Edited Update Management refs

Author: johnmarco

articles/azure-arc/servers/plan-at-scale-deployment.md

@@ -1,7 +1,7 @@
 ---
 title: Plan and deploy Azure Arc-enabled servers
 description: Learn how to enable a large number of machines to Azure Arc-enabled servers to simplify configuration of essential security, management, and monitoring capabilities in Azure.
-ms.date: 05/04/2023
+ms.date: 02/26/2024
 ms.topic: how-to
 ---
 
@@ -87,7 +87,7 @@ Phase 3 is when administrators or system engineers can enable automation of manu
 |Create a Resource Health alert |If a server stops sending heartbeats to Azure for longer than 15 minutes, it can mean that it is offline, the network connection has been blocked, or the agent is not running. Develop a plan for how you’ll respond and investigate these incidents and use [Resource Health alerts](../..//service-health/resource-health-alert-monitor-guide.md) to get notified when they start.<br><br> Specify the following when configuring the alert:<br> **Resource type** = **Azure Arc-enabled servers**<br> **Current resource status** = **Unavailable**<br> **Previous resource status** = **Available** | One hour |
 |Create an Azure Advisor alert | For the best experience and most recent security and bug fixes, we recommend keeping the Azure Connected Machine agent up to date. Out-of-date agents will be identified with an [Azure Advisor alert](../../advisor/advisor-alerts-portal.md).<br><br> Specify the following when configuring the alert:<br> **Recommendation type** = **Upgrade to the latest version of the Azure Connected Machine agent** | One hour |
 |[Assign Azure policies](../../governance/policy/assign-policy-portal.md) to your subscription or resource group scope |Assign the **Enable Azure Monitor for VMs** [policy](../../azure-monitor/vm/vminsights-enable-policy.md) (and others that meet your needs) to the subscription or resource group scope. Azure Policy allows you to assign policy definitions that install the required agents for VM insights across your environment.| Varies |
-|[Enable Update Management for your Azure Arc-enabled servers](../../automation/update-management/enable-from-automation-account.md) |Configure Update Management in Azure Automation to manage operating system updates for your Windows and Linux virtual machines registered with Azure Arc-enabled servers. | 15 minutes |
+|Enable [Azure Update Manager](/azure/update-manager/) for your Azure Arc-enabled servers. |Configure Azure Update Manager on your Arc-enabled servers to manage system updates for your Windows and Linux virtual machines. You can choose to [deploy updates on-demand](/azure/update-manager/deploy-updates?tabs=install-single-overview%2Cinstall-scale-overview) or [apply updates using custom schedule](/azure/update-manager/scheduled-patching?tabs=schedule-updates-single-machine%2Cschedule-updates-scale-overview%2Cwindows-maintenance). | 5 minutes |
 
 ## Next steps
 

articles/azure-arc/servers/private-link-security.md

@@ -28,9 +28,9 @@ For more information, see  [Key Benefits of Private Link](../../private-link/pri
 
 ## How it works
 
-Azure Arc Private Link Scope connects private endpoints (and the virtual networks they're contained in) to an Azure resource, in this case Azure Arc-enabled servers. When you enable any one of the Azure Arc-enabled servers supported VM extensions, such as Azure Automation Update Management or Azure Monitor, those resources connect other Azure resources. Such as:
+Azure Arc Private Link Scope connects private endpoints (and the virtual networks they're contained in) to an Azure resource, in this case Azure Arc-enabled servers. When you enable any one of the Azure Arc-enabled servers supported VM extensions, such as Azure Monitor, those resources connect other Azure resources. Such as:
 
-- Log Analytics workspace, required for Azure Automation Update Management, Azure Automation Change Tracking and Inventory, Azure Monitor VM insights, and Azure Monitor log collection with Log Analytics agent.
+- Log Analytics workspace, required for Azure Automation Change Tracking and Inventory, Azure Monitor VM insights, and Azure Monitor log collection with Log Analytics agent.
 - Azure Automation account, required for Update Management and Change Tracking and Inventory.
 - Azure Key Vault
 - Azure Blob storage, required for Custom Script Extension.