AIX 5L v5.3 provides initial support for which of the following new features？（）

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• Company.com wants to change the resource allocation for their AIX 5L V5.3 micro LPAR system. What is the smallest processor allocation than can be moved between partitions？（）

  A . A full processor B . 1% of a processor C . 10% of a processor D . 25% of a processor

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• A p5-550 with AIX 5.3 is being designed for availability. In addition to providing redundant adapters， which of the following should also be provided？（）

  A . Redundant processor pools， UPS， and HACMP B . Redundant service processors， HACMP， and mirrored AIX drives C . Redundant processor pools， redundant service processors， and HACMP D . Redundant power， redundant Virtual I/O Servers， and mirrored AIX drive

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• Which of the following metrics provided by the iostat report is used to initially determine if a system is I/O bound？（）

  A .  % idle B .  % sys C .  % user D .  % iowait

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• Which website provides access to AIX Technology Level updates？（）  

  A . AIX Tips B . Fix Central C . Critical Fixes D . pSeries and AIX Information Center

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• Company.com would like to share CPU resources between AIX V5.3 and Linux partitions. Which solution would best satisfy this customer requirement？（）

  A . Micro-Partitioning B . Partition Load Manager C . eWLM D . Grid Toolbox

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• Which of the following is a key advantage of AIX v5.3 over AIX v5.2？（）

  A . Dynamic LPAR B . Micro-Partitioning C . Small Memory Real Mode D . Capacity Upgrade on demand for memory

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• EAP-FAST provides a secure tunnel during Phase One to protect the user’s authentication credentials. Which of these entities initializes the secure tunnel？（）

  A . generic token card B . x.509 certificate C . preshared key D . Protected Access Credential

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• AIX5L支持5种文件系统，分别是：JFS、JFS2、（）、CDRFS、UDFS。

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• Company.com has a 2 processor license for SLES 9 and a 2 processor license for AIX V5.3. Which of the following LPAR configurations is valid on a 4-way p5-550？（）

  A . SLES9：2 dedicated processors AIX： 2.0 processing units,4 virtual processors,uncapped B . SLES9：2.0 processing units,2 virtual processors,uncapped AIX：2.0 processing units,4 virtual processors,capped C . SLES9：2.0 processing units,3 virtual processors,uncapped AIX：2 dedicated processors SLES9：2.5 processing units,3 virtual processors,capped D . AIX：1.5 processing units,2 virtual processors,capped

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• A System p administrator plans to install a new system with AIX 5.3 TL5 using a NIM server.  Which of the following provide post install diagnostics（）

  A . SPOT B . lpp_source C . mksysb D . install CD

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• Companycom has a system running AIX 5.2 and wants to upgrade to AIX 5.3. What method would provide the quickest recovery if the upgrade failed?（）

  A . Use alt_disk_install B . Backup image to NIM server C . Backup using mksysb to DVD-RAM D . Apply the upgrade and do not commit

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• Lubricating systems for diesel engines are usually designed to initially provide lube oil to the engine （）

  A . camshaft beatings B . main bearings C . piston crowns D . cylinder wall

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• Eap-fast provides a secure tunnel during phase one to protect the user’s authentication credentials. Which of these entities initializes the secure tunnel？（）

  A . x.509 certificate B . generic token card C . pre shared key D . protected access credential

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• EAP-FAST provides a secure tunnel during Phase One to protect the user’s authenticationcredentials. Which of these entities initializes the secure tunnel？（）

  A . x.509 certificate B . generic token card C . preshared key D . Protected Access Credential

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• Which of the following metrics provided by the iostat report is used to initially determine if a disk is I/O bound？（）

  A .  tin B .  tout C .  % idle D .  % tm_act

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• In AIX 5L and later， the operating system supports the /proc filesystem. What would be the best description of the /proc filesystem？（）

  A .  It is a pseudo filesystem that maps processes and kernel data structures to corresponding files. B .  It is a JFS mounted filesystem that provides an exact representation of what is happening to a proces at a single and discrete point of time. C .  It is a JFS mounted filesystem that maps processes and read-only files related to these processes. D .  It is a pseudo filesystem that contains data that represents the state of the parent processes （but not their threads） in a system.

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• A system administrator is deploying a new POWER5 server. The application requires AIX 5L V5.2.  Which of the following virtualization technologies can be used？（）

  A . DLPAR B . Micro-Partitioning C . Virtual Storage D . Virtual Ethernet

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• AIX 5L中的“L”代表：（）

  A . Linux B . Low end低端 C . Light 简化版 D . 没意义

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• AIX 5L and SUN Solaris have differing approaches at handling processor failures. Which statement best describes how AIX handles processor failures？（）

  A . If AIX discovers a processor with too many recoverable errors during runtime， it will dynamically turn off that processor， while the rest of the system keeps running. B . If AIX detects a failing processor it will automatically move all resources to another processor. The failed processor can be hot-swapped and the new replacement becomes the active processor. C . If AIX determines a processor is failing， it will perform diagnostics to determine which processor function can be disabled and dynamically reallocate all CPU and memory resources thus isolating the failure condition and preventing a reboot. D . If AIX senses a processor level error condition， internal diagnostics are activated to determine the severity of the problem. After the failure threshold is met， a message is broadcast to the service processor informing the operator to perform a system reboot.

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• Which command is used to switch from AIX to the System V printing subsystem on AIX 5L Version 5.1?（）

  A .  switch.prt -s AIX  B .  switch.prt -s SystemV  C .  switch.prt -d AIX  D .  switch.prt -d SystemV&e

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• A production system needs to be upgraded from AIX V5.2 to AIX V5.3. All system logs and users need to be saved.  Which installation method will accomplish the upgrade（）

  A . Update Installation B . Migration Installation C . Preservation Installation D . Mirror rootvg prior to a Preservation Installatio

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• Which of the following versions of AIX provide both multi-path I/O and dynamic LPAR？（）

  A . AIX V5.2 B . AIX V4.2 C . AIX V4.3 D . AIX V5.1

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• A system administrator is considering enabling the 64-bit kernel but first must determine if the system hardware will support 64-bit. How would this be accomplished in AIX 5L？（）

  A . prtconf -c B . lscfg -v sys0 C . Check the /unix link D . Check for JFS2 filesystem

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• Company.com would like to configure a virtual Ethernet between an AIX V5.3 LPAR and an AIX V5.2 LPAR. Which of the following options is necessary to complete this task？（）

  A . Remove the physical Ethernet adapters from the LPARs B . Activate Advanced POWER Virtualization C . Update microcode for the virtual adapters D . Upgrade AIX V5.2 LPAR to AIX V5.3

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