A customer plans to replace a McData 6140 core director with a Cisco MDS 9506. The storage is based on SVC with three DS5300 back-end storage systems. The storage resources are attached to the 6140 core while all servers are attached to edge switches. Linux, Windows and AIX servers use the SVC.<br /> Which of the following is a potential risk associated with this planned migration?（）..

第1题

[] A customer is using Metro Mirror to mirror the company inventory database from an IBM System Storage DS8700 at their headquarters to a DS8300 at a remote site. Due to bandwidth concerns they are planning to change the mirroring mode to Global Mirroring. They have asked for assistance. What must be done to help the customer make the change?（） A customer is using Metro Mirror to mirror the company inventory database from an IBM System Storage DS8700 at their headquarters to a DS8300 at a remote site. Due to bandwidth concerns they are planning to change the mirroring mode to Global Mirroring. They have asked for assistance. What must be done to help the customer make the change?（）

A、A. reboot the secondary system B、B. rezone the Storage Area Network switches C、C. break and re-establish the mirror relationship D、D. increase the buffer credits in the HBAs to reflect the new mirror relationship

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第2题

[单选题] A customer plans to order several new pSeries systems and is concerned that the additional heat load may overwhelm the current air-handling system. How might the pSeries technical specialist aid the customer in addressing their concern？（）

A、Direct the customer to the Installation Guide for each system to identify the power requirements. B、Direct the customer to engage their site personnel to ensure the proper power connectors are provided to support the systems. C、Direct the customer to the Site and Hardware Planning Information and review the system requirements for each new pSeries system. D、Direct the customer to the Site and Hardware Planning Information to confirm that enough space is available in the rack to allow for proper airflow.

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第3题

[单选题] You have a computer that runs Microsoft Windows XP. The computer has a custom application installed. You plan to upgrade the Windows XP computer to Windows Vista. You need to identify whether User Account Control (UAC) will allow the custom application to run without requiring elevated privileges. What should you do?（）

A、A B、B C、C D、D

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第4题

[单选题] 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

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第5题

[单选题] You run the SQL Tuning Advisor (STA) to tune a SQL statement that is part of a fixed SQL plan baseline. The STA generates a SQL profile for the SQL statement, which recommends that you accept the profile. Which statement is true when you accept the suggested SQL profile?（）

A、The tuned plan is not added to the SQL plan baseline. B、The tuned plan is added to the fixed SQL plan baseline as a fixed plan. C、The tuned plan is added to the fixed SQL plan baseline as a nonfixed plan. D、The tuned plan is added to a new nonfixed SQL plan baseline as a nonfixed plan.

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第6题

[单选题] You run the SQL Tuning Advisor (STA) to tune a SQL statement that is part of a fixed SQL plan baseline. The STA generates a SQL profile for the SQL statement, which recommends that you accept the profile. Which statement is true when you accept the suggested SQL profile?（）

A、The tuned plan is not added to the SQL plan baseline. B、The tuned plan is added to the fixed SQL plan baseline as a fixed plan. C、The tuned plan is added to the fixed SQL plan baseline as a nonfixed plan. D、The tuned plan is added to a new nonfixed SQL plan baseline as a nonfixed plan.

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第7题

[单选题] A customer has ordered a rack， a p650， two p630s， and two p615s. During a conversation on installation planning， the pSeries technical specialist recognizes that the customer expects the rack to arrive as one unit. However， the specialist knows that the p650 will be racked， but the other systems will arrive separately. In fact， the other systems are CSU （Customer Set Up）. Why should the specialist immediately inform the customer that additional racking is the customer’s responsibility？（）

A、Because additional systems would require more power receptacles B、Because the customer may need to do additional facilities planning C、Because the customer needs additional funding to cover the services D、Because postponing the eventual discussion will likely lead to customer dissatisfaction

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第8题

[] 假设需要更改表名“CUSTOMER”为“CUSTOMER_CHANGE”，可以使用（）语句。

A、A.ALTER TABLE CUSTOMER RENAME CUSTOMER_CHANGE B、B.ALTER TABLE CUSTOMER RENAME TO CUSTOMER_CHANGE C、C.RENAME TABLE CUSTOMER TO CUSTOMER_CHANGE D、D.RENAME TABLE CUSTOMER CUSTOMER_CHANGE

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第9题

[单选题] A customer has two separate storage networks and is planning to implement an SVC to provide for FlashCopy between the two networks. What is the minimum number of ISL ports required?（）

A、0 B、1 C、2 D、4

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第10题

[单选题] A customer calls in, talking constantly without allowing time for the technician to answer or ask questions. The technician decides to place the customer on hold to work on another issue and misses what the customer’s problem was. When the customer is finished explaining the issue, the technician asks the customer to summarize the problem again, which angers the customer. How could the technician have better handled the situation to avoid such a confrontation?（）

A、The technician should have asked the customer to slow down and allow for a response to a few of the matters brought up in discussion. B、The technician should have allowed the customer to finish completely, and then return to the customer’s first point to build a structured discussion. C、The technician should have transferred the call to a supervisor, as the supervisor is better trained to handle such customers. D、The technician should have only asked closed-ended questions so the customer could not elaborate on the issues and the technician could troubleshoot the issue.

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