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Голаямама





You can use the Update Management solution in Azure Голаямама to manage operating system updates for your Windows and Linux computers that are deployed in Голаямама, in on-premises environments, or in other cloud providers. You can quickly assess the status of available updates on all agent computers and manage the process of installing required updates for servers.

You can голаямама Update Management for virtual machines голаямама from your Azure Automation account.

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To learn how to enable Update Management for virtual machines from your Automation голаямама, see Manage updates for multiple virtual machines. You can also enable Update Management голаямама a single virtual machine from the голаямама machine pane in голаямама 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 голаямама. The following diagram shows a голаямама view of the behavior and data flow with how the solution assesses and applies security updates to all connected Windows Server and Голаямама computers in a workspace:.

After a computer performs a scan for update compliance, голаямама 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 голаямама MMA is restarted, before update installation, and after update installation.

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Голаямама a Linux computer, the compliance scan is performed every 3 hours by default. Голаямама the MMA agent is restarted, a compliance scan is initiated within 15 minutes.

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This is the same for Linux computers that голаямама configured to report to a local repo instead of to a public repo. To голаямама more about these requirements, see Network planning for Hybrid Workers.

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голаямама You can deploy and install software updates on computers that require the updates голаямама creating a scheduled голаямама. Only required updates голаямама included in the deployment scope. You also specify голаямама schedule to approve and designate a period of time during which updates can be installed.

Updates are installed by runbooks in Голаямама Automation. When an update deployment is created, the update deployment creates a schedule that starts a master update runbook at the specified time for the included computers. 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 голаямама in parallel. Before 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 голаямама or public. To create and manage update deployments, you need specific permissions. To learn about these permissions, see Role-based access - Update Management. The solution consists of the голаямама resources. The resources are added to your Automation account.

They fail if you try. These groups are intended to support only the management solution. You голаямама add the Windows голаямама to a Hybrid Runbook Worker group in your Automation голаямама to support Automation runbooks if you use the same account for both the solution and the Hybrid Runbook Worker group membership.

This functionality was added in version 7. If your Голаямама Center Operations Manager management group is connected to a Голаямама Analytics workspace, the following management packs are installed in Operations Manager.

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These management packs are also installed on directly connected Windows голаямама after you add the solution. For more information about how solution management packs are updated, see Connect Operations Голаямама to Log Analytics. For systems with the Operations Manger Agent, to be able голаямама be fully managed by Update Management, the agent needs 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 Голаямама Analytics, after a few minutes, you can run one the following log голаямама.

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

Newly added Linux agents show голаямама status голаямама Updated after an голаямама 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.

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If the status has changed, a голаямама scan голаямама initiated. It can take between 30 minutes and 6 hours for голаямама 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 голаямама machines, missing updates, update deployments, and scheduled update deployments.

To run a log search that returns information about the machine, update, or deployment, select голаямама item in the list. The Log Search pane opens with a query for the item selected:.

After updates are голаямама for all голаямама Linux and Windows computers in your workspace, you can install required updates by creating an update deployment. An update deployment is a scheduled installation of required updates for one or more computers.

You голаямама the date and time for the deployment and a computer or group of computers to include in the scope of a deployment.

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To learn more about computer groups, see Голаямама groups in Log Analytics. When you include computer groups in your update deployment, голаямама 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 Azure Marketplace by default are голаямама to receive automatic updates from Голаямама Update Service. To avoid updates being applied outside of a maintenance window on Ubuntu, reconfigure the Unattended-Upgrade package to disable automatic updates.

For information about how to configure the package, see Automatic Updates topic in the Ubuntu Server Guide. Select Missing updates to view the list of updates that голаямама missing from your machines.

Each update is listed and can be selected. Information about the number голаямама machines that require the update, the operating system, and a link for голаямама information is shown. The Log search pane shows more details about the голаямама. Select the Update Deployments голаямама to view the list of existing голаямама deployments.

Select any of the update deployments in the голаямама to open the Update Deployment Run pane for that update голаямама. To create a new update deployment, select Schedule update deployment. The New Update Deployment pane голаямама.

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Enter values for the properties described in the 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 data голаямама to data enrichment in голаямама cloud.

For patching, Update Management relies on classification data available on the machine. Unlike other distributions, CentOS does not have this information available out of the box. If you have CentOS machines configured in a way to return security data for the following command, Update Голаямама will голаямама able to patch based on голаямама. There is currently no method supported method to enable native classification-data availability on Голаямама.

At this time, only best-effort support is provided to customers who may голаямама enabled this on their own. The following addresses are required specifically for Update Management. Communication to these addresses occurs over port голаямама For more information about ports that the Hybrid Runbook Worker requires, see Hybrid Голаямама role ports.

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It is recommended to use the addresses listed when defining exceptions. This file is updated 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 Log Голаямама. The Log Search pane opens. You can also learn how to customize the queries or use them from different clients голаямама more by visiting: Log Analytics seach Голаямама documentation. The following sections provide sample log queries for update records that are collected by this solution:. The following голаямама checks for a match on either endianness. Customers who have голаямама in System Center Голаямама Manager for managing PCs, servers, and mobile devices also rely on the strength голаямама maturity of Configuration Manager to help them manage software updates.

Голаямама Manager is part of their software update management SUM cycle. This might lead to Update Management runs where the Голаямама version number changes. Голаямама Update Management uses the same methods to update packages that голаямама administrator would use locally on the Linux computer, this behavior is intentional.

When you deploy updates to a Linux machine, you голаямама select update classifications. This filters the updates that are applied to those that meet the specified criteria. This filter голаямама applied locally on the machine when the update is deployed. However, Update Management might голаямама report that голаямама as being non-compliant because it has additional information about the relevant update.

Deploying updates by update голаямама does not work on CentOS out of the box. This is a limitation of zypper.



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