What is SnapVault and how does it relate to SnapMirror?

What is SnapVault and how does it relate to SnapMirror?

• A. SnapVault provides near real-time replication.
• B. SnapVault provides a backup-style, long-term copy on a secondary target; SnapMirror focuses on near-DR replication.
• C. SnapVault replaces SnapMirror.
• D. SnapVault is used for primary storage.

Answer: (B)

SnapVault and SnapMirror serve different but complementary roles in NetApp data protection. SnapVault creates backup-style copies on a secondary target for long-term retention and archival; it stores point-in-time snapshot copies that you can restore from later. SnapMirror, by contrast, is used for disaster-recovery-style replication, keeping a near-term, live copy at a secondary site so you can fail over quickly if needed. The best description, then, is that SnapVault provides a backup-style, long-term copy on a secondary target, while SnapMirror concentrates on near-DR replication. They don’t replace each other, and SnapVault isn’t used for primary storage.

SnapVault and SnapMirror serve different but complementary roles in NetApp data protection. SnapVault creates backup-style copies on a secondary target for long-term retention and archival; it stores point-in-time snapshot copies that you can restore from later. SnapMirror, by contrast, is used for disaster-recovery-style replication, keeping a near-term, live copy at a secondary site so you can fail over quickly if needed.

The best description, then, is that SnapVault provides a backup-style, long-term copy on a secondary target, while SnapMirror concentrates on near-DR replication. They don’t replace each other, and SnapVault isn’t used for primary storage.