A storage administrator wants to configure a cache profile. Which is a valid configuration type?
For cache devices, the profile is always striped, as shown under Cache Profile.
References:
https://docs.oracle.com/cd/E78901_01/html/E78912/goozt.html
A storage administrator wants to maintain access to a controller regardless of its state by locking its management interface to make it private.
Identify two steps that you must perform to lock the management IP.
Locking Cluster Management Interfaces (BUI)
After initial configuration, clustered controllers are in an active-active state. When a failover occurs, an active controller takes over all non-private interfaces, and the peer controller becomes passive and inaccessible by its BUI and CLI. To maintain access to a controller regardless of its state, lock its management interface to make it private. The following procedure locks the management interface on each clustered controller.
References:
https://docs.oracle.com/cd/E76475_01/html/E76483/gpkay.html
Which is the most effective metric for identifying performance issues?
To monitor an Oracle ZFS Storage Appliance system for hardware bottlenecks, use the DTrace Analytics feature of the Oracle ZFS Storage Appliance system to set up a new Analytics page to monitor the following system metrics:
References:
https://community.oracle.com/docs/DOC-1013671
Which two features are available when ZFS Storage Appliances are clusters?
As an alternative to incurring hours or days of downtime while the head is repaired, clustering allows a peer appliance to provide service while repair or replacement is performed.
Clusters support rolling upgrade of software, which can reduce the business disruption associated with migrating to newer software.
Consider the following authorizations for a role called davidadmin, assigned to the david user:
Which statement is true?
