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You are configuring a failover cluster for a database server

题目
单选题
You are configuring a failover cluster for a database server. You are assigning four nodes to the cluster. Allnodes have access to a SAN，and adequate storage is available. Which of the following options should youchoose for your quorum configuration？（）
A

Node Majority

B

Node And Disk Majority

C

Node And File Share Majority

D

No Majority： Disk Only

参考答案和解析
正确答案： B
解析： 暂无解析
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相似问题和答案

第1题：

You have an Exchange Server 2010 organization.  You need to recommend a client access solution that meets the following requirements： .Reduces the time required for users to reconnect to user mailboxes if a single Client Access server fails .Prevents users from being prompted for authentication if a single Client Access server fails What should you recommend？（）

  • A、Client Access server array and hardware load-balancer
  • B、database availability group （DAG） and hardware load-balancer
  • C、failover clustering and database availability group （DAG）
  • D、Windows Network Load Balancing and failover clustering

正确答案:A

第2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 node
  • B、Use Failover Cluster Manager to perform a quick migration of all VMs to another cluster node
  • C、Use VMM to place the cluster node in maintenance mode
  • D、Use VMM to pause all VMs and move them to another cluster node

正确答案:C

第3题：

You have configured your chassis cluster to include redundancy group 1. Node 0 is configured to be the primary node for this redundancy group. You need to verify that the redundancy group failover is successful.Which command do you use to manually test the failover?（）

A. request chassis cluster manual failover group 1 node 1

B. request cluster failover redundancy-group 1 node 1

C. request chassis cluster manual failover redundancy-group 1 node 1

D. request chassis cluster failover redundancy-group 1 node 1


参考答案：D

第4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 cluster
  • B、Install a Virtual Disk Service （VDS） hardware provider on each node in the cluster
  • C、Place all VMs on a single Cluster Shared Volume （CSV）
  • D、Place all VMs on a dedicated logical unit number （LUN）

正确答案:B,D

第5题：

You work as the IT professional in an international company which is named Wiikigo. You are experiencedin implementing and administering a network operating system. You are specialized in deploying servers，configuring Windows Server 2008 Terminal services and network application services， and configuring aweb services infrastructure. You have two servers that run Windows Server 2008 Enterprise. Both servershave the Failover Clustering feature installed. You have the servers configured as a two-node cluster. Thecluster nodes are named NODE1 and NODE2. You have an application named PrintService that includes aprint spooler resource. You need to configure the cluster to automatically return the PrintService applicationto NODE1 after a failover. Which two actions should you perform？（）

  • A、The Allow Failback and Immediate options should be enabled for the PrintService application.
  • B、The If restart is unsuccessful， failover all resources in this server or application option should bedisabled in the properties of the print spooler resource.
  • C、The Period （hours） option should be set to 0 in the properties of the print spooler resource.
  • D、NODE1 should be moved to the top of the list of preferred owners for the PrintService application.

正确答案:A,D

第6题：

You work in a company which is named Wiikigo Corp. The company uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. On two cluster-ready nodes, you intend to perform an installation of a SQL Server 2008 mission-critical cluster. Constant availability is needed by the mission-critical cluster. You have to configure the SQL Server cluster to failover and reduce the service disruption to the least. Which failover option should you use?（）  

  • A、You should allow failback only during non-business hours 
  • B、You should immediately allow failback
  • C、You should prevent automatic failback 
  • D、You should allow failback only during business hours

正确答案:C

第7题：

You work as the IT professional in an international company which is named Wiikigo. You are experiencedin implementing and administering a network operating system. You are specialized in deploying servers，configuring Windows Server 2008 Terminal services and network application services， and configuring aweb services infrastructure. There are two servers named FC01 and FC02 in your company. And WindowsServer 2008 Enterprise is run by the server. The Failover Clustering feature is installed on the server. Theserver is configured as a two-node cluster. An application named APP01 is run by the cluster. The company work time is from 09：00 to 17：00. You need to make sure that APP01 can be accessed duringthese hours. FC01 is configured as the preferred owner for APP01. And you are required to preventfailback of the cluster during business hours. Which action should be performed to achieve the goal？（）

  • A、To achieve the goal， the Prevent failback option should be enabled in the Failover properties.
  • B、To achieve the goal， the If resource fails， attempt restart on current node policy should be enabled for all APP01 resources. And then， the Maximum restarts for specified period should be set to 0.
  • C、To achieve the goal， the Period option should be set to 8 hours in the Failover properties.
  • D、To achieve the goal， the Allow failback option should be set to allow failback between 17 and 9 hours in the Failover properties.

正确答案:D

第8题：

You are the administrator of two Microsoft Windows 2000 advanced server computers. On these servers, you are configuring a database that will store accounting information for your company.

The data must be available at all times. Interruptions in data connectivity should not last longer than five minutes. Any changes to the database should not require you to reconfigure the client computers.

How should you configure the database?

A．Configure the database on the two servers as a SQL Server 2000 cluster.

B．Configure the database on one server, and then configure a standby database on the second server.

C．Configure the database on each server. Use Microsoft Distributed Transaction Coordinator to keep the two servers perfectly synchronized.

D．Configure the database as a federated database, and then partition half the data on each server.


正确答案：A
解析：Explanation: SQL Server 2000 failover clustering provides high availability support by allowing us to configure one failover cluster to automatically, with no manual configuration, fail over to any other node in the failover cluster configuration. In this way, we minimize system downtime and provide high server availability during an operating system failure or a planned upgrade. Before SQL Server 2000 failover clustering can be set up, we must install Windows NT 4.0, Enterprise Edition, Windows 2000 Advanced Server or Windows 2000 Datacenter Server, and the Microsoft Cluster Service (MSCS).

In this scenario a cluster would be preferred to a standby server because it would be available immediately. A standby server on the other would require manual configuration and more time to become online.

Incorrect Answers:
B: A standby server would require you to reconfigure clients to allow it to connect to the standby server when the main server goes down. It would require at least several minutes of manual administration before the standby server would be operational. But the scenario requires that no reconfiguration of the client computers should be necessary. Therefore we should use a SQL Server 2000 cluster not a standby server.

Note: A standby server is a second server that contains a copy of the databases on the primary server and that can be brought online in the event of a primary server failure or due to scheduled maintenance on the primary server. This allows users to continue working with databases when the primary server becomes unavailable. When the primary server becomes available again, any changes to the standby server's copies of databases must be restored back to the primary server.

C: The Microsoft Distributed Transaction Coordinator coordinates distributed transactions, but would not increase availability.

Note: The Microsoft Distributed Transaction Coordinator (MS DTC) is a transaction manager that allows client applications to include several different sources of data in one transaction. MS DTC coordinates committing the distributed transaction across all the servers enlisted in the transaction.

An installation of SQL Server 2000 can participate in a distributed transaction by calling stored procedures on remote servers running SQL Server, automatically or explicitly promoting the local transaction to a distributed transaction and enlist remote servers in the transaction, and making distributed updates that update data on multiple OLE DB data sources. If these OLE DB data sources support the OLE DB distributed transaction interface, SQL Server 2000 can also enlist them in the distributed transaction. The MS DTC service coordinates the proper completion of the distributed transaction to ensure that either all of the updates on all the servers are made permanent, or, in the case of errors, all erased.

D: With Federated SQL Server 2000 servers, SQL Server 2000 databases can be spread across a group of autonomous database servers. These are capable of supporting the processing growth requirements of the largest Web sites and enterprise data-processing systems built with Microsoft Windows DNA, which divides the processing units of a data processing system into logical tiers. This however does not improve availability.

第9题：

Your network consists of a single Active Directory domain. The network contains a file server that runs Windows Server 2008 R2. All servers use internal storage only. You plan to deploy a client/server application.   You need to deploy the application so that it is available if a single server fails. You must achieve this goal  while minimizing costs. What should you do？（）

  • A、Deploy RemoteApp.
  • B、Deploy a failover cluster that uses No Majority： Disk Only.
  • C、Deploy a failover cluster that uses Node and File Share Disk Majority.
  • D、Deploy Distributed File System （DFS） and configure replication.

正确答案:C

第10题：

You have 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 need to find out whether the failover cluster is properly configured to support highly available virtual machines （VMs）.  Which PowerShell cmdlet should you run？（）

  • A、Test-Cluster
  • B、Enable-VMHost
  • C、Get-VMHostRating
  • D、Test-ClusterResourceFailure

正确答案:A

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