Company.com has installed HACMP and is configuring a three-node cluster. One of the Applications uses the AIX hostname as a key for authorization to execute on the specific computer. The application vendor was contacted and consented to having multiple copies of the application but required that only one application be active at any one point in time. How can the AIX host name dependency be managed in an HACMP environment.（） A、 It cannot be managed because the application will not work properly with HACMP.B、 The application start and stop script for the application can manage the hostname.C、 HACMP will require customization to correctly manage a change in the hostname since it is tied to the primary network adapter.D、 HACMP will have to be restarted if the hostname is changed. This can be done with customization in the node_up and node_down event scripts.
Company.com has installed HACMP and is configuring a three-node cluster. One of the Applications uses the AIX hostname as a key for authorization to execute on the specific computer. The application vendor was contacted and consented to having multiple copies of the application but required that only one application be active at any one point in time. How can the AIX host name dependency be managed in an HACMP environment.（）
- A、 It cannot be managed because the application will not work properly with HACMP.
- B、 The application start and stop script for the application can manage the hostname.
- C、 HACMP will require customization to correctly manage a change in the hostname since it is tied to the primary network adapter.
- D、 HACMP will have to be restarted if the hostname is changed. This can be done with customization in the node_up and node_down event scripts.
相关考题：
The pSeries sales representative has done an excellent job in educating the customer on the benefits of working with IBM. The customer is planning to implement their first ERP application. This new application will be critical to running their business. The customer has only a competitor’s UNIX systemcurrently installed. They are interested in obtaining a proposal from IBM. In addition to the AIX hardware and HACMP software， what else should be included in the IBM proposal for the new ERP solution？（）A、I/T services and education to help with the implementation of the hardware and softwareB、A Supportline specialist to work directly with the customer to manage any issues that ariseC、The services required to move the currently installed applications from the competitor’s systems to the IBM systemsD、A slimmed down solution to ensure that the IBM solution is less expensive than the competitor’s solution
A customer has multiple application servers which create one process for each connected user. All users share the same AIX environment. What is a benefit of using WPARs in this environment？（）A、WPARs give more controls for resource management than the traditional AIX operating system tools.B、WPARs support Live Application Mobility which can be used to balance user processes acrosssystems.C、WPARs each have a copy of the AIX kernel， offering better availability than a system without WPARs.D、WPARs provide the ability to apply fixes specific for each environment， enabling the customer to create specialized application servers.
Company.com with a newly installed cluster has been checking the logfiles to determine if the cluster has had any recent activity. The non-IP RS232 heartbeat connection seems to be having a difficulty. The serial network goes down，and then a couple of minutes later comes back up again. This pattern is repeated many times in the log. If this system was installed without regard to best practices， what is the most likely problem with the serial network？（） A、 The serial port is malfunctioning and needs to be repaired.B、 The baud rate is incorrectly specified in the AIX devices configuration.C、 The serial port is not a port approved to support HACMP heartbeat traffic.D、 The baud rate is incorrectly specified in the HACMP interface configuration.
Company.com has an application that has a hard-coded hostname in the startup routines. The application is being made highly available using HACMP. During testing， the application does not start on the standby node because the hostname was not what the application expected. What can be done to fix this problem？（）A、 Manage the hostname in the application server start ands top scriptsB、 Nothing， because this application cannot be controlled by HACMP and should be startedwith /etc/inittabC、 Change the hard-coded hostname in the application startup routines to use the uname rather than the hostnameD、 Override the default ha_hostname in the cluster configuration to reflect the shared hostname rather than the default ha_hostname
In one of your online transaction processing （OLTP） applications， most users frequently modify the values， including the key values， of the application tables. Some users generate application reports by using multiple application tables. What is the best table structure that you can use to gain optimal performance？（）A、heap tableB、object tableC、external tableD、clustered tableE、global temporary tableF、indexorganized table （IOT）
An administrator has purchased monitoring software that can be configured to send alerts when hardware and applications are having issues. Which of the following must be installed on the monitoring server so that it can properly monitor details on vendor specific devices？（）A、 MIBsB、 SMTPC、 WMID、 DHCP
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 several network adapters configured as backup paths using the Virtual IP Addressing and dynamic routing of AIX. A second node needs to be added to the environment to crate a cluster. What considerations must be addressed during the planning session？（） A、 HACMP supports most types of networks，including Virtual IP Addressing by AIX.B、 If HACMP IP aliasing is used，the devices may be the Virtual IP type used by AIX.C、 Using the AIX Virtual IP Addressing scheme HACMP can provide near fault tolerant availability of the network.D、 The AIX Virtual Addressing mechanism is not supported by HACMP，but a similar configuration can be created in HACMP.
Company.com has decided to implement the "Fast Disk Takeover" and "Disk Heart Beat" features of HACMP. What IBM distribution media will be required for a default installation？（） A、 AIX media onlyB、 HACMP media onlyC、 AIX and HACMP mediaD、 HACMP and Concurent Resource Manager media
Company.com is implementing an HACMP solution. The application ahs a license key based on The hostname. The hostname is also the name used for one of the TCP/IP interfaces. The application vendor has worked with HACMP systems before and is aware of the issue. The preferred method for resolving this issue is to：（） A、 include the hostname in the resource group definition.B、 include the license key in the resource group definition.C、 obtain a second license key for a "standby" system from the application vendor.D、 Set the hostname to be one of the TCP/IP interface included in a resource group.
Company.com is migrating from a third party managed disk subsystem to an IBM TotalStorage Enterprise Storage Server. Connection of the new storage server is complete， and it has been tested on all of the nodes in the three node HACMP cluster. How does the customer migrate to the new storage server with minimum down time？（）A、 Shut down one node at a time and let the other node serve the applicationB、 Stop HACMP with the forced option and perform migration of the disks on one node，then restart HACMPC、 Stop both nodes and perform the migration all at once using standard AIX commands in parallel， then restart the clusterD、 Use C-SPOC to add the new disks to the cluster and migrate the information off the existing disks， then remove the old disks with C-SPOC
Company.com has I/O slot constraints on two nodes that are going to be configured in an HACMP cluster. There is room for only one Network Interface Card in each node，in addition to the built-in Ethernet port on the system planer. The best HACMP configuration for these servers is to implement：（） A、 A single adapter network using the Network Interface Card in each nodeB、 A single adapter network using persistent addresses on the Network Interface Card in each nodeC、 A dual adapter network using the internal Ethernet adapters as an non-service interface with IPAT via IP Replacement.D、 EtherChannel high availability for the network connections with HACMP cascading resource groups for data and application fallover
Company.com moved their application start routines from the inittab and place them under HACMP control. During testing，the applications did not always start as desired. What is the best practice for the application start routines.（） A、 Assume the system was stopped by a failure.B、 Ensure the hostname parameters is set correctly.C、 Assume the system was stopped by a graceful shutdown.D、 Mount all volumes and file systems before running the application.
单选题Company.com is implementing an HACMP solution. The application ahs a license key based on The hostname. The hostname is also the name used for one of the TCP/IP interfaces. The application vendor has worked with HACMP systems before and is aware of the issue. The preferred method for resolving this issue is to：（）A include the hostname in the resource group definition.B include the license key in the resource group definition.C obtain a second license key for a standby system from the application vendor.D Set the hostname to be one of the TCP/IP interface included in a resource group.
单选题Company.com with a newly installed cluster has been checking the logfiles to determine if the cluster has had any recent activity. The non-IP RS232 heartbeat connection seems to be having a difficulty. The serial network goes down，and then a couple of minutes later comes back up again. This pattern is repeated many times in the log. If this system was installed without regard to best practices， what is the most likely problem with the serial network？（）A The serial port is malfunctioning and needs to be repaired.B The baud rate is incorrectly specified in the AIX devices configuration.C The serial port is not a port approved to support HACMP heartbeat traffic.D The baud rate is incorrectly specified in the HACMP interface configuration.
单选题Company.com has a large network control center with an SNMP based monitoring tool running on a non-IBM Unix like system. It has become desirable for the network control center to monitor the activity of an HACMP cluster. What feature in HACMP can assist with this？（）A hacmp.myB hacmp.mibC hacmp.defsD hacmp.snmp
单选题Company.com moved their application start routines from the inittab and place them under HACMP control. During testing，the applications did not always start as desired. What is the best practice for the application start routines.（）A Assume the system was stopped by a failure.B Ensure the hostname parameters is set correctly.C Assume the system was stopped by a graceful shutdown.D Mount all volumes and file systems before running the application.
单选题Company.com has installed HACMP and is configuring a three-node cluster. One of the Applications uses the AIX hostname as a key for authorization to execute on the specific computer. The application vendor was contacted and consented to having multiple copies of the application but required that only one application be active at any one point in time. How can the AIX host name dependency be managed in an HACMP environment.（）A It cannot be managed because the application will not work properly with HACMP.B The application start and stop script for the application can manage the hostname.C HACMP will require customization to correctly manage a change in the hostname since it is tied to the primary network adapter.D HACMP will have to be restarted if the hostname is changed. This can be done with customization in the node_up and node_down event scripts.
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Company.com has several network adapters configured as backup paths using the Virtual IP Addressing and dynamic routing of AIX. A second node needs to be added to the environment to crate a cluster. What considerations must be addressed during the planning session？（）A HACMP supports most types of networks，including Virtual IP Addressing by AIX.B If HACMP IP aliasing is used，the devices may be the Virtual IP type used by AIX.C Using the AIX Virtual IP Addressing scheme HACMP can provide near fault tolerant availability of the network.D The AIX Virtual Addressing mechanism is not supported by HACMP，but a similar configuration can be created in HACMP.
单选题In one of your online transaction processing （OLTP） applications， most users frequently modify the values， including the key values， of the application tables. Some users generate application reports by using multiple application tables. What is the best table structure that you can use to gain optimal performance？（）Aheap tableBobject tableCexternal tableDclustered tableEglobal temporary tableFindexorganized table （IOT）
单选题Company.com is migrating from a third party managed disk subsystem to an IBM TotalStorage Enterprise Storage Server. Connection of the new storage server is complete， and it has been tested on all of the nodes in the three node HACMP cluster. How does the customer migrate to the new storage server with minimum down time？（）A Shut down one node at a time and let the other node serve the applicationB Stop HACMP with the forced option and perform migration of the disks on one node，then restart HACMPC Stop both nodes and perform the migration all at once using standard AIX commands in parallel， then restart the clusterD Use C-SPOC to add the new disks to the cluster and migrate the information off the existing disks， then remove the old disks with C-SPOC
单选题Company.com has I/O slot constraints on two nodes that are going to be configured in an HACMP cluster. There is room for only one Network Interface Card in each node，in addition to the built-in Ethernet port on the system planer. The best HACMP configuration for these servers is to implement：（）A A single adapter network using the Network Interface Card in each nodeB A single adapter network using persistent addresses on the Network Interface Card in each nodeC A dual adapter network using the internal Ethernet adapters as an non-service interface with IPAT via IP Replacement.D EtherChannel high availability for the network connections with HACMP cascading resource groups for data and application fallover
单选题A customer has multiple application servers which create one process for each connected user. All users share the same AIX environment. What is a benefit of using WPARs in this environment？（）AWPARs give more controls for resource management than the traditional AIX operating system tools.BWPARs support Live Application Mobility which can be used to balance user processes acrosssystems.CWPARs each have a copy of the AIX kernel， offering better availability than a system without WPARs.DWPARs provide the ability to apply fixes specific for each environment， enabling the customer to create specialized application servers.
单选题Company.com has decided to implement the "Fast Disk Takeover" and "Disk Heart Beat" features of HACMP. What IBM distribution media will be required for a default installation？（）A AIX media onlyB HACMP media onlyC AIX and HACMP mediaD HACMP and Concurrent Resource Manager media
单选题Company.com has an application that has a hard-coded hostname in the startup routines. The application is being made highly available using HACMP. During testing， the application does not start on the standby node because the hostname was not what the application expected. What can be done to fix this problem？（）A Manage the hostname in the application server start ands top scriptsB Nothing， because this application cannot be controlled by HACMP and should be startedwith /etc/inittabC Change the hard-coded hostname in the application startup routines to use the uname rather than the hostnameD Override the default ha_hostname in the cluster configuration to reflect the shared hostname rather than the default ha_hostname
单选题An administrator has purchased monitoring software that can be configured to send alerts when hardware and applications are having issues. Which of the following must be installed on the monitoring server so that it can properly monitor details on vendor specific devices？（）A MIBsB SMTPC WMID DHCP