单选题During the initial cluster design，a disk heartbeat，Point-to-Point non-IP network is being planned as part of a three-node cluster implementation. The disk environment will use LVM mirroring for disk redundancy. The volume groups will be created as Enhanced Concurrent Capable. To facilitate disk heartbeating，how many disks per node and how many networks will be required？（）A One disk per node，one networkB Two disks per node，one networkC Two disks per node，six networksD Two disks per node，three networks
单选题
During the initial cluster design，a disk heartbeat，Point-to-Point non-IP network is being planned as part of a three-node cluster implementation. The disk environment will use LVM mirroring for disk redundancy. The volume groups will be created as Enhanced Concurrent Capable. To facilitate disk heartbeating，how many disks per node and how many networks will be required？（）
A
One disk per node，one network
B
Two disks per node，one network
C
Two disks per node，six networks
D
Two disks per node，three networks
参考解析
解析：
暂无解析
相关考题：
A two-node cluster is attached via SAN to shared disk. The customer has requested that one of the nodes be moved to another room 300 feet away. However， this distance exceeds the length specified by the RS232 specifications. What solution would resolve the RS232 specification issue with the fewest additional components？（）A、 Target mode fiber channel can be used with a SAN solution.B、 The heartbeat could be established by using a disk heartbeat.C、 An RS232 line driver can be used to extend the existing serial connection.D、 The NIM for the serial connection can be altered to compensate for the additional delay caused by the increased distance.
While adding the forced varyon volume group option， it is decided to create a disk heartbeat Network over the disk paths. Which HACMP function is used to create disk heartbeat devices？（）A、 The Disk hearbeat facility is initialized when creating enhanced concurrent mode volume groups through HACMP.B、 HACMP does not create the disk heartbeat area directly； RSCT facility creates the area used for the disk heartbeat when the device is started by Group Services.C、 The ’Chdev -v-C " command creates an enhanced Volume Group from an ordinarilyVolume Group. This creates the heartbeat region on the vfirst disk in the chain.D、 The disk heartbeat area on the disk is created and initialized when the device is created inHACMP "Extended Configuration - Extended Topology - Disk heartbeat facility" smit path.
An operator just completed a repair to a disk subsystem that contains a disk heartbeat. Before returning the system back into production mode， there is a requirement to verify the disk heartbeat is functioning. How should the operator determine if the disk heartbeat network functioning？（） A、 Use the clinfo command to monitor the disk heartbeatB、 Use the mail command to check for messages form HACMPC、 Use the dhbread command to verify the disk heartbeat linkD、 Use the clstat command to verify the appropriate network connections are available
During implementation of a two-node cluster，it is determined that error notification for the shared Disk subsystem would be beneficial. Which of the following is a pre-requisite for implementing automatic error notification？（） A、 The cluster must not be running.B、 The cluster.es.server.utils lpp must be installed.C、 The error notification module must be enabled in RSCT.D、 The permissions on /tmp/hacmp.out need to be changed to 774.
While installing the equipment for a new two-node cluster， it is discovered that the disk subsystem Rack has one connection to the power mains. The explanation given was that the disks are to be mirrored between the two disk drawers in the rack and that a failure in either of the disk drawers would simply result in half of the disk being lost. What can be done to avoid a single point of failure？（） A、 Customize HACMP to overcome quorum issues.B、 Add a second PDU to separate the power connections.C、 Use RAID5 when implementing two IO racks in a HACMP environment.D、 Add another shared disk to each volume group to avoid quorum issues during fallover.
During the initial cluster design，a disk heartbeat，Point-to-Point non-IP network is being planned as part of a three-node cluster implementation. The disk environment will use LVM mirroring for disk redundancy. The volume groups will be created as Enhanced Concurrent Capable. To facilitate disk heartbeating，how many disks per node and how many networks will be required？（） A、 One disk per node，one networkB、 Two disks per node，one networkC、 Two disks per node，six networksD、 Two disks per node，three networks
Which of the following is required to ensure the completion of all tests within the automated procedure of thecluster test tool？（）A、Application monitoring has been configuredB、Only disk heartbeat networks have been usedC、Cluster nodes are attached to two IP networksD、Resource Group dependencies have been configured
When tuning a network module what is the purpose of the grace period？（）A、It defines the maximum permissible time period between missed heartbeats before a failure is detectedB、It defines the time period to wait to activate the network module after starting the cluster managerC、It defines the period between detecting a missed heartbeat and initiating a network down， allowing thenetwork to stabilizeD、It defines the time period during which， after a network failure was detected， further network failures of thesame type will be ignored
During routine examination of the log files，a message similar to "TS_DMS_WRINING_ST" was discovered. To avoid future problems，change the Network Module failure detection rate to：（）A、 a faster value on the fastest heartbeat network.B、 a slower value on the slowest heartbeat network.C、 a faster value on the slowest heartbeat network.D、 a slower value on the fastest heartbeat network.
What is required during the initial creation of a cluster？（）A、 Nothing，because HACMP will discover the configurationB、 The cluster name and a TCP/IP path to each of the nodesC、 The cluster name and ID and a TCP/IP path to each of the nodesD、 The cluster name and ID node names and a TCP/IP path to each of the nodes
A two-node cluster has both a single TCP/IP heartbeat and a single non-IP serial heartbeat. TheService Level Agreement regarding the speed of cluster fallover has been updated，and Fast Disk Takeover will be implemented to meet the new Service Level Agreement. Which of the following should be implemented to increase the reliability of Fast Disk Takeover？（） A、 Disk should be mirrored across separate storage enclosures.B、 Disk heartbeats should be added over multiple disk adapters.C、 Disk major and minor numbers should be set as unique across nodes.D、 Disk adapter queue_depth should be increased from the default values.
During initial cluster planning session， a requirement is mandated that application monitoring will Be used to monitor the production database and three application servers. Since all the application servers rely on the database being active， only one resource group has been planned to manage the starting/stopping of the cluster resources. How ill the initial design impact the use of application monitoring？（） A、 Only one application server per resource group can be monitored.B、 Process monitoring is part of RSCT and requires no special scripts.C、 Any application can be monitored as long as it has an application server.D、 Having all application servers in one resource group improves recovery time.
Your network includes Windows Server 2008 R2 Hyper-V servers. You are configuring the servers in a failover cluster that will host highly available virtual machines （HAVMs）. You plan to manage the servers in the cluster by using Microsoft System Center Virtual Machine Manager （VMM） 2008 R2. You need to design a storage solution for the cluster that allows you to migrate virtual machines （VMs） into and out of the cluster by using SAN migration. Which two actions should you include in your design？（）A、Enable the automount feature on each node in the clusterB、Install a Virtual Disk Service （VDS） hardware provider on each node in the clusterC、Place all VMs on a single Cluster Shared Volume （CSV）D、Place all VMs on a dedicated logical unit number （LUN）
You are configuring a failover cluster for a database server. You are assigning four nodes to the cluster. Allnodes have access to a SAN，and adequate storage is available. Which of the following options should youchoose for your quorum configuration？（）A、Node MajorityB、Node And Disk MajorityC、Node And File Share MajorityD、No Majority： Disk Only
单选题A customer has a requirement to build a 4 node cluster. Disk heartbeating will be used as the non-IP network.What is the maximum number of disk heartbeat point-to-point links one would need to implement in order toachieve the highest level of availability？（）A4B6C8D12
单选题While installing the equipment for a new two-node cluster， it is discovered that the disk subsystem Rack has one connection to the power mains. The explanation given was that the disks are to be mirrored between the two disk drawers in the rack and that a failure in either of the disk drawers would simply result in half of the disk being lost. What can be done to avoid a single point of failure？（）A Customize HACMP to overcome quorum issues.B Add a second PDU to separate the power connections.C Use RAID5 when implementing two IO racks in a HACMP environment.D Add another shared disk to each volume group to avoid quorum issues during fallover.
单选题You are planning to deploy Windows 7 Enterprise to all of your company’s client computers. You have the following requirements： Create two custom partitions on each client computer’s hard disk， one for the operating system and the other for data. Automatically create the partitions during Windows Setup. You need to design an image that meets the requirements. What should you do？（）AUse Windows PE to create the partitions. Install Windows 7 on the first partition.BUse Windows System Image Manager （Windows SIM） to specify the partition configuration.CUse Disk Management to create the two partitions on the hard disk.DUse SysPrep to create the two partitions during Windows Setup.
单选题During routine examination of the log files，a message similar to "TS_DMS_WRINING_ST" was discovered. To avoid future problems，change the Network Module failure detection rate to：（）A a faster value on the fastest heartbeat network.B a slower value on the slowest heartbeat network.C a faster value on the slowest heartbeat network.D a slower value on the fastest heartbeat network.
单选题During normal cluster processing in a five-node cluster，one of the nodes unexpectedly crashes. A review of the system dump indicates that a DMS timeout has occurred. The cluster is configured to use disk heartbeats as a Point-to-Point network. What should be done to address the problem with this configuration？（）A More disk should be added to the disk heartbeat network，allowing more paths for heartbeats.B An RS232 network is required to supply a more robust non-IP network when disk heartbeating is implemented.C The network tunable parameters should be changed to allow more missed heartbeats since the disks may be heavily used.D An error notification method is required to determine the action to take in response to a failure of the disk heartbeat.
单选题A two-node cluster has both a single TCP/IP heartbeat and a single non-IP serial heartbeat. TheService Level Agreement regarding the speed of cluster fallover has been updated，and Fast Disk Takeover will be implemented to meet the new Service Level Agreement. Which of the following should be implemented to increase the reliability of Fast Disk Takeover？（）A Disk should be mirrored across separate storage enclosures.B Disk heartbeats should be added over multiple disk adapters.C Disk major and minor numbers should be set as unique across nodes.D Disk adapter queue_depth should be increased from the default values.
单选题An operator just completed a repair to a disk subsystem that contains a disk heartbeat. Before returning the system back into production mode， there is a requirement to verify the disk heartbeat is functioning. How should the operator determine if the disk heartbeat network functioning？（）A Use the clinfo command to monitor the disk heartbeatB Use the mail command to check for messages form HACMPC Use the dhbread command to verify the disk heartbeat linkD Use the clstat command to verify the appropriate network connections are available
单选题During the initial cluster design，a disk heartbeat，Point-to-Point non-IP network is being planned as part of a three-node cluster implementation. The disk environment will use LVM mirroring for disk redundancy. The volume groups will be created as Enhanced Concurrent Capable. To facilitate disk heartbeating，how many disks per node and how many networks will be required？（）A One disk per node，one networkB Two disks per node，one networkC Two disks per node，six networksD Two disks per node，three networks
单选题While adding the forced varyon volume group option， it is decided to create a disk heartbeat Network over the disk paths. Which HACMP function is used to create disk heartbeat devices？（）A The Disk hearbeat facility is initialized when creating enhanced concurrent mode volume groups through HACMP.B HACMP does not create the disk heartbeat area directly； RSCT facility creates the area used for the disk heartbeat when the device is started by Group Services.C The ’Chdev -v-C command creates an enhanced Volume Group from an ordinarilyVolume Group. This creates the heartbeat region on the vfirst disk in the chain.D The disk heartbeat area on the disk is created and initialized when the device is created inHACMP Extended Configuration - Extended Topology - Disk heartbeat facility smit path.
单选题When tuning a network module what is the purpose of the grace period？（）AIt defines the maximum permissible time period between missed heartbeats before a failure is detectedBIt defines the time period to wait to activate the network module after starting the cluster managerCIt defines the period between detecting a missed heartbeat and initiating a network down， allowing thenetwork to stabilizeDIt defines the time period during which， after a network failure was detected， further network failures of thesame type will be ignored
单选题A two-node cluster is attached via SAN to shared disk. The customer has requested that one of the nodes be moved to another room 300 feet away. However， this distance exceeds the length specified by the RS232 specifications. What solution would resolve the RS232 specification issue with the fewest additional components？（）A Target mode fiber channel can be used with a SAN solution.B The heartbeat could be established by using a disk heartbeat.C An RS232 line driver can be used to extend the existing serial connection.D The NIM for the serial connection can be altered to compensate for the additional delay caused by the increased distance.
单选题You are the administrator of Company’s network. Your Windows 2000 Professional computer has a removable disk device installed. The device can use storage modules of varying sizes. You use these storage modules to transfer graphics files between your location and a printing company. The printing company uses Windows 98. You insert a new 1 GB disk device into your computer and format the new disk device as NTFS with the default options. You then place large graphics files on the disk device and deliver it to the printing company. The printing company reports that they are unable to access the files. You want the printing company to be able to access the graphics files on the new disk device. What should you do? （）AFormat the new disk device as FAT16 with a 128 KB cluster size.BFormat the new disk device as FAT32 with a 4 KB cluster size.CFormat the new disk device as NTFS with a 4 KB cluster size.DFormat the new disk device as NTFS with a 8 KB cluster size.
单选题What is required during the initial creation of a cluster？（）A Nothing，because HACMP will discover the configurationB The cluster name and a TCP/IP path to each of the nodesC The cluster name and ID and a TCP/IP path to each of the nodesD The cluster name and ID node names and a TCP/IP path to each of the nodes
单选题During initial cluster planning session， a requirement is mandated that application monitoring will Be used to monitor the production database and three application servers. Since all the application servers rely on the database being active， only one resource group has been planned to manage the starting/stopping of the cluster resources. How ill the initial design impact the use of application monitoring？（）A Only one application server per resource group can be monitored.B Process monitoring is part of RSCT and requires no special scripts.C Any application can be monitored as long as it has an application server.D Having all application servers in one resource group improves recovery time.