PROFESSIONAL-CLOUD-DEVELOPER · Question #144
PROFESSIONAL-CLOUD-DEVELOPER Question #144: Real Exam Question with Answer & Explanation
The correct answer is A: Determine whether your file system is corrupted.. https://cloud.google.com/compute/docs/troubleshooting/vm- startup#identify_the_reason_why_the_boot_disk_isnt_booting - Verify that your boot disk is not full. If your boot disk is completely full and your operating system does not support automatic resizing, you won't be able to
Question
You are deploying your applications on Compute Engine. One of your Compute Engine instances failed to launch. What should you do? (Choose two.)
Options
- ADetermine whether your file system is corrupted.
- BAccess Compute Engine as a different SSH user.
- CTroubleshoot firewall rules or routes on an instance.
- DCheck whether your instance boot disk is completely full.
- ECheck whether network traffic to or from your instance is being dropped.
Explanation
https://cloud.google.com/compute/docs/troubleshooting/vm- startup#identify_the_reason_why_the_boot_disk_isnt_booting - Verify that your boot disk is not full. If your boot disk is completely full and your operating system does not support automatic resizing, you won't be able to connect to your instance. You must create a new instance and recreate the - Verify that your disk has a valid file system. If your file system is corrupted or otherwise invalid, you won't be able to launch your instance.
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