单选题Company.com is dependent on static routing to make connections from the nodes to the user community.What feature of HACMP can be used to address this issue？（）A Dynamic routingB Pre and post eventsC Error notificationD Custom resource groups
单选题
Company.com is dependent on static routing to make connections from the nodes to the user community.What feature of HACMP can be used to address this issue？（）
A
Dynamic routing
B
Pre and post events
C
Error notification
D
Custom resource groups
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During a planning meeting， Company.com indicates that they intend to make a relational Database highly available. The application has a pre-requisite that a kernel extension be loaded from /etc/inittab. How would this be managed in an HACMP environment？（） A、 It can be started with a crontab entry.B、 It can be created as an Application Server.C、 It can be added to a resource group as a dependency.D、 It cannot be done because HACMP provides no method to order application start/stop scripts.
What is an advantage of dynamic routing?（）A、Unlike static routing, dynamic routing provides redundant IP addresses for end-user devicesB、Unlike static routing, dynamic routing requires no initial user configurationC、Dynamic routing can provide increased network availability when compared to static routingD、Dynamic routing provides DNS services along with IP connectivity; static routing does not
During a planning session， Company.com expresses concern about the behavior of the nodes When HACMP is installed. Once department is reliant on an older piece of equipment that is critical to operations and must communicate to the database server. Previous network changes indicated that this piece of equipment does not support gratuitous ARP. How can HACMP best incorporate this restriction into the cluster design？（） A、 The administrator must use Hardware Address Take over with HACMP.B、 The clsmuxpd process and the contents of the /etc/cluster/ping_client_list can address the issue.C、 HACMP does not have any facility to be compatible with older devices that have limited capabilities.D、 HACMP can use either hardware address take over，or clinfo can update the arp cache of the clients when an adapter event occurs.
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.
Company.com has non-IBM fibre attached storage. The storage is connected to a node in the cluster that has multiple adapters and virtual paths. There is a concern about detecting the loss of one of the fibre adapters since there is no indication to the administrator that one has failed. What feature of HACMP can be sued to assist with this issue？（） A、 Disk heartbeatB、 Error notificationC、 Event notificationD、 Application monitor
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.
Company.com is dependent on static routing to make connections from the nodes to the user community.What feature of HACMP can be used to address this issue？（） A、 Dynamic routingB、 Pre and post eventsC、 Error notificationD、 Custom resource groups
An enterprise has three nodes： -Node ’A’ is a production database， -Node ’B’ is a production Application server， and -Node ’C’ is a test and development node. Node ’C’ is used by six programmers to develop and the production application as business critical and would like to make it highly available with HACMP. Application development and testing is not business critical. Which of the following describes the best solution？（） A、 There is not an adequate solution because HACMP should not be configured in this environment without a dedicated standby node.B、 Nodes ’A’ and ’B’ should be configured in a cluster with mutual fallover of two cascading resource groups to provide both nodes will deliver acceptable response time with both resource groups.C、 Nodes ’A’ and ’C’ should be configured in one cluster， and Nodes ’B’ and ’C’ in another cluster to prevent both the database and application server from falling over to Node ’C’ at the same time.D、 Nodes ’A’， ’B’， and ’C’ should be configured in a cluster with Node ’C’ the hot standby for both the database and application server resource groups. Workload Manager （WLM） must be configured on database and application developers from over utilizing the CPU resources.
Company.com has a resource group that contains a database that is accessed by a web client based on another system. The communication to the database is TCP/IP. Occasionally after a failure， the end users get unusual error messages that indicate the database server is not available. It has been determined that the web server is trying to access the database server’s information before it has completed file system recovery after a failure. How can HACMP affect this problem？（） A、 HACMP can resequence the order to the starting of the various resource group elements by utilizing Dynamic Node Priority.B、 The order of dependency can be controlled though the HACMP resource group configuration if the web server was made to be part of the HACMP cluster.C、 HACMP can delay making the network label available until after the filesystem checks have completed with the "filesystem mounted before IP is configured".D、 The IP service label can be in a second resource group allowing the sequential processing of resource groups to control when the IP service label is made available.
An HACMP cluster has three nodes of unequal size. The largest node is Node ’A’. The primary application on Node ’A’ has two components. One component is memory intensive， the other is IO intensive. Nodes ’B’ and ’C’ are running web servers and databases that access information produced by applications on Node ’A’. The customer requires the most performance from the primary application and wants all nodes available for fallover processing. Which of the following is the best solution for meeting the customer requirements？（） A、 Use nodes of equal size.B、 Create multiple resource groups and use loadlever.C、 Use dynamic node priority to manage resource groups.D、 Use an ordered list to manage resource group fallover.
What is an advantage of dynamic routing?（）A、Unlike static routing, dynamic routing provides redundant IP addresses for end-user devices.B、Unlike static routing, dynamic routing requires no initial user configuration.C、Dynamic routing can provide increased network availability when compared to static routing.D、Dynamic routing provides DNS services along with IP connectivity; static routing does not.
Which statement describes an advantage of dynamic routing?（）A、Dynamic routing provides redundant IP addresses for end-user devices, unlike static routing.B、Dynamic routing requires no initial user configuration, unlike static routing.C、Dynamic routing provides DNS services along with IP connectivity; static routing does not.D、Dynamic routing typically requires less time to implement than static routing in a large network.
What is an advantage of dynamic routing?（）A、Unlike static routing, dynamic routing provides redundant IP addresses for end-user devicesB、Unlike static routing, dynamic routing requires no initial user configurationC、Dynamic routing can provide increased network availability when compared to static routingD、Dynamic routing provides DNS services along with IP connectivity, static does not
单选题During a planning session， Company.com expresses concern about the behavior of the nodes When HACMP is installed. Once department is reliant on an older piece of equipment that is critical to operations and must communicate to the database server. Previous network changes indicated that this piece of equipment does not support gratuitous ARP. How can HACMP best incorporate this restriction into the cluster design？（）A The administrator must use Hardware Address Take over with HACMP.B The clsmuxpd process and the contents of the /etc/cluster/ping_client_list can address the issue.C HACMP does not have any facility to be compatible with older devices that have limited capabilities.D HACMP can use either hardware address take over，or clinfo can update the arp cache of the clients when an adapter event occurs.
单选题Company.com performs a cluster verification on a regular basis. Cluster verification is successfulbut the cluster sometimes fails to start the applications during a fallover. Investigation of the issue has revealed that the non-shared component of the application configuration information is not being kept up to date on the secondary nodes. What can be used to help resolve this issue？（）A A pre-eventB Error notificationC Application monitoringD Custom verification methods
单选题An HACMP cluster has three nodes of unequal size. The largest node is Node ’A’. The primary application on Node ’A’ has two components. One component is memory intensive， the other is IO intensive. Nodes ’B’ and ’C’ are running web servers and databases that access information produced by applications on Node ’A’. The customer requires the most performance from the primary application and wants all nodes available for fallover processing. Which of the following is the best solution for meeting the customer requirements？（）A Use nodes of equal size.B Create multiple resource groups and use loadlever.C Use dynamic node priority to manage resource groups.D Use an ordered list to manage resource group fallover.
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.
单选题Company.com has non-IBM fibre attached storage. The storage is connected to a node in the cluster that has multiple adapters and virtual paths. There is a concern about detecting the loss of one of the fibre adapters since there is no indication to the administrator that one has failed. What feature of HACMP can be sued to assist with this issue？（）A Disk heartbeatB Error notificationC Event notificationD Application monitor
单选题An enterprise has three nodes： -Node ’A’ is a production database， -Node ’B’ is a production Application server， and -Node ’C’ is a test and development node. Node ’C’ is used by six programmers to develop and the production application as business critical and would like to make it highly available with HACMP. Application development and testing is not business critical. Which of the following describes the best solution？（）A There is not an adequate solution because HACMP should not be configured in this environment without a dedicated standby node.B Nodes ’A’ and ’B’ should be configured in a cluster with mutual fallover of two cascading resource groups to provide both nodes will deliver acceptable response time with both resource groups.C Nodes ’A’ and ’C’ should be configured in one cluster， and Nodes ’B’ and ’C’ in another cluster to prevent both the database and application server from falling over to Node ’C’ at the same time.D Nodes ’A’， ’B’， and ’C’ should be configured in a cluster with Node ’C’ the hot standby for both the database and application server resource groups. Workload Manager （WLM） must be configured on database and application developers from over utilizing the CPU resources.
单选题Which statement describes an advantage of dynamic routing?（）ADynamic routing is typically more scalable when compared to static routing.BUnlike static routing, dynamic routing requires no initial user configuration.CUnlike static routing, dynamic routing provides redundant IP addresses for end-user devices.DDynamic routing provides DNS services along with IP connectivity, whereas static routing does not.
单选题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 hostnameB 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.
单选题What is an advantage of dynamic routing?（）AUnlike static routing, dynamic routing provides redundant IP addresses for end-user devices.BUnlike static routing, dynamic routing requires no initial user configuration.CDynamic routing can provide increased network availability when compared to static routing.DDynamic routing provides DNS services along with IP connectivity; static routing does not.
单选题What is an advantage of dynamic routing?（）AUnlike static routing, dynamic routing provides redundant IP addresses for end-user devicesBUnlike static routing, dynamic routing requires no initial user configurationCDynamic routing can provide increased network availability when compared to static routingDDynamic routing provides DNS services along with IP connectivity; static routing does not
单选题What is an advantage of dynamic routing?（）AUnlike static routing, dynamic routing provides redundant IP addresses for end-user devicesBUnlike static routing, dynamic routing requires no initial user configurationCDynamic routing can provide increased network availability when compared to static routingDDynamic routing provides DNS services along with IP connectivity, static does not
单选题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.
单选题During a planning meeting， Company.com indicates that they intend to make a relational Database highly available. The application has a pre-requisite that a kernel extension be loaded from /etc/inittab. How would this be managed in an HACMP environment？（）A It can be started with a crontab entry.B It can be created as an Application Server.C It can be added to a resource group as a dependency.D It cannot be done because HACMP provides no method to order application start/stop scripts.
单选题Company.com is dependent on static routing to make connections from the nodes to the user community.What feature of HACMP can be used to address this issue？（）A Dynamic routingB Pre and post eventsC Error notificationD Custom resource groups
单选题Company.com has a resource group that contains a database that is accessed by a web client based on another system. The communication to the database is TCP/IP. Occasionally after a failure， the end users get unusual error messages that indicate the database server is not available. It has been determined that the web server is trying to access the database server’s information before it has completed file system recovery after a failure. How can HACMP affect this problem？（）A HACMP can resequence the order to the starting of the various resource group elements by utilizing Dynamic Node Priority.B The order of dependency can be controlled though the HACMP resource group configuration if the web server was made to be part of the HACMP cluster.C HACMP can delay making the network label available until after the filesystem checks have completed with the filesystem mounted before IP is configured.D The IP service label can be in a second resource group allowing the sequential processing of resource groups to control when the IP service label is made available.