最新の1z0-499問題集で試験を準備する

Oracle 1z0-499 試験概要:

Oracle 1z0-499 試験シラバストピック:

Oracle ZFS Storage Appliance 2017 Implementation Essentials 認定 1z0-499 試験問題：

1. Which configuration should improve ZFS throughput and response time for stable write processing (for example, O_SYMC)?

A) VDEV
B) ZIO
C) ARC
D) ZIL
E) DMU

2. Which three actions can you perform to restore data from a snapshot?

A) Click the rollback icon of a snapshot.
B) Clone the snapshot LUN and copy the data back.
C) Mount the snapshot LUN and copy the data back.
D) Mount the share, change directories to the .zfs directory of the share, find the snapshot (time sequenced), and copy the data.
E) Back up and restore the data from tape.

3. 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.

A) In the BUI of the first controller, navigate to Configuration > Cluster. Choose the management interface from the Resource list. Click the padlock icon to lock the management interface to this controller.
B) In the BUI of the first controller, navigate to Configuration > Cluster. Choose the management interfaces for the second controller from the Resource list. Click the padlock icon to lock the management interface to this controller.
C) In the BUI of the second controller, navigate to Configuration > Cluster. Choose the management interface from the Resource list. Click the padlock icon to lock the management interface to this controller.
D) In the BUI of the active controller, navigate to Configuration > Cluster. Choose the management interfaces for both controllers from the Resource list. Click the padlock icon to lock the management interface to this controller.
E) In the BUI of the second controller, navigate to Configuration > Cluster. Choose the management interface for first controller from the Resource list. Click the padlock icon to lock the management interface to this controller.

4. A database administrator wants to change the default block size to 32 KB. How can you achieve this on a ZFS Storage Appliance?

A) Go to Share Properties > General tab > Default Settings section, change block size from
8 KB to 32 KB.
B) Go to Project Properties > General tab > Default Settings section, change block size from 8 KB to 32 KB.
C) Go to Share Properties > General tab > Default Settings section, change block size from
4 KB to 32 KB.
D) Go to Project Properties > General tab > Default Settings section, change block size from 4 KB to 32 KB.

5. A customer orders a new ZFS Storage Racked System in a data center. Identify two factors that should be considered for site planning.

A) the total airflow requirements of all equipment installed in the rack to ensure that it operates within its specified temperature range
B) whether the temperature in the data center does not exceed the controller's maximum ambient rated temperatures
C) the total airflow requirements of the storage server installed in the rack to ensure that it operated within its specified temperature range
D) whether the temperature in the rack does not exceed the controller's maximum ambient rated temperature

質問と回答：