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Raspberry Pi - telegraf.conf used for metrics collect
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# Telegraf Configuration | |
# | |
# Telegraf is entirely plugin driven. All metrics are gathered from the | |
# declared inputs, and sent to the declared outputs. | |
# | |
# Plugins must be declared in here to be active. | |
# To deactivate a plugin, comment out the name and any variables. | |
# | |
# Use 'telegraf -config telegraf.conf -test' to see what metrics a config | |
# file would generate. | |
# | |
# Environment variables can be used anywhere in this config file, simply surround | |
# them with ${}. For strings the variable must be within quotes (ie, "${STR_VAR}"), | |
# for numbers and booleans they should be plain (ie, ${INT_VAR}, ${BOOL_VAR}) | |
# Global tags can be specified here in key="value" format. | |
[global_tags] | |
# dc = "us-east-1" # will tag all metrics with dc=us-east-1 | |
# rack = "1a" | |
## Environment variables can be used as tags, and throughout the config file | |
# user = "$USER" | |
# Configuration for telegraf agent | |
[agent] | |
## Default data collection interval for all inputs | |
interval = "10s" | |
## Rounds collection interval to 'interval' | |
## ie, if interval="10s" then always collect on :00, :10, :20, etc. | |
round_interval = true | |
## Telegraf will send metrics to outputs in batches of at most | |
## metric_batch_size metrics. | |
## This controls the size of writes that Telegraf sends to output plugins. | |
metric_batch_size = 1000 | |
## Maximum number of unwritten metrics per output. Increasing this value | |
## allows for longer periods of output downtime without dropping metrics at the | |
## cost of higher maximum memory usage. | |
metric_buffer_limit = 10000 | |
## Collection jitter is used to jitter the collection by a random amount. | |
## Each plugin will sleep for a random time within jitter before collecting. | |
## This can be used to avoid many plugins querying things like sysfs at the | |
## same time, which can have a measurable effect on the system. | |
collection_jitter = "0s" | |
## Default flushing interval for all outputs. Maximum flush_interval will be | |
## flush_interval + flush_jitter | |
flush_interval = "10s" | |
## Jitter the flush interval by a random amount. This is primarily to avoid | |
## large write spikes for users running a large number of telegraf instances. | |
## ie, a jitter of 5s and interval 10s means flushes will happen every 10-15s | |
flush_jitter = "0s" | |
## By default or when set to "0s", precision will be set to the same | |
## timestamp order as the collection interval, with the maximum being 1s. | |
## ie, when interval = "10s", precision will be "1s" | |
## when interval = "250ms", precision will be "1ms" | |
## Precision will NOT be used for service inputs. It is up to each individual | |
## service input to set the timestamp at the appropriate precision. | |
## Valid time units are "ns", "us" (or "µs"), "ms", "s". | |
precision = "" | |
## Log at debug level. | |
# debug = false | |
## Log only error level messages. | |
# quiet = false | |
## Log target controls the destination for logs and can be one of "file", | |
## "stderr" or, on Windows, "eventlog". When set to "file", the output file | |
## is determined by the "logfile" setting. | |
# logtarget = "file" | |
## Name of the file to be logged to when using the "file" logtarget. If set to | |
## the empty string then logs are written to stderr. | |
# logfile = "" | |
## The logfile will be rotated after the time interval specified. When set | |
## to 0 no time based rotation is performed. Logs are rotated only when | |
## written to, if there is no log activity rotation may be delayed. | |
# logfile_rotation_interval = "0d" | |
## The logfile will be rotated when it becomes larger than the specified | |
## size. When set to 0 no size based rotation is performed. | |
# logfile_rotation_max_size = "0MB" | |
## Maximum number of rotated archives to keep, any older logs are deleted. | |
## If set to -1, no archives are removed. | |
# logfile_rotation_max_archives = 5 | |
## Override default hostname, if empty use os.Hostname() | |
hostname = "" | |
## If set to true, do no set the "host" tag in the telegraf agent. | |
omit_hostname = false | |
############################################################################### | |
# OUTPUT PLUGINS # | |
############################################################################### | |
# Configuration for sending metrics to InfluxDB | |
[[outputs.influxdb]] | |
## The full HTTP or UDP URL for your InfluxDB instance. | |
## | |
## Multiple URLs can be specified for a single cluster, only ONE of the | |
## urls will be written to each interval. | |
# urls = ["unix:///var/run/influxdb.sock"] | |
# urls = ["udp://127.0.0.1:8089"] | |
urls = ["http://127.0.0.1:8086"] | |
## The target database for metrics; will be created as needed. | |
## For UDP url endpoint database needs to be configured on server side. | |
database = "telegraf" | |
## The value of this tag will be used to determine the database. If this | |
## tag is not set the 'database' option is used as the default. | |
database_tag = "" | |
## If true, the database tag will not be added to the metric. | |
exclude_database_tag = false | |
## If true, no CREATE DATABASE queries will be sent. Set to true when using | |
## Telegraf with a user without permissions to create databases or when the | |
## database already exists. | |
skip_database_creation = false | |
## Name of existing retention policy to write to. Empty string writes to | |
## the default retention policy. Only takes effect when using HTTP. | |
retention_policy = "" | |
## Write consistency (clusters only), can be: "any", "one", "quorum", "all". | |
## Only takes effect when using HTTP. | |
write_consistency = "any" | |
## Timeout for HTTP messages. | |
timeout = "5s" | |
## HTTP Basic Auth | |
username = "telegraf" | |
password = "metricsmetricsmetricsmetrics" | |
## HTTP User-Agent | |
user_agent = "telegraf" | |
## UDP payload size is the maximum packet size to send. | |
udp_payload = "512B" | |
## Optional TLS Config for use on HTTP connections. | |
# tls_ca = "/etc/telegraf/ca.pem" | |
# tls_cert = "/etc/telegraf/cert.pem" | |
# tls_key = "/etc/telegraf/key.pem" | |
## Use TLS but skip chain & host verification | |
# insecure_skip_verify = false | |
## HTTP Proxy override, if unset values the standard proxy environment | |
## variables are consulted to determine which proxy, if any, should be used. | |
# http_proxy = "http://corporate.proxy:3128" | |
## Additional HTTP headers | |
# http_headers = {"X-Special-Header" = "Special-Value"} | |
## HTTP Content-Encoding for write request body, can be set to "gzip" to | |
## compress body or "identity" to apply no encoding. | |
# content_encoding = "identity" | |
## When true, Telegraf will output unsigned integers as unsigned values, | |
## i.e.: "42u". You will need a version of InfluxDB supporting unsigned | |
## integer values. Enabling this option will result in field type errors if | |
## existing data has been written. | |
# influx_uint_support = false | |
# # Read metrics from MQTT topic(s) | |
# [[inputs.mqtt_consumer]] | |
# ## MQTT broker URLs to be used. The format should be scheme://host:port, | |
# ## schema can be tcp, ssl, or ws. | |
# servers = ["tcp://127.0.0.1:1883"] | |
# | |
# ## Topics that will be subscribed to. | |
# topics = [ | |
# "telegraf/host01/cpu", | |
# "telegraf/+/mem", | |
# "sensors/#", | |
# ] | |
# | |
# ## The message topic will be stored in a tag specified by this value. If set | |
# ## to the empty string no topic tag will be created. | |
# # topic_tag = "topic" | |
# | |
# ## QoS policy for messages | |
# ## 0 = at most once | |
# ## 1 = at least once | |
# ## 2 = exactly once | |
# ## | |
# ## When using a QoS of 1 or 2, you should enable persistent_session to allow | |
# ## resuming unacknowledged messages. | |
# # qos = 0 | |
# | |
# ## Connection timeout for initial connection in seconds | |
# # connection_timeout = "30s" | |
# | |
# ## Maximum messages to read from the broker that have not been written by an | |
# ## output. For best throughput set based on the number of metrics within | |
# ## each message and the size of the output's metric_batch_size. | |
# ## | |
# ## For example, if each message from the queue contains 10 metrics and the | |
# ## output metric_batch_size is 1000, setting this to 100 will ensure that a | |
# ## full batch is collected and the write is triggered immediately without | |
# ## waiting until the next flush_interval. | |
# # max_undelivered_messages = 1000 | |
# | |
# ## Persistent session disables clearing of the client session on connection. | |
# ## In order for this option to work you must also set client_id to identify | |
# ## the client. To receive messages that arrived while the client is offline, | |
# ## also set the qos option to 1 or 2 and don't forget to also set the QoS when | |
# ## publishing. | |
# # persistent_session = false | |
# | |
# ## If unset, a random client ID will be generated. | |
# # client_id = "" | |
# | |
# ## Username and password to connect MQTT server. | |
# # username = "telegraf" | |
# # password = "metricsmetricsmetricsmetrics" | |
# | |
# ## Optional TLS Config | |
# # tls_ca = "/etc/telegraf/ca.pem" | |
# # tls_cert = "/etc/telegraf/cert.pem" | |
# # tls_key = "/etc/telegraf/key.pem" | |
# ## Use TLS but skip chain & host verification | |
# # insecure_skip_verify = false | |
# | |
# ## Data format to consume. | |
# ## Each data format has its own unique set of configuration options, read | |
# ## more about them here: | |
# ## https://github.com/influxdata/telegraf/blob/master/docs/DATA_FORMATS_INPUT.md | |
# data_format = "influx" | |
# In order to monitor both Network interfaces, eth0 and wlan0, uncomment, or add the next: | |
[[inputs.net]] | |
[[inputs.netstat]] | |
[[inputs.file]] | |
files = ["/sys/class/thermal/thermal_zone0/temp"] | |
name_override = "cpu_temperature" | |
data_format = "value" | |
data_type = "integer" | |
[[inputs.exec]] | |
commands = ["/opt/vc/bin/vcgencmd measure_temp"] | |
name_override = "gpu_temperature" | |
data_format = "grok" | |
grok_patterns = ["%{NUMBER:value:float}"] | |
[[inputs.docker]] | |
endpoint = "unix:///var/run/docker.sock" | |
gather_services = false | |
container_name_include = [] | |
container_name_exclude = [] | |
timeout = "5s" | |
docker_label_include = [] | |
docker_label_exclude = [] | |
perdevice = true | |
total = false | |
# Read metrics about cpu usage | |
[[inputs.cpu]] | |
## Whether to report per-cpu stats or not | |
percpu = true | |
## Whether to report total system cpu stats or not | |
totalcpu = true | |
## Comment this line if you want the raw CPU time metrics | |
fielddrop = ["time_*"] | |
# Read metrics about disk usage by mount point | |
[[inputs.disk]] | |
## By default, telegraf gather stats for all mountpoints. | |
## Setting mountpoints will restrict the stats to the specified mountpoints. | |
# mount_points = ["/"] | |
## Ignore some mountpoints by filesystem type. For example (dev)tmpfs (usually | |
## present on /run, /var/run, /dev/shm or /dev). | |
ignore_fs = ["tmpfs", "devtmpfs"] | |
# Read metrics about disk IO by device | |
[[inputs.diskio]] | |
## By default, telegraf will gather stats for all devices including | |
## disk partitions. | |
## Setting devices will restrict the stats to the specified devices. | |
# devices = ["sda", "sdb"] | |
## Uncomment the following line if you need disk serial numbers. | |
# skip_serial_number = false | |
# Get kernel statistics from /proc/stat | |
[[inputs.kernel]] | |
# no configuration | |
# Read metrics about memory usage | |
[[inputs.mem]] | |
# no configuration | |
# Get the number of processes and group them by status | |
[[inputs.processes]] | |
# no configuration | |
# Read metrics about swap memory usage | |
[[inputs.swap]] | |
# no configuration | |
# Read metrics about system load & uptime | |
[[inputs.system]] | |
# no configuration | |
# Read metrics about network interface usage | |
[[inputs.net]] | |
# collect data only about specific interfaces | |
# interfaces = ["eth0"] | |
[[inputs.netstat]] | |
# no configuration | |
[[inputs.interrupts]] | |
# no configuration | |
[[inputs.linux_sysctl_fs]] | |
# no configuration | |
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thank you very much :D