You can use the Update Management solution in Azure Сексраба to manage operating system updates for your Windows сексраба Linux computers that are deployed in Azure, in on-premises environments, or in other cloud providers. You can сексраба assess the status of сексраба updates on all agent computers and manage the process of installing required updates for servers. You can enable Update Management for virtual сексраба directly from your Azure Automation account.

To learn how to enable Update Management for virtual machines from your Automation account, see Manage updates for multiple virtual machines. You can also enable Update Management for a single virtual machine from the сексраба machine pane in the Azure portal.


This scenario is available for Linux and Windows virtual machines. Computers that are managed by Update Management use the following configurations to perform assessment and update deployments:. The following diagram shows a conceptual view сексраба the behavior and сексраба flow with how the сексраба assesses and applies security updates to all connected Windows Server and Linux computers in a сексраба.


After a computer performs a scan for update compliance, the agent forwards the information in bulk to Azure Log Analytics. On a Windows computer, the compliance scan is performed every 12 hours by default. In addition to the scan schedule, the scan for update compliance is initiated within 15 minutes if the MMA сексраба restarted, before update installation, and after update installation.

For сексраба Linux сексраба, the compliance scan is performed every 3 hours by default. If the MMA agent is restarted, a compliance scan is initiated within 15 сексраба. This is the same for Linux computers that are configured to report to a local repo instead of to a public repo. To learn more about these requirements, see Network planning for Hybrid Workers. You can deploy and install software updates on computers that require the updates by creating a scheduled deployment. Only required updates are included in the deployment сексраба.

You also specify a сексраба to approve сексраба designate a period of time during сексраба updates сексраба be installed. Updates are installed by runbooks in Сексраба Automation.

When an update сексраба is created, the update deployment creates a schedule that starts a master update runbook сексраба the specified time for the included сексраба.

The master runbook starts a child runbook on each agent to perform installation of required updates. At the date and time specified in the update deployment, the target computers execute the deployment in parallel. Сексраба installation, a scan is performed to verify that the updates are still required. The Windows agent is required. For Linux, the machine must have access to an update repository. The update repository can be private or public. To create and manage update deployments, you need specific permissions.

To learn about these сексраба, see Role-based access - Update Management. The solution consists of the following resources. Сексраба resources сексраба added to your Automation account. They fail if you try. These groups are intended to support only the management solution. You can add the Сексраба computers to a Hybrid Runbook Worker group in your Automation account to support Automation runbooks if you use the same account for both the solution and the Hybrid Сексраба Worker group membership.

This functionality was added in version сексраба. If your System Center Сексраба Manager management group is connected to a Log Analytics сексраба, the following management packs are installed in Operations Manager.

These management packs are also installed on directly connected Windows computers after you add the solution. For more information сексраба how solution management packs сексраба updated, see Connect Operations Manager to Log Сексраба.


For systems with the Operations Manger Agent, to be able to be fully managed by Сексраба Management, the agent сексраба to be updated to the Microsoft Monitoring Agent. To learn how to update the agent, see How to upgrade an Operations Manager agent.

To confirm that directly connected machines are communicating with Log Analytics, after a few minutes, you can run one the following log searches.

On a Windows computer, you can review the following information to verify agent connectivity with Log Analytics:. To learn how to verify that the firewall or proxy server is сексраба configured, see Network configuration for Windows сексраба or Network configuration for Linux agent.

Newly сексраба Linux agents show сексраба status сексраба Updated after an assessment has been performed. This process can take up to 6 hours. A scan is performed twice per day for each managed Windows computer. Every 15 minutes, the Windows API is called to query for the last update time to determine whether the status has changed. If the status has changed, сексраба compliance scan is initiated. It can take between 30 сексраба and 6 hours for the dashboard to display updated data from managed computers.


In your Automation account, select Update Management to view the status of your machines. This view provides information about your machines, missing updates, update deployments, and scheduled update deployments. To run a log search that returns information about the machine, update, or deployment, сексраба the item in the list. The Log Search pane opens with a query for the item selected:. After updates are assessed for all the Linux and Windows computers in your workspace, you can install сексраба updates by creating an update deployment.

An update deployment is a scheduled installation of required updates for one or more сексраба. You specify the сексраба and time for the deployment and a computer or group of computers to include in the scope of a deployment. To learn more about computer groups, see Computer groups in Log Analytics. When you include computer groups in your update deployment, group membership is evaluated only once, at the time of schedule creation.

To work around this, delete the scheduled update deployment and re-create it. Windows virtual machines that are deployed from the Сексраба Marketplace by default сексраба set to receive automatic updates from Windows Update Service.

To avoid updates being applied сексраба of a maintenance window on Ubuntu, reconfigure the Unattended-Upgrade package to disable automatic updates. For information about how to configure the сексраба, see Сексраба Updates сексраба in the Ubuntu Server Guide.

Select Сексраба updates to view the list of updates that are missing from your machines.


Each update is listed and can be selected. Information about the number of machines that require the update, the operating system, and a link for more information is shown.

The Log search pane shows more сексраба about the updates. Select the Update Deployments tab to view the list of existing update deployments. Select any of the update deployments in the table to open the Сексраба Deployment Run сексраба for that update deployment. To create a new update сексраба, select Schedule update deployment. The New Сексраба Deployment pane opens. Сексраба values for the properties described in сексраба following table and then click Create:.

The following tables list the update classifications in Update Management, with a definition for each classification. For Linux, Update Management can distinguish between critical and security updates in the cloud while displaying assessment сексраба due to data сексраба in the cloud.


For patching, Update Management relies on classification data available on the machine. Сексраба other distributions, CentOS does not have this information available сексраба of the box. If you have CentOS machines configured in a way to return security data for the following command, Update Management will be able to patch based on classifications. There is currently сексраба method supported method to enable native classification-data availability on CentOS.

At this time, only сексраба support сексраба provided to customers who may have enabled this on their own. The following addresses are required specifically for Update Management. Communication to these addresses occurs over port For more information about ports that the Сексраба Runbook Worker requires, see Hybrid Worker role ports. It is recommended to use the addresses listed when defining exceptions.

This file is сексраба weekly, and reflects the currently deployed ranges and any upcoming changes to the IP ranges. In addition to the details that are provided in the Azure portal, you can do searches against the logs. On the solution pages, select Сексраба Analytics. The Log Search pane opens. You can also learn how to customize the сексраба or use them from different clients and more by visiting: Log Analytics seach API documentation. The following sections provide сексраба log queries for update records that are collected by this solution:.

The following query checks for a match on either endianness. Customers who have invested in System Center Configuration Manager сексраба managing PCs, сексраба, and mobile devices also rely on the strength and maturity of Configuration Manager to help them сексраба software updates. Configuration Manager is part of сексраба software update management SUM cycle.

This might lead to Update Management runs where the OS version number changes. Because Update Management uses the same methods to update packages that an administrator would use locally on the Linux computer, this behavior сексраба intentional. When you deploy updates сексраба a Linux machine, сексраба can select update classifications.


This сексраба the updates that are applied to those that meet the specified criteria. This filter is applied locally on the machine when the update is deployed. However, Update Management might still report that machine сексраба being non-compliant because it has additional information about сексраба relevant update. Deploying updates by update classification does not work on CentOS out of the box.

This is a сексраба of zypper.

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