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Microsoft 70-690 Exam - ChinaCertify.com Free 70-690 Sample Questions:
Q: 1
You are a system administrator for your company. You install a head node of a new Windows
HPC Server 2008 cluster. You preconfigure 20 new compute nodes. You need to add the
preconfigured compute nodes to the cluster. What should you do?
A. Import a custom XML file for the nodes.
B. Prestage computer accounts for the compute nodes.
C. Specify a new series of names for the compute nodes.
D. Create a node template that does not include an operating system image.
Answer: A
Q: 2
You are a system administrator for your company. Your company plans to install a new
Windows HPC Server 2008 cluster. The company requires that the HPC cluster head node be
installed on a failover cluster. You need to prepare the failover cluster nodes before you install
HPC Pack 2008. Which two actions should you perform? (Each correct answer presents part
of the solution. Choose two.)
A. Add a Web Server (IIS) role to the nodes.
B. Add a Windows Deployment Services role to the nodes.
C. Install Windows Server 2008 HPC Edition on the nodes.
D. Install Microsoft SQL Server 2008 Standard Edition on the nodes.
E. Install a 64-bit Windows Server 2008 Enterprise Edition on the nodes.
Answer: D,E
Q: 3
You administer a Windows HPC Server 2008 cluster for your company. Your company
network has computers that run non-Microsoft operating systems. These computers must
access the cluster resources. You need to configure the cluster to accept jobs from the
computers that run non-Microsoft operating systems. Which two actions should you perform?
(Each correct answer presents part of the solution. Choose two.)
A. Install the HPC Basic Profile Web Service.
B. Add the Windows Communication Foundation (WCF) broker node role to the head node.
C. Obtain an X.509 certificate that includes the fully qualified domain name (FQDN) of the
head node.
D. Run the following HPC PowerShell script: Set-HpcClusterProperty -BrokerTaskProgram
%CCP_HOME%bin\HpcWcfBroker.exe
Answer: A,C
Q: 4
You administer a Windows HPC Server 2008 cluster that has four compute nodes. You need
to submit a parametric sweep job to run myapp.exe with the following syntax: depth 1 for the
first iterationdepth 2 for the second iterationdepth 3 for the third iteration Which command
should you run?
A. job submit /parametric:1-2:3 myapp.exe Cdepth *
B. job submit /parametric:1-3:1 myapp.exe Cdepth *
C. job submit /parametric:1-3:3 myapp.exe Cdepth *
D. job submit /parametric: 2-3:1 myapp.exe Cdepth *
Answer: B
Q: 5
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?
A. job submit /np:8 mpiexec -env CCP_MPI 10.0.0.0/255.255.0.0 myapp.exe
B. job submit /numprocessors:8 mpiexec -env MPI_NETMASK 10.0.0.0/255.255.0.0
myapp.exe
C. job submit /np:8 mpiexec Cenv HPC_NETMASK 10.0.0./255.255.0.0 myapp.exe
D. job submit /numprocessors:8 mpiexec -env MPICH_NETMASK 10.0.0.0/255.255.0.0
myapp.exe
Answer: D
Q: 6
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?
A. Task1 completes before Task2 starts.Task3 completes before Task2 starts.All three tasks
are added to the existing job ID 28. All tasks gain exclusive access to node1 and node2, but
not node3.
B. Task1 completes before Task2 starts.Task2 completes before Task3 starts.All three tasks
are added to the existing job ID 28. All tasks gain exclusive access to node1 and node2, but
not node3.
C. Task1 completes before Task2 starts.Task2 completes before Task3 starts.All three tasks
are added to the existing job ID 28. All tasks can run on node1 or node2, but do not have
exclusive access to any node.
D. Task1 completes before Task2 starts.Task2 completes before Task3 starts.All three tasks
are added to the existing job ID Task1. All tasks gain exclusive access to node1 and node2,
but not node3.
Answer: B
Q: 7
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?
A. job submit mpiexec Cnp 8 myapp.exe
B. job submit /numprocessors:8 myapp.exe
C. job submit /exclusive:true mpiexec Cnp 8 myapp.exe
D. job submit /numprocessors:8 /exclusive:true mpiexec myapp.exe
Answer: D |
