A cluster with 10 adapters per node is converted to use IPAT address takeover vial IP aliasing.  During the conversion， the customer ran out of IP subnets in the allocated range.  What feature in HACMP can help resolve this issue？（）  A、 Disk based heartb

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第2题：

If both nodes in a chassis cluster initialize at different times, which configuration example will allow you to ensure that the node with the higher priority will become primary for your RGs other than RG0?（）

• A、[edit chassis cluster] user@host# show redundancy-group 1 { node 0 priority 200; node 1 priority 150;preempt; }
• B、[edit chassis cluster] user@host# show redundancy-group 1 { node 0 priority 200; node 1 priority 150; monitoring; }
• C、[edit chassis cluster] user@host# show redundancy-group 1 { node 0 priority 200; node 1 priority 150; control-link-recovery; }
• D、[edit chassis cluster] user@host# show redundancy-group 1 { node 0 priority 200; node 1 priority 150; strict-priority; }

第3题：

During a cluster functionality test， and administrator performs a graceful stop for Node ’B’ in a three-node cluster. What is the expected state of the cluster after Node ’B’successfully completes？（）  

• A、 All cluster resources halt on Node ’B’，and one or both surviving nodes will gracefully acquire the resources.
• B、 All cluster processes halt on Node ’B’，the cluster resources remain active，and the remaining  nodes take no action.
• C、 All cluster processes stay active on Node ’B’，cluster resources are halted，and the remaining nodes take no action.
• D、 All cluster resources will stop，cluster processes halt on Node ’B’，and the remaining cluster nodes take no action.

第4题：

An administrator wants to install Web SMIT on a node that is not part of a cluster. Which PowerHA filesetprovides this function？（）

• A、cluster.sysmgt.wsm
• B、cluster.es.client.wsm
• C、cluster.es.server.websm
• D、cluster.sysmgt.websm.rte

第5题：

An architect is configuring a PowerHA cluster in the following way：The cluster will consist of two nodes. Each node will have two boot interfaces configured as a single PowerHA network. The cluster is to have asingle resource group with a single service address.Heartbeating over aliased is not to be used. What is the minimum number of subnets required to implement this cluster？（）

• A、1
• B、2
• C、3
• D、4

第6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.haw
• B、cluster.es.worksheets
• C、cluster.es.tools.worksheets
• D、cluster.es.server.worksheets

第7题：

An administrator has a two-node PowerHA cluster in a mutual takeover configuration. He needs to updatefrom 5.5 service pack 1 to 5.5 service pack 2. Which of the following actions will perform the updates with norisk of disruption to applications running in the cluster？（）

• A、Unmanage resource groups on all nodes， update the cluster filesets， start cluster services on all nodes，ensure cluster services stabilize
• B、Update the cluster filesets on all nodes. Run ’refresh -s clstrmgrES’ on one node， wait for the cluster tostabilize， repeat for all other nodes
• C、Unmanage resource groups on one node， update the cluster filesets， start cluster services. Wait for thecluster to stabilize and repeat for all other nodes.
• D、Bring resource groups （RGs） online on all nodes concurrently， bring RGs offline on one node， update thecluster filesets， bring RGs online， repeat for all other nodes

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第13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

第14题：

In a chassis cluster with two SRX 5800 devices， the interface ge-13/0/0 belongs to which device？（）

• A、This interface is a system-created interface.
• B、This interface belongs to node 0 of the cluster.
• C、This interface belongs to node 1 of the cluster.
• D、This interface will not exist because SRX 5800 devices have only 12 slots.

第15题：

A cluster node has a failed fibre adapter requiring the node to be halted to replace it. To minimize downtime， what is the appropriate method of performing this repair？（）

• A、 Perform the cIRGmove command to move the node’s resources to another cluster node.
• B、 Perform a graceful stop of the cluster，replace the adapter，and restart the cluster.
• C、 Perform a force stop of the cluster node，replace the adapter，and restart the cluster. 
• D、 Perform a graceful takeover of the cluster，replace the adapter，and restart the cluster.

第16题：

An administrator has a 2 node cluster running PowerHA version 5.5. They remove a resource group from theactive cluster configuration. When performing a verify and synchronize of the cluster， the administrator getsthe following error： "migcheck[471]： cl_connect（） error， nodename=Node1， rc=-1 cldare： A communication error prevents obtaining the VRMF from remote nodes. A DARE event cannot be run until this is corrected. Please ensureclcomd is running." What is the most likely cause of this error？（）

• A、There is a DARE lock in place
• B、A PowerHA migration is in progress
• C、Cluster services is not active on the other node
• D、The other cluster node is running a different version of RSCT

第17题：

Following a successful cluster fallover， clstat returns no status， the snmpinfo command hangs. All  Cluster resources appear to be active. What should be done to resolve this problem？（）  

• A、 Restart all cluster nodes.
• B、 Verify that cluster.es.client.rte is installed on all nodes.
• C、 Use chssys -a -d -p -s clcomdES to enable cluster communication.
• D、 Use the /usr/sbin/snmpv3_ssw-1 command to revert SNMP from version 3 to version 1.

第18题：

A system administrator wants to ensure that the cluster will failover if quorum is lost for appAvg in RG1 whichis mirrored between hdisk3 and hdisk5. Automatic error notification has been configured in this cluster. Which of the following actions should be usedto test that the cluster fails over correctly when quorum is lost for appAvg？（）

• A、Emulate the errpt entry from the HACMP Error Notification menu
• B、Execute a custom test procedure from the HACMP Cluster Test Tool menu
• C、Emulate the LVM_SA_QUORCLOSE event from the HACMP Event Emulation menu
• D、Execute the automated test procedure from the HACMP Cluster Test Tool menu

第19题：

Which command would you use to enable chassis cluster on an SRX device, setting the cluster ID to 1 and node to 0?（）

• A、user@host# set chassis cluster cluster-id 1 node 0 reboot
• B、user@host> set chassis cluster id 1 node 0 reboot
• C、user@host> set chassis cluster cluster-id 1 node 0 reboot
• D、user@host# set chassis cluster id 1 node 0 reboot

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