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articles/migrate/how-to-create-group-machine-dependencies-agentless.md

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@@ -76,12 +76,13 @@ The new users need to follow the below steps:
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1. In **Step 2: Provide discovery source details**, select **Add discovery source** to select the friendly name for credentials from the drop-down, specify the **IP address/FQDN** of the discovery source.
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:::image type="content" source="./media/tutorial-discover-vmware/appliance-manage-sources.png" alt-text="The screenshot shows the panel 3 on appliance configuration manager for vCenter Server details." lightbox="./media/tutorial-discover-vmware/appliance-manage-sources.png":::
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:::image type="content" source="./media/tutorial-discover-vmware/appliance-manage-sources.png" alt-text="The screenshot shows the panel 3 on appliance configuration manager for vCenter Server details." lightbox="./media/tutorial-discover-vmware/appliance-manage-sources.png":::
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1. In **Step 3: Provide server credentials to perform software inventory and agentless dependency analysis**, select **Add credentials** to provide multiple server credentials to perform guest-based discovery like software inventory, agentless dependency analysis, and discovery of databases and web applications.
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1. Select on **Start discovery**, to initiate discovery.
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After the server discovery is complete, appliance initiates the discovery of installed applications, roles, and features (software inventory) on the servers. During software inventory, the discovered servers are validated to check if they meet the prerequisites and can be enabled for agentless dependency analysis.
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After the server discovery is complete, appliance initiates the discovery of installed applications, roles, and features (software inventory) on the servers. During software inventory, the discovered servers are validated to check if they meet the prerequisites and can be enabled for agentless dependency analysis.
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::: moniker range="migrate"
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> [!Note]
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1. **View dependencies:** The server passed the validation checks and dependency analysis is enabled. You can select this to open the new visualization and check the server’s dependencies.
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::: moniker range="migrate"
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1. **Not initiated:** Dependency analysis couldn’t be enabled because Azure Migrate reached its limit of 1,000 servers per appliance for automatic enablement. If you want to run dependency analysis on specific servers, you can disable it manually on other autoenabled servers and enable it for the required ones using the PowerShell module.
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1. **Disabled:** You can manually disable dependency analysis on this using the portal or the PowerShell module. You can enable it again anytime using the same module.
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1. **Not supported**: Dependency data could not be collected as the server was discovered through CSV import.
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>[!Note]
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> Not enabled status is shown for servers, discovered from an appliance that has still not been upgraded to the new visualization. . [Learn more](#switch-to-new-visualization) to upgrade the appliance.
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>[!Note]
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> Not enabled status is shown for servers, discovered from an appliance that has still not been upgraded to the new visualization. . [Learn more](#switch-to-new-visualization) to upgrade the appliance.
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::: moniker-end
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## Visualize dependencies
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1. Expand the **Port** group to list the servers that have a dependency from the selected server.
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1. To navigate to the map view of any of the dependent servers, select the server name > **Load server map**.
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:::image type="content" source="./media/how-to-create-group-machine-dependencies-agentless/load-server-map.png" alt-text="Screenshot to Expand Server port group and load server map.":::
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:::image type="content" source="./media/how-to-create-group-machine-dependencies-agentless/load-server-map.png" alt-text="Screenshot to Expand Server port group and load server map.":::
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:::image type="content" source="./media/how-to-create-group-machine-dependencies-agentless/expand-client-group.png" alt-text="Expand client group.":::
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:::image type="content" source="./media/how-to-create-group-machine-dependencies-agentless/expand-client-group.png" alt-text="Expand client group.":::
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1. Expand the selected server to view process-level details for each dependency.
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:::image type="content" source="./media/how-to-create-group-machine-dependencies-agentless/expand-server-processes.png" alt-text="Expand server to show processes.":::
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::: moniker-end
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::: moniker-end
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::: moniker range="migrate"
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1. In the new experience, go to project overview. Select the workloads count in **All inventory** to review the discovered workloads. In the view, you can see **Dependencies** column with status values as covered in section above.
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1. Search for the server whose dependencies, you want to review. If dependency analysis was successfully performed on that server, you can select on **View dependencies** to go to the dependency visualization.
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1. The dependency visualization shows all incoming and outgoing dependencies for that server in a network diagram.
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:::image type="content" source="./media/how-to-create-group-machine-dependencies-agentless/default-dep-view.png" alt-text="The screenshot shows the default dependency view for a server." lightbox="./media/how-to-create-group-machine-dependencies-agentless/default-dep-view.png":::
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:::image type="content" source="./media/how-to-create-group-machine-dependencies-agentless/default-dep-view.png" alt-text="The screenshot shows the default dependency view for a server." lightbox="./media/how-to-create-group-machine-dependencies-agentless/default-dep-view.png":::
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1. The view is filtered for default time period of **Last 24 hours** and process type as **Resolvable**.
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1. Change the time period for which you want to view the map using the **Time range** filter. You can choose between **Last 7 days**/**Last 30 days** or select a **Custom range**.
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1. You can hover on the Server name to see essential information about the server like IP address, Source, and Tags.
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:::image type="content" source="./media/how-to-create-group-machine-dependencies-agentless/server-hover-details.png" alt-text="The screenshot illustrated how the details are shown on hover." lightbox="./media/how-to-create-group-machine-dependencies-agentless/server-hover-details.png":::
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:::image type="content" source="./media/how-to-create-group-machine-dependencies-agentless/server-hover-details.png" alt-text="The screenshot illustrated how the details are shown on hover." lightbox="./media/how-to-create-group-machine-dependencies-agentless/server-hover-details.png":::
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1. Similarly you can also hover on the connection to see essential information like strength and frequency of connections in the selected time range.
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1. You can select the Server name to see more details like Operating system, Power Status, Software inventory discovered from the server and associated Tags.
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:::image type="content" source="./media/how-to-create-group-machine-dependencies-agentless/server-expand-details.png" alt-text="The screenshot shows the server details on expanding. " lightbox="./media/how-to-create-group-machine-dependencies-agentless/server-expand-details.png":::
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:::image type="content" source="./media/how-to-create-group-machine-dependencies-agentless/server-expand-details.png" alt-text="The screenshot shows the server details on expanding. " lightbox="./media/how-to-create-group-machine-dependencies-agentless/server-expand-details.png":::
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1. Similarly you can also select the connection to see more details like which source and destination processes have the dependency over which destination port no.
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1. You can expand the Server to see the list of processes basis the selected process type filter.
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1. From the expanded list of processes, you can select on a Process name to see its incoming and outgoing dependencies with processes on other servers in the view. The process to process dependency also indicates the destination port no on the connection.
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:::image type="content" source="./media/how-to-create-group-machine-dependencies-agentless/process-process-dep.png" alt-text="The screenshot shows the process to process dependencies." lightbox="./media/how-to-create-group-machine-dependencies-agentless/process-process-dep.png":::
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:::image type="content" source="./media/how-to-create-group-machine-dependencies-agentless/process-process-dep.png" alt-text="The screenshot shows the process to process dependencies." lightbox="./media/how-to-create-group-machine-dependencies-agentless/process-process-dep.png":::
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> [!NOTE]
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> Process information for a dependency isn't always available. If it's not available, the dependency is depicted with the process marked as "Unknown process".
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The dependency data is exported and downloaded in a CSV format. The downloaded file contains the dependency data across all servers enabled for dependency analysis.
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:::image type="content" source="./media/how-to-create-group-machine-dependencies-agentless/export-dep.png" alt-text="The screenshot illustrates the Export dependencies." lightbox="./media/how-to-create-group-machine-dependencies-agentless/export-dep.png":::
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:::image type="content" source="./media/how-to-create-group-machine-dependencies-agentless/export-dep.png" alt-text="The screenshot illustrates the Export dependencies." lightbox="./media/how-to-create-group-machine-dependencies-agentless/export-dep.png":::
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### Dependency information
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1. Go to the inventory view and search for a server, for which you want to review dependencies.
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1. Select on **View dependencies** and you see the old visualization showing dependencies of that server.
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:::image type="content" source="./media/how-to-create-group-machine-dependencies-agentless/old-dep-view.png" alt-text="The screenshot shows the old dependency view." lightbox="./media/how-to-create-group-machine-dependencies-agentless/old-dep-view.png":::
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:::image type="content" source="./media/how-to-create-group-machine-dependencies-agentless/old-dep-view.png" alt-text="The screenshot shows the old dependency view." lightbox="./media/how-to-create-group-machine-dependencies-agentless/old-dep-view.png":::
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1. On the dependency view, you see an information box prompting you to complete some prerequisites for switching to the new visualization.
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1. As a prerequisite, you need to ensure that the discovery agent on the appliances registered with the project is upgraded to version or later.
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In **All inventory** or **Infrastructure inventory** view, select the **Manage Dependencies** drop-down and then select **Disable dependencies**.
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:::image type="content" source="./media/how-to-create-group-machine-dependencies-agentless/old-dep-view.png" alt-text="The screenshot shows the old dependency view." lightbox="./media/how-to-create-group-machine-dependencies-agentless/disable-dependencies-option.png":::
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:::image type="content" source="./media/how-to-create-group-machine-dependencies-agentless/old-dep-view.png" alt-text="The screenshot shows the old dependency view." lightbox="./media/how-to-create-group-machine-dependencies-agentless/disable-dependencies-option.png":::
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Follow the steps to disable the servers where dependency analysis is autoenabled:
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1. You can start by selecting an appliance from the drop-down.
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> [!NOTE]
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> If the selected appliance isn't upgraded for the new dependency analysis, you can either meet the [prerequisites](#switch-to-new-visualization) or switch to the old experience (from Overview) to add or remove servers for dependency analysis.
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> [!NOTE]
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> If the selected appliance isn't upgraded for the new dependency analysis, you can either meet the [prerequisites](#switch-to-new-visualization) or switch to the old experience (from Overview) to add or remove servers for dependency analysis.
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1. You can filter servers to disable dependency analysis on those that were autoenabled (servers with the status as *Enabled*). Servers that aren't eligible for disablement—such as those with the status *Validation failed*, *Not initiated*, *Disabled*, or *Credentials* not available'—can't be selected.
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:::image type="content" source="./media/how-to-create-group-machine-dependencies-agentless/old-dep-view.png" alt-text="The screenshot shows the old dependency view." lightbox="./media/how-to-create-group-machine-dependencies-agentless/disable-dependencies-view.png":::
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:::image type="content" source="./media/how-to-create-group-machine-dependencies-agentless/old-dep-view.png" alt-text="The screenshot shows the old dependency view." lightbox="./media/how-to-create-group-machine-dependencies-agentless/disable-dependencies-view.png":::
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1. You can select the servers and select **Disable** to proceed.
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1. You can select the servers and select **Enable** to proceed.
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> [!NOTE]
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> You can't enable more than 1,000 servers per appliance concurrently so if your selection exceeds the count, you won't be able to proceed.
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> [!NOTE]
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> You can't enable more than 1,000 servers per appliance concurrently so if your selection exceeds the count, you won't be able to proceed.
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## Manage dependencies using PowerShell utility
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1. Dependency analysis is autoenabled on 1,000 servers at the same time in your project. If you have more servers to enable, you can disable it on one or more of the 1,000 servers and enable it on the ones as you need.
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> [!NOTE]
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> Currently, it isn't possible to disable dependency analysis on servers from portal so you need to install the PowerShell module to disable for servers that you don't want.
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> [!NOTE]
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> Currently, it isn't possible to disable dependency analysis on servers from portal so you need to install the PowerShell module to disable for servers that you don't want.
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::: moniker-end
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::: moniker range="migrate-classic"

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