Which of the following tools from AWS allows the automatic collection of software inventory from EC2 instances and helps apply OS patches.
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A. B. C. D.Answer - B.
The Amazon EC2 Systems Manager helps you automatically collect software inventory, apply OS patches, create system images, and configure Windows and Linux operating systems.
These capabilities enable automated configuration and ongoing management of systems at scale and help maintain software compliance for instances running in Amazon EC2 or on-premises.
One feature within Systems Manager is Automation, which can be used to patch, update agents, or bake applications into an Amazon Machine Image (AMI)
With Automation, you can avoid the time and effort associated with manual image updates, and instead build AMIs through a streamlined, repeatable, and auditable process.
For more information on Amazon EC2 Systems manager, please refer to the below link:
https://aws.amazon.com/blogs/aws/streamline-ami-maintenance-and-patching-using-amazon-ec2-systems-manager-automation/The correct answer is B. Amazon EC2 Systems Manager.
Amazon EC2 Systems Manager allows the automatic collection of software inventory from EC2 instances and helps apply OS patches. EC2 Systems Manager provides a unified user interface that makes it easy to view operational data from multiple AWS services and automate operational tasks across your AWS resources.
With EC2 Systems Manager, you can automate common administrative and maintenance tasks across groups of instances, including:
Patch management: You can automate the process of patching instances with both security-related and other types of updates. EC2 Systems Manager simplifies patch management by providing pre-built documents that you can use to patch both Windows and Linux instances.
Inventory collection: You can collect metadata and inventory information about your instances, including operating system (OS) types and versions, installed applications, network configurations, and more.
Run commands: You can run commands remotely on your instances. You can use run command to perform tasks such as installing software or collecting logs.
State manager: You can define and enforce desired state configurations for your instances. This enables you to ensure that your instances are configured correctly, and that they remain that way over time.
In summary, Amazon EC2 Systems Manager allows the automatic collection of software inventory from EC2 instances and helps apply OS patches. It is a powerful tool for managing large fleets of instances and automating common administrative and maintenance tasks.