Update sample config

etc/telegraf.conf

@@ -399,7 +399,7 @@
 #   ##  0 : No compression
 #   ##  1 : Gzip compression
 #   ##  2 : Snappy compression
-#   compression_codec = 0
+#   # compression_codec = 0
 #
 #   ##  RequiredAcks is used in Produce Requests to tell the broker how many
 #   ##  replica acknowledgements it must see before responding
@@ -415,10 +415,11 @@
 #   ##       received the data. This option provides the best durability, we
 #   ##       guarantee that no messages will be lost as long as at least one in
 #   ##       sync replica remains.
-#   required_acks = -1
+#   # required_acks = -1
 #
-#   ##  The total number of times to retry sending a message
-#   max_retry = 3
+#   ## The maximum number of times to retry sending a metric before failing
+#   ## until the next flush.
+#   # max_retry = 3
 #
 #   ## Optional TLS Config
 #   # tls_ca = "/etc/telegraf/ca.pem"
@@ -435,7 +436,7 @@
 #   ## 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_OUTPUT.md
-#   data_format = "influx"
+#   # data_format = "influx"
 
 
 # # Configuration for the AWS Kinesis output.
@@ -776,6 +777,56 @@
 # [[processors.printer]]
 
 
+# # Print all metrics that pass through this filter.
+# [[processors.topk]]
+#   ## How many seconds between aggregations
+#   # period = 10
+#
+#   ## How many top metrics to return
+#   # k = 10
+#
+#   ## Over which tags should the aggregation be done. Globs can be specified, in
+#   ## which case any tag matching the glob will aggregated over. If set to an
+#   ## empty list is no aggregation over tags is done
+#   # group_by = ['*']
+#
+#   ## Over which fields are the top k are calculated
+#   # fields = ["value"]
+#
+#   ## What aggregation to use. Options: sum, mean, min, max
+#   # aggregation = "mean"
+#
+#   ## Instead of the top k largest metrics, return the bottom k lowest metrics
+#   # bottomk = false
+#
+#   ## The plugin assigns each metric a GroupBy tag generated from its name and
+#   ## tags. If this setting is different than "" the plugin will add a
+#   ## tag (which name will be the value of this setting) to each metric with
+#   ## the value of the calculated GroupBy tag. Useful for debugging
+#   # add_groupby_tag = ""
+#
+#   ## These settings provide a way to know the position of each metric in
+#   ## the top k. The 'add_rank_field' setting allows to specify for which
+#   ## fields the position is required. If the list is non empty, then a field
+#   ## will be added to each and every metric for each string present in this
+#   ## setting. This field will contain the ranking of the group that
+#   ## the metric belonged to when aggregated over that field.
+#   ## The name of the field will be set to the name of the aggregation field,
+#   ## suffixed with the string '_topk_rank'
+#   # add_rank_fields = []
+#
+#   ## These settings provide a way to know what values the plugin is generating
+#   ## when aggregating metrics. The 'add_agregate_field' setting allows to
+#   ## specify for which fields the final aggregation value is required. If the
+#   ## list is non empty, then a field will be added to each every metric for
+#   ## each field present in this setting. This field will contain
+#   ## the computed aggregation for the group that the metric belonged to when
+#   ## aggregated over that field.
+#   ## The name of the field will be set to the name of the aggregation field,
+#   ## suffixed with the string '_topk_aggregate'
+#   # add_aggregate_fields = []
+
+
 
 ###############################################################################
 #                            AGGREGATOR PLUGINS                               #
@@ -2093,7 +2144,7 @@
 #   ##
 
 
-# # TCP or UDP 'ping' given url and collect response time in seconds
+# # Collect response time of a TCP or UDP connection
 # [[inputs.net_response]]
 #   ## Protocol, must be "tcp" or "udp"
 #   ## NOTE: because the "udp" protocol does not respond to requests, it requires
@@ -2101,11 +2152,12 @@
 #   protocol = "tcp"
 #   ## Server address (default localhost)
 #   address = "localhost:80"
+#
 #   ## Set timeout
-#   timeout = "1s"
+#   # timeout = "1s"
 #
 #   ## Set read timeout (only used if expecting a response)
-#   read_timeout = "1s"
+#   # read_timeout = "1s"
 #
 #   ## The following options are required for UDP checks. For TCP, they are
 #   ## optional. The plugin will send the given string to the server and then
@@ -2114,6 +2166,9 @@
 #   # send = "ssh"
 #   ## expected string in answer
 #   # expect = "ssh"
+#
+#   ## Uncomment to remove deprecated fields
+#   # fieldexclude = ["result_type", "string_found"]
 
 
 # # Read TCP metrics such as established, time wait and sockets counts.
@@ -2990,6 +3045,53 @@
 #   # basic_password = "barfoo"
 
 
+# # Read JTI OpenConfig Telemetry from listed sensors
+# [[inputs.jti_openconfig_telemetry]]
+#   ## List of device addresses to collect telemetry from
+#   servers = ["localhost:1883"]
+#
+#   ## Authentication details. Username and password are must if device expects
+#   ## authentication. Client ID must be unique when connecting from multiple instances
+#   ## of telegraf to the same device
+#   username = "user"
+#   password = "pass"
+#   client_id = "telegraf"
+#
+#   ## Frequency to get data
+#   sample_frequency = "1000ms"
+#
+#   ## Sensors to subscribe for
+#   ## A identifier for each sensor can be provided in path by separating with space
+#   ## Else sensor path will be used as identifier
+#   ## When identifier is used, we can provide a list of space separated sensors.
+#   ## A single subscription will be created with all these sensors and data will
+#   ## be saved to measurement with this identifier name
+#   sensors = [
+#    "/interfaces/",
+#    "collection /components/ /lldp",
+#   ]
+#
+#   ## We allow specifying sensor group level reporting rate. To do this, specify the
+#   ## reporting rate in Duration at the beginning of sensor paths / collection
+#   ## name. For entries without reporting rate, we use configured sample frequency
+#   sensors = [
+#    "1000ms customReporting /interfaces /lldp",
+#    "2000ms collection /components",
+#    "/interfaces",
+#   ]
+#
+#   ## x509 Certificate to use with TLS connection. If it is not provided, an insecure
+#   ## channel will be opened with server
+#   ssl_cert = "/etc/telegraf/cert.pem"
+#
+#   ## Delay between retry attempts of failed RPC calls or streams. Defaults to 1000ms.
+#   ## Failed streams/calls will not be retried if 0 is provided
+#   retry_delay = "1000ms"
+#
+#   ## To treat all string values as tags, set this to true
+#   str_as_tags = false
+
+
 # # Read metrics from Kafka topic(s)
 # [[inputs.kafka_consumer]]
 #   ## kafka servers