单选题A customer is planning a PowerHA cluster split across two sites. The sites are located 10km apart. There is aDS8000 storage array at each site with SAN connectivity between the two arrays. There are only enough IPinterfaces for one IP network in this c

题目
单选题
A customer is planning a PowerHA cluster split across two sites. The sites are located 10km apart. There is aDS8000 storage array at each site with SAN connectivity between the two arrays. There are only enough IPinterfaces for one IP network in this cluster. How can they ensure that disk data is automatically mirrored and synchronized between sites？（）
A

Purchase PowerHA/XD license

B

Purchase PowerHA with GLVM license

C

Implement PowerHA with split-site LVM

D

Implement PowerHA with cross-site LVM

相似考题

1.A customer has two single cluster IBM TS7700 Virtualization Engines at the same site. The customer wants to move one to a remote site and set up a grid configuration with the two clusters. The customer has fibre between the two sites. What is the most important factor to consider when planning the new configuration?（）A. operator trainingB. cache size of the two clustersC. fibre bandwidth capability between the sitesD. number of stacked tape drives attached to each cluster

2.A customer has two single cluster IBM TS7700 Virtualization Engines at the same site. The customer wants to move one to a remote site and set up a grid configuration with the two clusters. The customer has fibre between the two sites. What is the most important factor to consider when planning the new configuration?（）A、operator trainingB、cache size of the two clustersC、fibre bandwidth capability between the sitesD、number of stacked tape drives attached to each cluster

3.A customer has two sites located 500 kilometers apart. The customer has both a high-speedInternet link and dark fiber between the sites. The customer wants to utilize storage resources ateither site leveraging replication for disaster recovery implementations. The customer wants to linkthese two sites together. Which option provides the highest performance and is most reliable？（）A、iFCP routerB、FCIP routerC、DWDM and CWDMD、LC multi-mode 50 micron fiber

4. A client wants to implement a highly available cluster between two sites. At each site the client has an IBMDS8300. At each site， the client would like a single node which will be connected through a SAN to the local DS8300but not the remote DS8300. Which clustering product could be used to provide high availability for this infrastructure？（）A、PowerHA/XD for GLVMB、PowerHA with cross-site LVMC、PowerHA/XD for Metro MirrorD、PowerHA/XD for Global Mirror

更多“单选题A customer is planning a PowerHA cluster split across two sites. The sites are located 10km apart. There is aDS8000 storage array at each site with SAN connectivity between the two arrays. There are only enough IPinterfaces for one IP network in this c”相关问题

  • 第1题：

    A customer has systems with AIX 6.1 and 5.3 distributed across two data centers located 8km apart. They want to implement high availability with automated application restart and synchronous data replication between the IBM Systems Storage DS8700 systems which are installed in each datacenter. Which solution addresses the customer requirements？（）

    • A、Use the Geographic Logical Volume Manager （GLVM） for MetroMirror， and Live Partition Mobility to automate partition migration upon failure
    • B、Use MetroMirror for the AIX volumes and High Availability Disaster Recovery （HADR） to automate partition migration and restart upon failure.
    • C、Use the Geographic Logical Volume Manager （GLVM） for MetroMirror to replicate the data between the two sites and automate application recovery.
    • D、Use MetroMirror for the AIX volumes， and PowerHA SystemMirror Enterprise Edition to automate failover of MetroMirror pairs and automate application recovery.

    正确答案:D

  • 第2题：

    Company.com has two sites that are 3072 kilometers apart and wants to implement HACMP  between eh two locations. The nodes at each location must be capable of running the application in the event of a failure. Currently the customer’s disk technology is SCSI.  How can HACMP be used in this environment？（）  

    • A、 HACMP cannot span sites； the environment must be contained in a single site.
    • B、 HACMP/XD://HAGeo has unlimited distance mirroring that may be appropriate for this environment.
    • C、 HACMP cannot be split into two sites that exceed the limitation s of the storage cable length.
    • D、 HACMP/XD://PPRC that is included with the base HACMP distribution will enable site-to-site  communications in HACMP.

    正确答案:B

  • 第3题：

    Your network contains an Active Directory forest. The forest contains one domain and three sites.  Each site contains two domain controllers. All domain controllers are DNS servers.     You create a new Active Directory-integrated zone.     You need to ensure that the new zone is replicated to the domain controllers in only one of the  sites.   What should you do first（）

    • A、Modify the NTDS Site Settings object for the site.
    • B、Modify the replication settings of the default site link.
    • C、Create an Active Directory connection object.
    • D、Create an Active Directory application directory partition.

    正确答案:D

  • 第4题：

    You work as the enterprise exchange administrator at TestKing.com. TestKing.com makes use of Microsoft Exchange Server messaging solution. The TestKing.com network consists of two offices that areconfigured as an Active Directory site named Site A and Site B. You are planning to configure an Exchange Server 2010 environment in both sites. A direct Internet connections resides from both sites with a direct link. The connection between these two sites is via a highspeed WAN link. You have received instructions from the CIO to install Exchange Server 2010 Mailboxserves in both sites. You thus need to ensure that the Hub Transport server is automatically load balancedat every site as well as ensuring that outbound e-mail messages is delivered in the event of a singleserver failure. You should also ensure that the least amound of servers is deployed. What should you do？（）

    • A、The best option is to install two Hub Transport servers and create and configure one Send connector.
    • B、The best option is to install one Edge Transport server and create two Send connectors.
    • C、The best option is to install two Edge Transport servers and create two Send connectors.
    • D、The best option is to install one Hub Transport server and create and configure one Send connector.

    正确答案:A

  • 第5题：

    The servers on your network run Windows Server 2008 R2. You are planning a two-node Hyper-V failover cluster with SAN storage， and 16 virtual machines （VMs）. You plan to use quick migration. You need to place the maximum number of VMs on each logical unit number （LUN）. You need to ensure that you can move individual VMs between cluster nodes without affecting other VMs. How many VMs should you place on each LUN？（）

    • A、one
    • B、four
    • C、eight
    • D、two

    正确答案:A

  • 第6题：

    单选题
    A customer is interested in using two Power 550 servers to implement a new two node cluster. The cluster willbe using SAN attached disk for shared storage and will be attached to one IP network. Which of the followingadapter configurations will meet the customer requirements while reducing single points of failure？（）
    A

    A

    B

    B

    C

    C

    D

    D


    正确答案： B
    解析： 暂无解析

  • 第7题：

    多选题
    You are the network administrator for your company. The network consists of a single Active Directory domain with three sites named Site1， Site2， and Site3. The sites and site links are configured to use Site2 to connect Site1 and Site3. Each site contains three Windows Server 2003 domain controllers. A domaincontroller in each site is configured as a preferred bridgehead server. All user and group accounts are created in Site1. Several new users start work in Site2. When they attempt to log on to the network， the logon fails. You confirm that the user accounts are created and are visible in Site1 and Site2. You discover that the preferred IP bridgehead server in Site2 failed. You repair the server and confirm that replication is successful to Site2. You need to ensure that the failure of a single domain controller in any site will not interfere with Active Directory replication between sites.  What are two possible ways to achieve this goal？（）
    A

    Configure an IP site link between Site1 and Site3.

    B

    Configure two domain controllers in each site as preferred IP bridgehead servers.

    C

    Configure two domain controllers in each site as preferred SMTP bridgehead servers.

    D

    Configure each site to have no preferred bridgehead servers.

    E

    Configure an SMTP site link between each of the sites. Assign a cost of 200 to the SMTP site link.


    正确答案： D,E
    解析： 暂无解析

  • 第8题：

    多选题
    Your network contains two Active Directory sites. The sites connect to each other by using a WAN link.  You plan to deploy two Exchange Server 2010 Mailbox servers and two Client Access servers in eachsite.  Each site will contain a Client Access array.  You need to recommend a solution to deploy Hub Transport servers. The solution must meet the following requirements：.Continue to deliver e-mail messages to users in other sites if a single Hub Transport server fails .Support the planned Client Access array deployment.Minimize the number of Exchange servers What are two possible ways to achieve this goal？（）
    A

    Add the Hub Transport server role to each Mailbox server.

    B

    Add the Hub Transport server role to each Client Access server.

    C

    Deploy two Hub Transport servers on two new servers in each site.

    D

    Deploy one Hub Transport server on a new server， and then install the SMTP service on each Client Access server.


    正确答案： D,B
    解析： 暂无解析

  • 第9题：

    单选题
    A client wants to implement a highly available cluster between two sites. At each site the client has an IBMDS8300. At each site， the client would like a single node which will be connected through a SAN to the local DS8300but not the remote DS8300. Which clustering product could be used to provide high availability for this infrastructure？（）
    A

    PowerHA/XD for GLVM

    B

    PowerHA with cross-site LVM

    C

    PowerHA/XD for Metro Mirror

    D

    PowerHA/XD for Global Mirror


    正确答案： D
    解析： 暂无解析

  • 第10题：

    单选题
    A customer has systems with AIX 6.1 and 5.3 distributed across two data centers located 8km apart. They want to implement high availability with automated application restart and synchronous data replication between the IBM Systems Storage DS8700 systems which are installed in each datacenter. Which solution addresses the customer requirements？（）
    A

    Use the Geographic Logical Volume Manager （GLVM） for MetroMirror， and Live Partition Mobility to automate partition migration upon failure

    B

    Use MetroMirror for the AIX volumes and High Availability Disaster Recovery （HADR） to automate partition migration and restart upon failure.

    C

    Use the Geographic Logical Volume Manager （GLVM） for MetroMirror to replicate the data between the two sites and automate application recovery.

    D

    Use MetroMirror for the AIX volumes， and PowerHA SystemMirror Enterprise Edition to automate failover of MetroMirror pairs and automate application recovery.


    正确答案： C
    解析： 暂无解析

  • 第11题：

    单选题
    You work as the enterprise exchange administrator at TestKing.com. TestKing.com makes use of Microsoft Exchange Server messaging solution. The TestKing.com network consists of two offices that areconfigured as an Active Directory site named Site A and Site B. You are planning to configure an Exchange Server 2010 environment in both sites. A direct Internet connections resides from both sites with a direct link. The connection between these two sites is via a highspeed WAN link. You have received instructions from the CIO to install Exchange Server 2010 Mailboxserves in both sites. You thus need to ensure that the Hub Transport server is automatically load balancedat every site as well as ensuring that outbound e-mail messages is delivered in the event of a singleserver failure. You should also ensure that the least amound of servers is deployed. What should you do？（）
    A

    The best option is to install two Hub Transport servers and create and configure one Send connector.

    B

    The best option is to install one Edge Transport server and create two Send connectors.

    C

    The best option is to install two Edge Transport servers and create two Send connectors.

    D

    The best option is to install one Hub Transport server and create and configure one Send connector.


    正确答案： D
    解析： 暂无解析

  • 第12题：

    单选题
    Company.com has two sites that are 3072 kilometers apart and wants to implement HACMP  between eh two locations. The nodes at each location must be capable of running the application in the event of a failure. Currently the customer’s disk technology is SCSI.  How can HACMP be used in this environment？（）
    A

     HACMP cannot span sites； the environment must be contained in a single site.

    B

     HACMP/XD://HAGeo has unlimited distance mirroring that may be appropriate for this environment.

    C

     HACMP cannot be split into two sites that exceed the limitation s of the storage cable length.

    D

     HACMP/XD://PPRC that is included with the base HACMP distribution will enable site-to-site  communications in HACMP.


    正确答案： C
    解析： 暂无解析

  • 第13题：

    A customer is planning a PowerHA cluster split across two sites. The sites are located 10km apart. There is aDS8000 storage array at each site with SAN connectivity between the two arrays. There are only enough IPinterfaces for one IP network in this cluster. How can they ensure that disk data is automatically mirrored and synchronized between sites？（）

    • A、Purchase PowerHA/XD license
    • B、Purchase PowerHA with GLVM license
    • C、Implement PowerHA with split-site LVM
    • D、Implement PowerHA with cross-site LVM

    正确答案:D

  • 第14题：

    Your network contains two Active Directory sites. The sites connect to each other by using a WAN link.  You plan to deploy two Exchange Server 2010 Mailbox servers and two Client Access servers in eachsite.  Each site will contain a Client Access array.  You need to recommend a solution to deploy Hub Transport servers. The solution must meet the following requirements： .Continue to deliver e-mail messages to users in other sites if a single Hub Transport server fails .Support the planned Client Access array deployment.Minimize the number of Exchange servers What are two possible ways to achieve this goal？（）

    • A、Add the Hub Transport server role to each Mailbox server.
    • B、Add the Hub Transport server role to each Client Access server.
    • C、Deploy two Hub Transport servers on two new servers in each site.
    • D、Deploy one Hub Transport server on a new server， and then install the SMTP service on each ClientAccess server.

    正确答案:A,B

  • 第15题：

    You are the network administrator for your company. The network consists of a single Active Directory domain with three sites named Site1， Site2， and Site3. The sites and site links are configured to use Site2 to connect Site1 and Site3. Each site contains three Windows Server 2003 domain controllers. A domaincontroller in each site is configured as a preferred bridgehead server. All user and group accounts are created in Site1. Several new users start work in Site2. When they attempt to log on to the network， the logon fails. You confirm that the user accounts are created and are visible in Site1 and Site2. You discover that the preferred IP bridgehead server in Site2 failed. You repair the server and confirm that replication is successful to Site2. You need to ensure that the failure of a single domain controller in any site will not interfere with Active Directory replication between sites.  What are two possible ways to achieve this goal？（）

    • A、 Configure an IP site link between Site1 and Site3.
    • B、 Configure two domain controllers in each site as preferred IP bridgehead servers.
    • C、 Configure two domain controllers in each site as preferred SMTP bridgehead servers.
    • D、 Configure each site to have no preferred bridgehead servers.
    • E、 Configure an SMTP site link between each of the sites. Assign a cost of 200 to the SMTP site link.

    正确答案:B,D

  • 第16题：

    Your company has an Active Directory forest.  The forest contains two sites named Site1 and Site2.  You plan to deploy Exchange Server 2010 servers in both sites.  You need to plan a high-availability solution for the Mailbox servers that meets the following requirements：.Users must be able to access their mailboxes if a single server fails  .Users must be able to access their mailboxes remotely if a single site becomes unavailable What should you do？（）

    • A、Deploy two Mailbox servers in each site. Install and configure continuous cluster replication （CCR）.
    • B、Deploy one Mailbox server in Site1 and one Mailbox server in Site2. Install and configure continuous cluster replication （CCR）.
    • C、Deploy two Mailbox servers in each site. Create one database availability group （DAG） named  DAG1. Add all Mailbox servers to DAG1.
    • D、Deploy two Mailbox servers in each site. Create two database availability groups （DAGs） named  DAG1 and DAG2. Add the Mailbox servers from Site1 to DAG1 and the Mailbox servers from Site2 to  DAG2.

    正确答案:C

  • 第17题：

    Your network contains a single Active Directory domain that has two sites named Site1 and Site2.  Site1 has two domain controllers named DC1 and DC2. Site2 has two domain controllers named  DC3 and DC4.  DC3 fails.   You discover that replication no longer occurs between the sites. You verify the connectivity  between DC4 and the domain controllers in Site1.  On DC4， you run repadmin.exe /kcc.     Replication between the sites continues to fail.   You need to ensure that Active Directory data replicates between the sites.     What should you do（）

    • A、From Active Directory Sites and Services， modify the properties of DC3.
    • B、From Active Directory Sites and Services， modify the NTDS Site Settings of Site2.
    • C、From Active Directory Users and Computers， modify the location settings of DC4.
    • D、From Active Directory Users and Computers， modify the delegation settings of DC4.

    正确答案:A

  • 第18题：

    单选题
    A financial customer has three data centers that are approximately five kilometers apart. Their SAP application data needs to be kept synchronized within 10 milliseconds between the three sites. Which of the following solutions satisfies the customer's recovery time objective?（）
    A

    DS8700 systems at each site running Metro Mirror

    B

    DS5300 systems at each site running Metro Mirror

    C

    DS5100 systems at each site running Global Mirror

    D

    XIV systems at each site running synchronous mirroring


    正确答案： A
    解析： 暂无解析

  • 第19题：

    单选题
    Your network contains a single Active Directory domain that has two sites named Site1 and Site2.   Site1 has two domain controllers named DC1 and DC2. Site2 has two domain controllers named DC3  and DC4.  DC3 fails.   You discover that replication no longer occurs between the sites.   You verify the connectivity between DC4 and the domain controllers in Site1.  On DC4， you run repadmin.exe /kcc.   Replication between the sites continues to fail.   You need to ensure that Active Directory data replicates between the sites.   What should you do（）
    A

    From Active Directory Sites and Services， modify the properties of DC3.

    B

    From Active Directory Sites and Services， modify the NTDS Site Settings of Site2.

    C

    From Active Directory Users and Computers， modify the location settings of DC4.

    D

    From Active Directory Users and Computers， modify the delegation settings of DC4.


    正确答案： C
    解析： 暂无解析

  • 第20题：

    单选题
    Your network contains an Active Directory forest. The forest contains one domain and three sites.   Each site contains two domain controllers. All domain controllers are DNS servers.  You create a new Active Directory-integrated zone.   You need to ensure that the new zone is replicated to the domain controllers in only one of the sites.   What should you do first（）
    A

    Modify the NTDS Site Settings object for the site.

    B

    Modify the replication settings of the default site link.

    C

    Create an Active Directory connection object.

    D

    Create an Active Directory application directory partition.


    正确答案： A
    解析： 暂无解析

  • 第21题：

    单选题
    Your company has an Active Directory forest.  The forest contains two sites named Site1 and Site2.  You plan to deploy Exchange Server 2010 servers in both sites.  You need to plan a high-availability solution for the Mailbox servers that meets the following requirements：.Users must be able to access their mailboxes if a single server fails  .Users must be able to access their mailboxes remotely if a single site becomes unavailable  What should you do？（）
    A

    Deploy two Mailbox servers in each site. Install and configure continuous cluster replication （CCR）.

    B

    Deploy one Mailbox server in Site1 and one Mailbox server in Site2. Install and configure continuous  cluster replication （CCR）.

    C

    Deploy two Mailbox servers in each site. Create one database availability group （DAG） named    DAG1. Add all Mailbox servers to DAG1.

    D

    Deploy two Mailbox servers in each site. Create two database availability groups （DAGs） named DAG1 and DAG2. Add the Mailbox servers from Site1 to DAG1 and the Mailbox servers from Site2 to DAG2.


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    A customer has two single cluster IBM TS7700 Virtualization Engines at the same site. The customer wants to move one to a remote site and set up a grid configuration with the two clusters. The customer has fibre between the two sites. What is the most important factor to consider when planning the new configuration?（）
    A

    operator training

    B

    cache size of the two clusters

    C

    fibre bandwidth capability between the sites

    D

    number of stacked tape drives attached to each cluster


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    A customer has two sites located 500 kilometers apart. The customer has both a high-speedInternet link and dark fiber between the sites. The customer wants to utilize storage resources ateither site leveraging replication for disaster recovery implementations. The customer wants to linkthese two sites together. Which option provides the highest performance and is most reliable？（）
    A

    iFCP router

    B

    FCIP router

    C

    DWDM and CWDM

    D

    LC multi-mode 50 micron fiber


    正确答案： A
    解析： 暂无解析

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