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Which of the following BEST describes a NAS？（）
- A、A collection of disks presented as storage to a single server through an existing network.
- B、A collection of disks presented as storage to a single server through directly attached technologies.
- C、A collection of disks presented as storage to multiple servers through dedicated channels.
- D、A collection of disks presented as storage to multiple servers through an existing network.
参考答案
更多 “Which of the following BEST describes a NAS？（）A、A collection of disks presented as storage to a single server through an existing network.B、A collection of disks presented as storage to a single server through directly attached technologies.C、A collection of disks presented as storage to multiple servers through dedicated channels.D、A collection of disks presented as storage to multiple servers through an existing network.” 相关考题
考题
Which of the following BEST describes a DAS?()
A. A collection of disks presented as storage to multiple servers through dedicated channels.B. A collection of disks presented as storage to a single server through an existing network.C. A collection of disks presented as storage to a single server through directly attached technologies.D. A collection of disks presented as storage to multiple servers through an existing network.
考题
A server connects to iSCSI presented SAN storage array through a dedicated NIC；however，the SAN traffic is passed on the same switches as the Ethernet network and VoIP traffic. The size of the presented drive is 700GB. The administrator has noticed a decrease in storage performance. Which of the following is MOST likely the cause？ （）A、 The servers power supply is starting to fail and causing the iSCSI NIC to intermittently lose power.B、 There are too many users attempting to access the iSCSI presented disk.C、 The other network traffic is causing packet delays in the iSCSI network.D、 The SAN is nearing capacity and should be expanded.
考题
Which of the following BEST describes server virtualization？（）A、 A single logical server operating on multiple physical servers.B、 Applications hosted on a single server and deployed to multiple users.C、 Multiple servers used to host applications for multiple users.D、 Multiple logical servers operating on the same physical server.
考题
You work as a senior administrator at ABC.com.The ABC.com network consists of a single domain named ABC.com.All servers on the ABC.com network have Windows Server 2012 R2 installed.You are running a training exercise for junior administrators. You are currently discussing storage pools.Which of the following are TRUE with regards to storage pools？（）A、It allows you to group physical disks into one or more containers.B、It prevents you from grouping physical disks into one or more containers.C、It allows you to easily add storage without impacting users.D、It allows you to easily add storage with minor impact on users.
考题
You work as the exchange administrator at TestKing.com. The TestKing.com network contains an Exchange Server 2010 Organization. TestKing.com makes use of Microsoft Exchange Server messagingsolution. During the course of day you receive an instruction from the CIO to deploy a database availability group（DAG） within the organization. You thus decide to recommend disk configuration for the servers in the organization whilst keeping the costs to a minimum. What should you do？（）A、You should recommend 15000 RPM SAS hard disks in a Fiber Channel（FC）Storage Area Network（SAN）.B、You should recommend 7200 RPM SATA hard disks in a direct Attach Storage （DAS）.C、You should recommend 15000 RPM SAS hard disks in a Network Attached Storage （NAS）.D、You should recommend 7200 RPM SATA hard disks in a Network Attached Storage （NAS）.
考题
Attaching to a NAS storage system through redundant NICs will provide which of the following？（）A、High availability and failoverB、File sharing on the storage systemC、Better bandwidth through NIC Teaming on attached serversD、Greater number of LUNS available on the same storage system
考题
Which of the following is BEST described as a storage system that can be connected to multiple servers through a fiber channel?（）A、JBODB、SANC、DASD、NAS
考题
Which of the following BEST describes a DAS?（）A、A collection of disks presented as storage to multiple servers through dedicated channels.B、A collection of disks presented as storage to a single server through an existing network.C、A collection of disks presented as storage to a single server through directly attached technologies.D、A collection of disks presented as storage to multiple servers through an existing network.
考题
A server connects to iSCSI presented SAN storage array through a dedicated NIC; however, the SAN traffic is passed on the same switches as the Ethernet network and VoIP traffic. The size of the presented drive is 700GB. The administrator has noticed a decrease in storage performance. Which of the following is MOST likely the cause?（）A、The server power supply is starting to fail and causing the iSCSI NIC to intermittently lose power.B、There are too many users attempting to access the iSCSI presented disk.C、The other network traffic is causing packet delays in the iSCSI network.D、The SAN is nearing capacity and should be expanded
考题
A server is having problems accessing its presented storage on a SAN. Which of the following could be causing the problem？（）A、NICB、HBAC、Tape backup driveD、SCSI adapterE、CPU
考题
Which of the following BEST describes a virtualized server environment?（）A、A physical server environment utilizing only RAM storage with no physical disk medium to enhance performance.B、Multiple operating systems sharing the same physical hardware to leverage higher usage.C、A distributed computing environment where many lower cost machines are combined to increase processing power and overall performanceD、A single operating system using multiple physical hardware chassis to leverage higher availability.
考题
Which of the following storage solutions attaches to a server either through a fiber channel connection or is presented to the server via iSCSI？（）A、DASB、NASC、SAND、WORM
考题
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 applicationB、 Stop HACMP with the forced option and perform migration of the disks on one node，then restart HACMPC、 Stop both nodes and perform the migration all at once using standard AIX commands in parallel， then restart the clusterD、 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
考题
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）
考题
You plan to deploy two virtual machines （VMs） that will run Microsoft Exchange Server 2010 and will have the Mailbox server role installed. The VMs will have access to only the local disks on the Hyper-V hosts. You need to recommend a solution to ensure that the Exchange Server Mailbox services are available if a single VM fails. What should you include in the recommendation？（）A、Virtual Machine ChimneyB、Windows System Resource Manager （WSRM）C、Network Attached Storage （NAS）D、virtual machine queue （VMQ）E、pass-through disksF、Microsoft System Center Operations Manager with Performance and Resource Optimization （PRO）G、Network Load Balancing （NLB） for the Hyper-V hostsH、an iSCSI Storage Area Network （SAN）I、a failover cluster between the VMsJ、quick migrationK、Microsoft System Center Virtual Machine Manager 2008 R2L、a failover cluster for the Hyper-V hostsM、a Fibre Channel Storage Area Network （SAN）N、Cluster Shared Volumes （CSV）
考题
You work as a senior administrator at ABC.com. The ABC.com network consists of a single domain named ABC.com. All servers on the ABC.com network have Windows Server 2012 R2 installed. You are running a training exercise for junior administrators. You are currently discussing Storage Spaces.Which of the following is TRUE with regards to Storage Spaces？（）A、Mirroring and parity are optional resilient storage modes of Storage Spaces.B、Failover clustering is not supported by Storage Spaces.C、Storage spaces are virtual disks with associated attributes such as a preferred level of resiliency，and thin or fixed provisioning.D、Storage spaces are a collection of physical disks with associated attributes such as a preferred level of resiliency， and thin or fixed provisioning.
考题
You administer a SQL Server 2008 instance. You plan to deploy a new database that has the following capacity requirements: 275 GB for the database data file; 50 GB for the transaction log file. The storage array has six 100-GB disk drives available for the database. The disks are attached to a redundant array of independent disks (RAID) controller that supports RAID levels 0, 1, 5, and 10. The write performance of the transaction log needs to be maximized. The database and transaction log files must be protected in the event of a drive failure. You need to design the storage system. Which storage configuration should you use?（）A、A single RAID 5 volumeB、A single RAID 10 volumeC、A RAID 0 volume and a RAID 5 volumeD、A RAID 1 volume and a RAID 5 volume
考题
单选题A server connects to iSCSI presented SAN storage array through a dedicated NIC；however，the SAN traffic is passed on the same switches as the Ethernet network and VoIP traffic. The size of the presented drive is 700GB. The administrator has noticed a decrease in storage performance. Which of the following is MOST likely the cause？ （）A
The servers power supply is starting to fail and causing the iSCSI NIC to intermittently lose power.B
There are too many users attempting to access the iSCSI presented disk.C
The other network traffic is causing packet delays in the iSCSI network.D
The SAN is nearing capacity and should be expanded.
考题
单选题Which of the following BEST describes server virtualization？（）A
A single logical server operating on multiple physical servers.B
Applications hosted on a single server and deployed to multiple users.C
Multiple servers used to host applications for multiple users.D
Multiple logical servers operating on the same physical server.
考题
多选题You work as a senior administrator at ABC.com. The ABC.com network consists of a single domain named ABC.com. All servers on the ABC.com network have Windows Server 2012 R2 installed. You are running a training exercise for junior administrators. You are currently discussing Storage Spaces.Which of the following is TRUE with regards to Storage Spaces？（）AMirroring and parity are optional resilient storage modes of Storage Spaces.BFailover clustering is not supported by Storage Spaces.CStorage spaces are virtual disks with associated attributes such as a preferred level of resiliency，and thin or fixed provisioning.DStorage spaces are a collection of physical disks with associated attributes such as a preferred level of resiliency， and thin or fixed provisioning.
考题
多选题A server is having problems accessing its presented storage on a SAN. Which of the following could be causing the problem？（）ANICBHBACTape backup driveDSCSI adapterECPU
考题
单选题You plan to deploy two virtual machines （VMs） that will run Microsoft Exchange Server 2010 and will have the Mailbox server role installed. The VMs will have access to only the local disks on the Hyper-V hosts. You need to recommend a solution to ensure that the Exchange Server Mailbox services are available if a single VM fails. What should you include in the recommendation？（）A
Virtual Machine ChimneyB
Windows System Resource Manager （WSRM）C
Network Attached Storage （NAS）D
virtual machine queue （VMQ）E
pass-through disksF
Microsoft System Center Operations Manager with Performance and Resource Optimization （PRO）G
Network Load Balancing （NLB） for the Hyper-V hostsH
an iSCSI Storage Area Network （SAN）I
a failover cluster between the VMsJ
quick migrationK
Microsoft System Center Virtual Machine Manager 2008 R2L
a failover cluster for the Hyper-V hostsM
a Fibre Channel Storage Area Network （SAN）N
Cluster Shared Volumes （CSV）
考题
单选题Which of the following is BEST described as a storage system that can be connected to multiple servers through a fiber channel？（）A
JBODB
SANC
DASD
NAS
考题
单选题Which of the following BEST describes a NAS？（）A
A collection of disks presented as storage to a single server through an existing network.B
A collection of disks presented as storage to a single server through directly attached technologies.C
A collection of disks presented as storage to multiple servers through dedicated channels.D
A collection of disks presented as storage to multiple servers through an existing network.
考题
单选题Which of the following BEST describes a DAS?（）A
A collection of disks presented as storage to multiple servers through dedicated channels.B
A collection of disks presented as storage to a single server through an existing network.C
A collection of disks presented as storage to a single server through directly attached technologies.D
A collection of disks presented as storage to multiple servers through an existing network.
考题
单选题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）
考题
单选题A server connects to iSCSI presented SAN storage array through a dedicated NIC; however, the SAN traffic is passed on the same switches as the Ethernet network and VoIP traffic. The size of the presented drive is 700GB. The administrator has noticed a decrease in storage performance. Which of the following is MOST likely the cause?（）A
The server power supply is starting to fail and causing the iSCSI NIC to intermittently lose power.B
There are too many users attempting to access the iSCSI presented disk.C
The other network traffic is causing packet delays in the iSCSI network.D
The SAN is nearing capacity and should be expanded
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