Move settings file to new location

Move the dashboard settings file in with the rest of the
dashboard-related files.

app/views/projects/settings/operations/_metrics_dashboard.html.haml

 .js-operation-settings{ data: { operations_settings_endpoint: project_settings_operations_path(@project),
-  help_page: help_page_path('user/project/operations/dashboard_settings'),
+  help_page: help_page_path('operations/metrics/dashboards/settings'),
   external_dashboard: { url: metrics_external_dashboard_url,
-    help_page: help_page_path('user/project/operations/linking_to_an_external_dashboard') },
+    help_page: help_page_path('operations/metrics/dashboards/settings') },
   dashboard_timezone: { setting: metrics_dashboard_timezone.upcase } } }

doc/operations/index.md

@@ -17,4 +17,4 @@ your applications:
 - Discover and view errors generated by your applications with [Error Tracking](../user/project/operations/error_tracking.md).
 - Create, toggle, and remove [Feature Flags](feature_flags.md). **(PREMIUM)**
 - [Trace](tracing.md) the performance and health of a deployed application. **(ULTIMATE)**
-- Change the [settings of the Monitoring Dashboard](../user/project/operations/dashboard_settings.md).
+- Change the [settings of the Monitoring Dashboard](metrics/dashboards/settings.md).

doc/operations/metrics/dashboards/settings.md

+---
+stage: Monitor
+group: APM
+info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
+---
+
+# Dashboard settings
+
+You can configure your [Monitoring dashboard](../index.md) to
+display the time zone of your choice, and the links of your choice.
+
+To configure these settings you must have Manage Project
+Operations [permissions](../../../user/permissions.md).
+
+## Change the dashboard time zone
+
+> [Introduced](https://gitlab.com/gitlab-org/gitlab/-/issues/214370) in GitLab 13.1.
+
+By default, your monitoring dashboard displays dates and times in your local
+time zone, but you can display dates and times in UTC format. To change the
+time zone:
+
+1. Sign in as a user with Manage Project Operations [permissions](../../../user/permissions.md).
+1. Navigate to **{settings}** **Settings > Operations**, and scroll to
+   **Metrics Dashboard**.
+1. In the **Dashboard timezone** select box, select *User's local timezone*
+   or *UTC*:
+
+   ![Dashboard timezone setting](../../../user/project/operations/img/dashboard_local_timezone_v13_1.png)
+1. Click **Save changes**.
+
+## Link to an external dashboard
+
+> [Introduced](https://gitlab.com/gitlab-org/gitlab-foss/-/issues/57171) in GitLab 12.0.
+
+You can add a button on your monitoring dashboard that links directly to your
+existing external dashboards:
+
+1. Sign in as a user with Manage Project Operations [permissions](../../../user/permissions.md).
+1. Navigate to **{settings}** **Settings > Operations**, and scroll to
+   **Metrics Dashboard**.
+1. In **External dashboard URL**, provide the URL to your external dashboard:
+
+   ![External Dashboard Setting](../../../user/project/operations/img/dashboard_external_link_v13_1.png)
+
+1. Click **Save changes**.
+
+GitLab displays a **View full dashboard** button in the top right corner of your
+[monitoring dashboard](../../../ci/environments/index.md#monitoring-environments)
+which opens the URL you provided:
+
+![External Dashboard Link](../../../user/project/operations/img/external_dashboard_link.png)

doc/user/project/operations/dashboard_settings.md

 ---
-stage: Monitor
-group: APM
-info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
+redirect_to: '../../../operations/metrics/dashboards/settings.md'
 ---
 
-# Dashboard settings
-
-You can configure your [Monitoring dashboard](../integrations/prometheus.md) to
-display the time zone of your choice, and the links of your choice.
-
-To configure these settings you must have Manage Project
-Operations [permissions](../../permissions.md).
-
-## Change the dashboard time zone
-
-> [Introduced](https://gitlab.com/gitlab-org/gitlab/-/issues/214370) in GitLab 13.1.
-
-By default, your monitoring dashboard displays dates and times in your local
-time zone, but you can display dates and times in UTC format. To change the
-time zone:
-
-1. Sign in as a user with Manage Project Operations [permissions](../../permissions.md).
-1. Navigate to **{settings}** **Settings > Operations**, and scroll to
-   **Metrics Dashboard**.
-1. In the **Dashboard timezone** select box, select *User's local timezone*
-   or *UTC*:
-
-   ![Dashboard timezone setting](img/dashboard_local_timezone_v13_1.png)
-1. Click **Save changes**.
-
-## Link to an external dashboard
-
-> [Introduced](https://gitlab.com/gitlab-org/gitlab-foss/-/issues/57171) in GitLab 12.0.
-
-You can add a button on your monitoring dashboard that links directly to your
-existing external dashboards:
-
-1. Sign in as a user with Manage Project Operations [permissions](../../permissions.md).
-1. Navigate to **{settings}** **Settings > Operations**, and scroll to
-   **Metrics Dashboard**.
-1. In **External dashboard URL**, provide the URL to your external dashboard:
-
-   ![External Dashboard Setting](img/dashboard_external_link_v13_1.png)
-
-1. Click **Save changes**.
-
-GitLab displays a **View full dashboard** button in the top right corner of your
-[monitoring dashboard](../../../ci/environments/index.md#monitoring-environments)
-which opens the URL you provided:
-
-![External Dashboard Link](img/external_dashboard_link.png)
+This document was moved to [another location](../../../operations/metrics/dashboards/settings.md).

doc/user/project/operations/linking_to_an_external_dashboard.md

 ---
-redirect_to: 'dashboard_settings.md'
+redirect_to: '../../../operations/metrics/dashboards/settings.md'
 ---
 
-This document was moved to [another location](dashboard_settings.md).
+This document was moved to [another location](../../../operations/metrics/dashboards/settings.md).