NetApp Kubnetes监控操作员配置选项
。 "NetApp Kubernetes监控操作员" 可以自定义安装和配置。
下表列出了AgentConfiguration文件的可能选项:
组件 | 选项 | 说明 |
---|---|---|
代理 |
操作员可以安装的所有组件通用的配置选项。这些选项可视为"全局"选项。 |
|
文档报告员报告 |
与Cloud Insights Docker repo相比、使用dockerRepo覆盖从客户的专用Docker reposo中提取映像。默认值为Cloud Insights Docker repo |
|
dockerImagePullSecret |
可选:客户专用repo的机密 |
|
clusterName |
自由文本字段、用于在所有客户集群中唯一标识集群。这在Cloud Insights 租户中应该是唯一的。默认值是客户在UI中为"Cluster Name"字段输入的内容 |
|
代理 |
可选设置代理。这通常是客户的公司代理。 |
|
电报 |
配置选项、可自定义操作员的安装 |
|
secionInterval |
指标收集间隔(以秒为单位)(最大= 60秒) |
|
dsCpuLimit |
用于数据终端的CPU限制 |
|
dsMemLimit |
用于数据的存储器限制 |
|
dsCpuRequest |
为数据发送的CPU请求 |
|
dsMemRequest |
为数据发送的内存请求 |
|
rsCpuLimit |
用于RS的CPU限制 |
|
rsMemLimit |
用于Rs的存储器限制 |
|
rsCpuRequest |
对RS的CPU请求 |
|
rsMemRequest |
对RS的存储器请求 |
|
dockerMountPoint |
对dockerMountPoint路径的覆盖。这适用于在K8s平台(如云代工厂)上安装非标准Docker |
|
文档UnixSocket |
对dockerUnixSocket路径的覆盖。这适用于在K8s平台(如云代工厂)上安装非标准Docker。 |
|
配置路径 |
对克里oSockPath路径的覆盖。这适用于在K8s平台(如云代工厂)上安装非标准Docker。 |
|
run特权 |
在特权模式下运行该特拉夫容器。如果在K8s节点上启用了SELinux、请将此选项设置为true |
|
批大小 |
请参见 "Telegraf配置文档" |
|
缓冲区限制 |
请参见 "Telegraf配置文档" |
|
RoundInterval |
请参见 "Telegraf配置文档" |
|
Jitter |
请参见 "Telegraf配置文档" |
|
精确度 |
请参见 "Telegraf配置文档" |
|
FlushInterval |
请参见 "Telegraf配置文档" |
|
Flush抖动 |
请参见 "Telegraf配置文档" |
|
输出超时 |
请参见 "Telegraf配置文档" |
|
已启用dockerMetricCollection |
收集Docker指标。默认情况下、此值设置为true、系统将为基于Docker的内部部署K8s收集Docker指标。要禁用Docker指标收集、请将此选项设置为false。 |
|
ds.公差 |
Telegraf-DS的额外耐受性。 |
|
Rs公差 |
Telegraf-RS额外的耐受性。 |
|
Kube-state-metrics |
可自定义操作员的KUbe状态指标安装的配置选项 |
|
cpuLimit |
Kube-state-metrics部署的CPU限制 |
|
memLimit |
Kube-state-metrics部署的MEM限制 |
|
cpuQuest |
KU状态指标部署的CPU请求 |
|
MemQuest |
MEM请求部署KIBEstate metrics |
|
资源 |
要捕获的资源的逗号分隔列表。示例:cronjobs、守护程序集、部署、服务器、作业、名称空间、节点、persistentvolumeclaims、persistentvolumes、Pod、复制集、资源集合、服务、状态集 |
|
公差 |
Kube-state-metrics的其他容错性。 |
|
labels |
应捕获的Kube-state-metrics资源的逗号分隔列表 |
|
日志 |
可自定义操作员日志收集和安装的配置选项 |
|
readFromHead |
true或false、则应以流畅位从head读取日志 |
|
超时 |
超时(以秒为单位) |
|
dnsMode |
TCP/UDP、DNS的模式 |
|
流畅的位容差 |
Fluent-Bit-DS的额外容差。 |
|
事件-导出器-容错 |
事件导出器附加容错。 |
|
工作负载映射 |
可自定义Operator的工作负载映射收集和安装的配置选项 |
|
cpuLimit |
Net observer DS的CPU限制 |
|
memLimit |
净观察者DS的MEM限制 |
|
cpuQuest |
Net observer DS的CPU请求 |
|
MemQuest |
MEM请求提供Net observer DS |
|
metricRegationInterval |
指标聚合间隔(以秒为单位) |
|
bpfPolollInterval |
BPF轮询间隔(以秒为单位) |
|
启用DNSLook.e. |
是非题、启用DNS查找 |
|
L4-公 差 |
Net-obler-L4-DS附加容错。 |
|
run特权 |
true或false—如果在Kubbernetes节点上启用了SELinux、则将run特权 设置为true。 |
|
变更管理 |
Kubnetes变更管理和分析的配置选项 |
|
cpuLimit |
change-ob맛 달 풱-Watch RS的CPU限制 |
|
memLimit |
change-ob맛 달 풱-Watch RS的MEM限制 |
|
cpuQuest |
对change-ob맛 달 풱-手表-rs的CPU请求 |
|
MemQuest |
MEM请求change-ob맛 달 풱-Watch RS |
|
failureMins |
工作负载部署失败后将标记为失败的间隔(以分钟为单位) |
|
部署聚合IntervalSeconds |
发送正在进行的工作负载部署事件的频率 |
|
nonWorkloadAggrIntervalSeconds |
合并和发送非工作负载部署的频率 |
|
TermsToRedact |
在env名称和数据映射中使用的一组正则表达式、其值将被编辑 |
|
其他KindsToWatch |
收集器监控的一组默认类型中要监控的其他类型的逗号分隔列表 |
|
kindsToIgnoreFromWatch |
收集器监控的一组默认类型中要忽略的监视类型的逗号分隔列表 |
|
LogRecordAggrIntervalSeconds |
从收集器向CI发送日志记录的频率 |
|
手表耐受性 |
change-ob맛 달 풱-Watch—DS的额外容差。仅限简写单行格式。 |
AgentConfiguration文件示例
下面是一个AgentConfiguration文件示例。
apiVersion: monitoring.netapp.com/v1alpha1 kind: AgentConfiguration metadata: name: netapp-monitoring-configuration namespace: "NAMESPACE_PLACEHOLDER" labels: installed-by: nkmo-NAMESPACE_PLACEHOLDER spec: # # You can modify the following fields to configure the operator. # # Optional settings are commented out and include default values for reference # # To update them, uncomment the line, change the value, and apply the updated AgentConfiguration. agent: # # [Required Field] A uniquely identifiable user-friendly clustername. # # clusterName must be unique across all clusters in your Cloud Insights environment. clusterName: "CLUSTERNAME_PLACEHOLDER" # # Proxy settings. The proxy that the operator should use to send metrics to Cloud Insights. # # Please see documentation here: https://docs.netapp.com/us-en/cloudinsights/task_config_telegraf_agent_k8s.html#configuring-proxy-support # proxy: # server: # port: # noproxy: # username: # password: # isTelegrafProxyEnabled: # isFluentbitProxyEnabled: # isCollectorsProxyEnabled: # # [Required Field] By default, the operator uses the CI repository. # # To use a private repository, change this field to your repository name. # # Please see documentation here: https://docs.netapp.com/us-en/cloudinsights/task_config_telegraf_agent_k8s.html#using-a-custom-or-private-docker-repository dockerRepo: 'DOCKER_REPO_PLACEHOLDER' # # [Required Field] The name of the imagePullSecret for dockerRepo. # # If you are using a private repository, change this field from 'docker' to the name of your secret. {{ if not (contains .Values.config.cloudType "aws") }}# {{ end -}} dockerImagePullSecret: 'docker' # # Allow the operator to automatically rotate its ApiKey before expiration. # tokenRotationEnabled: '{{ .Values.telegraf_installer.kubernetes.rs.shim_token_rotation }}' # # Number of days before expiration that the ApiKey should be rotated. This must be less than the total ApiKey duration. # tokenRotationThresholdDays: '{{ .Values.telegraf_installer.kubernetes.rs.shim_token_rotation_threshold_days }}' telegraf: # # Settings to fine-tune metrics data collection. Telegraf config names are included in parenthesis. # # See https://github.com/influxdata/telegraf/blob/master/docs/CONFIGURATION.md#agent # # The default time telegraf will wait between inputs for all plugins (interval). Max=60 # collectionInterval: '{{ .Values.telegraf_installer.agent_resources.collection_interval }}' # # Maximum number of records per output that telegraf will write in one batch (metric_batch_size). # batchSize: '{{ .Values.telegraf_installer.agent_resources.metric_batch_size }}' # # Maximum number of records per output that telegraf will cache pending a successful write (metric_buffer_limit). # bufferLimit: '{{ .Values.telegraf_installer.agent_resources.metric_buffer_limit }}' # # Collect metrics on multiples of interval (round_interval). # roundInterval: '{{ .Values.telegraf_installer.agent_resources.round_interval }}' # # Each plugin waits a random amount of time between the scheduled collection time and that time + collection_jitter before collecting inputs (collection_jitter). # collectionJitter: '{{ .Values.telegraf_installer.agent_resources.collection_jitter }}' # # Collected metrics are rounded to the precision specified. When set to "0s" precision will be set by the units specified by interval (precision). # precision: '{{ .Values.telegraf_installer.agent_resources.precision }}' # # Time telegraf will wait between writing outputs (flush_interval). Max=collectionInterval # flushInterval: '{{ .Values.telegraf_installer.agent_resources.flush_interval }}' # # Each output waits a random amount of time between the scheduled write time and that time + flush_jitter before writing outputs (flush_jitter). # flushJitter: '{{ .Values.telegraf_installer.agent_resources.flush_jitter }}' # # Timeout for writing to outputs (timeout). # outputTimeout: '{{ .Values.telegraf_installer.http_output_plugin.timeout }}' # # telegraf-ds CPU/Mem limits and requests. # # See https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ dsCpuLimit: '{{ .Values.telegraf_installer.telegraf_resources.ds_cpu_limits }}' dsMemLimit: '{{ .Values.telegraf_installer.telegraf_resources.ds_mem_limits }}' dsCpuRequest: '{{ .Values.telegraf_installer.telegraf_resources.ds_cpu_request }}' dsMemRequest: '{{ .Values.telegraf_installer.telegraf_resources.ds_mem_request }}' # # telegraf-rs CPU/Mem limits and requests. rsCpuLimit: '{{ .Values.telegraf_installer.telegraf_resources.rs_cpu_limits }}' rsMemLimit: '{{ .Values.telegraf_installer.telegraf_resources.rs_mem_limits }}' rsCpuRequest: '{{ .Values.telegraf_installer.telegraf_resources.rs_cpu_request }}' rsMemRequest: '{{ .Values.telegraf_installer.telegraf_resources.rs_mem_request }}' # # telegraf additional tolerations. Use the following abbreviated single line format only. # # Inspect telegraf-rs/-ds to view tolerations which are always present. # # Example: '{key: taint1, operator: Exists, effect: NoSchedule},{key: taint2, operator: Exists, effect: NoExecute}' # dsTolerations: '' # rsTolerations: '' # # Set runPrivileged to true if SELinux is enabled on your Kubernetes nodes. # runPrivileged: 'false' # # Collect NFS IO metrics. # dsNfsIOEnabled: '{{ .Values.telegraf_installer.kubernetes.ds.shim_nfs_io_processing }}' # # Collect kubernetes.system_container metrics and objects in the kube-system|cattle-system namespaces for managed kubernetes clusters (EKS, AKS, GKE, managed Rancher). Set this to true if you want collect these metrics. # managedK8sSystemMetricCollectionEnabled: '{{ .Values.telegraf_installer.kubernetes.shim_managed_k8s_system_metric_collection }}' # # Collect kubernetes.pod_volume (pod ephemeral storage) metrics. Set this to true if you want to collect these metrics. # podVolumeMetricCollectionEnabled: '{{ .Values.telegraf_installer.kubernetes.shim_pod_volume_metric_collection }}' # # Declare Rancher cluster as managed. Set this to true if your Rancher cluster is managed as opposed to on-premise. # isManagedRancher: '{{ .Values.telegraf_installer.kubernetes.is_managed_rancher }}' # kube-state-metrics: # # kube-state-metrics CPU/Mem limits and requests. By default, when unset, kube-state-metrics has no CPU/Mem limits nor request. # cpuLimit: # memLimit: # cpuRequest: # memRequest: # # Comma-separated list of metrics to enable. # # See metric-allowlist in https://github.com/kubernetes/kube-state-metrics/blob/main/docs/cli-arguments.md # resources: 'cronjobs,daemonsets,deployments,ingresses,jobs,namespaces,nodes,persistentvolumeclaims,persistentvolumes,pods,replicasets,resourcequotas,services,statefulsets' # # Comma-separated list of Kubernetes label keys that will be used in the resources' labels metric. # # See metric-labels-allowlist in https://github.com/kubernetes/kube-state-metrics/blob/main/docs/cli-arguments.md # labels: 'cronjobs=[*],daemonsets=[*],deployments=[*],ingresses=[*],jobs=[*],namespaces=[*],nodes=[*],persistentvolumeclaims=[*],persistentvolumes=[*],pods=[*],replicasets=[*],resourcequotas=[*],services=[*],statefulsets=[*]' # # kube-state-metrics additional tolerations. Use the following abbreviated single line format only. # # No tolerations are applied by default # # Example: '{key: taint1, operator: Exists, effect: NoSchedule},{key: taint2, operator: Exists, effect: NoExecute}' # tolerations: '' # # Settings for the Events Log feature. # logs: # # If Fluent Bit should read new files from the head, not tail. # # See Read_from_Head in https://docs.fluentbit.io/manual/pipeline/inputs/tail # readFromHead: "true" # # Network protocol that Fluent Bit should use for DNS: "UDP" or "TCP". # dnsMode: "UDP" # # Logs additional tolerations. Use the following abbreviated single line format only. # # Inspect fluent-bit-ds to view tolerations which are always present. No tolerations are applied by default for event-exporter. # # Example: '{key: taint1, operator: Exists, effect: NoSchedule},{key: taint2, operator: Exists, effect: NoExecute}' # fluent-bit-tolerations: '' # event-exporter-tolerations: '' # # Settings for the Network Performance and Map feature. # workload-map: # # net-observer-l4-ds CPU/Mem limits and requests. # # See https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ # cpuLimit: '500m' # memLimit: '500Mi' # cpuRequest: '100m' # memRequest: '500Mi' # # Metric aggregation interval in seconds. Min=30, Max=120 # metricAggregationInterval: '60' # # Interval for bpf polling. Min=3, Max=15 # bpfPollInterval: '8' # # Enable performing reverse DNS lookups on observed IPs. # enableDNSLookup: 'true' # # net-observer-l4-ds additional tolerations. Use the following abbreviated single line format only. # # Inspect net-observer-l4-ds to view tolerations which are always present. # # Example: '{key: taint1, operator: Exists, effect: NoSchedule},{key: taint2, operator: Exists, effect: NoExecute}' # l4-tolerations: '' # # Set runPrivileged to true if SELinux is enabled on your Kubernetes nodes. # # Note: In OpenShift environments, this is set to true automatically. # runPrivileged: 'false' # change-management: # # change-observer-watch-rs CPU/Mem limits and requests. # # See https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ # cpuLimit: '500m' # memLimit: '500Mi' # cpuRequest: '100m' # memRequest: '500Mi' # # Interval in minutes after which a non-successful deployment of a workload will be marked as failed # failureDeclarationIntervalMins: '30' # # Frequency at which workload deployment in-progress events are sent # deployAggrIntervalSeconds: '300' # # Frequency at which non-workload deployments are combined and sent # nonWorkloadAggrIntervalSeconds: '15' # # A set of regular expressions used in env names and data maps whose value will be redacted # termsToRedact: '"pwd", "password", "token", "apikey", "api-key", "jwt"' # # A comma separated list of additional kinds to watch from the default set of kinds watched by the collector # # Each kind will have to be prefixed by its apigroup # # Example: 'authorization.k8s.io.subjectaccessreviews' # additionalKindsToWatch: '' # # A comma separated list of kinds to ignore from watching from the default set of kinds watched by the collector # # Each kind will have to be prefixed by its apigroup # # Example: 'networking.k8s.io.networkpolicies,batch.jobs' # kindsToIgnoreFromWatch: '' # # Frequency with which log records are sent to CI from the collector # logRecordAggrIntervalSeconds: '20' # # change-observer-watch-ds additional tolerations. Use the following abbreviated single line format only. # # Inspect change-observer-watch-ds to view tolerations which are always present. # # Example: '{key: taint1, operator: Exists, effect: NoSchedule},{key: taint2, operator: Exists, effect: NoExecute}' # watch-tolerations: ''----