单选题
A customer wants to deploy the latest ServeRAID driver and firmware updates to 25 servers on their LAN. This needs to be accomplished during off peak hours when LAN utilization is at its lowest. Which IBM Director component would be used to accomplish this？（）
Update Express CD
Update Assistant
Process Management
Remote Deployment Manager
单选题
While explaining to a customer the fault tolerant benefits of x445 they ask what happens if they implement memory mirroring and a DIMM fails in the SMP expansion module. Which of the following is the most appropriate response？（）
The DIMM is taken off line， and fault tolerance is available on the other DIMMs only.
The memory bank is taken offline and rebuilt with the online hot spare and then brought back on line.
The memory bank containing the failed DIMM is taken off line， and the system is no longer fault tolerant until replaced.
The DIMM is taken offline， and the online hot spare is initiated and the system remains fault tolerant.
多选题
A company is deploying a Microsoft Windows-based， mission-critical Data Warehousing application. The customer has specified 4GB of RAM. Which TWO of the following questions will best help the consultant determine the proper memory configuration？（）
Does the application require a large paging space？
What is the anticipated memory/disk cache hit ratio？
Does the application support Physical Address Extensions （PAE）？
Are there future plans to expand the amount of memory in the system？
Do the application availability requirements justify the use of Memory Mirroring technologies？
单选题
A specialist is monitoring performance on a server. The data is on another partition within the same array as the OS. The following information is available： （1）The average record written to disk is 16KB （2）The I/O block size is 2KB （3）The stripe size on the RAID array is 16KB Which of the following will improve performance without rebuilding the operating system？（）
Change the I/O block size to match the RAID Stripe size.
Change the RAID stripe size to match the I/O block size.
Change the record size of the database to match the RAID stripe size.
Change the record size of the database to match the I/O transfer rate.
单选题
A customer wants to purchase a Windows 2003 DataCenter Edition system to run an application. The application benefits the most by caching a vast amount of data in RAM so the user does not have to wait for disk I/O while editing. Processing is second in importance. If cost is not an issue， what machine will have the best performance？（）
Use an x360 running 4 MP processors with 16GB of RAM
Use an x360 running 4 DP processors with 16GB of RAM
Use an x445 running 2 DP processors with 64GB of RAM
Use an x445 running 4 DP processors with 64GB of RAM
单选题
A customer needs to deploy ten dual processor Xeon servers. Six servers will be running Linux and Apache， and the other four will be Citrix presentation servers. The customer’s main concerns are the rack space and the option to have SATA drives. The maximum memory required is 8GB. Which of the following options will provide the best price and performance？（）
Ten x306’s with internal SATA drives
Five x346’s with internal SATA drives and VMWare ESX Server
Five x366’s partitioned into two VMs each with VMWare ESX Server
Ten x336’s with internal SATA drives
单选题
A customer wants to run VMWare ESX on an x445 with a large number of virtual machines running Windows 2003 Server as a Disaster Recovery （DR） Site for the production environment. Which of the following questions would most impact the memory configuration？（）
What version of VMWare ESX Server is being considered？
Do the systems currently use Double Data Rate （DDR） memory？
What is the total number of processors installed in the production systems？
What is the total amount of memory currently being used across all the production systems？
单选题
A retailer is considering deploying an online transaction application on xSeries to serve their buyers. The server will need no more than four processors and will run on Red Hat Linux AS. The storage requirement is for 5TB of usable storage， and the maximum memory requirement is 4GB of RAM. Which solution will provide the best price and performance while maintaining fault tolerance？（）
An x260 with dual fault tolerant ServeRAID adapters and 12 internal drives
An x366 with dual fault tolerant NICs with a single Fibre HBA directly attached to a DS4300 with three EXP710s fully populated with 146GB Fibre Drives
An x366 with dual fault tolerant NICs and two Fibre HBAs directly attached to a DS4300 Turbo with three EXP700s fully populated with 146GB drives
An x445 server with dual fault tolerant HBAs and a DS4500 with two additional EXP710s fully populated with 146GB Drives
单选题
A customer has an x445 and uses the internal LSI adapter to manage two 146GB drives in the chassis. The customer is noticing performance issues when deploying a database with significant write activity on the internal drives. Should they consider using a ServeRAID-6M with 256MB of cache instead， and why or why not？（）
Yes， the internal LSI SCSI adapter has no write cache.
Yes， the internal LSI SCSI adapter is unreliable.
No， the downtime to install the card and reformat the drives would be cost prohibitive.
No， there will be no performance benefit， because drive performance is the bottleneck.
单选题
A customer wants to deploy VMWare ESX on four-way Intel systems. They are considering IBM and Dell.Which of the following is an advantage IBM has over the competition？（）
IBM provides optional Remote Technical Support for hardware， NOS， and VMWare.
The IBM xSeries EXA chipset has extensions to provide better efficiency for the VMFS file system.
IBM servers can address larger LUNs on SAN storage than Dell.
IBM provided VMWare with the majority of their internal drivers for ESX.
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