NS0-077 Exam Dumps : NetApp StorageGRID Administrator Exam

The correct configuration is to route StorageGRID AutoSupport traffic through an Admin proxy server. NetApp states that when AutoSupport packages are transmitted using HTTPS, the primary Admin Node requires outbound access to NetApp Technical Support either directly or through a proxy server. This is specifically intended for secure environments where StorageGRID nodes cannot establish unrestricted direct internet connections.

The administrator configures this under Configuration > Security > Proxy settings > Admin, enables the Admin proxy, and specifies the proxy server hostname or IP address and port. Authentication credentials can also be supplied when required. Once configured, AutoSupport traffic from Admin Nodes to NetApp Technical Support is routed through this controlled proxy path.

This preserves normal AutoSupport functionality, including periodic and event-triggered AutoSupport packages, which support proactive monitoring and automatic support-case workflows. Manually uploading bundles, as in A, would not provide the desired automated behavior. Option B does not solve the connectivity restriction. Option C is also incorrect because AutoSupport On Demand is intended primarily for active troubleshooting and itself requires HTTPS connectivity; it does not replace normal automated AutoSupport delivery.

Therefore, D provides the required secure outbound connectivity while retaining automated NetApp support capabilities.

Reference topics: Grid Manager → AutoSupport → Admin Proxy → HTTPS AutoSupport → Event-Triggered AutoSupport → NetApp Technical Support Connectivity

NetApp defines a specific workflow for migrating a Linux-based StorageGRID node between hosts. The source node must first be shut down cleanly using storagegrid node stop. After the node has stopped, the administrator runs storagegrid node export on the source host. The export output identifies the /var/local storage volume and provides the corresponding import command to use on the target host.

On Host-B, the administrator runs storagegrid node import against the exported node storage. NetApp then requires the imported configuration to be checked with storagegrid node validate. After successful validation, the migrated node is started with storagegrid node start, and Grid Manager is used to confirm that the node returns to a green operational state with no alerts.

Therefore, C represents the required migration sequence. Although the option summarizes the final validation/start phase, its stop → export → import → verify ordering matches NetApp's prescribed procedure.

Option A is incorrect because Grid Manager does not automatically migrate Linux containers. Option B reverses the export/import sequence. Option D incorrectly treats migration as a new StorageGRID installation and node reconfiguration.

Reference topics: StorageGRID Maintenance → Linux Host Migration → Node Stop → Node Export → Node Import → Validate → Start → Grid Manager Verification

The SGF6112 is specifically suited to this requirement because StorageGRID supports configuring this appliance to operate as a Gateway Node with caching. NetApp documents the SGF6112 as a compact 1U all-flash appliance containing 12 NVMe SSDs, and explicitly lists its ability to operate as a Gateway Node with caching. This enables frequently accessed S3 objects to be cached close to the application without deploying a complete StorageGRID site containing multiple Storage Nodes.

This architecture is particularly appropriate for a small office with restricted rack space and power. The caching Gateway serves repeatedly accessed objects locally, reducing retrieval latency and WAN traffic while the authoritative object data continues to reside on the existing StorageGRID Storage Nodes.

Options A and C create entirely new StorageGRID sites. A production site requires at least three Storage Nodes, which significantly increases equipment, power, cooling, and rack requirements. C additionally deploys multiple high-performance appliances when only local read acceleration is required.

Option B is invalid because the SG5812 is a Storage Node appliance and does not provide the SGF6112's supported caching-Gateway operating mode.

Therefore, D provides the required local-read performance with the smallest practical physical footprint.

Reference topics: StorageGRID 12.0 → Load Balancer Caching → SGF6112 → Gateway Node with Caching → Edge/Remote-Site Read Acceleration