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IBM(000-102) 问题列表
问题
单选题Which of the following commands will display a snapshot of cluster status， including details of current networkstatus and resource group fallover/fallback policies？（）A
cldumpB
cllssvcsC
clshowresD
clstat -o
问题
单选题When does the Online Planning Worksheet tool run a validation？（）A
When loading and activating a definition file into an inactive clusterB
When exporting a definition to a cluster node or saving a definition fileC
When importing a definition from an active cluster or saving a definition fileD
When loading a definition into an active cluster or synchronizing a definition file
问题
单选题An active PowerHA cluster was shutdown from C-SPOC with the "Unmanage Resource Groups" option. Afterthe operation successfully completes， what is the internal state of the cluster manager as shown by the lssrc -ls clstrmgrES command？（）A
ST_STABLEB
ST_BARRIERC
ST_CBARRIERD
ST_UNMANAGED
问题
单选题An administrator is notified that a resource group has failed over from the home node， Node1 to a standbynode， Node2 and that Node1 has been powered off. Upon restarting Node1 the administrator checks the AIXerror log and the cluster.log Which of the following is the most likely cause of the failure of Node1？（）A
The operating system crashedB
A disk failure forced a volume group off lineC
The System Resource Controller executed a system haltD
The topology services daemon has crashed due to an ODM mismatch
问题
单选题A customer needs to test the failover capabilities of their cluster. Which of the following AIX commands， whenissued from the command line， will simulate a node crash and cause the cluster resource group running onthat server to fail over to another node？（）A
clstopB
halt -qC
shutdown -FD
stopsrc -s cluster
问题
单选题An administrator is configuring a new cluster and has a requirement for a notification to be generated if the /tmp File System becomes greater than 90% full. Which of the following PowerHA components will support theadministrator’s requirement？（）A
Pre-defined EventsB
User-defined EventsC
Remote notification methodsD
The integration between RMC and WebSM
问题
单选题An administrator wants to use the online planning worksheets as an aid to configuring a PowerHA cluster.Which PowerHA fileset would the administrator need to install in order to obtain this tool？（）A
cluster.es.hawB
cluster.es.worksheetsC
cluster.es.tools.worksheetsD
cluster.es.server.worksheets
问题
单选题In a cluster using /etc/hosts for name resolution， which of the following describes the minimum requirementsfor the /etc/hosts file？（）A
IP address and IP label of each service and boot interface in the clusterB
IP address and IP label of each service and boot interface in the cluster， loopback interface， and the hostname of the nodeC
IP address and IP label of each service and boot interface in the cluster， the loopbackinterface， and the cluster gatewayD
IP address and IP label of each service and boot interface in the cluster， the loopbackinterface， the cluster gateway， and the subnet network addresses
问题
单选题An administrator has a two node cluster， Node1 and Node2， running resource group rg1. The resource groupis active on Node1. The administrator stopped cluster services and unmanaged the resource group on Node1to work on a problem. Now the administrator needs to move rg1 to Node2. Which of the following will achievethis？（）A
Perform a clstart on Node1 with ’Manage Resource Groups’ set to ’Manually’ and select the destination ofNode2B
Perform a resource group move operation from Node1 to Node2 and select the option to ’Re-manageResource Groups’ set to ’Automatically’C
Perform a clstop on Node1 with option to move resource groups， this will release the resource group fromNode1 and accquire the resource group on Node2.D
Perform a clstart on Node1 with ’Manage Resource Groups’ set to ’Automatically’， then perform a resourcegroup move operation to move rg1 from Node1 to Node2
问题
单选题An administrator is beginning a set of failover tests. The administrator would like to have clean log files foreach test. Which command will achieve this？（）A
clcycleB
clrefreshC
cllogcycleD
cllogrotate
问题
单选题An administrator has integrated a new application into an existing resource group. An application server withstart and stop scripts was defined and added to the resource group definition. The cluster was thensynchronized. How can the new application be started with minimal downtime？（）A
The administrator will need to perform an rg_move operationB
The administrator will need to un-manage and re-manage the resource groupC
The administrator will need to execute the new start script from the command lineD
The new start script will be executed as part of the DARE operation to synchronize the cluster
问题
单选题Which of the following commands will display any user defined verification methods？（）A
cldumpB
clautover vC
clve c .custom vD
cllscustom t verify
问题
单选题An organization currently uses Veritas Volume Manager （VxVM） and is integrating PowerHA. Which of thefollowing describes how PowerHA supports Veritas volume groups？（）A
PowerHA only manages VxVM volume groups by using customized pre- and post-event scriptsB
PowerHA is tightly coupled with AIX LVM. All volumes groups must be converted to AIX LVMC
PowerHA supports VxVM as an OEM volume group type. PowerHA manages the volume group with a limited suite of management tasksD
PowerHA supports VxVM as an OEM volume group type. All cluster operations applicable with AIX LVM are also applicable with VxVM
问题
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？（）A
4B
6C
8D
12
问题
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
AB
BC
CD
D