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Question 55

At 18:00, after installation of OS update, a VM is stuck in an infinite boot loop. The VM is configured as follows.

The last backup was created at 01:00. Choose the recovery approach that provides the lowest RTO with the least amount of data loss.

    Correct Answer: A

    The VM is stuck in an infinite boot loop due to the issue with the OS update. To resolve this quickly and with minimal data loss, recovering the OS disk (Disk 1) will address the boot issue. Quick rollback of Disk 1 is the most efficient approach since it targets the affected area directly, avoiding unnecessary recovery steps for the other disks which house data and logs. Hence, this provides the lowest recovery time objective (RTO) with the least amount of data loss.

Discussion
_zeroOption: A

For me, A is correct.

Angegardien

in fact there is no Quick rollback option in Instant VM Recovery

KhemalOption: A

A is correct, if cause of the OS update just using quick rollback for the OS partition drive

wloonOption: A

A is correct