };
-/^SELFTEST.*/  { selftest_OK = (\$3 == \"OK\") ? 1 : 0;
-                 selftest_NO = (\$3 == \"NO\") ? 1 : 0;
-                 selftest_BT = (\$3 == \"BT\") ? 1 : 0;
-                 selftest_NG = (\$3 == \"NG\") ? 1 : 0;
-               };
-/^STATUS.*/    { status_ONLINE = (\$0 ~ \"ONLINE\") ? 1 : 0;
-                 status_CAL = (\$0 ~ \"CAL\") ? 1 : 0;
-                 status_TRIM = (\$0 ~ \"TRIM\") ? 1 : 0;
-                 status_BOOST = (\$0 ~ \"BOOST\") ? 1 : 0;
-                 status_ONBATT = (\$0 ~ \"ONBATT\") ? 1 : 0;
-                 status_OVERLOAD = (\$0 ~ \"OVERLOAD\") ? 1 : 0;
-                 status_LOWBATT = (\$0 ~ \"LOWBATT\") ? 1 : 0;
-                 status_REPLACEBATT = (\$0 ~ \"REPLACEBATT\") ? 1 : 0;
-                 status_NOBATT = (\$0 ~ \"NOBATT\") ? 1 : 0;
-                 status_SLAVE = (\$0 ~ \"SLAVE( |$)\") ? 1 : 0;
-                 status_SLAVEDOWN = (\$0 ~ \"SLAVEDOWN\") ? 1 : 0;
-                 status_COMMLOST = (\$0 ~ \"COMMLOST\") ? 1 : 0;
-                 status_SHUTTING_DOWN = (\$0 ~ \"SHUTTING\") ? 1 : 0;
-               };
-
-END {
-  { load_usage = nompower * load / 100 };
-
-  print \"BEGIN apcupsd_${host}.online $1\";
-  print \"SET online = \" online;
-  print \"END\"
-
-  if (online == 1) {
-    print \"BEGIN apcupsd_${host}.charge $1\";
-    print \"SET battery_charge = \" battery_charge;
-    print \"END\"
-
-    print \"BEGIN apcupsd_${host}.battery_voltage $1\";
-    print \"SET battery_voltage = \" battery_voltage;
-    print \"SET battery_voltage_nominal = \" battery_voltage_nominal;
-    print \"END\"
-
-    print \"BEGIN apcupsd_${host}.input_voltage $1\";
-    print \"SET input_voltage = \" input_voltage;
-    print \"SET input_voltage_min = \" input_voltage_min;
-    print \"SET input_voltage_max = \" input_voltage_max;
-    print \"END\"
-
-    print \"BEGIN apcupsd_${host}.input_frequency $1\";
-    print \"SET input_frequency = \" input_frequency;
-    print \"END\"
-
-    print \"BEGIN apcupsd_${host}.output_voltage $1\";
-    print \"SET output_voltage = \" output_voltage;
-    print \"SET output_voltage_nominal = \" output_voltage_nominal;
-    print \"END\"
-
-    print \"BEGIN apcupsd_${host}.load $1\";
-    print \"SET load = \" load;
-    print \"END\"
-
-    print \"BEGIN apcupsd_${host}.load_usage $1\";
-    print \"SET load_usage = \" load_usage;
-    print \"END\"
-
-    print \"BEGIN apcupsd_${host}.temp $1\";
-    print \"SET temp = \" temp;
-    print \"END\"
-
-    print \"BEGIN apcupsd_${host}.time $1\";
-    print \"SET time = \" time;
-    print \"END\"
-
-    print \"BEGIN apcupsd_${host}.selftest $1\";
-    print \"SET selftest_OK = \" selftest_OK;
-    print \"SET selftest_NO = \" selftest_NO;
-    print \"SET selftest_BT = \" selftest_BT;
-    print \"SET selftest_NG = \" selftest_NG;
-    print \"END\"
-
-    print \"BEGIN apcupsd_${host}.status $1\";
-    print \"SET status_ONLINE = \" status_ONLINE;
-    print \"SET status_ONBATT = \" status_ONBATT;
-    print \"SET status_OVERLOAD = \" status_OVERLOAD;
-    print \"SET status_LOWBATT = \" status_LOWBATT;
-    print \"SET status_REPLACEBATT = \" status_REPLACEBATT;
-    print \"SET status_NOBATT = \" status_NOBATT;
-    print \"SET status_SLAVE = \" status_SLAVE;
-    print \"SET status_SLAVEDOWN = \" status_SLAVEDOWN;
-    print \"SET status_COMMLOST = \" status_COMMLOST;
-    print \"SET status_CAL = \" status_CAL;
-    print \"SET status_TRIM = \" status_TRIM;
-    print \"SET status_BOOST = \" status_BOOST;
-    print \"SET status_SHUTTING_DOWN = \" status_SHUTTING_DOWN;
-    print \"END\";
-  }
-}"
-    # shellcheck disable=SC2181
-    if [ $? -ne 0 ]; then
-      failed=$((failed + 1))
-      error "failed to get values for APC UPS ${host} on ${apcupsd_sources[${host}]}" && return 1
-    else
-      working=$((working + 1))
-    fi
-  done
-
-  [ $working -eq 0 ] && error "failed to get values from all APC UPSes" && return 1
-
-  return 0
-}
diff --git a/src/collectors/charts.d.plugin/apcupsd/apcupsd.conf b/src/collectors/charts.d.plugin/apcupsd/apcupsd.conf
deleted file mode 100644
index 679c0d61b..000000000
--- a/src/collectors/charts.d.plugin/apcupsd/apcupsd.conf
+++ /dev/null
@@ -1,25 +0,0 @@
-# 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+
-
-# add all your APC UPSes in this array - uncomment it too
-#declare -A apcupsd_sources=(
-#    ["local"]="127.0.0.1:3551"
-#)
-
-# how long to wait for apcupsd to respond
-#apcupsd_timeout=3
-
-# the data collection frequency
-# if unset, will inherit the netdata update frequency
-#apcupsd_update_every=10
-
-# the charts priority on the dashboard
-#apcupsd_priority=90000
-
-# the number of retries to do in case of failure
-# before disabling the module
-#apcupsd_retries=10
diff --git a/src/collectors/charts.d.plugin/apcupsd/integrations/apc_ups.md b/src/collectors/charts.d.plugin/apcupsd/integrations/apc_ups.md
deleted file mode 100644
index fdf1ccc9e..000000000
--- a/src/collectors/charts.d.plugin/apcupsd/integrations/apc_ups.md
+++ /dev/null
@@ -1,237 +0,0 @@
-<!--startmeta
-custom_edit_url: "https://github.com/netdata/netdata/edit/master/src/collectors/charts.d.plugin/apcupsd/README.md"
-meta_yaml: "https://github.com/netdata/netdata/edit/master/src/collectors/charts.d.plugin/apcupsd/metadata.yaml"
-sidebar_label: "APC UPS"
-learn_status: "Published"
-learn_rel_path: "Collecting Metrics/UPS"
-most_popular: False
-message: "DO NOT EDIT THIS FILE DIRECTLY, IT IS GENERATED BY THE COLLECTOR'S metadata.yaml FILE"
-endmeta-->
-
-# APC UPS
-
-
-<img src="https://netdata.cloud/img/apc.svg" width="150"/>
-
-
-Plugin: charts.d.plugin
-Module: apcupsd
-
-<img src="https://img.shields.io/badge/maintained%20by-Netdata-%2300ab44" />
-
-## Overview
-
-Monitor APC UPS performance with Netdata for optimal uninterruptible power supply operations. Enhance your power supply reliability with real-time APC UPS metrics.
-
-The collector uses the `apcaccess` tool to contact the `apcupsd` daemon and get the APC UPS statistics.
-
-This collector is supported on all platforms.
-
-This collector only supports collecting metrics from a single instance of this integration.
-
-
-### Default Behavior
-
-#### Auto-Detection
-
-By default, with no configuration provided, the collector will try to contact 127.0.0.1:3551 with using the `apcaccess` utility.
-
-#### Limits
-
-The default configuration for this integration does not impose any limits on data collection.
-
-#### Performance Impact
-
-The default configuration for this integration is not expected to impose a significant performance impact on the system.
-
-
-## Metrics
-
-Metrics grouped by *scope*.
-
-The scope defines the instance that the metric belongs to. An instance is uniquely identified by a set of labels.
-
-
-
-### Per ups
-
-Metrics related to UPS. Each UPS provides its own set of the following metrics.
-
-This scope has no labels.
-
-Metrics:
-
-| Metric | Dimensions | Unit |
-|:------|:----------|:----|
-| apcupsd.charge | charge | percentage |
-| apcupsd.battery.voltage | voltage, nominal | Volts |
-| apcupsd.input.voltage | voltage, min, max | Volts |
-| apcupsd.output.voltage | absolute, nominal | Volts |
-| apcupsd.input.frequency | frequency | Hz |
-| apcupsd.load | load | percentage |
-| apcupsd.load_usage | load | Watts |
-| apcupsd.temperature | temp | Celsius |
-| apcupsd.time | time | Minutes |
-| apcupsd.online | online | boolean |
-| apcupsd.selftest | OK, NO, BT, NG | status |
-| apcupsd.status | ONLINE, ONBATT, OVERLOAD, LOWBATT, REPLACEBATT, NOBATT, SLAVE, SLAVEDOWN, COMMLOST, CAL, TRIM, BOOST, SHUTTING_DOWN | status |
-
-
-
-## Alerts
-
-
-The following alerts are available:
-
-| Alert name  | On metric | Description |
-|:------------|:----------|:------------|
-| [ apcupsd_ups_charge ](https://github.com/netdata/netdata/blob/master/src/health/health.d/apcupsd.conf) | apcupsd.charge | average UPS charge over the last minute |
-| [ apcupsd_10min_ups_load ](https://github.com/netdata/netdata/blob/master/src/health/health.d/apcupsd.conf) | apcupsd.load | average UPS load over the last 10 minutes |
-| [ apcupsd_last_collected_secs ](https://github.com/netdata/netdata/blob/master/src/health/health.d/apcupsd.conf) | apcupsd.load | number of seconds since the last successful data collection |
-| [ apcupsd_selftest_warning ](https://github.com/netdata/netdata/blob/master/src/health/health.d/apcupsd.conf) | apcupsd.selftest | self-test failed due to insufficient battery capacity or due to overload. |
-| [ apcupsd_status_onbatt ](https://github.com/netdata/netdata/blob/master/src/health/health.d/apcupsd.conf) | apcupsd.status | APC UPS has switched to battery power because the input power has failed |
-| [ apcupsd_status_overload ](https://github.com/netdata/netdata/blob/master/src/health/health.d/apcupsd.conf) | apcupsd.status | APC UPS is overloaded and cannot supply enough power to the load |
-| [ apcupsd_status_lowbatt ](https://github.com/netdata/netdata/blob/master/src/health/health.d/apcupsd.conf) | apcupsd.status | APC UPS battery is low and needs to be recharged |
-| [ apcupsd_status_replacebatt ](https://github.com/netdata/netdata/blob/master/src/health/health.d/apcupsd.conf) | apcupsd.status | APC UPS battery has reached the end of its lifespan and needs to be replaced |
-| [ apcupsd_status_nobatt ](https://github.com/netdata/netdata/blob/master/src/health/health.d/apcupsd.conf) | apcupsd.status | APC UPS has no battery |
-| [ apcupsd_status_commlost ](https://github.com/netdata/netdata/blob/master/src/health/health.d/apcupsd.conf) | apcupsd.status | APC UPS communication link is lost |
-
-
-## Setup
-
-### Prerequisites
-
-#### Install charts.d plugin
-
-If [using our official native DEB/RPM packages](/packaging/installer/UPDATE.md#determine-which-installation-method-you-used), make sure `netdata-plugin-chartsd` is installed.
-
-
-#### Required software
-
-Make sure the `apcaccess` and `apcupsd` are installed and running.
-
-
-### Configuration
-
-#### File
-
-The configuration file name for this integration is `charts.d/apcupsd.conf`.
-
-
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
-
-```bash
-cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
-sudo ./edit-config charts.d/apcupsd.conf
-```
-#### Options
-
-The config file is sourced by the charts.d plugin. It's a standard bash file.
-
-The following collapsed table contains all the options that can be configured for the apcupsd collector.
-
-
-<details open><summary>Config options</summary>
-
-| Name | Description | Default | Required |
-|:----|:-----------|:-------|:--------:|
-| apcupsd_sources | This is an array of apcupsd sources. You can have multiple entries there. Please refer to the example below on how to set it. | 127.0.0.1:3551 | no |
-| apcupsd_timeout | How long to wait for apcupsd to respond. | 3 | no |
-| apcupsd_update_every | The data collection frequency. If unset, will inherit the netdata update frequency. | 1 | no |
-| apcupsd_priority | The charts priority on the dashboard. | 90000 | no |
-| apcupsd_retries | The number of retries to do in case of failure before disabling the collector. | 10 | no |
-
-</details>
-
-#### Examples
-
-##### Multiple apcupsd sources
-
-Specify a multiple apcupsd sources along with a custom update interval
-
-```yaml
-# add all your APC UPSes in this array - uncomment it too
-declare -A apcupsd_sources=(
-    ["local"]="127.0.0.1:3551",
-    ["remote"]="1.2.3.4:3551"
-)
-
-# how long to wait for apcupsd to respond
-#apcupsd_timeout=3
-
-# the data collection frequency
-# if unset, will inherit the netdata update frequency
-apcupsd_update_every=5
-
-# the charts priority on the dashboard
-#apcupsd_priority=90000
-
-# the number of retries to do in case of failure
-# before disabling the module
-#apcupsd_retries=10
-
-```
-
-
-## Troubleshooting
-
-### Debug Mode
-
-
-To troubleshoot issues with the `apcupsd` collector, run the `charts.d.plugin` with the debug option enabled. The output
-should give you clues as to why the collector isn't working.
-
-- Navigate to the `plugins.d` directory, usually at `/usr/libexec/netdata/plugins.d/`. If that's not the case on
-  your system, open `netdata.conf` and look for the `plugins` setting under `[directories]`.
-
-  ```bash
-  cd /usr/libexec/netdata/plugins.d/
-  ```
-
-- Switch to the `netdata` user.
-
-  ```bash
-  sudo -u netdata -s
-  ```
-
-- Run the `charts.d.plugin` to debug the collector:
-
-  ```bash
-  ./charts.d.plugin debug 1 apcupsd
-  ```
-
-### Getting Logs
-
-If you're encountering problems with the `apcupsd` collector, follow these steps to retrieve logs and identify potential issues:
-
-- **Run the command** specific to your system (systemd, non-systemd, or Docker container).
-- **Examine the output** for any warnings or error messages that might indicate issues.  These messages should provide clues about the root cause of the problem.
-
-#### System with systemd
-
-Use the following command to view logs generated since the last Netdata service restart:
-
-```bash
-journalctl _SYSTEMD_INVOCATION_ID="$(systemctl show --value --property=InvocationID netdata)" --namespace=netdata --grep apcupsd
-```
-
-#### System without systemd
-
-Locate the collector log file, typically at `/var/log/netdata/collector.log`, and use `grep` to filter for collector's name:
-
-```bash
-grep apcupsd /var/log/netdata/collector.log
-```
-
-**Note**: This method shows logs from all restarts. Focus on the **latest entries** for troubleshooting current issues.
-
-#### Docker Container
-
-If your Netdata runs in a Docker container named "netdata" (replace if different), use this command:
-
-```bash
-docker logs netdata 2>&1 | grep apcupsd
-```
-
-
diff --git a/src/collectors/charts.d.plugin/apcupsd/metadata.yaml b/src/collectors/charts.d.plugin/apcupsd/metadata.yaml
deleted file mode 100644
index 01d86e795..000000000
--- a/src/collectors/charts.d.plugin/apcupsd/metadata.yaml
+++ /dev/null
@@ -1,256 +0,0 @@
-plugin_name: charts.d.plugin
-modules:
-  - meta:
-      plugin_name: charts.d.plugin
-      module_name: apcupsd
-      monitored_instance:
-        name: APC UPS
-        link: "https://www.apc.com"
-        categories:
-          - data-collection.ups
-        icon_filename: "apc.svg"
-      related_resources:
-        integrations:
-          list: []
-      info_provided_to_referring_integrations:
-        description: ""
-      keywords:
-        - ups
-        - apc
-        - power
-        - supply
-        - battery
-        - apcupsd
-      most_popular: false
-    overview:
-      data_collection:
-        metrics_description: "Monitor APC UPS performance with Netdata for optimal uninterruptible power supply operations. Enhance your power supply reliability with real-time APC UPS metrics."
-        method_description: "The collector uses the `apcaccess` tool to contact the `apcupsd` daemon and get the APC UPS statistics."
-      supported_platforms:
-        include: []
-        exclude: []
-      multi_instance: false
-      additional_permissions:
-        description: ""
-      default_behavior:
-        auto_detection:
-          description: "By default, with no configuration provided, the collector will try to contact 127.0.0.1:3551 with using the `apcaccess` utility."
-        limits:
-          description: ""
-        performance_impact:
-          description: ""
-    setup:
-      prerequisites:
-        list:
-          - title: "Install charts.d plugin"
-            description: |
-              If [using our official native DEB/RPM packages](/packaging/installer/UPDATE.md#determine-which-installation-method-you-used), make sure `netdata-plugin-chartsd` is installed.
-          - title: "Required software"
-            description: "Make sure the `apcaccess` and `apcupsd` are installed and running."
-      configuration:
-        file:
-          name: charts.d/apcupsd.conf
-        options:
-          description: |
-            The config file is sourced by the charts.d plugin. It's a standard bash file.
-            
-            The following collapsed table contains all the options that can be configured for the apcupsd collector.
-          folding:
-            title: "Config options"
-            enabled: true
-          list:
-            - name: apcupsd_sources
-              description: This is an array of apcupsd sources. You can have multiple entries there. Please refer to the example below on how to set it.
-              default_value: "127.0.0.1:3551"
-              required: false
-            - name: apcupsd_timeout
-              description: How long to wait for apcupsd to respond.
-              default_value: 3
-              required: false
-            - name: apcupsd_update_every
-              description: The data collection frequency. If unset, will inherit the netdata update frequency.
-              default_value: 1
-              required: false
-            - name: apcupsd_priority
-              description: The charts priority on the dashboard.
-              default_value: 90000
-              required: false
-            - name: apcupsd_retries
-              description: The number of retries to do in case of failure before disabling the collector.
-              default_value: 10
-              required: false
-        examples:
-          folding:
-            enabled: false
-            title: "Config"
-          list:
-            - name: Multiple apcupsd sources
-              description: Specify a multiple apcupsd sources along with a custom update interval
-              config: |
-                # add all your APC UPSes in this array - uncomment it too
-                declare -A apcupsd_sources=(
-                    ["local"]="127.0.0.1:3551",
-                    ["remote"]="1.2.3.4:3551"
-                )
-                
-                # how long to wait for apcupsd to respond
-                #apcupsd_timeout=3
-                
-                # the data collection frequency
-                # if unset, will inherit the netdata update frequency
-                apcupsd_update_every=5
-                
-                # the charts priority on the dashboard
-                #apcupsd_priority=90000
-                
-                # the number of retries to do in case of failure
-                # before disabling the module
-                #apcupsd_retries=10
-    troubleshooting:
-      problems:
-        list: []
-    alerts:
-      - name: apcupsd_ups_charge
-        link: https://github.com/netdata/netdata/blob/master/src/health/health.d/apcupsd.conf
-        metric: apcupsd.charge
-        info: average UPS charge over the last minute
-        os: "*"
-      - name: apcupsd_10min_ups_load
-        link: https://github.com/netdata/netdata/blob/master/src/health/health.d/apcupsd.conf
-        metric: apcupsd.load
-        info: average UPS load over the last 10 minutes
-        os: "*"
-      - name: apcupsd_last_collected_secs
-        link: https://github.com/netdata/netdata/blob/master/src/health/health.d/apcupsd.conf
-        metric: apcupsd.load
-        info: number of seconds since the last successful data collection
-      - name: apcupsd_selftest_warning
-        link: https://github.com/netdata/netdata/blob/master/src/health/health.d/apcupsd.conf
-        metric: apcupsd.selftest
-        info: self-test failed due to insufficient battery capacity or due to overload.
-      - name: apcupsd_status_onbatt
-        link: https://github.com/netdata/netdata/blob/master/src/health/health.d/apcupsd.conf
-        metric: apcupsd.status
-        info: APC UPS has switched to battery power because the input power has failed
-      - name: apcupsd_status_overload
-        link: https://github.com/netdata/netdata/blob/master/src/health/health.d/apcupsd.conf
-        metric: apcupsd.status
-        info: APC UPS is overloaded and cannot supply enough power to the load
-      - name: apcupsd_status_lowbatt
-        link: https://github.com/netdata/netdata/blob/master/src/health/health.d/apcupsd.conf
-        metric: apcupsd.status
-        info: APC UPS battery is low and needs to be recharged
-      - name: apcupsd_status_replacebatt
-        link: https://github.com/netdata/netdata/blob/master/src/health/health.d/apcupsd.conf
-        metric: apcupsd.status
-        info: APC UPS battery has reached the end of its lifespan and needs to be replaced
-      - name: apcupsd_status_nobatt
-        link: https://github.com/netdata/netdata/blob/master/src/health/health.d/apcupsd.conf
-        metric: apcupsd.status
-        info: APC UPS has no battery
-      - name: apcupsd_status_commlost
-        link: https://github.com/netdata/netdata/blob/master/src/health/health.d/apcupsd.conf
-        metric: apcupsd.status
-        info: APC UPS communication link is lost
-    metrics:
-      folding:
-        title: Metrics
-        enabled: false
-      description: ""
-      availability: []
-      scopes:
-        - name: ups
-          description: "Metrics related to UPS. Each UPS provides its own set of the following metrics."
-          labels: []
-          metrics:
-            - name: apcupsd.charge
-              description: UPS Charge
-              unit: "percentage"
-              chart_type: area
-              dimensions:
-                - name: charge
-            - name: apcupsd.battery.voltage
-              description: UPS Battery Voltage
-              unit: "Volts"
-              chart_type: line
-              dimensions:
-                - name: voltage
-                - name: nominal
-            - name: apcupsd.input.voltage
-              description: UPS Input Voltage
-              unit: "Volts"
-              chart_type: line
-              dimensions:
-                - name: voltage
-                - name: min
-                - name: max
-            - name: apcupsd.output.voltage
-              description: UPS Output Voltage
-              unit: "Volts"
-              chart_type: line
-              dimensions:
-                - name: absolute
-                - name: nominal
-            - name: apcupsd.input.frequency
-              description: UPS Input Voltage
-              unit: "Hz"
-              chart_type: line
-              dimensions:
-                - name: frequency
-            - name: apcupsd.load
-              description: UPS Load
-              unit: "percentage"
-              chart_type: area
-              dimensions:
-                - name: load
-            - name: apcupsd.load_usage
-              description: UPS Load Usage
-              unit: "Watts"
-              chart_type: area
-              dimensions:
-                - name: load
-            - name: apcupsd.temperature
-              description: UPS Temperature
-              unit: "Celsius"
-              chart_type: line
-              dimensions:
-                - name: temp
-            - name: apcupsd.time
-              description: UPS Time Remaining
-              unit: "Minutes"
-              chart_type: area
-              dimensions:
-                - name: time
-            - name: apcupsd.online
-              description: UPS ONLINE flag
-              unit: "boolean"
-              chart_type: line
-              dimensions:
-                - name: online
-            - name: apcupsd.selftest
-              description: UPS Self-Test status
-              unit: status
-              chart_type: line
-              dimensions:
-                - name: OK
-                - name: NO
-                - name: BT
-                - name: NG
-            - name: apcupsd.status
-              description: UPS Status
-              unit: status
-              chart_type: line
-              dimensions:
-                - name: ONLINE
-                - name: ONBATT
-                - name: OVERLOAD
-                - name: LOWBATT
-                - name: REPLACEBATT
-                - name: NOBATT
-                - name: SLAVE
-                - name: SLAVEDOWN
-                - name: COMMLOST
-                - name: CAL
-                - name: TRIM
-                - name: BOOST
-                - name: SHUTTING_DOWN
diff --git a/src/collectors/charts.d.plugin/example/README.md b/src/collectors/charts.d.plugin/example/README.md
index a16180581..d676cea77 100644
--- a/src/collectors/charts.d.plugin/example/README.md
+++ b/src/collectors/charts.d.plugin/example/README.md
@@ -1,12 +1,3 @@
-<!--
-title: "Example"
-custom_edit_url: "https://github.com/netdata/netdata/edit/master/src/collectors/charts.d.plugin/example/README.md"
-sidebar_label: "example-charts.d.plugin"
-learn_status: "Published"
-learn_topic_type: "References"
-learn_rel_path: "Integrations/Monitor/Mock Collectors"
--->
-
 # Example
 
 If you want to understand how charts.d data collector functions, check out the [charts.d example](https://raw.githubusercontent.com/netdata/netdata/master/src/collectors/charts.d.plugin/example/example.chart.sh). 
diff --git a/src/collectors/charts.d.plugin/libreswan/integrations/libreswan.md b/src/collectors/charts.d.plugin/libreswan/integrations/libreswan.md
index fa8eb7a97..96691443b 100644
--- a/src/collectors/charts.d.plugin/libreswan/integrations/libreswan.md
+++ b/src/collectors/charts.d.plugin/libreswan/integrations/libreswan.md
@@ -79,7 +79,7 @@ There are no alerts configured by default for this integration.
 
 #### Install charts.d plugin
 
-If [using our official native DEB/RPM packages](/packaging/installer/UPDATE.md#determine-which-installation-method-you-used), make sure `netdata-plugin-chartsd` is installed.
+If [using our official native DEB/RPM packages](https://github.com/netdata/netdata/blob/master/packaging/installer/UPDATE.md#determine-which-installation-method-you-used), make sure `netdata-plugin-chartsd` is installed.
 
 
 #### Permissions to execute `ipsec`
@@ -115,8 +115,8 @@ Make sure the path `/sbin/ipsec` matches your setup (execute `which ipsec` to fi
 The configuration file name for this integration is `charts.d/libreswan.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
diff --git a/src/collectors/charts.d.plugin/opensips/integrations/opensips.md b/src/collectors/charts.d.plugin/opensips/integrations/opensips.md
index 7fa610eb4..13b573627 100644
--- a/src/collectors/charts.d.plugin/opensips/integrations/opensips.md
+++ b/src/collectors/charts.d.plugin/opensips/integrations/opensips.md
@@ -96,7 +96,7 @@ There are no alerts configured by default for this integration.
 
 #### Install charts.d plugin
 
-If [using our official native DEB/RPM packages](/packaging/installer/UPDATE.md#determine-which-installation-method-you-used), make sure `netdata-plugin-chartsd` is installed.
+If [using our official native DEB/RPM packages](https://github.com/netdata/netdata/blob/master/packaging/installer/UPDATE.md#determine-which-installation-method-you-used), make sure `netdata-plugin-chartsd` is installed.
 
 
 #### Required software
@@ -111,8 +111,8 @@ The collector requires the `opensipsctl` to be installed.
 The configuration file name for this integration is `charts.d/opensips.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
diff --git a/src/collectors/charts.d.plugin/sensors/README.md b/src/collectors/charts.d.plugin/sensors/README.md
deleted file mode 120000
index 7e5a416c4..000000000
--- a/src/collectors/charts.d.plugin/sensors/README.md
+++ /dev/null
@@ -1 +0,0 @@
-integrations/linux_sensors_sysfs.md
\ No newline at end of file
diff --git a/src/collectors/charts.d.plugin/sensors/integrations/linux_sensors_sysfs.md b/src/collectors/charts.d.plugin/sensors/integrations/linux_sensors_sysfs.md
deleted file mode 100644
index f9221caa1..000000000
--- a/src/collectors/charts.d.plugin/sensors/integrations/linux_sensors_sysfs.md
+++ /dev/null
@@ -1,235 +0,0 @@
-<!--startmeta
-custom_edit_url: "https://github.com/netdata/netdata/edit/master/src/collectors/charts.d.plugin/sensors/README.md"
-meta_yaml: "https://github.com/netdata/netdata/edit/master/src/collectors/charts.d.plugin/sensors/metadata.yaml"
-sidebar_label: "Linux Sensors (sysfs)"
-learn_status: "Published"
-learn_rel_path: "Collecting Metrics/Hardware Devices and Sensors"
-most_popular: False
-message: "DO NOT EDIT THIS FILE DIRECTLY, IT IS GENERATED BY THE COLLECTOR'S metadata.yaml FILE"
-endmeta-->
-
-# Linux Sensors (sysfs)
-
-
-<img src="https://netdata.cloud/img/microchip.svg" width="150"/>
-
-
-Plugin: charts.d.plugin
-Module: sensors
-
-<img src="https://img.shields.io/badge/maintained%20by-Netdata-%2300ab44" />
-
-## Overview
-
-Use this collector when `lm-sensors` doesn't work on your device (e.g. for RPi temperatures).
-For all other cases use the [Go collector](/src/go/plugin/go.d/modules/sensors/README.md), which supports multiple jobs, is more efficient and performs calculations on top of the kernel provided values."
-
-
-It will provide charts for all configured system sensors, by reading sensors directly from the kernel.
-The values graphed are the raw hardware values of the sensors.
-
-
-This collector is only supported on the following platforms:
-
-- Linux
-
-This collector supports collecting metrics from multiple instances of this integration, including remote instances.
-
-
-### Default Behavior
-
-#### Auto-Detection
-
-By default, the collector will try to read entries under `/sys/devices`
-
-#### Limits
-
-The default configuration for this integration does not impose any limits on data collection.
-
-#### Performance Impact
-
-The default configuration for this integration is not expected to impose a significant performance impact on the system.
-
-
-## Metrics
-
-Metrics grouped by *scope*.
-
-The scope defines the instance that the metric belongs to. An instance is uniquely identified by a set of labels.
-
-
-
-### Per sensor chip
-
-Metrics related to sensor chips. Each chip provides its own set of the following metrics.
-
-This scope has no labels.
-
-Metrics:
-
-| Metric | Dimensions | Unit |
-|:------|:----------|:----|
-| sensors.temp | {filename} | Celsius |
-| sensors.volt | {filename} | Volts |
-| sensors.curr | {filename} | Ampere |
-| sensors.power | {filename} | Watt |
-| sensors.fans | {filename} | Rotations / Minute |
-| sensors.energy | {filename} | Joule |
-| sensors.humidity | {filename} | Percent |
-
-
-
-## Alerts
-
-There are no alerts configured by default for this integration.
-
-
-## Setup
-
-### Prerequisites
-
-#### Install charts.d plugin
-
-If [using our official native DEB/RPM packages](/packaging/installer/UPDATE.md#determine-which-installation-method-you-used), make sure `netdata-plugin-chartsd` is installed.
-
-
-#### Enable the sensors collector
-
-The `sensors` collector is disabled by default. To enable it, use `edit-config` from the Netdata [config directory](/docs/netdata-agent/configuration/README.md), which is typically at `/etc/netdata`, to edit the `charts.d.conf` file.
-
-```bash
-cd /etc/netdata   # Replace this path with your Netdata config directory, if different
-sudo ./edit-config charts.d.conf
-```
-
-Change the value of the `sensors` setting to `force` and uncomment the line. Save the file and restart the Netdata Agent with `sudo systemctl restart netdata`, or the [appropriate method](/packaging/installer/README.md#maintaining-a-netdata-agent-installation) for your system.
-
-
-
-### Configuration
-
-#### File
-
-The configuration file name for this integration is `charts.d/sensors.conf`.
-
-
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
-
-```bash
-cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
-sudo ./edit-config charts.d/sensors.conf
-```
-#### Options
-
-The config file is sourced by the charts.d plugin. It's a standard bash file.
-
-The following collapsed table contains all the options that can be configured for the sensors collector.
-
-
-<details open><summary>Config options</summary>
-
-| Name | Description | Default | Required |
-|:----|:-----------|:-------|:--------:|
-| sensors_sys_dir | The directory the kernel exposes sensor data. | /sys/devices | no |
-| sensors_sys_depth | How deep in the tree to check for sensor data. | 10 | no |
-| sensors_source_update | If set to 1, the script will overwrite internal script functions with code generated ones. | 1 | no |
-| sensors_update_every | The data collection frequency. If unset, will inherit the netdata update frequency. | 1 | no |
-| sensors_priority | The charts priority on the dashboard. | 90000 | no |
-| sensors_retries | The number of retries to do in case of failure before disabling the collector. | 10 | no |
-
-</details>
-
-#### Examples
-
-##### Set sensors path depth
-
-Set a different sensors path depth
-
-```yaml
-# 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=5
-
-# 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
-
-```
-
-
-## Troubleshooting
-
-### Debug Mode
-
-
-To troubleshoot issues with the `sensors` collector, run the `charts.d.plugin` with the debug option enabled. The output
-should give you clues as to why the collector isn't working.
-
-- Navigate to the `plugins.d` directory, usually at `/usr/libexec/netdata/plugins.d/`. If that's not the case on
-  your system, open `netdata.conf` and look for the `plugins` setting under `[directories]`.
-
-  ```bash
-  cd /usr/libexec/netdata/plugins.d/
-  ```
-
-- Switch to the `netdata` user.
-
-  ```bash
-  sudo -u netdata -s
-  ```
-
-- Run the `charts.d.plugin` to debug the collector:
-
-  ```bash
-  ./charts.d.plugin debug 1 sensors
-  ```
-
-### Getting Logs
-
-If you're encountering problems with the `sensors` collector, follow these steps to retrieve logs and identify potential issues:
-
-- **Run the command** specific to your system (systemd, non-systemd, or Docker container).
-- **Examine the output** for any warnings or error messages that might indicate issues.  These messages should provide clues about the root cause of the problem.
-
-#### System with systemd
-
-Use the following command to view logs generated since the last Netdata service restart:
-
-```bash
-journalctl _SYSTEMD_INVOCATION_ID="$(systemctl show --value --property=InvocationID netdata)" --namespace=netdata --grep sensors
-```
-
-#### System without systemd
-
-Locate the collector log file, typically at `/var/log/netdata/collector.log`, and use `grep` to filter for collector's name:
-
-```bash
-grep sensors /var/log/netdata/collector.log
-```
-
-**Note**: This method shows logs from all restarts. Focus on the **latest entries** for troubleshooting current issues.
-
-#### Docker Container
-
-If your Netdata runs in a Docker container named "netdata" (replace if different), use this command:
-
-```bash
-docker logs netdata 2>&1 | grep sensors
-```
-
-
diff --git a/src/collectors/charts.d.plugin/sensors/metadata.yaml b/src/collectors/charts.d.plugin/sensors/metadata.yaml
deleted file mode 100644
index 9aacdd353..000000000
--- a/src/collectors/charts.d.plugin/sensors/metadata.yaml
+++ /dev/null
@@ -1,182 +0,0 @@
-plugin_name: charts.d.plugin
-modules:
-  - meta:
-      plugin_name: charts.d.plugin
-      module_name: sensors
-      monitored_instance:
-        name: Linux Sensors (sysfs)
-        link: "https://www.kernel.org/doc/Documentation/hwmon/sysfs-interface"
-        categories:
-          - data-collection.hardware-devices-and-sensors
-        icon_filename: "microchip.svg"
-      related_resources:
-        integrations:
-          list: []
-      info_provided_to_referring_integrations:
-        description: ""
-      keywords:
-        - sensors
-        - sysfs
-        - hwmon
-        - rpi
-        - raspberry pi
-      most_popular: false
-    overview:
-      data_collection:
-        metrics_description: |
-          Use this collector when `lm-sensors` doesn't work on your device (e.g. for RPi temperatures).
-          For all other cases use the [Go collector](/src/go/plugin/go.d/modules/sensors/README.md), which supports multiple jobs, is more efficient and performs calculations on top of the kernel provided values."
-        method_description: |
-          It will provide charts for all configured system sensors, by reading sensors directly from the kernel.
-          The values graphed are the raw hardware values of the sensors.
-      supported_platforms:
-        include: [Linux]
-        exclude: []
-      multi_instance: true
-      additional_permissions:
-        description: ""
-      default_behavior:
-        auto_detection:
-          description: "By default, the collector will try to read entries under `/sys/devices`"
-        limits:
-          description: ""
-        performance_impact:
-          description: ""
-    setup:
-      prerequisites:
-        list:
-          - title: "Install charts.d plugin"
-            description: |
-              If [using our official native DEB/RPM packages](/packaging/installer/UPDATE.md#determine-which-installation-method-you-used), make sure `netdata-plugin-chartsd` is installed.
-          - title: "Enable the sensors collector"
-            description: |
-              The `sensors` collector is disabled by default. To enable it, use `edit-config` from the Netdata [config directory](/docs/netdata-agent/configuration/README.md), which is typically at `/etc/netdata`, to edit the `charts.d.conf` file.
-
-              ```bash
-              cd /etc/netdata   # Replace this path with your Netdata config directory, if different
-              sudo ./edit-config charts.d.conf
-              ```
-
-              Change the value of the `sensors` setting to `force` and uncomment the line. Save the file and restart the Netdata Agent with `sudo systemctl restart netdata`, or the [appropriate method](/packaging/installer/README.md#maintaining-a-netdata-agent-installation) for your system.
-      configuration:
-        file:
-          name: charts.d/sensors.conf
-        options:
-          description: |
-            The config file is sourced by the charts.d plugin. It's a standard bash file.
-            
-            The following collapsed table contains all the options that can be configured for the sensors collector.
-          folding:
-            title: "Config options"
-            enabled: true
-          list:
-            - name: sensors_sys_dir
-              description: The directory the kernel exposes sensor data.
-              default_value: "/sys/devices"
-              required: false
-            - name: sensors_sys_depth
-              description: How deep in the tree to check for sensor data.
-              default_value: 10
-              required: false
-            - name: sensors_source_update
-              description: If set to 1, the script will overwrite internal script functions with code generated ones.
-              default_value: 1
-              required: false
-            - name: sensors_update_every
-              description: The data collection frequency. If unset, will inherit the netdata update frequency.
-              default_value: 1
-              required: false
-            - name: sensors_priority
-              description: The charts priority on the dashboard.
-              default_value: 90000
-              required: false
-            - name: sensors_retries
-              description: The number of retries to do in case of failure before disabling the collector.
-              default_value: 10
-              required: false
-        examples:
-          folding:
-            enabled: false
-            title: "Config"
-          list:
-            - name: Set sensors path depth
-              description: Set a different sensors path depth
-              config: |
-                # 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=5
-                
-                # 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
-    troubleshooting:
-      problems:
-        list: []
-    alerts: []
-    metrics:
-      folding:
-        title: Metrics
-        enabled: false
-      description: ""
-      availability: []
-      scopes:
-        - name: sensor chip
-          description: "Metrics related to sensor chips. Each chip provides its own set of the following metrics."
-          labels: []
-          metrics:
-            - name: sensors.temp
-              description: Temperature
-              unit: "Celsius"
-              chart_type: line
-              dimensions:
-                - name: "{filename}"
-            - name: sensors.volt
-              description: Voltage
-              unit: "Volts"
-              chart_type: line
-              dimensions:
-                - name: "{filename}"
-            - name: sensors.curr
-              description: Current
-              unit: "Ampere"
-              chart_type: line
-              dimensions:
-                - name: "{filename}"
-            - name: sensors.power
-              description: Power
-              unit: "Watt"
-              chart_type: line
-              dimensions:
-                - name: "{filename}"
-            - name: sensors.fans
-              description: Fans Speed
-              unit: "Rotations / Minute"
-              chart_type: line
-              dimensions:
-                - name: "{filename}"
-            - name: sensors.energy
-              description: Energy
-              unit: "Joule"
-              chart_type: area
-              dimensions:
-                - name: "{filename}"
-            - name: sensors.humidity
-              description: Humidity
-              unit: "Percent"
-              chart_type: line
-              dimensions:
-                - name: "{filename}"
diff --git a/src/collectors/charts.d.plugin/sensors/sensors.chart.sh b/src/collectors/charts.d.plugin/sensors/sensors.chart.sh
deleted file mode 100644
index 9576e2ab2..000000000
--- a/src/collectors/charts.d.plugin/sensors/sensors.chart.sh
+++ /dev/null
@@ -1,250 +0,0 @@
-# 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)) $sensors_update_every '' '' 'sensors'"
-				echo >>"$TMP_DIR/sensors.sh" "echo \"BEGIN 'sensors.temp_${id}_${name}' \$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)) $sensors_update_every '' '' 'sensors'"
-				echo >>"$TMP_DIR/sensors.sh" "echo \"BEGIN 'sensors.volt_${id}_${name}' \$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)) $sensors_update_every '' '' 'sensors'"
-				echo >>"$TMP_DIR/sensors.sh" "echo \"BEGIN 'sensors.curr_${id}_${name}' \$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)) $sensors_update_every '' '' 'sensors'"
-				echo >>"$TMP_DIR/sensors.sh" "echo \"BEGIN 'sensors.power_${id}_${name}' \$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)) $sensors_update_every '' '' 'sensors'"
-				echo >>"$TMP_DIR/sensors.sh" "echo \"BEGIN 'sensors.fan_${id}_${name}' \$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' area $((sensors_priority + 6)) $sensors_update_every '' '' 'sensors'"
-				echo >>"$TMP_DIR/sensors.sh" "echo \"BEGIN 'sensors.energy_${id}_${name}' \$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)) $sensors_update_every '' '' 'sensors'"
-				echo >>"$TMP_DIR/sensors.sh" "echo \"BEGIN 'sensors.humidity_${id}_${name}' \$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 below).
-
-	# 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/src/collectors/charts.d.plugin/sensors/sensors.conf b/src/collectors/charts.d.plugin/sensors/sensors.conf
deleted file mode 100644
index bcb28807d..000000000
--- a/src/collectors/charts.d.plugin/sensors/sensors.conf
+++ /dev/null
@@ -1,32 +0,0 @@
-# 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
-