当前分类： IBM(000-232)
问题：单选题A system administrator has a mksysb on tape of an AIX 5.2 machine and needs to install it on a different server. How can this be accomplished？（）A Install the base AIX from 5.2 media and then install the mksysb overtop.B Mount the tape and use the tar c...
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问题：单选题Which of the following commands will remove the hardware definition of the tape drive rmt0 from a system？（）A rm /dev/rmt0B rmdel -s rmt0C rmdev -dl rmt0D tctl -f /dev/rmt0 erase...
问题：单选题Performance monitoring of a poorly performing system indicates a high level of CPU usage. Which tool can be used to help identify which processes are using excessive CPU resources？（）A sarB topasC iostatD vmstat...
问题：单选题During reboot the system hangs with an LED 0554 message that means， "The boot device could not be opened or a read failed." What recovery procedures should be taken？（）A Boot in maintenance and use fsck to check hd5.B Boot in maintenance mode， access th...
问题：单选题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 testvgB chlv -Qn testlvC vary...
问题：单选题The /systest filesystem is associated with the /dev/testlv logical volume on the ’testvg’ volume group. Given this information， which of the following commands can the system administrator use to determine if the /systest filesystem is mirrored？（）A dfB...
问题：单选题An administrator is logged into a remote server using an Xwindows client and wants to use smit. The bandwidth for the remote connection is minimal， so the administrator would like to disable the graphical version of smit to speed up display updates. Wh...
问题：单选题In order to upgrade from AIX Version 4.3 to AIX Version 5.2， which of the following actions should be performed？（）A Run smit update_allB Run smit install_allC Boot from the installation mediaD Run update_all from the mounted CD...
问题：单选题A system has five 80GB disk drives and has a requirement to store 300GB of data. Which disk configuration will provide fault tolerance while still meeting data storage requirements？（）A JBODB RAID-5C RAID-0D RAID-1...
问题：单选题Sometimes performance is more important than availability （e.g.， in cases where the data can be easily re-created）. Which of the following is the appropriate disk configuration for an application that requires faster writes over availability？（）A RAID-1...
问题：单选题A system administrator has just finished upgrading a system to AIX 5.2. If there are future problems， the system administrator would like to add an entry to the AIX errorlog to record this event. Which of the following commands can be issued for this p...
问题：单选题Which of the following could the system administrator use to assist in debugging boot problems after the system is up？（）A SMSB alogC fsckD bosboot...
问题：单选题An administrator attempted to run a sar -u report and received the following error： sar： 0551-201 Cannot open /var/adm/sa/sa07. Which of the following should be scheduled in adm’s crontab to obtain sar reports？（）A sa1B sarC vmtuneD schedtune...
问题：单选题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 -cB lscfg -v sys0C Check the /unix linkD Check for JFS2 filesyste...
问题：单选题A system administrator wants to run a script called myscript， but does not want to see the errors that might be generated by the script. How would this be accomplished？（）A /usr/local/bin/myscript /dev/nullB /usr/local/bin/myscript /dev/nullC /usr/loc...
问题：单选题A system administrator noticed several error messages on the screen while the system was booting up； but was not able to write them down. Where should the system administrator look for the console log， assuming it is in the default location？（）A /tmp/co...
问题：单选题A system administrator did not receive a response while attempting to ping loopback. Which of the following would most likely resolve this problem？（）A Issue startsrc -s loopbackB Issue startsrc -g tcpipC Issue rc.tcpipD Reconnect the network cable...
问题：单选题A system administrator used the savevg command to back up the testvg each night. There is now a requirement to exclude the /test/static filesystem from the backup. How can this be accomplished？（）A Use the -X flag on the savevg commandB Put an entry in ...
问题：单选题Which command can a system administrator use to verify that a tape is in backup format and is readable by the system？（）A tarB tctlC tcopyD restore...
问题：单选题In which directory are the basic Linux commands such as gzip， gunzip and zcat installed？（）A /opt/freeware/binB /usr/bin/freewareC /var/freeware/binD /usr/sbin/freeware...
