Which statement about SnapVault and SnapMirror is true?

Which statement about SnapVault and SnapMirror is true?

• A. SnapVault is optimized for long-term retention, while SnapMirror is optimized for replication and DR.
• B. SnapVault and SnapMirror are equally suited for both long-term retention and replication/DR.
• C. SnapVault is better for replication and DR, while SnapMirror is better for long-term retention.
• D. SnapVault is not related to long-term retention.

Answer: (A)

SnapMirror and SnapVault are built to protect data in different ways. SnapMirror is about keeping a current copy of your data on another ONTAP system for replication and disaster recovery—it's designed for fast failover and keeping the remote copy closely in sync with production. SnapVault is a backup/archival mechanism that transfers snapshot data to a secondary system for long-term retention and archival, not for immediate DR failover. Because of these roles, the statement that SnapVault is optimized for long-term retention while SnapMirror is optimized for replication and DR is the best fit. The other options mix up the purposes or claim SnapVault isn’t related to retention, which isn’t accurate.

SnapMirror and SnapVault are built to protect data in different ways. SnapMirror is about keeping a current copy of your data on another ONTAP system for replication and disaster recovery—it's designed for fast failover and keeping the remote copy closely in sync with production. SnapVault is a backup/archival mechanism that transfers snapshot data to a secondary system for long-term retention and archival, not for immediate DR failover. Because of these roles, the statement that SnapVault is optimized for long-term retention while SnapMirror is optimized for replication and DR is the best fit. The other options mix up the purposes or claim SnapVault isn’t related to retention, which isn’t accurate.