What happens on failure of a pre or post event script？（）A、The error is logged and HA will continue processingB、If configured， a recovery command will be run to deal with the problemC、An event error is generated and 3 minutes later the cluster will enter c

第1题：

Company.com recently updated the programs used in an HACMP pre-event. The procedure Involved coping the new code over the old code in the appropriate directory on one of the nodes as indicated by the HACMP event entry. The cluster was synchronized. During a fallover test， the backup system did not behave as expected.  What is the most likely problem？（）  

• A、 The new pre-event program was node locked to a hostname
• B、 The new pre-event program was not made executable on al nodes.
• C、 The new pre-event program was not compatible with the backup machine.
• D、 The new pre-event program was not propagated to all the nodes in the cluster.

第2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3题：

While reviewing the hacmp.out after a node failure，an administrator realizes that the custom Event queue_down did not execute. The queue_down event shows up when a list of custom events is displayed.  What would be the next logical step to resolve this problem？（）

• A、 Delete the custom event and add a pre event and synchronize.
• B、 Synchronize the cluster and recheck the cluster custom events.
• C、 Create an application server that will stop and start the queues.
• D、 Add a pre or post event to appropriate cluster events and synchronize.

第4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5题：

During the installation of a cluster， the non-IP network failed. The cause was a connector that was  Not properly secured. The customer wants a better notification method in the event that the non-IP network fails in the future.  How could customization of the cluster be accomplished？（）  

• A、 Customize the node up event script to send an email to the operator.
• B、 Have HACMP send mail when the non-IP network fails by customizing the RG_MMOVE event script.
• C、 Change the network module to be slower so that a temporary failure of the non-IP network would not report an error.
• D、 Use snmp or clinfo to monitor the status of the non-IP network and dispatch some type of warning message.

第6题：

You are the network administrator for The network consists of a single Active Directory domain named All network servers run Windows Server 2003. A member server named Testking1 runs IIS and hosts all content for company Web sites. One Web site is redesigned. When you browse the redesigned site, you select a hyperlink and receive the following error message: "HTTP Error 404 - File or directory not found." You verify that a necessary content file is missing from Testking1. You need to discover whether the same error was generated by any other Web server requests. What should you do?（）

• A、Open the most recent file in C:/windows/system32/inetsrv/History. Search for error entries of type 404.
• B、Open the most recent file in C:/windows/system32/LogFiles/W3SVC1. Search for error entries of type 404.
• C、Open Event Viewer and connect to Testking1. Filter the system event log to display only events from the IISLOG event source with event ID 404.
• D、Open Event Viewer and connect to Testking1. Filter the application event log to display only events from the WebClient event source with event ID 404.

第7题：

You have 15 computers that run Windows 7. You need to implement a monitoring solution that meets thefollowing requirements. Sends an e-mail notification when an application error is logged in the event log  Runs a script to restart the computer if an application error occurs between 17:00 and 07:00 Minimizes the administrative effort required to monitor applications. What should you do?（）

• A、On all the computers， configure a custom view. Configure a custom task for the application error events.
• B、On a computer， configure a custom view to display the application errors. Configure a custom task forthe application error events.
• C、On a central computer， configure an event subscription. On all of the computers， configure a customtask in the Forwarded Events log.
• D、On all the computers， configure an event subscription to a central computer. On the central computer，configure a custom task in the Forwarded Events log.

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第13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.

第14题：

During cluster fallover testing，the administrator determines that additional work is required to stop existing test applications on the standby node，prior to starting the production applications on the surviving node.  To manage this type of requirement，which step should be performed first？（）  

• A、 Create a custom pre/post event.
• B、 Add a custom user defined event.
• C、 Define custom error notification.
• D、 Modify the test application server.

第15题：

The customer has implemented an SNMPP based network monitoring tool and wishes to monitor chang3es in the cluster. The general status of the cluster is gathered via SNMP but the poling time to retrieve the status is too slow for immediate reaction to serious issues. There is a technical reason why the polling time cannot be changed.  How can HACMP report changes in its status on a more timely basis？（）  

• A、 Create a pre/post event script to report errors more rapidly.
• B、 Edit SNMP configuration file to send traps for cluster state changes.
• C、 Change the option in "SRC" to enable trap mode for the "clinfo" process.
• D、 Use the "monitor" pre-event facility in HACMP to send information to the monitoring device.

第16题：

While reviewing the HACMP log file， a warning message appears stating that a custom event script could not be found. A check of the current path settings indicates that all required paths are present.  What step can be taken to correct the missing paths issues during cluster event processing？（）  

• A、 Move the custom script to a different location such as /usr/sbin.
• B、 Include required paths at the start of the custom script.
• C、 Synchronize and verify the cluster to ensure both nodes are the same.
• D、 Create a pre event that sets the correct paths and executes the script.

第17题：

When an emulated error notification method is complete， an administrator can view the error log  By typing the errpt command to be sure the emulation took place.  To verify that the error log entry is the result of the emulated event，the log entry resource name is set to EMULATOR，or which of the following？（）  

• A、 A user defined Resource Name
• B、 A cluster defined Resource Name
• C、 An error daemon specific Resource Name
• D、 A Resource Name generated by Automatic Error Notification

第18题：

You are the network administrator for your company. The network consists of a single Active Directory domain. All computers on the network are members of the domain.   You administer a three-node Network Load Balancing cluster. Each cluster node runs Windows Server 2003 and has a single network adapter. The cluster has converged successfully.   You notice that the nodes in the cluster run at almost full capacity most of the time. You want to add a fourth node to the cluster. You enable and configure Network Load Balancing on the fourth node.   However， the cluster does not converge to a four-node cluster. In the System log on the existing three nodes， you find the exact same TCP/IP error event. The event has the following description： "The system detected an address conflict for IP address 10.50.8.70 with the system having network hardware address 02：BF://0A：32：08：46."   In the System log on the new fourth node， you find a similar TCP/error event with the following description： "The system detected an address conflict for IP address 10.50.8.70 with the system having network hardware address 03：BF://0A：32：08：46." Only the hardware address is different in the two descriptions.  You verify that IP address 10.50.8.70 is configured as the cluster IP address on all four nodes.  You want to configure a four-node Network Load Balancing cluster.   What should you do？  （）

• A、 Configure the fourth node to use multicast mode.
• B、 Remove 10.50.8.70 from the Network Connections Properties of the fourth node.
• C、 On the fourth node， run the nlb.exe resume command.
• D、 On the fourth node， run the wlbs.exe reload command.

第19题：

You are the administrator of a Windows 2000 Professional computer. You schedule a task to run after 15 minutes. One hour later， the task still has not run.  You notice that your Event Viewer system log has the following error message；  "The task scheduler service failed to start due to following error. The service did not start due to login failure."  You want to run the scheduler task again. What should you do before restarting the task scheduler service？（）

• A、Set the task scheduler service to log on using the local system account
• B、Set the task scheduler service to allow the service to interact with the desktop
• C、Restart the remote producer call （RPC） service.
• D、Log off and then log on to an account in the Power Users group.

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