单选题What affect will a shutdown -Fr command have on the resource groups on a cluster node？（）AThey will be placed in an error state.BThey will be released an not acquired by another node.CThey will migrate to the next node in the priority list.DThey will mi

题目
单选题
What affect will a shutdown -Fr command have on the resource groups on a cluster node？（）
A

 They will be placed in an error state.

B

 They will be released an not acquired by another node.

C

 They will migrate to the next node in the priority list.

D

 They will migrate to the next node and be reacquired by the first node on system restart.

相似考题

1. A customer has a resource group rg1 configured on a two node cluster with the following policies：The customer has observed the following scenarios as nodes join the cluster during cluster start up. Scenario 1 Node1 joins cluster as first node - rg1 is acquired by Node1 Node2 joins cluster as second node - rg1 ismoved from Node1 to Node2 Scenario 2 Node2 joins cluster as first node - rg1 is acquired by Node2 Node1 joins cluster as second node - rg1 remainson Node2 Which of the following is the reason for this behavior？（）A、rg1 is configured with a delayed fallback timerB、Settling time policy has not been configured for rg1C、Node1 does not have sufficient resources to support rg1D、Node2 is the first in the ’Default Node Priority’ list for resource group rg1

2.A cluster using IPAT via IP aliasing has four adapters. Normally there are several resource  groups that have a total of four service IP labels. When two of the adapters fail， what happens？（）  A、 The resource group containing the IP labels changes to an "offline" state.B、 The IP service labels of the failed adapters relocate the surviving adapters.C、 Nothing because the resource groups wait for the adapters to become active again.D、 The resource groups containing the IP labels of the failed adapters migrate to a backup node.

3. A three-node cluster experienced a node failure. The resource groups were acquired as cexpected. The node has been repaired，and HACMP has been restarted.  How does the operator determine that the node has successfully re-integrated into the cluster？（）  A、 Use the clstat command.B、 Use the cIRGinfor command.C、 Tail the /etc/hacmp.out file and wait for "node_up_complete" to finish successfully.D、 Tail the /usr/es/adm/cluster.log file and wait for "node_up_complete" to finish successfully.

4. Company.com has a three-node cluster （Node ’A’， Node ’B’， and Node ’C’） with three resource  Groups （rg1， rg2， and rg3）. Node ’A’ has twice as many CPUs and twice as much memory as the two test add development Nodes ’B’ and ’C’. During normal production processing， all resource groups are active on Node ’A’.  What is most efficient way to configure the cluster to manage the workload？（）   A、 Use thee cascading resource groups where ’rg1’ and ’rg2’ fallover to Node ’B’ and ’rg3’ falls over to Node ’C’B、 Use Dynamic Node Priority resource groups with a priority chain consisting of Node ’A’ then Node ’B’ then Node ’C’C、 Use three rotating resource groups with ’rg1’ and ’rg2’ falling over to node ’B’ and ’rg3’ falling over to Node ’C’D、 Upgrade Nodes ’B’ and ’C’ to be equal to Node ’A in CPU and memory resources to enable the cluster to synchronize three resource groups

更多“单选题What affect will a shutdown -Fr command have on the resource groups on a cluster node？（）A  They will be placed in an error state.B  They will be released an not acquired by another node.C  They will migrate to the next node in the priority list.D  They”相关问题

  • 第1题：

    An administrator has configured a two node cluster， Node1 and Node2 with two resource groups， RG1 andRG2. The resource groups are configured as follows： RG1： Participating Nodes： Node1， Node2 Startup Policy： Online On Home Node Only Fallover Policy： Fallover To Next Priority Node In The List Fallback Policy Never Fallback RG2： Participating Nodes： Node2， Node1 Startup Policy： Online On Home Node Only Fallover Policy： Fallover To Next Priority Node In The List Fallback Policy： Fallback To Higher Priority NodeIn The List An Online on Different Nodes Dependency has been configured as：High Priority Resource Groups： RG2 Intermediate Priority Resource Group： RG1 The cluster has been running without any problems with both resource groups on their home nodes whenNode1 suffers a critical operating system problem causing the node to halt.What is the status of the resource groups？（）（）

    • A、RG1 is Online RG2 is Online
    • B、RG1 is Online RG2 is Offline
    • C、RG1 is Offline RG2 is Online
    • D、RG1 is Offline RG2 is Offline

    正确答案:C

  • 第2题：

    The resource group configuration for a four node cluster is shown below：Which resource groups will be acquired by node N2 if it joins the cluster first？（）

    • A、rgC、rgE
    • B、rgC、rgD
    • C、rgE、rgB、rgD
    • D、rgC、rgD、rgE

    正确答案:D

  • 第3题：

    A resource group， MY_APP， has the following configuration： Resource Group NameMY_APP Participating Node Name（s）Alpha Beta GammaStartup Policy Online On Home Node Only Fallover Policy Fallover To Next Priority Node In The List Fallback Policy Fallback To Higher Priority Node InThe List MY_APP is currently running on node Beta. MY_APP is then moved to node Gamma using C-SPOC.Nodes Alpha and Beta are shutdown and restarted. Node Alpha stabilizes approx 60 seconds before nodeBeta. What happens to the resource group， MY_APP， when nodes Alpha and Beta are restarted？（）

    • A、It moves to Beta
    • B、It stays on Gamma
    • C、It moves to Alpha
    • D、It moves to Alpha， then to Beta

    正确答案:B

  • 第4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、clstop
    • B、halt -q
    • C、shutdown -F
    • D、stopsrc -s cluster

    正确答案:B

  • 第5题：

    单选题
    A resource group， MY_APP， has the following configuration： Resource Group NameMY_APP Participating Node Name（s）Alpha Beta GammaStartup Policy Online On Home Node Only Fallover Policy Fallover To Next Priority Node In The List Fallback Policy Fallback To Higher Priority Node InThe List MY_APP is currently running on node Beta. MY_APP is then moved to node Gamma using C-SPOC.Nodes Alpha and Beta are shutdown and restarted. Node Alpha stabilizes approx 60 seconds before nodeBeta. What happens to the resource group， MY_APP， when nodes Alpha and Beta are restarted？（）
    A

    It moves to Beta

    B

    It stays on Gamma

    C

    It moves to Alpha

    D

    It moves to Alpha， then to Beta


    正确答案： D
    解析： 暂无解析

  • 第6题：

    单选题
    Company.com has a four-node cluster （nodes ’A’， ’B’， ’C’， and ’D’）. The nodes are set up in  Resource group pairs. Node ’A’ falls over to Node ’B’， and Node ’C’ falls over to Node ’C’. During a maintenance windows， it was discovered that the six resource groups on Node ’A’ are too much to be adequately handled by Node ’B’.  What could be done to better utilize the available resources during fallover？（）
    A

     Implement Work Load manager so that the application monitors for additional resource      requirements.

    B

     Add a fifth node to function as a load leveler in order to control the dispatching of the resource jobs.

    C

     Implement Dynamic Node Priorities in the resource groups in order to find a node with suitable system resources.

    D

     Reduce the number of resource groups on Node ’A’ to 1 in order to ensure faster and more robust fallover to a single system.


    正确答案： B
    解析： 暂无解析

  • 第7题：

    单选题
    What is the correct syntax for applying node-specific parameters to each node in a chassis cluster?（）
    A

    set apply-groups node$

    B

    set apply-groups (node)

    C

    set apply-groups $(node)

    D

    set apply-groups (node)all


    正确答案： B
    解析： 暂无解析

  • 第8题：

    单选题
    A node in a three-node cluster was started， ad it acquired the following three cascading resourcegroups：  ’rg1’， ’rg12’， and ’rg3’. The cluster design is to have ’rg1’ normally Node ’A’， ’rg2’ normally on Node ’B’， and rg3’ normally on Node ’C’.  How can the administrator reposition the resource groups and correct the problem？（）
    A

     Change the cluster resource group definitions from cascading to rotating，synchronize the cluster，and restart HACMP

    B

     Edit the /urs/es/sbin/utilities/clhosts file to reflect he desired node-to-resource group relationships and restart HACMP

    C

     Use the clRGMove utility move rg2 o Node ’B’ and rg3 to Node ’C’，then start the cluster manager on Nodes ’B’ and ’C’ with the clstart utility

    D

     Disable Inactive Node Takeover，check the node priority list in the resource groups definitions，synchronize the cluster，and start HACMP on Nodes ’B’ and ’C’


    正确答案： C
    解析： 暂无解析

  • 第9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 ofNode2

    B

    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


    正确答案： B
    解析： 暂无解析

  • 第10题：

    单选题
    A cluster using IPAT via IP aliasing has four adapters. Normally there are several resource  groups that have a total of four service IP labels. When two of the adapters fail， what happens？（）
    A

     The resource group containing the IP labels changes to an offline state.

    B

     The IP service labels of the failed adapters relocate the surviving adapters.

    C

     Nothing because the resource groups wait for the adapters to become active again.

    D

     The resource groups containing the IP labels of the failed adapters migrate to a backup node.


    正确答案： B
    解析： 暂无解析

  • 第11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

    clstop

    B

    halt -q

    C

    shutdown -F

    D

    stopsrc -s cluster


    正确答案： C
    解析： 暂无解析

  • 第12题：

    单选题
    An enterprise has two nodes： -Node ’A’ runs a large relational database and ha six CPUs and  32GB of memory. -Node ’B’ is an application server with three CPU’s and 16GB of memory. During peak production periods， the CPU load for Node ’A’ is normally between 30% and 40%. For Node ’B’， the CPU load is 10% to 20% during peak production periods.  Which of the following describes the best solution for an HACMP cluster？（）
    A

     Two cluster with two resource groups in a mutual takeover configuration.

    B

     One cluster with two cascading resource groups in a mutual takeover configuration.

    C

     One cluster with two rotating resource groups in a one-sided hot standby configuration.

    D

     Two clusters with two resource groups in a hot-standby configuration with a newly acquired third node.


    正确答案： A
    解析： 暂无解析

  • 第13题：

    Company.com has a three-node cluster with six resource groups. There are two resource groups  for each node. A new hardware component will be added to one of the nodes. The customer wants to move the resource groups to other nodes，but not necessarily in the normal fallover order. Also，the resource groups must be moved at night when there is no one in the computer center. What can be done so that the resource group is moved at the most convenient normal fallover order. Also，the resource groups must be moved at night when there is no one in the computer center.  What can be done so that the resource group is moved at the most convenient time for the customer？（）   

    • A、 Create a custom resource group with a custom fallback timer to cause the system shutdown at he appropriate time.
    • B、 Set the system to stop with "shutdown" command at the appropriate time and allow HACMP to relocate the resources.
    • C、 Use a script that calls the cIRGmove command and place it in the cron or a queue to execute at the appropriate time.
    • D、 Change the existing resource groups to a custom type and add a timer to perform a "shutdown -h" command at the appropriate time.

    正确答案:C

  • 第14题：

    What affect will a shutdown -Fr command have on the resource groups on a cluster node？（）

    • A、 They will be placed in an error state.
    • B、 They will be released an not acquired by another node.
    • C、 They will migrate to the next node in the priority list.
    • D、 They will migrate to the next node and be reacquired by the first node on system restart.

    正确答案:B

  • 第15题：

    An enterprise has two nodes： -Node ’A’ runs a large relational database and ha six CPUs and  32GB of memory. -Node ’B’ is an application server with three CPU’s and 16GB of memory. During peak production periods， the CPU load for Node ’A’ is normally between 30% and 40%. For Node ’B’， the CPU load is 10% to 20% during peak production periods.  Which of the following describes the best solution for an HACMP cluster？（）  

    • A、 Two cluster with two resource groups in a mutual takeover configuration.
    • B、 One cluster with two cascading resource groups in a mutual takeover configuration.
    • C、 One cluster with two rotating resource groups in a one-sided hot standby configuration.
    • D、 Two clusters with two resource groups in a hot-standby configuration with a newly acquired third node.

    正确答案:B

  • 第16题：

    Company.com has a two-node HACMP cluster with a single cascading resource group. Node ’A’  is the normal production node， and Node ’B’ is the standby node. One of the first steps in the HACMP test plan is to start the cluster and to verify that al elements for the resource group have been acquired. The administrator who is conducting the HACMP test starts the HACMP daemons on Node ’B’ with the ’smitty clstart" command. The administrator notices that Node ’B’ acquires the elements of the resource group， including a service IP labels，a shared volume group， and an application server that has been started. The expectation was that Node ’B’ would enter the cluster in a standby status， rather than acquiring production resources.  What should the administrator do to correct this problem？（）   

    • A、 Change the cluster to a rotating design.
    • B、 Change the Cascading without Fallback flag to true.
    • C、 Change the Inactive Takeover field to false in the cluster configuration.
    • D、 Nothing should be done. This is the default behavior for cascading resource groups，and node ’A’ should have been started first.

    正确答案:C

  • 第17题：

    单选题
    An administrator has configured a two node cluster， Node1 and Node2 with two resource groups， RG1 andRG2. The resource groups are configured as follows： RG1： Participating Nodes： Node1， Node2 Startup Policy： Online On Home Node Only Fallover Policy： Fallover To Next Priority Node In The List Fallback Policy Never Fallback RG2： Participating Nodes： Node2， Node1 Startup Policy： Online On Home Node Only Fallover Policy： Fallover To Next Priority Node In The List Fallback Policy： Fallback To Higher Priority NodeIn The List An Online on Different Nodes Dependency has been configured as：High Priority Resource Groups： RG2 Intermediate Priority Resource Group： RG1 The cluster has been running without any problems with both resource groups on their home nodes whenNode1 suffers a critical operating system problem causing the node to halt.What is the status of the resource groups？（）（）
    A

    RG1 is Online RG2 is Online

    B

    RG1 is Online RG2 is Offline

    C

    RG1 is Offline RG2 is Online

    D

    RG1 is Offline RG2 is Offline


    正确答案： C
    解析： 暂无解析

  • 第18题：

    单选题
    Company.com has a three-node cluster with six resource groups. There are two resource groups  for each node. A new hardware component will be added to one of the nodes. The customer wants to move the resource groups to other nodes，but not necessarily in the normal fallover order. Also，the resource groups must be moved at night when there is no one in the computer center. What can be done so that the resource group is moved at the most convenient normal fallover order. Also，the resource groups must be moved at night when there is no one in the computer center.  What can be done so that the resource group is moved at the most convenient time for the customer？（）
    A

     Create a custom resource group with a custom fallback timer to cause the system shutdown at he appropriate time.

    B

     Set the system to stop with shutdown command at the appropriate time and allow HACMP to relocate the resources.

    C

     Use a script that calls the cIRGmove command and place it in the cron or a queue to execute at the appropriate time.

    D

     Change the existing resource groups to a custom type and add a timer to perform a shutdown -h command at the appropriate time.


    正确答案： A
    解析： 暂无解析

  • 第19题：

    单选题
    Company.com has a two-node HACMP cluster with a single cascading resource group. Node ’A’  is the normal production node， and Node ’B’ is the standby node. One of the first steps in the HACMP test plan is to start the cluster and to verify that al elements for the resource group have been acquired. The administrator who is conducting the HACMP test starts the HACMP daemons on Node ’B’ with the ’smitty clstart" command. The administrator notices that Node ’B’ acquires the elements of the resource group， including a service IP labels，a shared volume group， and an application server that has been started. The expectation was that Node ’B’ would enter the cluster in a standby status， rather than acquiring production resources.  What should the administrator do to correct this problem？（）
    A

     Change the cluster to a rotating design.

    B

     Change the Cascading without Fallback flag to true.

    C

     Change the Inactive Takeover field to false in the cluster configuration.

    D

     Nothing should be done. This is the default behavior for cascading resource groups，and node ’A’ should have been started first.


    正确答案： D
    解析： 暂无解析

  • 第20题：

    单选题
    A three-node cluster experienced a node failure. The resource groups were acquired as cexpected. The node has been repaired，and HACMP has been restarted.  How does the operator determine that the node has successfully re-integrated into the cluster？（）
    A

     Use the clstat command.

    B

     Use the cIRGinfor command.

    C

     Tail the /etc/hacmp.out file and wait for node_up_complete to finish successfully.

    D

     Tail the /usr/es/adm/cluster.log file and wait for node_up_complete to finish successfully.


    正确答案： A
    解析： 暂无解析

  • 第21题：

    单选题
    The resource group configuration for a four node cluster is shown below：Which resource groups will be acquired by node N2 if it joins the cluster first？（）
    A

    rgC、rgE

    B

    rgC、rgD

    C

    rgE、rgB、rgD

    D

    rgC、rgD、rgE


    正确答案： B
    解析： 暂无解析

  • 第22题：

    单选题
    What affect will a shutdown -Fr command have on the resource groups on a cluster node？（）
    A

     They will be placed in an error state.

    B

     They will be released an not acquired by another node.

    C

     They will migrate to the next node in the priority list.

    D

     They will migrate to the next node and be reacquired by the first node on system restart.


    正确答案： B
    解析： 暂无解析

  • 第23题：

    单选题
    Company.com has a three-node cluster （Node ’A’， Node ’B’， and Node ’C’） with three resource  Groups （rg1， rg2， and rg3）. Node ’A’ has twice as many CPUs and twice as much memory as the two test add development Nodes ’B’ and ’C’. During normal production processing， all resource groups are active on Node ’A’.  What is most efficient way to configure the cluster to manage the workload？（）
    A

     Use thee cascading resource groups where ’rg1’ and ’rg2’ fallover to Node ’B’ and ’rg3’ falls over to Node ’C’

    B

     Use Dynamic Node Priority resource groups with a priority chain consisting of Node ’A’ then Node ’B’ then Node ’C’

    C

     Use three rotating resource groups with ’rg1’ and ’rg2’ falling over to node ’B’ and ’rg3’ falling over to Node ’C’

    D

     Upgrade Nodes ’B’ and ’C’ to be equal to Node ’A in CPU and memory resources to enable the cluster to synchronize three resource groups


    正确答案： A
    解析： 暂无解析

  • 第24题：

    单选题
    A customer has a resource group rg1 configured on a two node cluster with the following policies：The customer has observed the following scenarios as nodes join the cluster during cluster start up. Scenario 1 Node1 joins cluster as first node - rg1 is acquired by Node1 Node2 joins cluster as second node - rg1 ismoved from Node1 to Node2 Scenario 2 Node2 joins cluster as first node - rg1 is acquired by Node2 Node1 joins cluster as second node - rg1 remainson Node2 Which of the following is the reason for this behavior？（）
    A

    rg1 is configured with a delayed fallback timer

    B

    Settling time policy has not been configured for rg1

    C

    Node1 does not have sufficient resources to support rg1

    D

    Node2 is the first in the ’Default Node Priority’ list for resource group rg1


    正确答案： A
    解析： 暂无解析

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