niusouti.com

单选题A customer wants to create backups at a remotely located datacenter.  Price and performance are of primary importance， so backup to disks at the remote location is selected instead of tape.  The remote location is 1 KM （0.6 Miles） away from the data ce

题目
单选题
A customer wants to create backups at a remotely located datacenter.  Price and performance are of primary importance， so backup to disks at the remote location is selected instead of tape.  The remote location is 1 KM （0.6 Miles） away from the data center.  NAS is the solution being considered.  Which of the following is the benefit of this solution？（）
A

NAS runs on 2Gb fibre， which will provide better performance.

B

NAS uses WAN infrastructure， which can easily span the 1 KM gap.

C

NAS requires fibre storage， which allows dual paths for redundancy.

D

NAS requires iSCSI routers and offers better growth environment.

相似考题

1.You perform a backup using the following BACKUP command:RMAN> BACKUP AS COMPRESSED BACKUPSET DATABASE;Which statement is true of this command?()A. A different procedure is required to restore a database from compressed backupsB. The AS COMPRESSED clause of the BACKUP command provided by RMAN is used to create compressed backup sets and image copies.C. Using this command to create backups minimizes the bandwidth consumedD. Using this command to create backups improves the performance of the backup process

2.Which of the following devices would be installed if an administrator wants to control a group of servers from a remote location？（）A、 VLANB、 KVMC、 IP KVMD、 RAID

3. You are evaluating the use of pass-through disks for the database servers. You need to recommend a backup solution for the database servers that meets the following requirements： - Minimizes costs. - Provides for the recovery of the databases if a hardware failure occurs. What should you include in the recommendation？（）A、Create full backups of the Hyper-V host by using Windows Server BackupB、Create snapshots of the VMs from Hyper-V ManagerC、Create full backups of the Hyper-V host by using Microsoft System Center Data Protection ManagerD、Create full backups of the VMs by using Windows Server Backup from within the VMs

4.You are the administrator of a SQL Server 2000 computer. The server contains your company's order processing database. Two-hundred operators take orders by telephone 24 hours a day. Threehundred data entry personnel enter data from orders received by mail.To ensure that order data will not be lost, your company's disaster recovery policy requires that backups be written to tape. Copies of these tapes must be stored at an off-site company location. Orders must be entered into the database before they can be filled. If the server fails, you must be able to recover the order data as quickly as possible.You need to create a backup strategy that meets the company requirements and minimizes server workload. Which two actions should you take? (Each correct answer represents part of the solution. Choose two.)A．Perform. a combination of full database and filegroup backups.B．Perform. a combination of full database and file backups.C．Perform. a combination of full database, differential, and transaction log backups.D．Back up the data to a local tape drive.E．Back up the data to a network share, and then use enterprise backup software to write the disk backups to tape.

参考答案和解析
正确答案： A
解析： 暂无解析
更多“单选题A customer wants to create backups at a remotely located datacenter.  Price and performance are of primary importance， so backup to disks at the remote location is selected instead of tape.  The remote location is 1 KM （0.6 Miles） away from the data ce”相关问题

  • 第1题：

    A user wants to be able to receive help from a coworker that is located outside the company’s local office. Which of the following MUST be enabled to allow the user to watch and interact with the coworker simultaneously?（）

    • A、Remote Desktop
    • B、Telnet
    • C、Computer Management
    • D、Remote Assistance

    正确答案:D

  • 第2题：

    A customer wants to create backups at a remotely located datacenter.  Price and performance are of primary importance， so backup to disks at the remote location is selected instead of tape.  The remote location is 1 KM （0.6 Miles） away from the data center.  NAS is the solution being considered.  Which of the following is the benefit of this solution？（）

    • A、NAS runs on 2Gb fibre， which will provide better performance.
    • B、NAS uses WAN infrastructure， which can easily span the 1 KM gap.
    • C、NAS requires fibre storage， which allows dual paths for redundancy.
    • D、NAS requires iSCSI routers and offers better growth environment.

    正确答案:B

  • 第3题：

    A customer requires off-site storage for 500 GB per night in backup tapes. The backup site is 560kilometers （350 miles） away. The customer does not require the backup site to run the applicationin the event of failure at the main site. What is the least expensive strategy for the data center toimplement？（）

    • A、make online image backups
    • B、install Global Mirror at the backup site
    • C、ship nightly backup tapes to the remote site
    • D、install Tivoli Storage Manager （TSM） and a tape drive at the backup site

    正确答案:C

  • 第4题：

    Node Manager is a WebLogic Server （） that enables you to start， shut down， and restart Administration Server and Managed Server from a remote location.

    • A、 Instance
    • B、 Utility
    • C、 Destination
    • D、 Ouster

    正确答案:B

  • 第5题：

    A customer has a web application with HTTP Sessions that need to be replicated to a backup site that is more than 100 miles away from the primary site, connected over the Internet.    Which type of session replication in WebLogic is recommended?（）

    • A、MAN Replication
    • B、WAN Replication  
    • C、Synchronous Replication
    • D、Asynchronous Replication
    • E、Database Replication

    正确答案:D

  • 第6题：

    You have a server named Server1 that is located in a remote office. Server1 runs Windows Server 2003 Service Pack 2 (SP2). You need to view the current processor activity on Server1 remotely. What should you do? （）

    • A、From Event Viewer, connect to Server1.
    • B、From the System Monitor snap-in, add a counter.
    • C、From the Performance Logs and Alerts snap-in, create a new trace log.
    • D、Install Network Monitor Tools and create a new capture.

    正确答案:B

  • 第7题：

    单选题
    A new customer wants to install a Power 750 in a warehouse location that has no local staff to support it. They are concerned about hardware support and would like to have the system notify IBM service if there is an issue.Which actions will address the customer concern?（）
    A

    Enable automatic problem reporting from smit

    B

    Use IVM to enable console mirroring to IBM Remote Support.

    C

    Use the HMC to enable reporting through Electronic Service Agent.

    D

    Enable Automatic Problem Reporting in ASMI using he embedded modem on the FSP.


    正确答案： A
    解析： 暂无解析

  • 第8题：

    单选题
    A company wants a solution to consolidate their storage using the DS4000 series and implement a disaster recovery solution across two data centers linked by fibre to duplicate the production environment.The customer requires a solution with the least amount of system administration.  Which configuration would provide the best solution？（）
    A

    Implement one DS4400 at each location connected to the fibre link and use Remote Volume Mirror （RVM）.

    B

    Implement a DS4400 at each location using FlashCopy option and use host based replication to synchronize the sites.

    C

    Implement a switched fabric using redundant SAN switches with a DS4300 using RVM option at each location.

    D

    Implement a switched fabric using SAN switches connected via ISL with a DS4300 using RVM option at each location.


    正确答案： D
    解析： 暂无解析

  • 第9题：

    单选题
    A customer with an IBM Power System running AIX is using an IBM System Storage DS8100 inLocation A, and an IBM System Storage DS5100 in Location B. The distance between Location Aand Location B is 25 kilometers. The customer wants a redundant copy of the data inLocation Bfor disaster recovery. Which of the following solutions will best satisfy this requirement?（）
    A

    install FlashCopy on the DS8100 

    B

    install SAN Volume Controllers with FlashCopy

    C

    install SAN Volume Controllers with Metro Mirror 

    D

    install Global Mirror on the DS8100 and Enhanced Remote Mirror on the DS5100 


    正确答案： D
    解析： 暂无解析

  • 第10题：

    单选题
    A customer has a web application with HTTP Sessions that need to be replicated to a backup site that is more than 100 miles away from the primary site, connected over the Internet.    Which type of session replication in WebLogic is recommended?（）
    A

    MAN Replication

    B

    WAN Replication  

    C

    Synchronous Replication

    D

    Asynchronous Replication

    E

    Database Replication


    正确答案： D
    解析： 暂无解析

  • 第11题：

    单选题
    You perform a backup using the following BACKUP command: RMAN> BACKUP AS COMPRESSED BACKUPSET DATABASE; Which statement is true of this command?（）
    A

    A different procedure is required to restore a database from compressed backups

    B

    The AS COMPRESSED clause of the BACKUP command provided by RMAN is used to create compressed backup sets and image copies.

    C

    Using this command to create backups minimizes the bandwidth consumed

    D

    Using this command to create backups improves the performance of the backup process


    正确答案： C
    解析： 暂无解析

  • 第12题：

    单选题
    A customer wants to create backups at a remotely located datacenter.  Price and performance are of primary importance， so backup to disks at the remote location is selected instead of tape.  The remote location is 1 KM （0.6 Miles） away from the data center.  NAS is the solution being considered.  Which of the following is the benefit of this solution？（）
    A

    NAS runs on 2Gb fibre， which will provide better performance.

    B

    NAS uses WAN infrastructure， which can easily span the 1 KM gap.

    C

    NAS requires fibre storage， which allows dual paths for redundancy.

    D

    NAS requires iSCSI routers and offers better growth environment.


    正确答案： D
    解析： 暂无解析

  • 第13题：

    A company wants a solution to consolidate their storage using the DS4000 series and implement a disaster recovery solution across two data centers linked by fibre to duplicate the production environment.The customer requires a solution with the least amount of system administration.  Which configuration would provide the best solution？（）

    • A、Implement one DS4400 at each location connected to the fibre link and use Remote Volume Mirror （RVM）.
    • B、Implement a DS4400 at each location using FlashCopy option and use host based replication to synchronize the sites.
    • C、Implement a switched fabric using redundant SAN switches with a DS4300 using RVM option at each location.
    • D、Implement a switched fabric using SAN switches connected via ISL with a DS4300 using RVM option at each location.

    正确答案:D

  • 第14题：

    A customer with an IBM Power System running AIX is using an IBM System Storage DS8100 inLocation A, and an IBM System Storage DS5100 in Location B. The distance between Location Aand Location B is 25 kilometers. The customer wants a redundant copy of the data inLocation Bfor disaster recovery. Which of the following solutions will best satisfy this requirement?（）

    • A、install FlashCopy on the DS8100 
    • B、install SAN Volume Controllers with FlashCopy
    • C、install SAN Volume Controllers with Metro Mirror 
    • D、install Global Mirror on the DS8100 and Enhanced Remote Mirror on the DS5100 

    正确答案:C

  • 第15题：

    A customer has one IBM System Storage DS8300 in their main data center with one IBM DS6800 at their Disaster Recovery （DR） site. They are using the Remote Mirror and Copy （RMC） feature between the sites. They utilize Tivoli Storage Manager for backups. They would like to replace a Microsoft Windows server at the main site with a server at the DR site with a minimal amount of downtime.  Which method will achieve their goals（）

    • A、locate the Tivoli Storage Manager data set for the server at the DR site， do a full backup， recover the data to the DS6800， and make the data availableto the server
    • B、create RMC relationships for all of the data on the server to the DS6800， shut down the server， and make the data available to the new server
    • C、shut down the server，create RMC relationships for all of the data on the server to the DS6800， and make the data available to the new server
    • D、recover the TSM backups to the DS6800 at the remote site， and make the data available to the new server

    正确答案:B

  • 第16题：

    You perform a backup using the following BACKUP command: RMAN> BACKUP AS COMPRESSED BACKUPSET DATABASE,Which statement is true of this command?（）

    • A、A different procedure is required to restore a database from compressed backups 
    • B、The AS COMPRESSED clause of the BACKUP command provided by RMAN is used to create compressed backup sets and image copies. 
    • C、Using this command to create backups minimizes the bandwidth consumed.
    • D、Using this command to create backups improves the performance of the backup process 

    正确答案:C

  • 第17题：

    You perform a backup using the following BACKUP command：   RMAN> BACKUP AS COMPRESSED BACKUPSET DATABASE；   Which statement is true of this command？（）  

    • A、 A different procedure is required to restore a database from compressed backups
    • B、 The AS COMPRESSED clause of the BACKUP command provided by RMAN is used to create compressed  backup sets and image copies.
    • C、 Using this command to create backups minimizes the bandwidth consumed
    • D、 Using this command to create backups improves the performance of the backup process

    正确答案:C

  • 第18题：

    单选题
    A customer requires off-site storage for 500 GB per night in backup tapes. The backup site is 560kilometers （350 miles） away. The customer does not require the backup site to run the applicationin the event of failure at the main site. What is the least expensive strategy for the data center toimplement？（）
    A

    make online image backups

    B

    install Global Mirror at the backup site

    C

    ship nightly backup tapes to the remote site

    D

    install Tivoli Storage Manager （TSM） and a tape drive at the backup site


    正确答案： C
    解析： 暂无解析

  • 第19题：

    单选题
    A customer has one IBM System Storage DS8300 in their main data center with one IBM DS6800 at their Disaster Recovery （DR） site. They are using the Remote Mirror and Copy （RMC） feature between the sites. They utilize Tivoli Storage Manager for backups. They would like to replace a Microsoft Windows server at the main site with a server at the DR site with a minimal amount of downtime.  Which method will achieve their goals（）
    A

    locate the Tivoli Storage Manager data set for the server at the DR site， do a full backup， recover the data to the DS6800， and make the data availableto the server

    B

    create RMC relationships for all of the data on the server to the DS6800， shut down the server， and make the data available to the new server

    C

    shut down the server，create RMC relationships for all of the data on the server to the DS6800， and make the data available to the new server

    D

    recover the TSM backups to the DS6800 at the remote site， and make the data available to the new server


    正确答案： A
    解析： 暂无解析

  • 第20题：

    单选题
    Which of the following devices would be installed if an administrator wants to control a group of servers from a remote location？（）
    A

     VLAN

    B

     KVM

    C

     IP KVM

    D

     RAID


    正确答案： C
    解析： 暂无解析

  • 第21题：

    单选题
    You perform a backup using the following BACKUP command: RMAN> BACKUP AS COMPRESSED BACKUPSET DATABASE,Which statement is true of this command?（）
    A

    A different procedure is required to restore a database from compressed backups 

    B

    The AS COMPRESSED clause of the BACKUP command provided by RMAN is used to create compressed backup sets and image copies. 

    C

    Using this command to create backups minimizes the bandwidth consumed.

    D

    Using this command to create backups improves the performance of the backup process 


    正确答案： D
    解析： 暂无解析

  • 第22题：

    单选题
    Node Manager is a WebLogic Server （） that enables you to start， shut down， and restart Administration Server and Managed Server from a remote location.
    A

     Instance

    B

     Utility

    C

     Destination

    D

     Ouster


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    A customer with a small IT budget has one data center. Their main application is a database running on an IBM System Storage DS8000. The database has a data change rate of 50% per day. Once a week， they must do a point-in-time backup from the database to tape. The time it takes to run the backup now exceeds the backup window allowed. The customer requests a proposal to reduce database downtime caused by running backups， with nearly no impact to production volumes.    In addition to the tape backup， which DS8000 feature should a technical specialist propose（）
    A

    FlashCopy

    B

    FlashCopy SE

    C

    Metro Mirror

    D

    Global Mirror


    正确答案： B
    解析： 暂无解析

  • 第24题：

    单选题
    A customer has an IBM System Storage DS8100 at their primary site and a DS6800 at their recovery site, 9.5 kilometers away. They want to replicate data for disaster recovery backup with the least impact on performance. Which of the following products best accomplishes this task?（）
    A

    Global Copy

    B

    Metro Mirror

    C

    Global Mirror

    D

    Metro/Global Mirror


    正确答案： C
    解析： 暂无解析

相关内容