You administer a Windows HPC Server 2008 cluster for your company. The cluster contains 16 nodes and each node has 8 cores and 16 GB of RAM. You have a Microsoft Message Passing Interface (MPI) job named MyMpiJob.exe. You need to ensure that MyMpiJob.exe runs only on half of the available cores on all 16 nodes. Which command should you run?

You administer two Windows HPC Server 2008 clusters for your company. One cluster is named Development and the other cluster is named Production. You manage the clusters from your Windows Vista workstation. You need to retrieve a list of only the jobs that have their states set to Queued or Running in the queue on the Development cluster. Which command should you run?

You administer a Windows HPC Server 2008 cluster for your company. The cluster initially had 8 nodes and was recently expanded to 16 nodes. The original 8 nodes have 8 GB of RAM. The new 8 nodes have 16 GB of RAM. You discover that some jobs fail because of resource unavailability. You need to configure the jobs to run on selected resources. What should you do?

You administer a Windows HPC Server 2008 cluster for your company. A user submits a job that has a job ID of 13. The job is set to run until it is canceled. You need to allow job 13 to complete and set the state of the job to Finished. Which command should you run?

You are the administrator of a Windows HPC Server 2008 cluster. Jobs are assigned different project names for job cost accounting. You need to retrieve a list of all the jobs that have completed without errors for a project named Project1. What should you do?

You administer a Windows HPC Server 2008 cluster for the Engineering department of your company. The Engineering users are members of the EngineeringUsers group. The EngineeringUsers group has permission to use all existing templates. The Finance department wants to find out whether Windows HPC Server 2008 can meet their requirements. You create a user group named FinanceUsers and add all the Finance users to the group. You need to ensure that the following requirements are met: Jobs submitted by the Engineering users must have a higher priority than other jobs.The number of nodes available to the Engineering users must not be reduced. What should you do?

You administer a Windows HPC Server 2008 cluster for your company. The cluster contains 64 nodes. You create two node groups named BigMem and HaveGPU and assign 32 nodes to each node group. An urgent update has been released for the nodes in the HaveGPU node group. All nodes currently process jobs. The queue has 100 additional long-running jobs waiting for the availability of compute resources. You need to prepare all the nodes in the HaveGPU node group to apply the urgent update without terminating the running jobs or accepting new jobs. What should you do?

You administer a Windows HPC Server 2008 cluster that has four compute nodes. Each compute node has two single-core processors. You have a Microsoft Message Passing Interface (MPI) executable file named myapp.exe. You have the following requirements: The MPI compute job must use all processes across all compute nodes. When the MPI compute job runs, no other job must process. You need to submit the myapp.exe file to the cluster by using the job command. Which command should you run on the head node?

You administer a Windows HPC Server 2008 cluster that has three nodes named node1, node2, and node3. You have the following script: Job Submit /ID:28job add 28 /requirednodes:node1,node2 /name:Task1 task1.exejob add 28 /requirednodes:node1,node2 /name:Task2 /depend:Task1 task2.exejob add 28 /requirednodes:node1,node2 /name:Task3 /depend:Task2 task3.exejob submit 28 You need to find out the result of the script. Which option correctly defines the result of the script?

You administer a Windows HPC Server 2008 cluster that has four compute nodes isolated on private and application networks. Each compute node has two single-core processors. The CCP_MPI_NETMASK environment variable is set to the application network with a value of 157.59.0.0/255.255.255.0. The private network is set to 10.0.0.0/255.255.255.0. You have a Microsoft Message Passing Interface (MPI) executable file named myapp.exe. The MPI job must use the private network instead of the default application network. You need to submit myapp.exe to the cluster by using the job command. Which command should you run on the head node?