deprecated-helm-charts/stable/signalfx-agent/values.yaml

# Version of the signalfx-agent to deploy.  This will be the default for the
# docker image tag if not overridden with imageTag
agentVersion: 3.6.1

# The access token for SignalFx.  REQUIRED
signalFxAccessToken: ""

# Docker image configuration
image:
  # Image pull policy for the agent pod
  pullPolicy: IfNotPresent
  # The docker image to use for the agent
  repository: quay.io/signalfx/signalfx-agent
  # tag defaults to the agentVersion but can be overridden
  tag:
  # pullSecret is not needed for our standard image
  pullSecret:

# How many agent pods can be unavailable at a time when rolling out a new
# version of the agent
rollingUpdateMaxUnavailable: 1

# Namespace to deploy agent in (Optional: Will default to release namespace)
namespace:

# RBAC config for the agent
rbac:
  create: true
  # You might need custom rules if you are pulling secrets to configure
  # monitors.
  customRules: []

# Service account config for the agent pods
serviceAccount:
  # Specifies whether a ServiceAccount should be created
  create: true
  # The name of the ServiceAccount to use.
  # If not set and create is true, a name is generated using the fullname template
  name:

# This adds some tolerations to the pods that the DaemonSet creates that
# should allow the agent to run on the master nodes of newer versions of K8s
# that are deployed with standard master taints (see daemonset.yaml).  If you
# need custom tolerations, see the 'tolerations' config option below.
runOnMaster: true

# You can specify additional tolerations for the pods that the DaemonSet
# creates.
tolerations: []

# Extra labels to put on agent pods.  Values must be strings per the k8s label
# schema.
extraPodLabels: {}

# You can specify a custom agent config file with the agentConfig value.  If
# you specify this, all of the options below here will no longer be applicable
# since they are used to render a default config (see configmap.yaml template).
agentConfig:

# clusterName must be provided.  It is an arbitrary value that identifies this
# K8s cluster in SignalFx.  This will be the value of the 'kubernetes_cluster'
# dimension on every metric sent by the agent.
clusterName:

# How frequently to send metrics by default in the agent.  This can be
# overridden by individual monitors.
metricIntervalSeconds: 10

# The log level of the agent.  Valid values are 'debug', 'info', 'warn', and
# 'error'.  Info is a good default and won't be too spamy.  Note that 'debug'
# may dump sensitive values in the provided configuration so use with care.
logLevel: info

# Whether to ignore TLS validation issue when connecting to the main K8s API
# server.  This should almost never need to be set to true since the CA cert is
# provided with the service account token automatically by K8s.
apiServerSkipVerify: false

# Additional options for connecting to the Kubelet.  These options are
# equivalent to what is under the 'kubeletAPI' key of the 'kubelet-stats'
# monitor.  By default, the agent tries to use its service account if kubelet
# authentication is required.
kubeletAPI:
  authType: serviceAccount

# Any values put in this object correspond to the 'collectd' config block of
# the agent config
collectd: {}

# How often to send cAdvisor-based container metrics.  Defaults to whatever is
# in metricIntervalSeconds.
containerStatsIntervalSeconds:

# If true, K8s cluster-level metrics will be collected (e.g. pod counts,
# deployment status, etc).  The agents will decide amongst themselves which
# instance should send the metrics so that they are only sent once.
gatherClusterMetrics: true

# Enables the docker-container-stats monitor with some specific config that
# causes it to send container stats from Docker with certain dimensions from
# container labels that makes it easy to correlate metrics between cadvisor and
# docker. Note that docker metrics are not sent for pause containers by
# default.
gatherDockerMetrics: true

# A list of metric names that are collected by monitors but are not to be sent
# to SignalFx.  This default set include a lot of highly specific or duplicated
# cAdvisor metrics that cause a large increase in DPM for little value for most
# customers.
metricNamesToExclude:
  - container_cpu_user_seconds_total
  - container_cpu_system_seconds_total
  - container_cpu_utilization_per_core
  - container_fs_reads_total
  - container_fs_sector_reads_total
  - container_fs_reads_merged_total
  - container_fs_read_seconds_total
  - container_fs_writes_total
  - container_fs_sector_writes_total
  - container_fs_writes_merged_total
  - container_fs_write_seconds_total
  - container_fs_io_current
  - container_fs_io_time_seconds_total
  - container_fs_io_time_weighted_seconds_total
  - container_last_seen
  - container_tasks_state
  - pod_network_receive_packets_total
  - pod_network_receive_packets_dropped_total
  - pod_network_transmit_packets_total
  - pod_network_transmit_packets_dropped_total
  - machine_cpu_frequency_khz

# A list of monitor configurations to include in the agent config.  These
# values correspond exactly to what goes under 'monitors' in the agent config.
# The following are a set of monitors with discovery rules that should cover
# many standard deployments.  Most users will want to override this with their
# own monitors and discovery rules.
monitors:
  - type: collectd/activemq
    discoveryRule: container_image =~ "activemq" && private_port == 1099

  - type: collectd/apache
    discoveryRule: container_image =~ "apache" && private_port == 80

  - type: collectd/cassandra
    discoveryRule: container_image =~ "cassandra" && private_port == 7199

  - type: collectd/consul
    discoveryRule: container_image =~ "consul" && private_port == 8500

  - type: collectd/elasticsearch
    discoveryRule: container_image =~ "elasticsearch" && port == 9200

  - type: collectd/etcd
    discoveryRule: container_image =~ "etcd" && port == 2379
    # REQUIRED
    clusterName: my-cluster

  - type: collectd/haproxy
    discoveryRule: container_image =~ "haproxy" && port == 9000

  - type: collectd/kafka
    discoveryRule: container_image =~ "kafka" && private_port == 9092

  - type: collectd/memcached
    discoveryRule: container_image =~ "memcache" && private_port == 11211

  - type: collectd/mongodb
    discoveryRule: container_image =~ "mongo" && private_port == 27017
    # REQUIRED
    databases:
    - mydatabase

  - type: collectd/mysql
    discoveryRule: container_image =~ "mysql" && private_port == 3306
    # REQUIRED
    username: admin
    databases:
    - name: mydb

  - type: collectd/nginx
    discoveryRule: container_image =~ "nginx" && private_port == 80

  - type: collectd/rabbitmq
    discoveryRule: container_image =~ "rabbitmq" && private_port == 15672

  - type: collectd/redis
    discoveryRule: container_image =~ "redis" && private_port == 6379

  - type: collectd/spark
    discoveryRule: container_image =~ "spark" && private_port == 8080
    isMaster: true
    collectApplicationMetrics: true
    clusterType: Standalone

  - type: collectd/spark
    discoveryRule: container_image =~ "spark" && private_port >= 8081
    isMaster: false
    clusterType: Standalone

  - type: collectd/zookeeper
    discoveryRule: container_image =~ "zookeeper" && private_port == 2181