VMCE2021 · Question #259
The backup administrator configured replication for a VM from Data Center 1 to Data Center 2, which runs every day at 1 a.m. A power surge takes out Data Center 1 at 7 a.m. and the administrator…
The correct answer is D. Data from 7 a.m. to 8 a.m. Original VM had data from 1 a.m. to 7 a.m. Replica had data from 8 a.m. to 2 p.m. When failback, replica sync different data from 8 a.m. to 2 p.m. to original vm. So, data is missing form 7 a.m. to 8 a.m. https://helpcenter.veeam.com/docs/backup/vsphere/failback.html?ver=100
Question
The backup administrator configured replication for a VM from Data Center 1 to Data Center 2, which runs every day at 1 a.m. A power surge takes out Data Center 1 at 7 a.m. and the administrator fails over the replica at 8 a.m. When the power comes back on, the administrator performs the "failback" action at 2 p.m. and checks the state of the original VM. They recognize that not all data is available. What is missing?
Options
- AData from 1 a.m. to 7 a.m.
- BData from 1 a.m. to 2 p.m.
- CData from 8 a.m. to 2 p.m.
- DData from 7 a.m. to 8 a.m.
How the community answered
(40 responses)- A3% (1)
- B10% (4)
- C5% (2)
- D83% (33)
Explanation
Original VM had data from 1 a.m. to 7 a.m. Replica had data from 8 a.m. to 2 p.m. When failback, replica sync different data from 8 a.m. to 2 p.m. to original vm. So, data is missing form 7 a.m. to 8 a.m. https://helpcenter.veeam.com/docs/backup/vsphere/failback.html?ver=100
Topics
Community Discussion
No community discussion yet for this question.