70-246 · Question #122
You deploy a new virtual machine named VM29 for App1. You view VM29 from the Operations Manager console. You discover that VM29 is not visible when viewing the health of App1. You need to ensure…
The correct answer is A. Edit the distributed application design. In Operations Manager, a distributed application is a manually designed logical grouping of components representing an application. New VMs must be explicitly added by editing the distributed application design to appear in its health view.
Question
You deploy a new virtual machine named VM29 for App1. You view VM29 from the Operations Manager console. You discover that VM29 is not visible when viewing the health of App1. You need to ensure that VM29 is visible when viewing the health of App1. What should you do?
Options
- AEdit the distributed application design.
- BRun a network devices discovery rule.
- CEdit the application monitoring rules.
- DRun an Active Directory server discovery rule.
How the community answered
(19 responses)- A84% (16)
- C11% (2)
- D5% (1)
Why each option
In Operations Manager, a distributed application is a manually designed logical grouping of components representing an application. New VMs must be explicitly added by editing the distributed application design to appear in its health view.
The distributed application designer in Operations Manager defines which components (servers, services, URLs) are part of an application health model. When VM29 is deployed, it is not automatically included in App1's distributed application because membership is statically defined. Editing the distributed application design to add VM29 as a component makes it visible in App1's health view.
Network devices discovery rules are used to discover network infrastructure such as routers and switches, not to add virtual machines to an application health model.
Application monitoring rules define what metrics or events to monitor on already-included components, not which components belong to a distributed application.
Active Directory server discovery rules locate domain controllers and AD infrastructure, not general-purpose application servers for a distributed application.
Concept tested: Operations Manager distributed application design membership
Source: https://learn.microsoft.com/en-us/system-center/scom/manage-distributed-app-designer
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