题目内容

Given: Whatistheresult?（）

A. B
B,followedbyanException.
Compilationfailsduetoanerroronline9.
D. Compilationfailsduetoanerroronline14.
E. AnExceptionisthrownwithnootheroutput.

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Companycom has the following: 8 x 1.65GHz CPUs 16GB Memory 4 LPARs LPAR 1: Test/Dev 1 CPU, 2GB Memory, 1 Fibre Channel HBA, AIX 5.3 LPAR 2: QA 1 CPU, 2GB Memory, 1 Fibre Channel HBA, AIX 5.3 LPAR 3: Prod 3 CPUs, 6GB Memory, 1 Fibre Channel HBA, AIX 5.3 LPAR 4: Web App 3 CPUs, 6GB Memory, 1 Fibre Channel HBA, SUSE Linux Utilization over a 30 day period LPAR 1: Average utilization was 15%, Peak utilization was 100% LPAR 2: Average utilization was 25%, Peak utilization was 100% LPAR 3: Average utilization was 50%, Peak utilization was 90% LPAR 4: Average utilization was 35%, Peak utilization was 100% If the customer has a requirement for all four LPARs to be moved to a p5 590 and assigned to a shared pool. Which of the following would best describe the profile requirements?（）

A. LPARs 1 and 2, capped, SMT on, Weights between 25-30, min CPU 0.1, max CPU 1.0 LPARs 3 and 4, uncapped, SMT on, Weights between 100-130, min CPU 2.7, max CPU 3.0
B. LPARs 1 and 2, capped, SMT on, Weights between 100-130, min CPU 0.1, max CPU 1.0 LPARs 3 and 4, uncapped, SMT on, Weights between 25-30, min CPU 2.7, max CPU 3.0
C. LPARs 1 and 2, uncapped, SMT on, Weights between 25-30, min CPU 0.1, max CPU 1.0 LPARs 3 and 4, capped, SMT on, Weights between 100-130, min CPU 2.7, max CPU 3.0
D. LPARs 1 and 2, uncapped, SMT off, Weights between 25-30, min CPU 0.1, max CPU 1.0 LPARs 3 and 4, capped, SMT on, Weights between 100-130, min CPU 2.7, max CPU 3.0

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An AIX system， which is running a database， is having performance issues with I/O writing. The DBA has provided numbers for the HIGH and LOW watermarks for pending file writes， which will optimize the system for best performance. To set these numbers， which of the following commands would be used？（）

A. perfmon -h 30 -l 25
B. chdev
C. no -o
D. smit chgsys

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Which of the following problems has occurred when a message appears on the system console indicating that a dump must be copied to external media? （）

A. The external dump device is full.
B. The dump device was not mirrored before the dump happened.
C. The boot failed while copying the dump from paging space to a file.
D. The dump device was not set to a paging device before the dump happened.

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Aserverisbeingsetupataclientlocation.ThesystemhasbeenpoweredupforacleaninstallofthebaseOS.TheCDisinthedrive.After5minutes,thesystemishung.ThereisnoactivitywiththeCD-ROMdriveandnothingtoselectonthescreen.Whichofthefollowingproceduresshouldbeperformednext?（）

A. BootoffdisketteandchangebootdevicetoCD
B. Changethebootlistfornormalmodeandreboot
C. Rebootandpress5/F5afterkeyboardisdisplayedonthescreen
D. PressentertoopenSPmenusonceOKisshowingintheLEDs

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Given: Whatistheresult?（）

A. B B,followedbyanException. Compilationfailsduetoanerroronline9. D. Compilationfailsduetoanerroronline14. E. AnExceptionisthrownwithnootheroutput.

Which of the following problems has occurred when a message appears on the system console indicating that a dump must be copied to external media? （）

Aserverisbeingsetupataclientlocation.ThesystemhasbeenpoweredupforacleaninstallofthebaseOS.TheCDisinthedrive.After5minutes,thesystemishung.ThereisnoactivitywiththeCD-ROMdriveandnothingtoselectonthescreen.Whichofthefollowingproceduresshouldbeperformednext?（）

A. B
B,followedbyanException.
Compilationfailsduetoanerroronline9.
D. Compilationfailsduetoanerroronline14.
E. AnExceptionisthrownwithnootheroutput.