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An AIX system 

题目

An AIX system administrator wants to reset the level at which the SIGDANGER signal is sent to processes so appropriate actions can be taken when paging space is running low.  Which of the following commands is used to reset the level？（）

  • A、 vmtune -w
  • B、 svmon -w
  • C、 schedtune -w
  • D、 vmstat -s
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相似问题和答案

第1题：

In addition to a POWER5 system and an HMC， what else is required to enable Micro-Partitions in an AIX environment？（）

  • A、AIX 5.3 and Dynamic Logical Partitioning
  • B、AIX 5.2 and Dynamic Logical Partitioning
  • C、AIX 5.2 and Advanced POWER Virtualization feature
  • D、AIX 5.3 and Advanced POWER Virtualization feature

正确答案:D

第2题：

What should an administrator do to set up a required role for a user id that will allow it to start/stop WPARs on the server？（）

  • A、On the desired WPAR：mkrole authorizations=aix.wpar.system newRole setkst -t role chuser roles=newRole default_roles=newRole user1
  • B、On the global environment：mkrole authorizations=aix.wpar.system newRole setkst -t role chuser roles=newRole default_roles=newRole user1
  • C、On the desired WPAR：Edit the /etc/security/authorizations file adding：‘newRole authorizations=aix.wpar.system’setkst -t role chuser roles=newRole default_roles=newRole user1
  • D、On the global environment：Edit the /etc/security/authorizations file adding：‘newRole authorizations=aix.wpar.system’setkst -t role chuser roles=newRole default_roles=newRole user1

正确答案:B

第3题：

Which of the following is the smallest separately installable unit on an AIX system?()

A.File

B.Fileset

C.Bundle

D.Licensed program product


参考答案：B

第4题：

Company.com has ordered an 8-way p5-570 and plans to deploy four AIX 5L v5.3 LPARs. The pre-installation system design has all eight processors being placed in the shared processor pool， and four Micro-Partitions being assigned resources from the pool. Prior to the implementation of the system， the customer informs the technical specialist that one of the applications is only supported on AIX 5L 5.2. Which of the following changes to the system design should the technical specialist make to accommodate this change？（）

  • A、Create all the partitions as AIX 5.2， each having two dedicated processors.
  • B、Purchase a system with two additional processors that can be assigned to the AIX 5.2 Partition.
  • C、Specify an AIX 5.2 partition using dedicated processors， reducing the number of processors in the shared pool.
  • D、Use the virtual I/O server to manage the disks and network connections removing the need for different levels of device drivers.

正确答案:C

第5题：

A system administrator completed an upgrade of the maintenance level of their AIX system. Which of the following commands should be run to verify that the operating system is in a consistent state？（）

  • A、instfix -i
  • B、lslpp -l
  • C、lppchk -v
  • D、oslevel -r

正确答案:C

第6题：

A system administrator has edited the necessary files for setup of an AIX system to serve as a bootp server.  Which of the following commands is required to complete the activation？（）

  • A、telinit -q
  • B、startsrc -s bootpd
  • C、refresh -s inetd

正确答案:C

第7题：

What operating system is required to support Active Memory Expansion？（）

  • A、AIX 6.1
  • B、AIX 5.3
  • C、Red Hat 10
  • D、SUSE LINUX 11

正确答案:A

第8题：

Whatshouldanadministratordotosetuparequiredroleforauseridthatwillallowittostart／stopWPARsontheserver?()

A.OnthedesiredWPAR：mkroleauthorizations=aix.wpar.systemnewRolesetkst-trolechuser roles=newRoledefault_roles=newRoleuser1

B.Ontheglobalenvironment：mkroleauthorizations=aix.wpar.systemnewRolesetkst-trole chuserroles=newRoledefault_roles=newRoleuser1

C.OnthedesiredWPAR：Editthe/etc/security/authorizationsfileadding：‘newRoleauthorizations=aix.wpar.system’setkst-trolechuserroles=newRoledefault_roles=newRoleuser1

D.Ontheglobalenvironment：Editthe/etc/security/authorizationsfileadding：‘newRoleauthorizations=aix.wpar.system’setkst-trolechuserroles=newRoledefault_roles=newRoleuser1


参考答案：B

第9题：

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 

正确答案:B

第10题：

Which command will show all interfaces and their IP addresses on an AIX system？（）

  • A、entstat -d
  • B、netstat -a
  • C、ipconfig -l
  • D、ifconfig -a

正确答案:D

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