单选题A system has two configured fibre channel cards， one of which， fsc0， has failed and must be replaced.  Which command should an administrator use to remove the card device and attached child devices？（）A rmdev -Rdl fcs0B rmdev -cdl fcs0C rmdev -cdl fscsi

第1题：

A Fibre Channel fabric (or Fibre Channel switched fabric, FC-SW) is a switched fabric of Fibre Channel devices enabled by a Fibre Channel switch. Fabrics are normally subdivided by Fibre Channel zoning.Each fabric has a name server and provides other services. Higher redundancy over FC-AL, P2P.Which path selection protocol is used by Fibre Channel fabrics?（）

• A、OSPF
• B、RIP
• C、FSPF
• D、VSANs

第2题：

A customer has a Fibre Channel switch residing in a configuration where both production and test data coexist. Which of the following is the simplest method for ensuring that the two types of data do not flow through the same port?（）

• A、VLAN
• B、zoning
• C、trunking
• D、LUN masking

第3题：

Which two statements about QoS options in a Cisco UCS environment are true？（）

• A、 The QoS policy assigns a system class to the outgoing traffic for a vNIC or vHBA.
• B、 Flow-control policies determine whether the uplink Ethernet ports in a Cisco UCS environment send and receive IEEE 802.3x pause frames when the send buffer for a port fills.
• C、 If no system class is configured as CoS 0， the Fibre Channel system class is used.
• D、 The user can configure QoS for these system classes： platinum， gold， silver， best effort， Fibre Channel.
• E、 When configuring a system class， the type of adapter in a server may limit the maximum MTU supported.

第4题：

A server is configured with two network cards. To utilize the bandwidth of both network cards at the same time without assigning more than one IP address, which of the following load balancing techniques should be used?（）

• A、Clustering
• B、NIC teaming
• C、OSPF
• D、VLAN tagging

第5题：

A customer has purchased a triple channel memory kit containing three DDR3 RAM modules. Theserver the RAM is intended for only has a dual channel capable motherboard. Which of the following is the BEST action to perform？（）

• A、Install only two modules as the RAM has to be installed in pairs
• B、Purchase one additional RAM module to make it even. Three modules will function as triplechannel and the additional module will be for parity
• C、Purchase dual channel memory. The triple channel memory may be incompatible with theserver motherboard
• D、Install the RAM.Two modules will perform as dual channel and one as single channel

第6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 ports
• B、increase the amount of storage by 20 TB
• C、conduct a Disk Magic study to identify the source of the performance issue
• D、add additionalFibre Channel ports to the existing DS8700

第7题：

A bank has requested proposals for a storage solution to upgrade their disaster recovery processes for their IBM System z， UNIX， and Microsoft Windows environment. The solution must simulate a multi-site environment and provide the customer the ability to evaluate Metro Mirror， Global Mirror， Global Mirror for z/OS， and FlashCopy. 120 TB physical capacity is required per site. Only Fibre Channel drives can be used.  Which solution best meets the specified requirements（）

• A、two DS8700 systems with two-way processor cards and 600 GB FC drives
• B、two DS8700 systems with four-way processor cards and LPAR
• C、two DS8700 systems with two-way processor cards and two frames per system
• D、two DS8700 systems with four-way processor cards and two frames per system

第8题：

An industrial sector customer has requested an IBM System x3755 for a high performance computing application. Pricing is the most sensitive decision factor for this customer. They are looking for an entry-level storage solution because the application needs to access about 12 TB of data， with an expected future growth of 10-15 percent. As this is the only server accessing this amount of data， the customer does not want to have a SAN.  What should the System x Sales Specialist recommend？ （）

• A、DS3300 iSCSI-based solution
• B、One MegaRAID 8480 card with four EXP3000 units
• C、DS4000 Fibre Channel solution with EXP810 expansion units
• D、DS3400 Fibre Channel solutionWArialZ

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第13题：

A customer has provided the pSeries technical specialist with details of an HACMP solution that they would like validated.  The solution is for two POWER4+ p630 servers directly attached to a FAStT600 storage server as the shared storage.  Each system has the following： ？ 2 integrated network ports ？   2 fibre channel adapter cards   ？ 1 power supply and redundant cooling   ？ HACMP v5.1   In addition to a second power supply， what further requirements， if any， are needed to validate this solution and ensure no single point of failure？ （）

• A、One fibre channel switch
• B、Two fibre channel switches
• C、Two Ethernet cards
• D、Nothing

第14题：

A customer has two single cluster IBM TS7700 Virtualization Engines at the same site. The customer wants to move one to a remote site and set up a grid configuration with the two clusters. The customer has fibre between the two sites. What is the most important factor to consider when planning the new configuration?（）

• A、operator training
• B、cache size of the two clusters
• C、fibre bandwidth capability between the sites
• D、number of stacked tape drives attached to each cluster

第15题：

When configuring unified ports on a 5548 switch， which port ordering must be respected？（）

• A、 Fibre Channel ports must be configured from the first port in the module.
• B、 Ethernet ports must be configured from the last port in the module.
• C、 Fibre Channel ports must be configured from the last port in the module.
• D、 Ethernet ports must be configured from the first port in the module.

第16题：

A server is configured with two network cards. To utilize the band width of both network cards at the same time without assigning more than one IP address，which of the following load balancing techniques should be used？（）

• A、 Clustering
• B、 NIC teaming
• C、 OSPF
• D、 VLAN tagging

第17题：

A system has two configured fibre channel cards, one of which, fsc0, has failed and must be replaced. Which command should an administrator use to remove the card device and attached child devices?（）

• A、rmdev -Rdl fcs0
• B、rmdev -cdl fcs0
• C、rmdev -cdl fscsi0
• D、rmdev -Rdl fscsi0

第18题：

A customer has a requirement for a single AIX LPAR to be highly available. The customer only has enough funding to purchase a single system. Which would be the most critical option to mitigate AIX availability?（）

• A、Dual power supplies.
• B、Twice the amount of disk.
• C、Two dual-port LHEA adapters.
• D、Two dual-port fibre channel adapters.

第19题：

A banking customer has the following requirements for an IBM BladeCenter solution with high speed fibre channel： （1）four 4-socket Microsoft SQL servers with two hot swap SAS drives  （2）two physical Microsoft Active Directory Servers  （3）twenty-two physical Citrix servers  （4）three physical Web servers （5）one physical vCenter server   （6）eight vSphere hosts  Which configuration minimally satisfies these requirements？（）

• A、Three IBMBladeCenter S chassis， three Brocade Fibre modules， six Ethernet modules
• B、Three IBMBladeCenter E chassis， three Brocade Fibre modules， six Ethernet modules
• C、Four IBMBladeCenter H chassis， four QLogic Fibre Channel modules， eight Ethernet modules
• D、Three IBMBladeCenter H chassis， three QLogic Fibre Channel modules， six Ethernet modules

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