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多选题
A customer wants to increase the performance of an existing server. They are running a very network intensive application and feel that increasing the bandwidth to the network will fix their problem. They are running two 24-port autosensing 10/100 hubs， tied together with a standard Ethernet crossover cable in port 24. The server is running IPX. After adding a second network card and plugging one card into each hub， they have not seen any performance improvement. Which two are likely reasons why implementing network adapter teaming has not improved performance？（）
A
Adapter teaming is designed to work with switches.
B
Adapter teaming only functions with gigabit network cards.
C
Adapter teaming only provides fault tolerance， not additional bandwidth.
D
Adapter teaming only works with IPX when using switches and network cards with special features that support teaming.
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更多 “多选题A customer wants to increase the performance of an existing server. They are running a very network intensive application and feel that increasing the bandwidth to the network will fix their problem. They are running two 24-port autosensing 10/100 hubs， tied together with a standard Ethernet crossover cable in port 24. The server is running IPX. After adding a second network card and plugging one card into each hub， they have not seen any performance improvement. Which two are likely reasons why implementing network adapter teaming has not improved performance？（）AAdapter teaming is designed to work with switches.BAdapter teaming only functions with gigabit network cards.CAdapter teaming only provides fault tolerance， not additional bandwidth.DAdapter teaming only works with IPX when using switches and network cards with special features that support teaming.” 相关考题
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Management reserves are normally defined as a % of the total budget. As a project progresses, the project manager wants the $ value of management reserve to _____, whereas the customer wants the management reserve to _____.A . Increase, increase.B . Increase, decrease.C . Decrease, decrease.D . Decrease, increase.E . Remain the same, return to customer.
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6 Management reserves are normally defined as a % of the total budget. As a project progresses, the project manager wants the $ value of management reserve to _____, whereas the customer wants the management reserve to _____.A. Increase, increase.B. Increase, decrease.C. Decrease, decrease.D. Decrease, increase.E. Remain the same, return to customer
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A customer is planning to upgrade two VMware ESX servers from 3.5 to 4.1 after recently installing a new XIV Storage System. Each server has 4 HBAs connected to redundant fabrics for a total of 4 paths per server to storage. The customer wants to increase the throughput available to the ESX servers.What configuration setting does the storage specialist need to highlight?（）A. increase the buffer credits on the HBAsB. increase the number of device logins on the ESX serversC. additional paths will be required between the servers and storageD. multipath option on the ESX servers should be changed to round-robin
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A customer is experiencing a performance bottleneck in a disk subsystem. The server is performing sequential I/O with a small number of users requesting large files. Which of the following would most likely resolve the bottleneck？（）A、Increase seek translationB、Increase data transfer rateC、Decrease rotational latencyD、Increase rotational latency
考题
A customer wants to increase the performance of an existing server. They are running a very network intensive application and feel that increasing the bandwidth to the network will fix their problem. They are running two 24-port autosensing 10/100 hubs， tied together with a standard Ethernet crossover cable in port 24. The server is running IPX. After adding a second network card and plugging one card into each hub， they have not seen any performance improvement. Which two are likely reasons why implementing network adapter teaming has not improved performance？（）A、 Adapter teaming is designed to work with switches.B、 Adapter teaming only functions with gigabit network cards.C、 Adapter teaming only provides fault tolerance， not additional bandwidth.D、 Adapter teaming only works with IPX when using switches and network cards with special features that support teaming.
考题
An xSeries specialist monitors a customer’s server that has poor performance. The customer is running an x365 with a ServeRAID 6i controller with write-back cache turned on and ten 15K rpm drives in a RAID-5 array. It is a mission-critical server and must have a redundant storage system. Performance tests indicate that the Average Disk sec/Transfer exceeds 20 ms. Which of the following is the lowest-cost method to increase the throughput？（）A、Disable the ServRAID cacheB、Change the RAID level to 10C、Change the cache level to Write ThroughD、Add five more drives to the array to increase the number of read/write heads
考题
A customer is planning to upgrade two VMware ESX servers from 3.5 to 4.1 after recently installing a new XIV Storage System. Each server has 4 HBAs connected to redundant fabrics for a total of 4 paths per server to storage. The customer wants to increase the throughput available to the ESX servers. What configuration setting does the storage specialist need to highlight?（）A、increase the buffer credits on the HBAsB、increase the number of device logins on the ESX serversC、additional paths will be required between the servers and storageD、multipath option on the ESX servers should be changed to round-robin
考题
A customer wants to upgrade an existing pSeries system. In addition to retrieving the IBM configuration records， what else should be done to ensure an accurate upgrade quote is provided？（）A、Request that the pSeries technical specialist provide the discount percentage to the customer.B、Run both eConfig and PCRS6000 to ensure that both configurators provide the same upgrade quote.C、Confirm with the customer that the installed inventory accurately reflects what is actually installed.D、Provide options to the customer so they can choose the most appropriate upgrade for their environment.
考题
A customer has installed an IBM System Storage DS8700 with 20 TB of storage， two-way processor version， 32 GB cache， and 16 Fibre Channel ports. The customer is beginning to experience throughput performance issues. To address this performance consideration with minimal cost to the customer， which of the following should be the FIRST step to resolve the problem（）A、add an expansion frame with additionalFibre Channel portsB、increase the amount of storage by 20 TBC、conduct a Disk Magic study to identify the source of the performance issueD、add additionalFibre Channel ports to the existing DS8700
考题
A customer wants to run a Cluster 1600 configuration with multiple p655 servers. They are using the new High Performance Switch for the high-speed interconnection between nodes. Which of the following is the only supported cluster management software？（）A、CSMB、PSSPC、GPFSD、HACMP
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A customer has two sites located 500 kilometers apart. The customer has both a high-speedInternet link and dark fiber between the sites. The customer wants to utilize storage resources ateither site leveraging replication for disaster recovery implementations. The customer wants to linkthese two sites together. Which option provides the highest performance and is most reliable？（）A、iFCP routerB、FCIP routerC、DWDM and CWDMD、LC multi-mode 50 micron fiber
考题
A customer wants to migrate their existing compute-intensive POWER6 570 to a Power 770. Which of their existing I/O adapters can be migrated to Power 770 enclosures?（）A、PCIe adaptersB、PCI-X adaptersC、PCI-X andPCIe adaptersD、PCI, PCI-X andPCIe adapters
考题
A customer wants the highest data availability with the best performance. Select the basicconfiguration of storage products that would achieve this goal.（）A、N6210 B、DS5300 C、DS8800 D、XIV System
考题
A customer wants to purchase an IBM System Storage DS8700 to support a high-performance database environment. Which technical solution gives the customer the best relationship between I/O performance at the machine’s backend vs. capacity installed in the machine（）A、additional installation of the first and second expansion frame will increase the backend performance capabilityB、the usage of 300 GB/15k FC disks will give the server a high-performance backend capabilityC、performance Accelerator restricts the number of disks connected to one device adapter pair to 32 disksD、the second RIO-G loop between the base frame and the first expansion increases the backend performance
考题
A customer has 6.5 TB with 146 GB 15k disk drives on an IBM System Storage DS8700. They want to add 15 TB using 300 GB 15k disk drives. The customer is concerned about performance and wants to know if the DS8700 has the performance capability. What is the appropriate way to model the performance（）A、Disk MagicB、Capacity MagicC、test the workload at an IBM Benchmark CenterD、test the solution with IBM Storage Performance Center
考题
A customer wants to improve the utilization of the current capacity of their existing N series Tier 1production storage. What solution would the storage specialist discuss with the customer?（）A、 compression with IBM Real-time Compression Appliances B、 deduplication with IBM ProtecTIER C、 virtualization with IBM SVC D、 file virtualization with SONAS
考题
A customer wants to implement a clustered database solution on their existing x445 servers. A minimum of four nodes must participate in the cluster， and the customer wishes to use open standards. Which of the following best satisfies their requirements？（）A、Novell NetWare Cluster ServicesB、Red Hat Enterprise Linux Cluster SuiteC、Microsoft Windows 2003 Server with MSCSD、Microsoft Windows 2003 Enterprise Edition
考题
Which of the following situations would suggest to a System x Sales Specialist that the customer could benefit from an iSCSI solution？（）A、The customer is looking for a fibre SAN solution to increase reliability and performance.B、The customer wants to implement an energy-efficient solution to comply with their Go Green initiative.C、The customer is cost-conscious and is looking for a centralized storage solution.D、The customer is a large telecommunications firm and is looking to centralize storage for all their System x，System p，and mainframe servers.
考题
Immediately after adding a new disk to or removing an existing disk from an Automatic Storage Management （ASM） instance， you find that the performance of the database decreases initially， until the addition or removal process is completed. Performance then gradually returns to normal levels. Which two activities could you perform to maintain a consistent performance of the database while adding or removing disks？（）A、 increase the number of checkpoint processesB、 define the POWER option while adding or removing the disksC、 increase the number of DBWR processes by setting up a higher value for DB_WRITER_PROCESSESD、 increase the number of slave database writer processes by setting up a higher value for DBWR_IO_SLAVESE、 increase the number of ASM Rebalance processes by setting up a higher value for ASM_POWER_LIMIT during the disk addition or removal
考题
单选题A customer wants to improve the utilization of the current capacity of their existing N series Tier 1production storage. What solution would the storage specialist discuss with the customer?（）A
compression with IBM Real-time Compression Appliances B
deduplication with IBM ProtecTIER C
virtualization with IBM SVC D
file virtualization with SONAS
考题
单选题A customer wants to collect performance data from a newly installed IBM System Storage DS8700 to determine if the system meets expected benchmarks using their application test data. Which tool best gathers the performance data（）A
IBM DS Storage ManagerB
Tivoli Storage Resource ManagerC
Tivoli Storage Productivity Center for DiskD
Tivoli Storage Productivity Center for Data
考题
单选题A customer wants to deploy the Cisco Business Ready Teleworker solution, but is currently using a traditional (non-IP) PBX for voice services. What would you recommend to this customer?（）A
Deployment of Business Ready Teleworker with VoIP is not recommended.B
The customer’s existing PBX must first be replaced with Cisco IP Telephony solution.C
Business Ready Teleworker and Cisco IP Telephony can be deployed in parallel to the existing PBX， integrating the two with trunking.D
Deployment is recommended only for full-time Teleworkers who have no other corporate phone.
考题
单选题A customer wants the highest data availability with the best performance. Select the basicconfiguration of storage products that would achieve this goal.（）A
N6210 B
DS5300 C
DS8800 D
XIV System
考题
单选题A customer wants to migrate their existing cluster onto new POWER6 hardware， and in addition requires thecluster to be migrated from PowerHA version 5.3 to 5.5. Given that AIX 6.1 and PowerHA 5.5 filesets arealready installed in the new hardware， which of the following methods would allow the customer to maintaintheir current cluster configuration？（）A
Add the new nodes to the existing cluster， and perform a rolling migration and remove the original nodesfrom the clusterB
Add the new nodes to the existing cluster， and perform a non-disruptive upgrade and remove the originalnodes from the cluster.C
Create a snapshot of the existing cluster and apply the snapshot to the new cluster. Start cluster serviceson the new cluster and stop the original clusterD
Create a snapshot of the existing cluster and apply the snapshot to the new cluster. Stop cluster serviceson the original cluster and start on the new cluster
考题
单选题Company.com has recently received a new p5-570 in the data center and wants to Micro-Partition the server. The customer already has an existing HMC connected to a p690. Which of the following actions should the technical specialist take？（）A
Order a POWER5 HMCB
Connect to the existing HMCC
Install an 8-port asynchronous card in the managed server to connect to the existing HMCD
Install an additional network card to the existing HMC and connect to the POWER5 service processor
考题
单选题A customer has installed an IBM System Storage DS8700 with 20 TB of storage， two-way processor version， 32 GB cache， and 16 Fibre Channel ports. The customer is beginning to experience throughput performance issues. To address this performance consideration with minimal cost to the customer， which of the following should be the FIRST step to resolve the problem（）A
add an expansion frame with additionalFibre Channel portsB
increase the amount of storage by 20 TBC
conduct a Disk Magic study to identify the source of the performance issueD
add additionalFibre Channel ports to the existing DS8700
考题
单选题A customer wants to purchase an IBM System Storage DS8700 to support a high-performance database environment. Which technical solution gives the customer the best relationship between I/O performance at the machine’s backend vs. capacity installed in the machine（）A
additional installation of the first and second expansion frame will increase the backend performance capabilityB
the usage of 300 GB/15k FC disks will give the server a high-performance backend capabilityC
performance Accelerator restricts the number of disks connected to one device adapter pair to 32 disksD
the second RIO-G loop between the base frame and the first expansion increases the backend performance
考题
单选题Which of the following situations would suggest to a System x Sales Specialist that the customer could benefit from an iSCSI solution？（）A
The customer is looking for a fibre SAN solution to increase reliability and performance.B
The customer wants to implement an energy-efficient solution to comply with their Go Green initiative.C
The customer is cost-conscious and is looking for a centralized storage solution.D
The customer is a large telecommunications firm and is looking to centralize storage for all their System x，System p，and mainframe servers.
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