PROFESSIONAL-CLOUD-NETWORK-ENGINEER · Question #57
PROFESSIONAL-CLOUD-NETWORK-ENGINEER Question #57: Real Exam Question with Answer & Explanation
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Question
You have an application that is running in a managed instance group. Your development team has released an updated instance template which contains a new feature which was not heavily tested. You want to minimize impact to users if there is a bug in the new template. How should you update your instances?
Options
- AManually patch some of the instances, and then perform a rolling restart on the instance group.
- BUsing the new instance template, perform a rolling update across all instances in the instance
- CDeploy a new instance group and canary the updated template in that group.
- DPerform a canary update by starting a rolling update and specifying a target size for your
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