Update Azure Cosmos DB for PostgreSQL with Azure metrics source compatibility (#5497)

* Update azure-cosmos-db-for-postgresql.md

* Update docs/integrations/microsoft-azure/azure-cosmos-db-for-postgresql.md

Co-authored-by: John Pipkin (Sumo Logic) <[email protected]>

* Update docs/integrations/microsoft-azure/azure-cosmos-db-for-postgresql.md

Co-authored-by: John Pipkin (Sumo Logic) <[email protected]>

* SUMO-261999 | Apoorv | Add. monitors for cosmos db postgresql

* SUMO-261516 | Apoorv | Update. Metric collection note

---------

Co-authored-by: Apoorv A Kudesia <[email protected]>
Co-authored-by: John Pipkin (Sumo Logic) <[email protected]>

Author: 3 people

docs/integrations/microsoft-azure/azure-cosmos-db-for-postgresql.md

@@ -23,105 +23,17 @@ For Azure Cosmos DB for PostgreSQL, you can collect the following logs and metri
 Azure service sends monitoring data to Azure Monitor, which can then [stream data to Eventhub](https://learn.microsoft.com/en-us/azure/azure-monitor/essentials/stream-monitoring-data-event-hubs). Sumo Logic supports:
 
 * Logs collection from [Azure Monitor](https://docs.microsoft.com/en-us/azure/monitoring-and-diagnostics/monitoring-get-started) using our [Azure Event Hubs source](/docs/send-data/collect-from-other-data-sources/azure-monitoring/ms-azure-event-hubs-source/).
-* Metrics collection using our [HTTP Logs and Metrics source](/docs/send-data/collect-from-other-data-sources/azure-monitoring/collect-metrics-azure-monitor/) via Azure Functions deployed using the ARM template.
+* Metrics collection using our [Azure Metrics Source](/docs/send-data/hosted-collectors/microsoft-source/azure-metrics-source).
 
 You must explicitly enable diagnostic settings for each Azure Cosmos DB for PostgreSQL cluster you want to monitor. You can forward logs to the same event hub provided they satisfy the limitations and permissions as described [here](https://learn.microsoft.com/en-us/azure/azure-monitor/essentials/diagnostic-settings?tabs=portal#destination-limitations).
 
 When you configure the event hubs source or HTTP source, plan your source category to ease the querying process. A hierarchical approach allows you to make use of wildcards. For example: `Azure/CosmosDBforPostgreSQL/Logs`, `Azure/CosmosDBforPostgreSQL/Metrics`.
 
-
-### Configure field in field schema
-
-1. [**Classic UI**](/docs/get-started/sumo-logic-ui-classic). In the main Sumo Logic menu, select **Manage Data > Logs > Fields**. <br/>[**New UI**](/docs/get-started/sumo-logic-ui). In the top menu select **Configuration**, and then under **Logs** select **Fields**. You can also click the **Go To...** menu at the top of the screen and select **Fields**.
-2. Search for the following fields:
-   - `tenant_name`. This field is tagged at the collector level. You can get the tenant name using the instructions in the [Microsoft Documentation](https://learn.microsoft.com/en-us/azure/active-directory-b2c/tenant-management-read-tenant-name#get-your-tenant-name).
-   - `location`. The region to which the resource name belongs to.
-   - `subscription_id`. ID associated with a subscription where the resource is present.
-   - `resource_group`. The resource group name where the Azure resource is present.
-   - `provider_name`. Azure resource provider name (for example, Microsoft.Network).
-   - `resource_type`. Azure resource type (for example, storage accounts).
-   - `resource_name`. The name of the resource (for example, storage account name).
-   - `service_type`. Type of the service that can be accessed with a Azure resource.
-   - `service_name`. Services that can be accessed with an Azure resource (for example, Azure SQL databases in Azure SQL Server).
-3. Create the fields if they are not present. Refer to [Manage fields](/docs/manage/fields/#manage-fields).
-
-### Configure Field Extraction Rules
-
-Create the following Field Extraction Rules (FER) for Azure Storage by following the instructions in the [Create a Field Extraction Rule](/docs/manage/field-extractions/create-field-extraction-rule/). Create the rules below if they are not present.
-
-#### Azure location extraction FER
-
-   ```sql
-   Rule Name: AzureLocationExtractionFER
-   Applied at: Ingest Time
-   Scope (Specific Data): tenant_name=*
-   ```
-
-   ```sql title="Parse Expression"
-   json "location", "properties.resourceLocation", "properties.region" as location, resourceLocation, service_region nodrop
-   | replace(toLowerCase(resourceLocation), " ", "") as resourceLocation
-   | if (!isBlank(resourceLocation), resourceLocation, location) as location
-   | if (!isBlank(service_region), service_region, location) as location
-   | if (isBlank(location), "global", location) as location
-   | fields location
-   ```
-
-#### Resource ID extraction FER
-
-   ```sql
-   Rule Name: AzureResourceIdExtractionFER
-   Applied at: Ingest Time
-   Scope (Specific Data): tenant_name=*
-   ```
-
-   ```sql title="Parse Expression"
-   json "resourceId", "ResourceId" as resourceId1, resourceId2 nodrop
-   | if (isBlank(resourceId1), resourceId2, resourceId1) as resourceId
-   | toUpperCase(resourceId) as resourceId
-   | parse regex field=resourceId "/SUBSCRIPTIONS/(?<subscription_id>[^/]+)" nodrop
-   | parse field=resourceId "/RESOURCEGROUPS/*/" as resource_group nodrop
-   | parse regex field=resourceId "/PROVIDERS/(?<provider_name>[^/]+)" nodrop
-   | parse regex field=resourceId "/PROVIDERS/[^/]+(?:/LOCATIONS/[^/]+)?/(?<resource_type>[^/]+)/(?<resource_name>.+)" nodrop
-   | parse regex field=resource_name "(?<parent_resource_name>[^/]+)(?:/PROVIDERS/[^/]+)?/(?<service_type>[^/]+)/?(?<service_name>.+)" nodrop
-   | if (isBlank(parent_resource_name), resource_name, parent_resource_name) as resource_name
-   | fields subscription_id, location, provider_name, resource_group, resource_type, resource_name, service_type, service_name
-   ```
-
-### Configure metric rules
-
-Create the following metrics rules by following the instructions in [Create a metrics rule](/docs/metrics/metric-rules-editor/#create-a-metrics-rule). Create the rules below if they are not present.
-
-#### Azure observability metadata extraction flexible PostgreSQL server level
-
-```sql
-Rule Name: AzureObservabilityMetadataExtractionAzureCosmosDBForPostgreSQLLevel
-```
-
-```sql title="Metric match expression"
-resourceId=/SUBSCRIPTIONS/*/RESOURCEGROUPS/*/PROVIDERS/MICROSOFT.DBFORPOSTGRESQL/FLEXIBLESERVERS/* tenant_name=*
-```
-
-| Fields extracted  | Metric rule              |
-|:------------------|:-------------------------|
-| subscription_id   | $resourceId._1           |
-| resource_group    | $resourceId._2           |
-| provider_name     | MICROSOFT.DBFORPOSTGRESQL|
-| resource_type     |   SERVERGROUPSV2         |
-| resource_name     | $resourceId._3           |
-
-
 ### Configure metrics collection
 
-In this section, you will configure a pipeline for shipping metrics from Azure Monitor to an Event Hub, on to an Azure Function, and finally to an HTTP Source on a hosted collector in Sumo Logic.
+import MetricsSourceBeta from '../../reuse/metrics-source-beta.md';
 
-1. Create hosted collector and tag `tenant_name` field. <br/><img src={useBaseUrl('img/integrations/microsoft-azure/Azure-Storage-Tag-Tenant-Name.png')} alt="Azure Tag Tenant Name" style={{border: '1px solid gray'}} width="500" />
-2. [Configure an HTTP Source](/docs/send-data/collect-from-other-data-sources/azure-monitoring/collect-metrics-azure-monitor/#step-1-configure-an-http-source).
-1. [Configure and deploy the ARM Template](/docs/send-data/collect-from-other-data-sources/azure-monitoring/collect-metrics-azure-monitor/#step-2-configure-azure-resources-using-arm-template).
-1. [Export metrics to Event Hub](/docs/send-data/collect-from-other-data-sources/azure-monitoring/collect-metrics-azure-monitor/#step-3-export-metrics-for-a-particular-resource-to-event-hub). Perform the steps below for each Flexible PostgreSQL Server resource that you want to monitor.
-   1. Choose `Stream to an event hub` as destination.
-   1. Select `AllMetrics`.
-   1. Use the Event hub namespace created by the ARM template in Step 2 above. You can create a new Event hub or use the one created by ARM template. You can use the default policy `RootManageSharedAccessKey` as the policy name. <br/><img src={useBaseUrl('img/send-data/export-metrics-diagnostic-settings-cosmosdbforpostgresql.png')} alt="Azure flexible postgresql server metrics" style={{border: '1px solid gray'}} width="800" />
-1. Tag the location field in the source with right location value. <br/><img src={useBaseUrl('img/integrations/microsoft-azure/Azure-Storage-Tag-Location.png')} alt="Azure CosmosDB for PostgreSql Tag Location" style={{border: '1px solid gray'}} width="400" />
+<MetricsSourceBeta/>
 
 ### Configure logs collection
 
@@ -157,15 +69,27 @@ Since this source contains logs from multiple regions, ensure that you do not ta
 
 Now that you have set up data collection, install the Azure Database for PostgreSQL Sumo Logic app to use the pre-configured dashboards that provide visibility into your environment for real-time analysis of overall usage.
 
-import AppInstallNoDataSourceV2 from '../../reuse/apps/app-install-index-apps-v2.md';
+import AppInstallIndexV2 from '../../reuse/apps/app-install-index-option.md';
 
-<AppInstallNoDataSourceV2/>
+<AppInstallIndexV2/>
+
+As part of the app installation process, the following fields will be created by default:
+
+- `tenant_name`. This field is tagged at the collector level. You can get the tenant name using the instructions [here](https://learn.microsoft.com/en-us/azure/active-directory-b2c/tenant-management-read-tenant-name#get-your-tenant-name).
+- `location`. The region the resource name belongs to.
+- `subscription_id`. ID associated with a subscription where the resource is present.
+- `resource_group`. The resource group name where the Azure resource is present.
+- `provider_name`. Azure resource provider name (for example, Microsoft.Network).
+- `resource_type`. Azure resource type (for example, storage accounts).
+- `resource_name`. The name of the resource (for example, storage account name).
+- `service_type`. Type of the service that can be accessed with an Azure resource.
+- `service_name`. Services that can be accessed with an Azure resource (for example, in Azure Container Instances the service is Subscriptions).
 
 ## Viewing the Azure Cosmos DB for PostgreSQL dashboards
 
-import ViewDashboards from '../../reuse/apps/view-dashboards.md';
+import ViewDashboardsIndex from '../../reuse/apps/view-dashboards-index.md';
 
-<ViewDashboards/>
+<ViewDashboardsIndex/>
 
 ### Overview
 
@@ -282,6 +206,23 @@ import AppUninstall from '../../reuse/apps/app-uninstall.md';
 
 <AppUninstall/>
 
+## Create monitors for Azure Cosmos DB for PostgreSQL
+
+import CreateMonitors from '../../reuse/apps/create-monitors.md';
+
+<CreateMonitors/>
+
+### Azure Cosmos DB for PostgreSQL alerts
+
+These alerts are metrics-based and will work for all Cosmos DB PostgreSQL instances.
+
+| Alert Name                                                         | Description                                                                                                                            | Alert Condition | Recover Condition |
+|:-------------------------------------------------------------------|:---------------------------------------------------------------------------------------------------------------------------------------|:----------------|:------------------|
+| `Azure Cosmos DB for PostgreSQL - CPU Percent`                     | This alert is triggered when CPU usage spikes above 80% are detected for any Azure Cosmos DB for PostgreSQL instance.                  | Count > 80      | Count =< 70       |
+| `Azure Cosmos DB for PostgreSQL - Memory Percentage`               | This alert is triggered when average Memory utilization spikes above 80% are detected for any Azure Cosmos DB for PostgreSQL instance. | Count > 80      | Count =< 70       |
+| `Azure Cosmos DB for PostgreSQL - Storage Percentage`              | This alert is triggered when storage percentage goes above 70% for any Azure Cosmos DB for PostgreSQL instance.                        | Count > 80      | Count =< 70       |
+
+
 ## Troubleshooting
 
 ### HTTP Logs and Metrics Source used by Azure Functions