Which command should you run?
Your company uses Windows HPC Server 2008.
You create a new job and assign a job ID of 1356. You plan to add a new parametric sweep task to the job before you submit the job for execution. The task will run an application named paramapp.exe that takes a single command-line parameter. Parmapp.exe must execute 20 times. The command-line parameter must iterate from 1 to 20. You need to add a task to the job to execute paramapp.exe with the correct parameters. Which command should you run?
Which command should you run?
You administer a Windows HPC Server 2008 cluster that has 16 nodes. Three compute nodes are configured in a group named Maintenance. You need to shut down all compute nodes in the Maintenance group from the command line. Which command should you run?
Which two commands should you run?
You create a Microsoft Message Passing Interface (MPI) application.
The application has the following requirements:
It must be executed on exactly 32 cores.
It must use the high-speed interconnect network specified by 10.10.0.0/255.255.0.0 for the MPI traffic. You need to submit the job to meet the requirements of the application. Which two commands should you run? (Each correct answer presents a complete solution.
Choose two.)
Which command should you run?
You administer a Windows HPC Server 2008 cluster. Two nodes in a group named Default are in the Unknown state. You need to assign the node template named DefaultNodeTemplate to the nodes in the Unknown state by using Windows PowerShell. Which command should you run?
Which command should you use?
You plan to run an application on a Windows HPC Server 2008 cluster. The application has multiple tasks that must be completed in a sequential order. The first task uses the task1.exe command and the second task uses the task2.exe command. You submit the job to the cluster. The job is assigned a job Id of 52. You need to configure the job appropriately so that task1 runs and completes before task2 starts. Which command should you use?
Which command should you run?
You administer a Windows HPC Server 2008 cluster that is integrated into the Active Directory domain of your company. HPC Pack 2008 is installed on your computer for remote administration. You schedule maintenance of the cluster for the third Sunday of every month. You need to move all nodes in the cluster to the Offline state to start the maintenance tasks.
Which command should you run?
Which command should you run?
You are an application developer. You use a Windows HPC Server 2008 cluster. The queue on the cluster contains 10 jobs. The states of the jobs are either Queued or Running. You submit five new jobs that have job IDs of 201 through 205 by using a project named AppDev. You discover that you have submitted the jobs by using the wrong job description file.
You need to cancel the five new jobs.
Which command should you run?
What should you do?
You administer the Windows HPC Server 2008 cluster for your company. The Finance department plans to use a new service-oriented architecture (SOA) application. You need to configure the cluster to run the SOA job. You also need to ensure that the number of compute nodes is not reduced. What should you do?
Which command should you run?
You are an application developer. You use a Windows HPC Server 2008 cluster. The queue on the cluster contains 10 jobs. The states of the jobs are either Queued or Running. You submit five new jobs that have job IDs of 201 through 205. The new jobs were assigned the project name AppDev. You need to change the project name for the new jobs from AppDev to Dev-100 without modifying other
jobs. Which command should you run?
What should you do?
You are managing a Windows HPC Server 2008 cluster that has four compute nodes. The HPC Pack Client Utilities are installed on each compute node. For new cluster applications to locate their license server, the applications require a new environment variable named LM_LIC that must be set to contoso1 for all cluster jobs. You need to set LM_LIC to contoso1 permanently on all compute nodes for all user jobs that are submitted to the cluster. What should you do?