You секспомпа use the Update Management solution in Azure Automation to manage operating system updates секспомпа your Windows and Linux computers that are deployed in Azure, in on-premises environments, or in other cloud providers.
Секспомпа can quickly assess the status of секспомпа updates on all agent computers and manage the process of installing required updates for servers. You can enable Секспомпа Management for virtual machines directly from your Azure Automation account. To learn how to enable Update Management for секспомпа 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 virtual machine pane in the Azure portal.
This scenario is available for Linux and Windows virtual machines.
секспомпа Computers that are managed by Update Management use the following configurations to perform assessment and update deployments:. The following diagram shows a conceptual view of the behavior and data flow with how the solution assesses and applies security секспомпа to all connected Windows Server and Linux computers in a workspace:.
After a computer performs a scan for update compliance, the agent forwards the information in секспомпа to Azure Log Analytics. On a Windows computer, the compliance scan is performed every 12 hours by секспомпа. In addition to the scan schedule, the scan for update compliance is initiated within 15 minutes if the MMA is restarted, before update installation, and after update installation.
For a Linux computer, the compliance scan is performed every 3 hours by default. If the MMA agent is секспомпа, a compliance scan секспомпа initiated секспомпа 15 minutes.
This is the same for Секспомпа 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 секспомпа by creating a scheduled deployment. Only required updates are included in the deployment scope. Секспомпа also specify a schedule to approve and designate секспомпа period of time during which updates can be installed.
Updates are installed by runbooks in Azure 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 секспомпа each agent секспомпа perform installation секспомпа required updates. At the date and time specified in the update deployment, the target computers execute the deployment in parallel. Before installation, a scan is performed to verify that the updates are still required.
The Windows agent is required. For Секспомпа, the секспомпа must have access to an update repository. The update repository can be private секспомпа public. To create and секспомпа update deployments, you need specific permissions. To learn about these permissions, see Role-based access - Update Management. The solution consists of the following resources.
The resources are секспомпа to your Секспомпа account. They fail if you try. These groups are intended to support only the management solution. You can add the Windows computers to a Hybrid Runbook Worker group in your Automation account to support Automation runbooks if секспомпа use the same account for both the solution and the Hybrid Runbook Worker group membership. This functionality was added in version 7. If your System Center Operations Manager management group is секспомпа to a Log Analytics workspace, the секспомпа 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 about how solution management packs are updated, see Connect Operations Manager to Секспомпа Analytics. For systems секспомпа the Operations Manger Agent, to be able to секспомпа fully managed by Update Management, the секспомпа needs to be секспомпа 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 Секспомпа Analytics:. To learn how to verify секспомпа the firewall or proxy server is properly configured, see Network configuration for Windows agent or Network configuration for Linux agent.
Newly added Linux agents show a status of 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 Секспомпа API is called to query for the секспомпа update time to determine whether the status has changed.
If the status has changed, a секспомпа scan is секспомпа. It can take between 30 minutes and 6 hours for the dashboard to секспомпа updated data from managed computers.
Секспомпа your Automation account, select Update Management to view the status of your секспомпа.
This view provides information about your machines, секспомпа updates, update deployments, and scheduled update deployments. To run a log search секспомпа returns information about the machine, update, or deployment, select 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 секспомпа, you can install required updates by creating an секспомпа deployment. An update deployment is a scheduled installation of required updates for one or more computers. You specify the date and секспомпа for секспомпа deployment and a computer секспомпа group of computers to include in the scope of a deployment.
To learn more about секспомпа groups, see Computer groups in Секспомпа 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 Azure Marketplace by default are set to receive automatic updates from Windows Update Service.
To avoid updates being applied outside of a maintenance window on Секспомпа, reconfigure the Unattended-Upgrade package to disable automatic updates. For information about how to configure the package, see Automatic Updates topic in the Ubuntu Секспомпа Guide.
Select Missing 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, секспомпа a link for more information is shown. The Log search pane shows секспомпа details 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 Update Deployment Run pane for that update deployment.
To create a new update deployment, select Schedule update deployment. The New Update Deployment pane opens. Enter values for секспомпа properties described in the following table and then click Create:.
The секспомпа 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 секспомпа displaying assessment data секспомпа to data секспомпа in the cloud.
Секспомпа patching, Update Секспомпа 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 Management will be able to patch based on classifications. There is currently no method supported method to enable native classification-data availability on Секспомпа. At this time, only best-effort support is 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 секспомпа For секспомпа information about ports that the Hybrid Runbook Worker requires, see Hybrid Worker role ports. It is recommended to use the addresses listed when defining exceptions. This file is updated weekly, and reflects the currently секспомпа ranges and any upcoming секспомпа to the IP ranges. In секспомпа to the details that are provided in the Azure portal, you can do searches секспомпа the logs.
On the solution pages, select Log Analytics. The Секспомпа Search pane opens. You can also learn how to customize the queries or use them from different clients and more by visiting: Log Analytics seach API documentation. The following sections provide sample log queries for update секспомпа that are collected by this solution:.
The following query секспомпа for секспомпа match on either endianness. Customers who have invested in System Center Configuration Manager for managing PCs, servers, and mobile devices секспомпа rely on the strength and maturity of Configuration Секспомпа to help them manage software updates. Configuration Manager is part of their software update management SUM cycle.
This might секспомпа 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 is секспомпа. When you deploy updates to a Linux machine, you can select update classifications.
This filters секспомпа updates that are applied to those that meet the specified criteria.
This filter is секспомпа locally on the machine when the update is секспомпа. However, Update Management might still report that machine as being non-compliant because it has additional information about the relevant update. Deploying секспомпа by update classification does not work on CentOS out of the box.
This is a limitation of zypper.
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