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An administrator plans to apply a fix pack to the PowerHA software using a rolling migration. At what stage ofthe migration is a cluster verification supported？（）
- A、Individually before each node is upgraded
- B、Individually before and after each node is upgraded
- C、Individually after each node has been upgraded
- D、Collectively after all nodes have been upgraded
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更多 “An administrator plans to apply a fix pack to the PowerHA software using a rolling migration. At what stage ofthe migration is a cluster verification supported？（）A、Individually before each node is upgradedB、Individually before and after each node is upgradedC、Individually after each node has been upgradedD、Collectively after all nodes have been upgraded” 相关考题
考题
What is the correct syntax for applying node－specific parameters to each node in a chassis cluster?()
A. set apply-groups node$B. set apply-groups (node)C. set apply-groups $(node)D. set apply-groups (node)all
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
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
What are two benefits of the modular design of the Junos OS?（）A、Each module uses application-specific integrated circuits (ASICs).B、Each module runs in its own protected memory space.C、Each module can be individually restarted.D、Each module is supported across all Junos platforms.
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
A cluster administrator is trying to configure tmssa for the non-IP network. Having installed the devices.ssa.tm.rte fileset， what is the next step that must be performed to create the target mode devices？（） A、 Reboot each cluster node.B、 Change the ssa node number to a non-zero value.C、 Change the SSAR device state from defined to available.D、 Run the cfgmgr process on each node to create the target mode devices.
考题
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 placeB、A PowerHA migration is in progressC、Cluster services is not active on the other nodeD、The other cluster node is running a different version of RSCT
考题
An administrator will be performing a PowerHA upgrade on a cluster from version 5.3 to version 5.5. Which ofthe following tasks will verify a successful migration？（）A、Use the clstat command and verify the cluster is in a stable stateB、After each node is upgraded， run a verification and synchronizationC、After all nodes are upgraded， run a verification and synchronizationD、Take a snapshot of each node and verify the configuration is the same
考题
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、1B、2C、3D、4
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 administrator has made several topology and resource group changes on one node in a running cluster.During verification and synchronization， using the "Emulate" option， many errors are reported. Theadministrator decided the best course of action was to roll back the changes. Prior to the changes beingmade， a cluster snapshot was taken. Which of the following actions will roll back the changes with the least disruption？（）A、Perform a synchronization from a node without the changes.B、Apply the cluster snapshot on both nodes while the cluster is running.C、"Restore HACMP Configuration Database from Active Configuration" on the node where the changes weremadeD、Stop the cluster using the option "Unmanage Resource Groups" and apply the cluster snapshot on thenode where the changes were made
考题
An administrator is planning for a six node cluster but is concerned about the administration needed tomanage user accounts throughout the cluster. What PowerHA feature could the administrator use to reducethe administration overhead？（）A、LDAP Authentication ModuleB、Smart Assist for Active DirectoryC、C-SPOC for user and password managementD、File Collections designating one node as the primary authentication node
考题
A customer who has a two node PowerHA cluster， with each node being at a different site and using cross siteLVM， plans to add a third heartbeat to further reduce the chance of data divergence or partitioned cluster. Theheartbeat will make use of spare adapters in the nodes. However， the heartbeats must go via an externalnetwork requiring static routes to be added for cluster functionality.How can this be achieved？（）A、Configure the static route in the /etc/rc.net fileB、Using application Start/Stop scripts to manage the static routeC、Configure Pre and Post event commands to manage the static routeD、Using smitty route command to create the static route and update the ODM
考题
What is the correct syntax for applying node-specific parameters to each node in a chassis cluster?（）A、set apply-groups node$B、set apply-groups (node)C、set apply-groups $(node)D、set apply-groups (node)all
考题
You are an administrator of an active/passive cluster of MAG Series devices running in mixed- mode configuration (IF-MAP server and authenticating users). The active user count is quickly approaching the maximum limit of the cluster. You have been directed to reconfigure the cluster to an active/active cluster and add a new license to increase the total number of active users the cluster can support. What must you do before changing the cluster configuration?（）A、Apply the new license to the passive node of the cluster.B、Configure an external load balancer to hold the V IP.C、Disable the active node in the cluster.D、Remove the IF-MAP server configuration.
考题
Your environment includes a Windows Server 2008 R2 Hyper-V failover cluster. You manage the virtual environment by using Microsoft System Center Virtual Machine Manager （VMM） 2008 R2. You plan to perform maintenance on the Hyper-V failover cluster. You need to complete the maintenance on the failover cluster while maximizing the uptime of the virtual machines （VMs）. What should you do prior to starting maintenance on each cluster node？（）A、Use Failover Cluster Manager to pause the cluster nodeB、Use Failover Cluster Manager to perform a quick migration of all VMs to another cluster nodeC、Use VMM to place the cluster node in maintenance modeD、Use VMM to pause all VMs and move them to another cluster node
考题
Your network includes Windows Server 2008 R2 Hyper-V servers. You are configuring the servers in a failover cluster that will host highly available virtual machines （HAVMs）. You plan to manage the servers in the cluster by using Microsoft System Center Virtual Machine Manager （VMM） 2008 R2. You need to design a storage solution for the cluster that allows you to migrate virtual machines （VMs） into and out of the cluster by using SAN migration. Which two actions should you include in your design？（）A、Enable the automount feature on each node in the clusterB、Install a Virtual Disk Service （VDS） hardware provider on each node in the clusterC、Place all VMs on a single Cluster Shared Volume （CSV）D、Place all VMs on a dedicated logical unit number （LUN）
考题
You are a network administrator for your company. The network contains four Windows Server 2003 computers configured as a four-node server cluster. Each cluster node is the preferred owner of a clustered instance of Microsoft SQL Server 2000， and each cluster node is configured as a possible owner of all other instances of SQL Server. All nodes have identically configured hardware. All four nodes operate at a sustained 70 percent CPU average. You add a server that has identically configured hardware to the cluster as a fifth node. You want each SQL Server instance to continue operating at the same level of performance in the event of a single node failure. What should you do？ （）A、 Clear the Affect group check box in the cluster resource properties for each SQL Server instance.B、 Configure the fifth node as the only possible owner other than the existing preferred owner of the cluster resources that are associated with each SQL Server instance.C、 Configure the fifth node as the preferred owner of each cluster group that contains an SQL Server instance.D、 Enable failback on each group that contains an SQL Server instance.
考题
单选题An administrator has made several topology and resource group changes on one node in a running cluster.During verification and synchronization， using the "Emulate" option， many errors are reported. Theadministrator decided the best course of action was to roll back the changes. Prior to the changes beingmade， a cluster snapshot was taken. Which of the following actions will roll back the changes with the least disruption？（）A
Perform a synchronization from a node without the changes.B
Apply the cluster snapshot on both nodes while the cluster is running.C
Restore HACMP Configuration Database from Active Configuration on the node where the changes weremadeD
Stop the cluster using the option Unmanage Resource Groups and apply the cluster snapshot on thenode where the changes were made
考题
单选题An administrator will be performing a PowerHA upgrade on a cluster from version 5.3 to version 5.5. Which ofthe following tasks will verify a successful migration？（）A
Use the clstat command and verify the cluster is in a stable stateB
After each node is upgraded， run a verification and synchronizationC
After all nodes are upgraded， run a verification and synchronizationD
Take a snapshot of each node and verify the configuration is the same
考题
单选题An administrator plans to apply a fix pack to the PowerHA software using a rolling migration. At what stage ofthe migration is a cluster verification supported？（）A
Individually before each node is upgradedB
Individually before and after each node is upgradedC
Individually after each node has been upgradedD
Collectively after all nodes have been upgraded
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A customer who has a two node PowerHA cluster， with each node being at a different site and using cross siteLVM， plans to add a third heartbeat to further reduce the chance of data divergence or partitioned cluster. Theheartbeat will make use of spare adapters in the nodes. However， the heartbeats must go via an externalnetwork requiring static routes to be added for cluster functionality.How can this be achieved？（）A
Configure the static route in the /etc/rc.net fileB
Using application Start/Stop scripts to manage the static routeC
Configure Pre and Post event commands to manage the static routeD
Using smitty route command to create the static route and update the ODM
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
考题
单选题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
1B
2C
3D
4
考题
单选题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 placeB
A PowerHA migration is in progressC
Cluster services is not active on the other nodeD
The other cluster node is running a different version of RSCT
考题
单选题A cluster administrator is trying to configure tmssa for the non-IP network. Having installed the devices.ssa.tm.rte fileset， what is the next step that must be performed to create the target mode devices？（）A
Reboot each cluster node.B
Change the ssa node number to a non-zero value.C
Change the SSAR device state from defined to available.D
Run the cfgmgr process on each node to create the target mode devices.
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