A company is scaling its StorageGRID environment to support a massive increase in object count, aiming for trillions of objects over the next few years. They need an appliance model that can handle this significant increase in scale and performance demands.
Which NetApp StorageGRID appliance model takes advantage of the increased scaling limits?

• A. SG6160
• B. SG1100
• C. SG5812
• D. SG5860

A customer wants to expand their existing StorageGRID system, which currently serves only cold data via FabricPool, to maximize usable object storage in a single-site installation.
Which actions achieve this?

• A. replacing disks with bigger disks and increasing LUNs over SANtricity
• B. adding a data-only node and rebalancing erasure-coded data
• C. booting Storage Nodes into maintenance and changing the RAID layout from DDP mode to DDP16 mode
• D. adding a combined Storage Node and rebalancing erasure-coded data

A certain grid is configured in a network topology where only Admin Nodes and Gateway Nodes have the Client Network configured. Storage Nodes on this grid have only Admin Networks and Grid Networks. A tenant administrator is configuring integration with Apache Kafka for notification services. After setting the correct Uniform Resource Identifier (URI) and Unique Resource Name (URN) entries, the endpoint test validation fails.
What could be a possible cause for this error?

• A. There is no appropriate Admin External Subnet List (AESL) entry to set the route to the endpoint for Storage Nodes running Local Distribution Router (LDR) services.
• B. Platform services are not allowed for this tenant.
• C. There is no appropriate Admin External Subnet List (AESL) entry to set the route to the endpoint for Storage Nodes running Administrative Domain Controller (ADC) services.
• D. The default route for the Client Network on the Gateway Nodes is wrong.

Your customer wants to maintain high availability during maintenance activities such as upgrades, hotfixes, and firmware updates.
Which best practice should the customer follow to ensure minimal disruption?

• A. Perform all procedures simultaneously on all nodes to reduce the overall downtime.
• B. Perform rolling upgrades to one node at a time, while monitoring system health and performance.
• C. Disable all network interfaces except the Admin Network during all procedures to prevent any potential data corruption.
• D. Schedule all procedures during peak usage times to ensure immediate testing and validation by end users.

A majority of your data is required to be stored locally for 6 months, then remain available for 7 years.
However, a bucket named "bank-records" has a compliance requirement where you must keep immutable copies of the object indefinitely. Your company policy is to use cloud for long-term storage, when possible.
Which placement policy is used to satisfy the requirement for the "bank-records" bucket?

• A. From day 0, store forever, and after 6 months keep one replicated copy in a Cloud Storage Pool forever.
• B. From day 0, store forever, and after 6 months keep one replicated copy in a Cloud Storage Pool for 7 years.
• C. From day 0, store for 6 months, and after 6 months keep one replicated copy in a Cloud Storage pool for 7 years.
• D. From day 0, store forever.