单选题A customer is considering a second p690 at a second site for Disaster Recovery purposes.  Which of the following On Demand offerings is most applicable in this environment？（）A On/Off CoDB Reserve CoDC Permanent CUoDD Capacity Backup

题目
单选题
A customer is considering a second p690 at a second site for Disaster Recovery purposes.  Which of the following On Demand offerings is most applicable in this environment？（）
A

On/Off CoD

B

Reserve CoD

C

Permanent CUoD

D

Capacity Backup

相似考题

1.A customer intends to implement a Fibre Channel SAN at the production site. Replication will take place over a 10 kilometer Ethernet connection to a second site; however, only IP storage connectivity currently exists at the second site.Which is the most appropriate method of replication in this situation?（）A. FC routingB. FCoE connectionC. FC-IP tunnelingD. multi-protocol router

2. A customer would like to have the ability to permanently activate processor and memory resources as their workload increases. Which of the following supports the customer requirement?（）A、Reserve Capacity on DemandB、Utility Capacity on DemandC、Capacity Upgrade on DemandD、Uncapped Capacity on Demand

3.Which of the following is the MOST important step in any disaster recovery plan？（）A、 Appropriate use of backup media and offsite storageB、 The disaster recovery testing process过程C、 Classifying systems according to operational impactD、 Use appropriate fire suppressant systems

4.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 CopyB. Metro MirrorC. Global MirrorD. Metro/Global Mirror

更多“单选题A customer is considering a second p690 at a second site for Disaster Recovery purposes.  Which of the following On Demand offerings is most applicable in this environment？（）A On/Off CoDB Reserve CoDC Permanent CUoDD Capacity Backup”相关问题

  • 第1题：

    Which of the following is a distinguishing factor between data archiving and data backups？（）

    • A、Data archives are kept for disaster recovery purposes while data backups are kept for indefiniteperiods of time so that there is an information record.
    • B、Data archives are kept for documentation purposes to easily recover data while data backupsare kept for immediate server recovery.
    • C、Data archives are kept off-site for data warehousing purposes while data backups are keptlocally for immediate server recovery purposes.
    • D、Data archives are kept for indefinite periods of time so there is a record while data backups arekept for disaster recovery purposes.

    正确答案:D

  • 第2题：

    Which of the following is the MOST important step in preparing for disaster recovery？（）

    • A、 Test the disaster recovery plan process
    • B、 Identify key disaster recovery personnel
    • C、 Ensure that all backup data is kept off-site
    • D、 Assist management with IT backup policy decisions

    正确答案:A

  • 第3题：

    A global customer’s IT strategy is based upon two DS8000 systems and an N series gateway. They want to protect their  business by implementing a disaster recovery solution. The storage specialist has recommended cascaded mirroring.  Which of the following is the business benefit of cascaded replication（）

    • A、it is cost efficient， as a single N series or DS8000 can have its controllers split between the  primary and secondary site and use semi- synchronousmirroring while using asynchronous mirroring to a third site
    • B、the second site acts as a repeater station so that greater geographical distances can be achieved
    • C、ITprovides high availability together with disaster recovery by implementing Metro/Global Mirror across three geographically dispersed systems
    • D、it guarantees data protection by implementing two synchronous copies of the primary site data

    正确答案:C

  • 第4题：

    A customer has an IBM System Storage DS8700 at their primary site and an XIV system at their recovery site， which is 9.5 kilometers away. They want to replicate data for disaster recovery backup.  Which factor is a primary consideration when proposing a solution for this customer（）

    • A、compatibility of copy functions
    • B、difference in capacities in the two systems
    • C、cache size discrepancies between the two systems
    • D、the necessity of using two storage management products

    正确答案:A

  • 第5题：

    A customer wants to deploy a centralized storage system to support a new database. Which of the following factors should the storage specialist consider first?（）

    • A、disaster recovery strategy
    • B、the number of IOPS required
    • C、the capacity of each hard drive
    • D、how the database will be backed up

    正确答案:B

  • 第6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

  • 第7题：

    单选题
    Which of the following is the MOST important consideration when looking at distance requirements when planning a hot site？（）
    A

    Avoiding more expensive bandwidth costs for data lines between regions

    B

    Avoiding a regional disaster that affects both the main site and the hot site

    C

    Avoiding a second location that has high latency between sites

    D

    Avoiding a location that is too expensive


    正确答案： C
    解析： 暂无解析

  • 第8题：

    单选题
    Which of the following is the MOST important step in any disaster recovery plan？（）
    A

     Appropriate use of backup media and offsite storage

    B

     The disaster recovery testing process过程

    C

     Classifying systems according to operational impact

    D

     Use appropriate fire suppressant systems


    正确答案： B
    解析： 暂无解析

  • 第9题：

    单选题
    Which of the following is the MOST important step in preparing for disaster recovery？（）
    A

     Test the disaster recovery plan process

    B

     Identify key disaster recovery personnel

    C

     Ensure that all backup data is kept off-site

    D

     Assist management with IT backup policy decisions


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    A customer has a large amount of data stored on three database servers and is concerned that at present there is no disaster recovery plan in place.  They have an existing tape backup solution that meets their backup window.  In order to analyze potential disaster recovery plans， which of the following questions is the most important？（）
    A

    What is the minimum critical backup window？

    B

    Which server is handling the most critical data？

    C

    How much data is stored on each server？

    D

    What is the throughput of the hard drives？


    正确答案： B
    解析： 暂无解析

  • 第11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

  • 第12题：

    单选题
    A customer has an IBM System Storage DS8700 at their primary site and an XIV system at their recovery site， which is 9.5 kilometers away. They want to replicate data for disaster recovery backup.  Which factor is a primary consideration when proposing a solution for this customer（）
    A

    compatibility of copy functions

    B

    difference in capacities in the two systems

    C

    cache size discrepancies between the two systems

    D

    the necessity of using two storage management products


    正确答案： C
    解析： 暂无解析

  • 第13题：

    Which of the following is the MOST important consideration when looking at distance requirements when planning a hot site？（）

    • A、Avoiding more expensive bandwidth costs for data lines between regions
    • B、Avoiding a regional disaster that affects both the main site and the hot site
    • C、Avoiding a second location that has high latency between sites
    • D、Avoiding a location that is too expensive

    正确答案:B

  • 第14题：

    A customer has a requirement for Disaster Recovery for compliance within their industry. Theyhave an RPO of 4 hours and an RTO of 24 hours. Cost is a consideration. What is the most costeffective DR implementation？（）

    • A、a disk-to-disk backup solution keeping all storage in the data center
    • B、a backup solution that includes magnetic tape that is shipped to an off-site storage facility
    • C、a less powerful copy environment at a hot site with asynchronous mirroring and cluster technology
    • D、an exact copy of the primary environment at a hot site with remote mirroring and cluster technology

    正确答案:B

  • 第15题：

    A customer intends to implement a Fibre Channel SAN at the production site. Replication will take place over a 10 kilometer Ethernet connection to a second site; however, only IP storage connectivity currently exists at the second site. Which is the most appropriate method of replication in this situation?（）

    • A、FC routing
    • B、FCoE connection
    • C、FC-IP tunneling
    • D、multi-protocol router

    正确答案:D

  • 第16题：

    A customer has a large amount of data stored on three database servers and is concerned that at present there is no disaster recovery plan in place.  They have an existing tape backup solution that meets their backup window.  In order to analyze potential disaster recovery plans， which of the following questions is the most important？（）

    • A、What is the minimum critical backup window？
    • B、Which server is handling the most critical data？
    • C、How much data is stored on each server？
    • D、What is the throughput of the hard drives？

    正确答案:B

  • 第17题：

    A customer is considering a second p690 at a second site for Disaster Recovery purposes.  Which of the following On Demand offerings is most applicable in this environment？（）

    • A、On/Off CoD
    • B、Reserve CoD
    • C、Permanent CUoD
    • D、Capacity Backup

    正确答案:D

  • 第18题：

    单选题
    A customer intends to implement a Fibre Channel SAN at the production site. Replication will take place over a 10 kilometer Ethernet connection to a second site; however, only IP storage connectivity currently exists at the second site. Which is the most appropriate method of replication in this situation?（）
    A

    FC routing

    B

    FCoE connection

    C

    FC-IP tunneling

    D

    multi-protocol router


    正确答案： A
    解析： 暂无解析

  • 第19题：

    单选题
    A customer would like to have the ability to permanently activate processor and memory resources as their workload increases. Which of the following supports the customer requirement?（）
    A

    Reserve Capacity on Demand

    B

    Utility Capacity on Demand

    C

    Capacity Upgrade on Demand

    D

    Uncapped Capacity on Demand


    正确答案： C
    解析： 暂无解析

  • 第20题：

    单选题
    A customer is considering a second p690 at a second site for Disaster Recovery purposes.  Which of the following On Demand offerings is most applicable in this environment？（）
    A

    On/Off CoD

    B

    Reserve CoD

    C

    Permanent CUoD

    D

    Capacity Backup


    正确答案： A
    解析： 暂无解析

  • 第21题：

    单选题
    A global customer’s IT strategy is based upon two DS8000 systems and an N series gateway. They want to protect their  business by implementing a disaster recovery solution. The storage specialist has recommended cascaded mirroring.  Which of the following is the business benefit of cascaded replication（）
    A

    it is cost efficient， as a single N series or DS8000 can have its controllers split between the  primary and secondary site and use semi- synchronousmirroring while using asynchronous mirroring to a third site

    B

    the second site acts as a repeater station so that greater geographical distances can be achieved

    C

    ITprovides high availability together with disaster recovery by implementing Metro/Global Mirror across three geographically dispersed systems

    D

    it guarantees data protection by implementing two synchronous copies of the primary site data


    正确答案： A
    解析： 暂无解析

  • 第22题：

    多选题
    A Site Administrator is preparing for disaster recovery.  In the case that a hard disk fails， which of the following would he need to do to have a complete backup？（）
    A

    A

    B

    B

    C

    C

    D

    D

    E

    E


    正确答案： E,B
    解析： 暂无解析

  • 第23题：

    单选题
    A customer has a requirement for Disaster Recovery for compliance within their industry. Theyhave an RPO of 4 hours and an RTO of 24 hours. Cost is a consideration. What is the most costeffective DR implementation？（）
    A

    a disk-to-disk backup solution keeping all storage in the data center

    B

    a backup solution that includes magnetic tape that is shipped to an off-site storage facility

    C

    a less powerful copy environment at a hot site with asynchronous mirroring and cluster technology

    D

    an exact copy of the primary environment at a hot site with remote mirroring and cluster technology


    正确答案： C
    解析： 暂无解析

  • 第24题：

    单选题
    Which of the following is a distinguishing factor between data archiving and data backups？（）
    A

    Data archives are kept for disaster recovery purposes while data backups are kept for indefiniteperiods of time so that there is an information record.

    B

    Data archives are kept for documentation purposes to easily recover data while data backupsare kept for immediate server recovery.

    C

    Data archives are kept off-site for data warehousing purposes while data backups are keptlocally for immediate server recovery purposes.

    D

    Data archives are kept for indefinite periods of time so there is a record while data backups arekept for disaster recovery purposes.


    正确答案： D
    解析： 暂无解析

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