A customer ordered a FAS2720 cluster with 8 TB SATA drives. The customer wants to use the Advanced Drive Partitioning (ADP) feature to avoid consuming the high capacity drives for the root aggregate. Before you use the cluster setup, you issue the aggr status command and notice that ADP is not being used.
In this scenario, what would you use to implement ADP?
To implement Advanced Drive Partitioning (ADP) in a NetApp cluster, you need to access the special boot menu. This menu allows you to configure various low-level settings, including enabling ADP. Typically, you would reboot the node and use a key combination (often Ctrl-C) during the boot process to access this menu. The special boot menu provides an option specifically for configuring ADP, which is necessary to avoid using high-capacity drives for the root aggregate.
Reboot the node to access the boot menu by using the system node reboot command at the system prompt. The node begins the reboot process. During the reboot process, press Ctrl-C to display the boot menu when prompted to do so. The node displays the following options for the boot menu: (1) Normal Boot. (2) Boot without /etc/rc. (3) Change password. (4) Clean configuration and initialize all disks. (5) Maintenance mode boot. (6) Update flash from backup config. (7) Install new software first. (8) Reboot node. (9) Configure Advanced Drive Partitioning Selection (1-9) 9 https://docs.netapp.com/us-en/ontap/system-admin/manage-node-boot-menu-task.html?q=Advanced%20Drive%20Partitioning
Answer is A, You need to first setenv root-uses-shared-disks? true then savenv then go through the steps RjayC listed