Part 2: Install the OpenTelemetry Collector to send server and cluster data 🔗
Splunk Distribution of OpenTelemetry Collector を、データセンターで稼働しているサーバーやクラウドで稼働している仮想マシンなど、インフラの一部として使用しているホストやクラスターにインストールします：
Infrastructure Monitoring にメトリクスを送信
Query logs in Log Observer Connect
Set up your environment to receive logs and traces from applications instrumented in Part 1: Instrument back-end services and applications to send traces, logs, and metrics.
Install the OpenTelemetry Collector for your servers or clusters 🔗
To receive infrastructure data from your servers and clusters, install and configure the Splunk Distribution of OpenTelemetry Collector for your server or cluster.
The OpenTelemetry Collector runs as an application or pod and listens for telemetry data from your servers or clusters. After finding data, the Collector sends it to Splunk Infrastructure Monitoring. To learn more about the Collector, see はじめに：Collectorを理解して使用する.
Guided setup 🔗
For a quick setup, you can follow a guided installation process through the Splunk Observability Cloud UI. To do so, see the documentation corresponding to your platform:
Linux: Linuxデータを収集する
Kubernetes Kubernetesデータを収集する
Windows: Windowsデータを収集する
Manual setup 🔗
If you’re planning to use a more advanced setup for the OpenTelemetry Collector, you can manually install and configure the Collector. To do so, follow the setup guide corresponding to your platform:
Kubernetes: Install the Collector for Kubernetes using Helm
Windows: Collector for Windows を手動でインストールする
View your infrastructure data in Splunk Infrastructure Monitoring 🔗
After you’ve installed the Collector and configured your servers and clusters, you can use the following methods to access your data:
If you can see your data in navigators, dashboards, or in the metric finder, then your integration is working.
Infrastructure Monitoring のナビゲーターでメトリクスを表示 🔗
Splunk Observability Cloud uses navigators to display information about hosts and clusters.
For example, the host navigator shows charts and other visualizations of host data:
To learn how to use Infrastructure Monitoring navigators, see the following:
View metrics in built-in dashboards for hosts and Kubernetes 🔗
Splunk Observability Cloud offers built-in dashboards that display charts for your infrastructure metrics. To find your metrics in these dashboards, see 内蔵ダッシュボード.
Search for metrics using the metric finder 🔗
You can find your infrastructure metrics by using the Splunk metric finder. For more details, see メトリクス・ファインダーでメトリクスを検索する.
Query logs in Log Observer Connect 🔗
If you chose to ingest logs, you can query them in the Splunk Log Observer Connect. See more at Splunk Log Observer Connectの概要.
次のステップ 🔗
To finalize setting up your infrastructure, see Part 3: Configure third-party server applications to send metrics, logs, and traces.