单选题What are the storage component areas utilized in the IBM Storwize V7000？（）A Volumes， Extents， and LUNsB Volumes， Storage Pools， and Managed DisksC Virtual Disk Groups， Managed Disks， and LUNsD Virtual Disks， Manage Disk Groups， and Managed Disks

第1题：

Company.com is migrating from a third party managed disk subsystem to an IBM TotalStorage Enterprise Storage Server. Connection of the new storage server is complete， and it has been tested on all of the nodes in the three node HACMP cluster.  How does the customer migrate to the new storage server with minimum down time？（）

• A、 Shut down one node at a time and let the other node serve the application
• B、 Stop HACMP with the forced option and perform migration of the disks on one node，then restart HACMP
• C、 Stop both nodes and perform the migration all at once using standard AIX commands in parallel， then restart the cluster
• D、 Use C-SPOC to add the new disks to the cluster and migrate the information off the existing disks， then remove the old disks with C-SPOC

第2题：

You are the Database Administrator for WonderWeb， which has recently acquired a media company TXGlobal. You have been assigned the task to migrate all the database applications of TXGlobal to the database server of WonderWeb. To accommodate more database applications， you need to add disks to the existing disk group. Whenever you add or remove disks from the disk group， Automatic Storage Management （ASM） rebalancing distributes the data evenly across all the disks of the disk group. Which background process performs this actual rebalancing activity， resulting in the movement of data extents in the disk groups？（）  

• A、 ASMB
• B、 ARBn
• C、 RBAL in the ASM instance
• D、 RBAL in the database instance

第3题：

You create a virtual machine （VM） on a Windows Server 2008 R2 Hyper-V server. The VM has a single VHD file that is connected to an IDE controller. You need to add five new virtual disks to the VM. You must minimize the amount of virtual hardware. What should you do？（）

• A、Add the virtual disks to IDE Controller 0.
• B、Add the virtual disks to an existing SCSI controller.
• C、Remove the virtual DVD drive， and add the virtual disks to IDE Controller1.
• D、Add five SCSI controllers to the VM， and add one virtual disk to each SCSI controller.

第4题：

You are designing a Windows Server 2008 R2 Hyper-V environment. You need to be able to dynamically add new storage to Windows virtual machines （VMs）. What should you do？（）

• A、Install Hyper-V Integration Services on the VMs
• B、Use dynamically expanding virtual hard disks （VHDs）
• C、Install the VMs in Cluster Shared Volumes （CSVs）
• D、Use fixed virtual hard disks （VHDs）

第5题：

You need to recommend a disk configuration for the planned SQL Server deployment.The solution must ensure that the servers can fail over automatically. What should you include in the recommendation？（）

• A、GPT disks and basic disks
• B、GPT disks and dynamic disks
• C、MBR disks and basic disks
• D、MBR disks and dynamic disks

第6题：

Companycom wants to use Virtual SCSI disks to boot multiple operating systems from the same disk. How will the volumes appear in the Virtual IO Server and how will the logical volumes appear in the partition?（）

• A、The Virtual SCSI disks are defined as logical volumes in the Virtual IO Server. The logical volumes appear as real devices (hdisks) in the client partitions. 
• B、The Virtual IO adapters are connected to a virtual host bridge. On the Virtual IO Server they are vdisks, on the client partition, the exported disks are visible as virtual disks. 
• C、The Virtual SCSI disks are represented in the ODM as a bus device whose parent is sysplanar0. Logical volumes will be assigned to the Virtual IO Server and virtual disks, vdisks, in the client partition. 
• D、The Virtual IO adapters are represented as adapter devices with the virtual host bridge as their  parent. On the Virtual IO Server they are vdisks attached to vscsi, on the client partition the exported disks are visible as virtual disks.

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第13题：

You plan to use the In Database Archiving feature of Oracle Database 12c, and store rows that are inactive for over three months, in Hybrid Columnar Compressed (HCC) format. Which three storage options support the use of HCC?（）

• A、ASM disk groups with ASM disks consisting of Exadata Grid Disks.
• B、ASM disk groups with ASM disks consisting of LUNS on any Storage Area Network array
• C、ASM disk groups with ASM disks consisting of any zero padded NFS-mounted files
• D、Database files stored in ZFS and accessed using conventional NFS mounts.
• E、Database files stored in ZFS and accessed using the Oracle Direct NFS feature
• F、Database files stored in any file system and accessed using the Oracle Direct NFS feature
• G、ASM disk groups with ASM disks consisting of LUNs on Pillar Axiom Storage arrays

第14题：

View the Exhibit and examine the disk groups created at the time of migrating the database storage to Automatic Storage Management （ASM）.  Why does the FRA disk group initially have more free space even though both DATA and FRA disk groups are provided with the same size？（）

• A、 Because the FRA disk group will not support dynamic rebalancing
• B、 Because the FRA disk group is not configured to support mirroring
• C、 Because disks in the FRA disk group are not formatted at this stage
• D、 Because the FRA disk group will support only a single size of allocation unit

第15题：

You have an Exchange Server 2010 organization.  You plan to deploy a database availability group （DAG）.  You need to recommend disk configurations for the servers in the organization. The solution must minimize costs.  What should you recommend？（）

• A、7200 RPM SATA hard disks in a Direct Attach Storage （DAS）
• B、7200 RPM SATA hard disks in a Network Attached Storage （NAS）
• C、15000 RPM SAS hard disks in a Network Attached Storage （NAS）
• D、15000 RPM SAS hard disks in a Fibre Channel （FC） Storage Area Network （SAN）

第16题：

You have a two-node Hyper-V failover cluster that uses SAN storage. You are designing storage for a new virtualization environment by using Windows Server 2008 R2.  You plan to deploy five virtual machines （VMs） per logical unit number （LUN）. You need to be able to perform a live migration of a single VM while the other VMs continue to run on the host server.  What should you do？（）

• A、Use Cluster Shared Volumes （CSVs）
• B、Use fixed disks on the SAN storage
• C、Boot the virtual machines from iSCSI LUNs
• D、Use dynamically expanding disks on an iSCSI LUN

第17题：

You work as a network administrator， and your responsibilities include managing server storage. You havebeen asked to purchase a new disk subsystem for your company’s storage-area network （SAN）. You arein the process of testing hardware solutions before making purchases， and you attach a new disksubsystem to the network. You want to provision the new disks and create new logical unit numbers （LUNs）to assign to a server named Server1. You open Storage Manager for SANs， but you can’t see the newhardware. However， you can connect to the new hardware by using the software provided by the vendor.You want to be able to manage the new disk subsystem you purchase by using Storage Manager for SANs. What should you do？（）

• A、In Disk Management， chooses the Rescan Disks option.
• B、Choose a disk subsystem from a vendor that has a Virtual Disk Service hardware provider.
• C、On Server1， configures iSCSI Initiator to specify the new hardware as a favorite target.
• D、Use Storage Explorer to configure Server1 as an iSNS server.

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