itgle.com

单选题Company.com has non-IBM fibre attached storage. The storage is connected to a node in the  cluster that has multiple adapters and virtual paths. There is a concern about detecting the loss of one of the fibre adapters since there is no indication to th

题目
单选题
Company.com has non-IBM fibre attached storage. The storage is connected to a node in the  cluster that has multiple adapters and virtual paths. There is a concern about detecting the loss of one of the fibre adapters since there is no indication to the administrator that one has failed.  What feature of HACMP can be sued to assist with this issue？（）
A

 Disk heartbeat

B

 Error notification

C

 Event notification

D

 Application monitor

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. Companycom is installing a Virtual IO Server to reduce the number of fibre channel adapters needed for each partition. The customer wants to use disk based copy functions to replicate the data on the LUNs. How can this be accomplished?（）A、Create LVM mirrors between LUNsB、MPIO is necessary as the device driverC、Use separate fibre adapters in the Virtual IO Server for each LUND、Virtual IO Server is a disk subsystem and must control the LUNs behind it

3. Company.com has a cluster with nodes that support "hot swap" adapters. During an upgrade of  The network infrastructure，an additional network adapter has been added to the nodes and configured in AIX.  What is the next step required to add this adapter to HACMP？（）  A、 Stop the node.B、 Stop the cluster.C、 Run autodiscovery.D、 Configure the IP adapter.

4. A customer has provided the pSeries technical specialist with details of an HACMP solution that they would like validated.  The solution is for two POWER4+ p630 servers directly attached to a FAStT600 storage server as the shared storage.  Each system has the following： ？ 2 integrated network ports ？   2 fibre channel adapter cards   ？ 1 power supply and redundant cooling   ？ HACMP v5.1   In addition to a second power supply， what further requirements， if any， are needed to validate this solution and ensure no single point of failure？ （）A、One fibre channel switchB、Two fibre channel switchesC、Two Ethernet cardsD、Nothing

更多“单选题Company.com has non-IBM fibre attached storage. The storage is connected to a node in the  cluster that has multiple adapters and virtual paths. There is a concern about detecting the loss of one of the fibre adapters since there is no indication to th”相关问题

  • 第1题：

    An administrator has added an additional network adapter to each cluster node. The adapters  have been configured and tested， and the /etc/hosts file has been updated. However，the adapters do not appear in the pick list when the administrator tries to define the adapters to HACMP.  What would be required to correct this problem？（）  

    • A、 Rerun autodiscovery.
    • B、 Synchronize the cluster.
    • C、 Restart cluster services.
    • D、 Delete and recreate the adapters.

    正确答案:A

  • 第2题：

    A customer has defined their server needs as a four-LPAR 16-way p570 with 64GB of memory， four 10/100/1000 TX LAN adapters， and six fibre channel adapters to external storage in an IBM ESS （Shark）.  They like the idea of being able to do SAN maintenance while not incurring downtime.  If all LPARs are production related and similar， which question is most appropriate for the pSeries technical specialist to ask？（）

    • A、Would 10/100 Ethernets work as well？
    • B、Should there be eight fibre channel adapters？
    • C、Should there be an async adapter for heartbeat？
    • D、Will all LPARs need access to a common fibre channel tape drive？

    正确答案:B

  • 第3题：

    A small organization is purchasing a POWER5 to consolidate four applications. Currently， each application has two Host Bus Adapters （HBA） connected to an Enterprise Storage Server （ESS）. The customer is concerned about the cost of purchasing eight new HBAs. Which feature of virtualization will be most beneficial to this organization？（）

    • A、Virtual Ethernet
    • B、Micro-Partitioning
    • C、Virtual I/O Server
    • D、Capped and uncapped partitions

    正确答案:C

  • 第4题：

    Company.com has a non-IBM disk storage unit connected by two Fibre channel connections. The  Nodes have multiple connections to the storage device that allow load balancing. A failure with one Fibre adapter or connection will not be noticed by the application， but it needs to be addressed.  How can HACMP help make this environment more robust？（）  

    • A、 Customize disk heartbeat methods to detect disk adapter failures.
    • B、 Customize an error notification method that monitors for volume group quorum loss.
    • C、 Customize an error notification facility to act on the event when reported to the error log.
    • D、 Customize a HACMP event script to monitor the disk connections and cause a fallover if there is a failure.

    正确答案:C

  • 第5题：

    A customer has six Windows 2003 servers， three RedHat Linux servers， and three Netware servers.  The current environment is direct attached storage.  The customer needs a 2Gb Fibre solution that can scale up to 64 partitions over the next three years and provide connectivity to all three platforms.  The customer also needs a fibre attached backup solution.  Which of the following solutions has the best combination of price and performance？（）

    • A、A DS4300 Turbo with Fibre Attached Tape Library
    • B、A DS4500 with EXP700’s and Fibre Attached Tape Library
    • C、A DS4500 with EXP710’s and Fibre Attached Tape Library
    • D、A DS4300 with Additional EXP710’s and a SCSI Attached Tape Library

    正确答案:A

  • 第6题：

    You need to recommend the server configurations for the new failover cluster. The configurations must support the company's planned changes    Which two actions should you recommend?（）

    • A、From Hyper-V Manager on each node， configure one virtual network.
    • B、From Hyper-V Manager on one node， configure two virtual networks.
    • C、Install one network adapter on each node. Configure the network adapters to use multiple IP ddresses.
    • D、Install two network adapters on each node. Configure the network adapters to communicate on  separate subnets.

    正确答案:A,D

  • 第7题：

    单选题
    A customer has defined their server needs as a four-LPAR 16-way p570 with 64GB of memory， four 10/100/1000 TX LAN adapters， and six fibre channel adapters to external storage in an IBM ESS （Shark）.  They like the idea of being able to do SAN maintenance while not incurring downtime.  If all LPARs are production related and similar， which question is most appropriate for the pSeries technical specialist to ask？（）
    A

    Would 10/100 Ethernets work as well？

    B

    Should there be eight fibre channel adapters？

    C

    Should there be an async adapter for heartbeat？

    D

    Will all LPARs need access to a common fibre channel tape drive？


    正确答案： A
    解析： 暂无解析

  • 第8题：

    单选题
    A customer has provided the pSeries technical specialist with details of an HACMP solution that they would like validated.  The solution is for two POWER4+ p630 servers directly attached to a FAStT600 storage server as the shared storage.  Each system has the following： ？ 2 integrated network ports ？   2 fibre channel adapter cards   ？ 1 power supply and redundant cooling   ？ HACMP v5.1   In addition to a second power supply， what further requirements， if any， are needed to validate this solution and ensure no single point of failure？ （）
    A

    One fibre channel switch

    B

    Two fibre channel switches

    C

    Two Ethernet cards

    D

    Nothing


    正确答案： A
    解析： 暂无解析

  • 第9题：

    单选题
    A system administrator has been instructed to attach storage in their client LPARs, in a Power 770, with fibre channel adapters using N_port ID virtualization (NPIV). Which of the following partitions has the minimum requirements to utilize virtual fibre channel?（）
    A

    LPAR-A with 1Gb FC HBA and SAN connection

    B

    LPAR-B with 2Gb FC HBA and SAN connection

    C

    LPAR-C with 4Gb FC HBA and SAN connection

    D

    LPAR-D with 8Gb FC HBA and SAN connection


    正确答案： B
    解析： 暂无解析

  • 第10题：

    单选题
    Company.com has non-IBM fibre attached storage. The storage is connected to a node in the  cluster that has multiple adapters and virtual paths. There is a concern about detecting the loss of one of the fibre adapters since there is no indication to the administrator that one has failed.  What feature of HACMP can be sued to assist with this issue？（）
    A

     Disk heartbeat

    B

     Error notification

    C

     Event notification

    D

     Application monitor


    正确答案： B
    解析： 暂无解析

  • 第11题：

    单选题
    A customer has a requirement for a single AIX LPAR to be highly available. The customer only has enough funding to purchase a single system. Which would be the most critical option to mitigate AIX availability?（）
    A

    Dual power supplies.

    B

    Twice the amount of disk.

    C

    Two dual-port LHEA adapters.

    D

    Two dual-port fibre channel adapters.


    正确答案： D
    解析： 暂无解析

  • 第12题：

    单选题
    Company.com has a non-IBM disk storage unit connected by two Fibre channel connections. The  Nodes have multiple connections to the storage device that allow load balancing. A failure with one Fibre adapter or connection will not be noticed by the application， but it needs to be addressed.  How can HACMP help make this environment more robust？（）
    A

     Customize disk heartbeat methods to detect disk adapter failures.

    B

     Customize an error notification method that monitors for volume group quorum loss.

    C

     Customize an error notification facility to act on the event when reported to the error log.

    D

     Customize a HACMP event script to monitor the disk connections and cause a fallover if there is a failure.


    正确答案： B
    解析： 暂无解析

  • 第13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

  • 第14题：

    A system administrator has been instructed to attach storage in their client LPARs, in a Power 770, with fibre channel adapters using N_port ID virtualization (NPIV). Which of the following partitions has the minimum requirements to utilize virtual fibre channel?（）

    • A、LPAR-A with 1Gb FC HBA and SAN connection
    • B、LPAR-B with 2Gb FC HBA and SAN connection
    • C、LPAR-C with 4Gb FC HBA and SAN connection
    • D、LPAR-D with 8Gb FC HBA and SAN connection

    正确答案:B

  • 第15题：

    Company.com has non-IBM fibre attached storage. The storage is connected to a node in the  cluster that has multiple adapters and virtual paths. There is a concern about detecting the loss of one of the fibre adapters since there is no indication to the administrator that one has failed.  What feature of HACMP can be sued to assist with this issue？（）  

    • A、 Disk heartbeat
    • B、 Error notification
    • C、 Event notification
    • D、 Application monitor

    正确答案:B

  • 第16题：

    A cluster administrator has been asked to install HACMP on two nodes with the following  hardware：   -two CPUs， - 1GB RAM， - one 1 36GB drive， -two 10/100/1000 Ethernet adapters， and -GB Fibre Channel adapters dual attached to SAN storage.  In order to eliminate single points of failure，the administrator should first add which of the following：（）   

    • A、 an additional 1GB RAM to each node.
    • B、 Another bootable mirrored disk drive.
    • C、 A 10/100/1000 GB Ethernet adapter to be attached to a redundant switch.
    • D、 Nothing，because this is a viable cluster solution with no single points of failure.

    正确答案:B

  • 第17题：

    All servers on your network run Windows Server 2008 R2.  You plan to configure multiple highly available virtual machines （HAVMs） on a Hyper-V failover cluster. You need to recommend a storage solution that supports high availability.  Which storage solution should you recommend？（）

    • A、a direct-attached storage （DAS） device
    • B、a multipath serial-attached SCSI drive with a witness disk
    • C、a multipath Fibre Channel logical unit number （LUN） with a witness disk
    • D、a multipath iSCSI logical unit number （LUN） with Cluster Shared Volumes （CSVs）

    正确答案:D

  • 第18题：

    单选题
    Company.com has a cluster with nodes that support "hot swap" adapters. During an upgrade of  The network infrastructure，an additional network adapter has been added to the nodes and configured in AIX.  What is the next step required to add this adapter to HACMP？（）
    A

     Stop the node.

    B

     Stop the cluster.

    C

     Run autodiscovery.

    D

     Configure the IP adapter.


    正确答案： A
    解析： 暂无解析

  • 第19题：

    单选题
    During a planning session， the customer indicates that they intend to build two independent two- Node clusters （cluster ’A’ and ’B’） that will be provided shared storage form an IBM TotalStorage FAStT900 server. The customer intends to present 2 LUNs to cluster ’A’， and 2 LUNs to cluster ’B’. All hosts will be dual attached via fibre.  What additional hardware or software is necessary to make this a valid configuration？（）
    A

     SAN switches

    B

     Fibre channel Hub（s）

    C

     IBM Storage Manager Agents

    D

     IBM Subsystem Device Driver


    正确答案： C
    解析： 暂无解析

  • 第20题：

    单选题
    Companycom is installing a Virtual IO Server to reduce the number of fibre channel adapters needed for each partition. The customer wants to use disk based copy functions to replicate the data on the LUNs. How can this be accomplished?（）
    A

    Create LVM mirrors between LUNs

    B

    MPIO is necessary as the device driver

    C

    Use separate fibre adapters in the Virtual IO Server for each LUN

    D

    Virtual IO Server is a disk subsystem and must control the LUNs behind it


    正确答案： B
    解析： 暂无解析

  • 第21题：

    单选题
    A cluster administrator has been asked to install HACMP on two nodes with the following  hardware：   -two CPUs， - 1GB RAM， - one 1 36GB drive， -two 10/100/1000 Ethernet adapters， and -GB Fibre Channel adapters dual attached to SAN storage.  In order to eliminate single points of failure，the administrator should first add which of the following：（）
    A

     an additional 1GB RAM to each node.

    B

     Another bootable mirrored disk drive.

    C

     A 10/100/1000 GB Ethernet adapter to be attached to a redundant switch.

    D

     Nothing，because this is a viable cluster solution with no single points of failure.


    正确答案： D
    解析： 暂无解析

  • 第22题：

    单选题
    An administrator has added an additional network adapter to each cluster node. The adapters  have been configured and tested， and the /etc/hosts file has been updated. However，the adapters do not appear in the pick list when the administrator tries to define the adapters to HACMP.  What would be required to correct this problem？（）
    A

     Rerun autodiscovery.

    B

     Synchronize the cluster.

    C

     Restart cluster services.

    D

     Delete and recreate the adapters.


    正确答案： A
    解析： 暂无解析

  • 第23题：

    单选题
    A customer has six Windows 2003 servers， three RedHat Linux servers， and three Netware servers.  The current environment is direct attached storage.  The customer needs a 2Gb Fibre solution that can scale up to 64 partitions over the next three years and provide connectivity to all three platforms.  The customer also needs a fibre attached backup solution.  Which of the following solutions has the best combination of price and performance？（）
    A

    A DS4300 Turbo with Fibre Attached Tape Library

    B

    A DS4500 with EXP700’s and Fibre Attached Tape Library

    C

    A DS4500 with EXP710’s and Fibre Attached Tape Library

    D

    A DS4300 with Additional EXP710’s and a SCSI Attached Tape Library


    正确答案： A
    解析： 暂无解析

  • 第24题：

    单选题
    A customer has just purchased an 8-core POWER 570 which has two dual port 1 Gbps  Integrated Virtual Ethernet （IVE） adapters. The customer wants to implement queue pairs （QPs） to take advantage of parallel processing of network traffic to its client logical partitions. Assuming that the system is to utilize the IVEs in both CECs，  which configuration will allow a logical partition to utilize the entire eight cores for network traffic processing？（）
    A

     Set Multiple Core Scaling （MCS） value of the port group to 8 and set multiple core parameter of the client Ethernet adapters to yes.

    B

     Set Multiple Core Scaling （MCS） value of the port group to 4 and set multiple core parameter of the client Ethernet adapters to yes.

    C

     Set Multiple Core Scaling （MCS） value of one of the physical port groups to 4 and set multiple core parameter of the client Ethernet adapters to yes.

    D

     Set Multiple Core Scaling （MCS） value of one of the physical port groups to 8 and set the multiple core parameter of the client Ethernet adapters to yes.


    正确答案： D
    解析： 暂无解析

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