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单选题
During an HACMP migration，two nodes of a four-node cluster have been migrated. The existing hardware of the remaining two nodes do not meet the pre-requisites of the HACMP level that is being installed. Which of the following is the best method for resolving this issue？（）
A
Upgrade the unsupported hardware and continue with the migration.
B
Restore the two nodes that have been migrated with a cluster snapshot.
C
Restore the two nodes that have not been migrated with a cluster snapshot.
D
Synchronize the cluster to allow the nodes that didn’t migrate to join the cluster.
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更多 “单选题During an HACMP migration，two nodes of a four-node cluster have been migrated. The existing hardware of the remaining two nodes do not meet the pre-requisites of the HACMP level that is being installed. Which of the following is the best method for resolving this issue？（）A Upgrade the unsupported hardware and continue with the migration.B Restore the two nodes that have been migrated with a cluster snapshot.C Restore the two nodes that have not been migrated with a cluster snapshot.D Synchronize the cluster to allow the nodes that didn’t migrate to join the cluster.” 相关考题
考题
A new HACMP maintenance level has recently been released. An administrator is creating a project plan that is required for applying the updates for a three-node production cluster. To minimize downtime，what is the best way to accomplish the updates on all cluster nodes？（） A、 Perform a graceful takeover one node at a time and apply the updates.B、 Perform the updates on all nodes simultaneously using C-SPOC utilities.C、 Perform the updates on node at a time with the cluster software active.D、 Perform a graceful stop of all cluster nodes and apply updates to all nodes.
考题
Company.com has a cluster with nodes that support "hot swap" adapters. During an upgrade of The network infrastructure，an additional network adapter has been added to the nodes and configured in AIX. What is the next step required to add this adapter to HACMP？（） A、 Stop the node.B、 Stop the cluster.C、 Run autodiscovery.D、 Configure the IP adapter.
考题
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.
考题
Company.com complains that an outage is required when adding a new filesystem to cluster. The System management function of HACMP （C-SPOC） functions in which manner when adding filesystems to a cluster？（） A、 Adds to all nodes with the cluster running.B、 Adds to all nodes with the cluster stopped.C、 Adds with the cluster running，uses "Lazy Update" to perform the logical volume synchronization.D、 Adds to all nodes with the cluster running but requires the volume groups to be exported andimported after.
考题
While performing a site survey to document the existing environment before implementing a new HACMP cluster， it was discovered that a port filtering firewall was being used to protect the production system. The plan is to continue using the firewall and add a second firewall to avoid a single point of failure. Each node in the two-node cluster will have all of its network adapters connected to the firewalls， and all connections to the nodes will pass through these firewalls. What must be considered about HACMP in a firewall environment？（） A、 Firewalls are not supported in a HACMP environment.B、 HACMP uses only TCP/IP so firewalls are not relevant.C、 Specific ports must be open for HACMP communications.D、 Dynamic routing must be used to properly route packets in a firewall-protected environment.
考题
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.
考题
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.
考题
During a planning session，it is determined that both nodes in a mutual takeover cluster will provide NFS mounts to a variety of Unix hosts. What is the first consideration that must b4e taken into account when using NFS with HACMP？（） A、 AIX Connections will need to be installed to provide the NFS shares.B、 Mutual takeover cluster cannot provide NFS services from both nodes.C、 The major number for the volume groups needs to be the same on both nodes.D、 The no option rfc 1323 must be set to 1 and the number of biods need to be adjusted to provide reasonable response times.
考题
A cluster administrator is performing fallover testing during a scheduled system outage. Node ’A’ Was forced down and eventually rebooted. When Node ’A’ reintegrates into the cluster， the resource group state is offline. No errors are found in reviewing the hacmp.out file. What could have been done to ensure the resource group was acquired when cluster processing was restarted on Node ’A’？（）A、 Nothing，HACMP does not require them automatically.B、 Force the remaining nodes down，then reintegrate them all.C、 Select reacquire resources after forced down on start menu.D、 Create a setting timer to bring the resource group online.
考题
After an HACMP migration， which included a large number of shared disks，cluster testing is performed. During testing， it becomes apparent that Fast Disk Takeover is not working properly. Which of the following is the most likely cause of the problem？（） A、 The shared volume groups have not been converted to Big VGs.B、 The ’t factor" needs to be set on the volume group using chvg -t 2 vgname.C、 The shared volume groups have not been converted to enhanced concurrent mode.D、 The shared volume groups need to be varied on using the passive varyon option on all nodes.
考题
What is required during the initial creation of a cluster？（）A、 Nothing，because HACMP will discover the configurationB、 The cluster name and a TCP/IP path to each of the nodesC、 The cluster name and ID and a TCP/IP path to each of the nodesD、 The cluster name and ID node names and a TCP/IP path to each of the nodes
考题
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.
考题
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
考题
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.
考题
A HACMP/XD://HAGeo cluster has been installed with four nodes， two nodes at each site. The cluster is protected from site isolation by the DBFS facility in HACMP/XD://HAGeo. In the event of a site failure，what happens？（） A、 The dominate site will always assume the non-dominate site has failed and continue processing.B、 The dominate site initiates a call to the non-dominate site to verify if any of the nodes are functional.C、 The non-dominate site initiates a call to the dominate site to verify if any of the nodes are functional.D、 The nodes are completely independent and can call each other if they detect a total failure of the ZGeo_Primary network.
考题
An administrator has had a request from the data center for method to monitor the status of an HACMP cluster. The monitoring software environment currently used is not compatible with SNM at this time， and there is not time to crate a new tool. There is also a restriction that the data center personnel not be allowed to login to the HACMP cluster nodes. What method will provide the solution for customer？（） A、 The clstat.cgi program will provide a solution.B、 The customer must install Tivoli with the HACMP plugin for monitoring the cluster.C、 The clinfo program included in the HACMP distribution will solve the monitoring issues.D、 Customize the cluster to send error notifications for every event to an email at the network control center.
考题
During an HACMP migration，two nodes of a four-node cluster have been migrated. The existing hardware of the remaining two nodes do not meet the pre-requisites of the HACMP level that is being installed. Which of the following is the best method for resolving this issue？（）A、 Upgrade the unsupported hardware and continue with the migration.B、 Restore the two nodes that have been migrated with a cluster snapshot.C、 Restore the two nodes that have not been migrated with a cluster snapshot.D、 Synchronize the cluster to allow the nodes that didn’t migrate to join the cluster.
考题
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
考题
单选题A cluster administrator is performing fallover testing during a scheduled system outage. Node ’A’ Was forced down and eventually rebooted. When Node ’A’ reintegrates into the cluster， the resource group state is offline. No errors are found in reviewing the hacmp.out file. What could have been done to ensure the resource group was acquired when cluster processing was restarted on Node ’A’？（）A
Nothing，HACMP does not require them automatically.B
Force the remaining nodes down，then reintegrate them all.C
Select reacquire resources after forced down on start menu.D
Create a setting timer to bring the resource group online.
考题
单选题A HACMP/XD://HAGeo cluster has been installed with four nodes， two nodes at each site. The cluster is protected from site isolation by the DBFS facility in HACMP/XD://HAGeo. In the event of a site failure，what happens？（）A
The dominate site will always assume the non-dominate site has failed and continue processing.B
The dominate site initiates a call to the non-dominate site to verify if any of the nodes are functional.C
The non-dominate site initiates a call to the dominate site to verify if any of the nodes are functional.D
The nodes are completely independent and can call each other if they detect a total failure of the ZGeo_Primary network.
考题
单选题Company.com has a cluster with nodes that support "hot swap" adapters. During an upgrade of The network infrastructure，an additional network adapter has been added to the nodes and configured in AIX. What is the next step required to add this adapter to HACMP？（）A
Stop the node.B
Stop the cluster.C
Run autodiscovery.D
Configure the IP adapter.
考题
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.
考题
单选题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.
考题
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.
考题
单选题After an HACMP migration， which included a large number of shared disks，cluster testing is performed. During testing， it becomes apparent that Fast Disk Takeover is not working properly. Which of the following is the most likely cause of the problem？（）A
The shared volume groups have not been converted to Big VGs.B
The ’t factor needs to be set on the volume group using chvg -t 2 vgname.C
The shared volume groups have not been converted to enhanced concurrent mode.D
The shared volume groups need to be varied on using the passive varyon option on all nodes.
考题
单选题A new HACMP maintenance level has recently been released. An administrator is creating a project plan that is required for applying the updates for a three-node production cluster. To minimize downtime，what is the best way to accomplish the updates on all cluster nodes？（）A
Perform a graceful takeover one node at a time and apply the updates.B
Perform the updates on all nodes simultaneously using C-SPOC utilities.C
Perform the updates on node at a time with the cluster software active.D
Perform a graceful stop of all cluster nodes and apply updates to all nodes.
考题
单选题What is required during the initial creation of a cluster？（）A
Nothing，because HACMP will discover the configurationB
The cluster name and a TCP/IP path to each of the nodesC
The cluster name and ID and a TCP/IP path to each of the nodesD
The cluster name and ID node names and a TCP/IP path to each of the nodes
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