单选题Which of the following provides the MOST redundancy for a corporate server network？（）AServer-to-server replicationBServer clusteringCHot siteDDisk-to-disk replication

题目
单选题
Which of the following provides the MOST redundancy for a corporate server network？（）
A

 Server-to-server replication

B

 Server clustering

C

 Hot site

D

 Disk-to-disk replication

相似考题

1.Which of the following replication methods is MOST fault tolerant?()A. Hot siteB. Active/passive clustering at the same siteC. Disk-to-disk replication in the same serverD. Warm site

2.Which of the following offers the MOST redundancy for a system but is also very costly?()A. RAID implementationB. Disk-to-disk replicationC. Server-to-server clusteringD. Hot site replication

3.Which unique characteristics of the Data Center Aggregation layer must be considered by an Enterprise Campus designer？（）A、 Layer 3 routing between the Access and Aggregation layers facilities the ability to span VLANsacross multiple access switches， which is a requirement for many server virtualization andclustering technologies.B、 “East-west” server-to-server traffic can travel between aggregation modules by way of the core，but backup and replication traffic typically remains within an aggregation module.C、 Load balancing， firewall service， and other network service are commonly integrated by the useof service modules that are inserted in the aggregation switched.D、 Virtualization tools allow a cost effective approach for redundancy in the network design byusing two or four VDCs from the same physical switch.

4.Which of the following provides the MOST redundancy for a corporate server network?()A. Server-to-server replicationB. Server clusteringC. Hot siteD. Disk-to-disk replication

更多“单选题Which of the following provides the MOST redundancy for a corporate server network？（）A  Server-to-server replicationB  Server clusteringC  Hot siteD  Disk-to-disk replication”相关问题

  • 第1题：

    Which virtualization technology allows multiple physical devices to be combined into a singlelogical device？（）

    • A、 device visualization
    • B、 device clustering
    • C、 server visualization
    • D、 network visualization

    正确答案:B

  • 第2题：

    Which of the following is the advantage of Server to Server replication in a cluster environment over Disk to Disk？（）

    • A、Reduced network traffic
    • B、Frequent BIOS updates are not required
    • C、Backup agent does not need to be installed
    • D、Provides greater overall fault tolerance

    正确答案:D

  • 第3题：

    Which of the following offers the MOST redundancy for a system but is also very costly？ （）

    • A、 RAID implementation
    • B、 Disk-to-disk replication
    • C、 Server-to-server clustering
    • D、 Hot site replication

    正确答案:D

  • 第4题：

    Which of the following provides the MOST redundancy for a corporate server network?（）

    • A、Server-to-server replication
    • B、Server clustering
    • C、Hot site
    • D、Disk-to-disk replication

    正确答案:C

  • 第5题：

    Which of the following replication methods is MOST fault tolerant？（）

    • A、 Hot site
    • B、 Active/passive clustering at the same site
    • C、 Disk-to-disk replication in the same server
    • D、 Warm site

    正确答案:A

  • 第6题：

    单选题
    Which virtualization technology allows multiple physical devices to be combined into a singlelogical device？（）
    A

     device visualization

    B

     device clustering

    C

     server visualization

    D

     network visualization


    正确答案： B
    解析： 暂无解析

  • 第7题：

    单选题
    Which of the following offers the MOST redundancy for a system but is also very costly？ （）
    A

     RAID implementation

    B

     Disk-to-disk replication

    C

     Server-to-server clustering

    D

     Hot site replication


    正确答案： B
    解析： 暂无解析

  • 第8题：

    单选题
    Which of the following provides the MOST redundancy for a corporate server network?（）
    A

    Server-to-server replication

    B

    Server clustering

    C

    Hot site

    D

    Disk-to-disk replication


    正确答案： B
    解析： 暂无解析

  • 第9题：

    单选题
    A server has five hot pluggable SCSI disk drives in a RAID 5 array. The server OS crashed and the server will not boot. The administrator noticed that all of the disk drives have gone offline.  Which of the following components would MOST likely have caused the problem？（）
    A

     Memory

    B

     SCSI backplane

    C

     SCSI drives

    D

     Motherboard


    正确答案： D
    解析： 暂无解析

  • 第10题：

    单选题
    Which of the following is the advantage of Server to Server replication in a cluster environment over Disk to Disk？（）
    A

    Reduced network traffic

    B

    Frequent BIOS updates are not required

    C

    Backup agent does not need to be installed

    D

    Provides greater overall fault tolerance


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    Which of the following server roles provides a common time to all computers？（）
    A

    NTP

    B

    SNMP

    C

    SMTP

    D

    RAS


    正确答案： A
    解析： 暂无解析

  • 第12题：

    单选题
    Which of the following replication methods is MOST fault tolerant？（）
    A

     Hot site

    B

     Active/passive clustering at the same site

    C

     Disk-to-disk replication in the same server

    D

     Warm site


    正确答案： C
    解析： 暂无解析

  • 第13题：

    Which of the following is the MOST important data retention consideration when creating a backup system？（）

    • A、Utilizing disk-to-disk clustering and hot site replication
    • B、If the GFS backup system will cover all potential data breaches
    • C、The process to move the data backup to an offsite location
    • D、The individual laws and legal requirements of the data

    正确答案:D

  • 第14题：

    Which of the following BEST describes a Blade server？（）

    • A、Provides higher levels of physical redundancy than a typical server
    • B、Provides better rack space utilization than a typical server
    • C、Is 1.75 inches in height to fit properly in a rack
    • D、Uses an unshared backplane

    正确答案:B

  • 第15题：

    A server has five hot pluggable SCSI disk drives in a RAID 5 array.  The server OS crashed and the server will not boot.  The administrator noticed that all of the disk drives have gone offline.Which of the following components would MOST likely have caused the problem？（）

    • A、Memory
    • B、SCSI backplane
    • C、SCSI drives
    • D、Motherboard

    正确答案:B

  • 第16题：

    Which of the following replication methods provides a disaster recovery system with minimal downtime to normal operations？（）

    • A、 Cold site
    • B、 Warm site
    • C、 GFS
    • D、 Hot site

    正确答案:D

  • 第17题：

    Which of the following will allow devices to be added without turning the server off?（）

    • A、Plug and Play
    • B、Warm site
    • C、Hot plug
    • D、Hot site

    正确答案:C

  • 第18题：

    单选题
    Which of the following offers the MOST redundancy for a system but is also very costly?（）
    A

    RAID implementation

    B

    Disk-to-disk replication

    C

    Server-to-server clustering

    D

    Hot site replication


    正确答案： C
    解析： 暂无解析

  • 第19题：

    单选题
    A server has five hot pluggable SCSI disk drives in a RAID 5 array.  The server OS crashed and the server will not boot.  The administrator noticed that all of the disk drives have gone offline.Which of the following components would MOST likely have caused the problem？（）
    A

    Memory

    B

    SCSI backplane

    C

    SCSI drives

    D

    Motherboard


    正确答案： B
    解析： 暂无解析

  • 第20题：

    单选题
    Which unique characteristics of the Data Center Aggregation layer must be considered by an Enterprise Campus designer？（）
    A

     Layer 3 routing between the Access and Aggregation layers facilities the ability to span VLANsacross multiple access switches， which is a requirement for many server virtualization andclustering technologies.

    B

     “East-west” server-to-server traffic can travel between aggregation modules by way of the core，but backup and replication traffic typically remains within an aggregation module.

    C

     Load balancing， firewall service， and other network service are commonly integrated by the useof service modules that are inserted in the aggregation switched.

    D

     Virtualization tools allow a cost effective approach for redundancy in the network design byusing two or four VDCs from the same physical switch.


    正确答案： C
    解析： 暂无解析

  • 第21题：

    单选题
    A technical specialist has a requirement to implement a 4-way POWER5 server with a small Web server partition and a high performance database server partition. The Web server provides a client front-end to the database server. The most important concerns are speed of communication between the Web server and the database and I/O speed of the database. Which of the following virtualization features would be most appropriate？（）
    A

    Virtual SCSI

    B

    Virtual Ethernet

    C

    Virtual I/O Server

    D

    Micro-Partitioning


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    Which of the following will allow devices to be added without turning the server off？（）
    A

     Plug and Play

    B

     Warm site

    C

     Hot plug

    D

     Hot site


    正确答案： B
    解析： 暂无解析

  • 第23题：

    单选题
    Which of the following replication methods provides a disaster recovery system with minimal downtime to normal operations？（）
    A

     Cold site

    B

     Warm site

    C

     GFS

    D

     Hot site


    正确答案： D
    解析： 暂无解析

  • 第24题：

    单选题
    Which of the following provides the MOST redundancy for a corporate server network？（）
    A

     Server-to-server replication

    B

     Server clustering

    C

     Hot site

    D

     Disk-to-disk replication


    正确答案： A
    解析： 暂无解析

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