问题:多选题A customer wants to deploy a new CRM application on an 8-way Intel-based server. They plan to upgrade to a 16-way server six months later, because the CRM application will support a larger number of processors. After the upgrade, they will need more I/O slots to support the SAN storage and LAN bandwidth requirements. They are considering either the IBM x445 or the HPQ DL740/DL760G2. Which TWO of the following choices are the key competitive advantages of the IBM x445?()Ax445 supports PCI-X adaptersBx445 can scale up to 16 processorsCx445 supports redundant power suppliesDx445 can expand I/O by adding the RXE-100Ex445 comes standard with systems management software
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问题:单选题A customer has a small SAN with both Linux and Windows servers attached to a DS4300 storage server through a redundant fabric. Which of the following is the most important consideration to ensure that this configuration would function properly?()A The utilization of interswitch links between the redundant switchesB The enablement of the multi-OS Storage Partitioning feature on the DS4300C Selection of 50u multi-mode Fibre to ensure 2Gb operationD The RAID level of the array on the DS4300 storage server
问题:单选题A customer has a Linux server farm and wants to use IBM Director to manage all of their systems. Which of the following is the preferred installation of IBM Director to fully manage the Linux systems?()A Install Director Server on a Windows 2000 Server and install the Director agents on the Linux systems.B Install IBM Director Agent on a Linux server and install the Director Server on the Linux systems.C Install the Director Server on a Linux server and manage the systems via Linux native SNMP support.D Install Director Server on a Linux server and install the Director Linux agent on the Linux systems.
问题:单选题A company wants a solution to consolidate their storage using the DS4000 series and implement a disaster recovery solution across two data centers linked by fibre to duplicate the production environment.The customer requires a solution with the least amount of system administration. Which configuration would provide the best solution?()A Implement one DS4400 at each location connected to the fibre link and use Remote Volume Mirror (RVM).B Implement a DS4400 at each location using FlashCopy option and use host based replication to synchronize the sites.C Implement a switched fabric using redundant SAN switches with a DS4300 using RVM option at each location.D Implement a switched fabric using SAN switches connected via ISL with a DS4300 using RVM option at each location.
问题:单选题A customer has six Windows 2003 servers, three RedHat Linux servers, and three Netware servers. The current environment is direct attached storage. The customer needs a 2Gb Fibre solution that can scale up to 64 partitions over the next three years and provide connectivity to all three platforms. The customer also needs a fibre attached backup solution. Which of the following solutions has the best combination of price and performance?()A A DS4300 Turbo with Fibre Attached Tape LibraryB A DS4500 with EXP700’s and Fibre Attached Tape LibraryC A DS4500 with EXP710’s and Fibre Attached Tape LibraryD A DS4300 with Additional EXP710’s and a SCSI Attached Tape Library
问题: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?()ADoes the application require a large paging space?BWhat is the anticipated memory/disk cache hit ratio?CDoes the application support Physical Address Extensions (PAE)?DAre there future plans to expand the amount of memory in the system?EDo the application availability requirements justify the use of Memory Mirroring technologies?
问题:单选题An x445 can withstand up to two failed memory chips per memory bank. In addition, the customer requires protection for a third memory chip failure on that bank. Which EXA feature will provide this extra level of protection?()A ChipkillB Hot Spare MemoryC Memory MirroringD Memory ProteXion
问题:多选题A customer has a mixed Dell and IBM server environment. They want to implement a system management solution for all their Windows, Linux, and VMWare ESX Intel based servers. Which TWO features of IBM Director will be an advantage for this customer?()AIBM Director comes with free Aurema and SteelEye software plug-ins.BIBM Director supports non-IBM industry standard Intel based servers.CIBM Director servers can be managed from within the MS Performance Monitor.DIBM Director requires no agents to be installed and run on the IBM systems.EIBM Director offers agents to manage VMWare ESX Server and runs on Linux while Dell does not.
问题:单选题While upgrading an existing x445 with a second SMP expansion module and four processors, a technician notices the SMP connector cables are missing on the back, so the technician connects the cables. Upon powering up, the technician notices the upper SMP expansion module is disabled. Which of the following is the most likely cause of the problem?()A The system requires 220V power to enable the upper SMP expansion module.B The technician cabled the SMP expansions wrong.C The Xcel4 cache needs to be reset in the BIOS because of the addition of the second SMP expansion module.D If no hardware licenses keys have been purchased for the processors in the upper SMP expansion module, it will not be activated.
问题:单选题A customer is running an application with large block files that contain images and video files. They have a requirement for a low cost storage solution. The consultant recommended considering the NAS solution. Which of the following benefits will the NAS solution provide?()A Utilizes existing infrastructureB Provides direct host attached solutionC NAS storage will use the reliable iSCSI protocolD Long distances after upgrading all host connections to fibre
问题:单选题A customer wants to hold all enterprise data on their DS4000 system. Several servers were added after they purchased another company. The servers that have to be run are: (1)An Oracle database running on a HP-UX server (2)Several virtual machines running on VMWare ESX server (3)A Microsoft cluster running Exchange 2000 server Which of these new servers can be integrated with the DS4000?()A DS4000 storage does not support HP-UX, so the HP-UX server cannot be integrated.All other new servers can be used.B An Exchange cluster needs local disks, so the DS4000 cannot be used for this.All other new servers can be used.C When equipped with proper HBA’s and subsystem device drivers, all new servers can operate with the DS4000 storage device.D VMWare ESX can use the DS4000 storage; however, the virtual machines running in it will not have access to this storage other than via a virtual disk.All other new servers can be used.
问题:单选题A customer has a file server using RAID-5 with 8KB sequential write operations. How should the disk controller cache be configured for optimal performance and data integrity?()A Use write-back cache with battery backup enabledB Use write-through cache with battery backup enabledC Use read-back cache with battery backup enabledD Use read-through cache with battery backup enabled
问题:单选题The statistics for a poorly performing, dual-processor x365 system are as follows: (1)Processor: 80% for 5-second increments (2)Memory page faults: 360/second average over 15 minutes (3)Disk % disk time: 100% Which of the following will provide the greatest performance improvement?()A Add memoryB Add a processorC Exchange the existing processor for a faster processorD Add a faster disk subsystem
问题:单选题Which of the following x366 8GB memory configurations will produce the best performance?()A One memory card with four 2GB DIMMsB Two memory cards with four 2GB DIMMsC Two memory cards with eight 1GB DIMMsD Four memory cards with eight 1GB DIMMs
问题:多选题A company wants to consolidate 20 existing dual processor Pentium III servers, all running a web server application on Windows Server 2003. They are considering consolidating to a single x445 running VMWare ESX. Which TWO of the following questions will provide enough information to determine the correct processor configuration?()ADo the web servers require SMP capability?BIs the web content static or dynamic information?CWhat is the average CPU utilization of the existing web servers?DWill the servers need a SCSI or Fibre Channel storage solution?EWhat are the expected growth rates for the web servers?
问题: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?()A IBM provides optional Remote Technical Support for hardware, NOS, and VMWare.B The IBM xSeries EXA chipset has extensions to provide better efficiency for the VMFS file system.C IBM servers can address larger LUNs on SAN storage than Dell.D IBM provided VMWare with the majority of their internal drivers for ESX.
问题:单选题A customer has requested an initial proposal for two x346s to be used as file servers. They feel that using a direct attached DS4300 with ten 146GB drives will be more than sufficient storage space. They do not currently own any IBM equipment. An answer to which of the following questions would be of greatest benefit when looking to enhance the offering at minimal expense and ensure a good end user experience?()A Has a SATA drive expansion enclosure been considered for the DS4300?B Is there a concern for overall disk subsystem I/O performance?C Has an IBM Director Server been considered to monitor the environment?D What will their storage requirements be over the next 12 months?