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1.Prior to implementing an LPAR system,which of the following needs to be done?
A. A graphics monitor must be attached to the server
B. Cluster System Management(CSM) software must be installed.
C. The LPAR system must have an Hardware Management Console(HMC) connected
D. Each LPAR must be configured with a CDROM for operating system installation
2.A system has a critcal need for network services on a small network with a limited number of hosts.System overhead is not a concern.Which of the following should the system administrator do to help ensure connectivity in the event of a gateway failure?
A. Use the ifconfig command to enable dead gate detection
B. Use the no command to set active dead gateway detection
C. Use the route command to set active dead gateway detection
D. Add the line active dad=1 to the /etc/gated.conf command and refresh the gated daemon
3.A system contains multiple hot-swap stand-alone disks with a large number of JSF2 file systems.Which feature of JFS2 can be used to improve reliability,availability and serviceability(RAS) if a disk failure occurs?
A. Inline logging
B. Dynamic inode allocation
C. Linear directory organization
D. Online filesystem defragmentation
4. A system administrator has a two-disk volume group(testvg) with one logical volume(testlv) which has just been mirrored across both disk drives.Which of the following commands can be used to turn off quorum?
A. chvg -Qn testvg
B. cglv -Qn testlv
C. varyoffvg testvg;varyonvg -Qn testvg
D. varyoffvg testvg;exportvg testvg;importvg -Qn testvg;varyonvg testvg
5.what stanza file does a system administrator view to determine which kernel-tuning parameter changes were made when the system was last booted?
A. /etc/rc.net
B. /etc/tunables/tuning
C. /etc/tunables/lastboot
D. /usr/samples/kernel/nextboot
6.A system administrator is currently working on problem with IBM Support.The administrator feels that their expectations are not being met on this problem.What is the IBM recommended procedure to ensure that the request is handle appropriately?
A. Request to change the severity to 1
B. Request to speak to the Duty Manger
C. Request to escalate the problem to development
D. Request IBM to close the incident and reopen then incident with another call.
7.which of the following is the default access control list file for Resource Management and Control(RMC) subsystem?
A. /var/rmc/ctrmc.acls
B. /etc/ctrmc/rsct.acls
C. /etc/security/rsct.acls
D. /usr/sbin/rsct/cfg/ctrmc.acls
8.安装完AIX操作系统后，未发现C编译器。在AIX安装光盘上也未找到。为什么？
a. C/C++编译器需要单独购买。他们存在于单独的一张光盘上
b. C/C++ 编译器存放于AIX Bonus Pack CD上。
c. C/C++ 编译器存放与 AIX Document CD 上。
9.有两个硬盘的卷组，为了保证在任何硬盘损坏的情况下，此卷组仍可在线，需要修改下列哪些属性？
a. quorum
b. auto on
c. vg state
d. VGDA
10.管理员从系统sys01的控制台上远程登录到系统sys03中，他尝试启动一个基于X-windows的应用程序并监控其运行状况，但系统提示错误：显示无法打开。下面哪个操作可以解决这个问题？
a. 在系统sys01中，执行export DISPLAY=sys01:0.0
b. 在系统sys03中，执行export DISPLAY=sys01:0.0
c. 在系统sys01中，执行export DISPLAY=sys03:0.0
d. 在系统sys03中，执行export DISPLAY=sys03:0.0 |
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发表于 2005-10-28 12:23
