当前分类： IBM(000-232)
问题：单选题Which command restarts the TCP/IP subsystem？（）A refresh -s inetdB refresh -s tcpipC refresh -g /etc/rc.tcpipD refresh -g /etc/inetd.conf...
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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How is an IP address removed from a network interface？（）A rmdev -dl ent0B ifconfig en0 downC ifconfig en0 deleteD ifconfig ent0 detach...
问题：单选题An administrator needs to document system changes that have occurred recently. The company has a policy of making all possible changes via the smit interface. Which file would show the commands that have been performed from within smit and their result...
问题：单选题A system administrator’s daily monitoring has revealed a failing disk drive. The drive that is failing， hdisk0， is a lvm mirrored drive. What is the first step that should be taken in order to physically replace this drive？（）A Remove the physical volum...
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 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 user would like their shell prompt to reflect the current directory. Which of the following environment variables can be set to accomplish this？（）A PS1B PATHC PROMPTD LOCPATH...
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 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Which commands will list all the logical volumes and the file system distribution across a specific physical volume of the following？（）A lspv -lB lslv -pC lsps -aD lsvg -m...
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 is used to list information about each physical volume in volume group testvg？（）A lsvg -p testvgB lspv -v testvgC lslv -l testvgD lsattr -v testvg...
问题：单选题A system administrator will be migrating a server from AIX 5.1 to AIX 5.2 and is uncertain if the application running on the server will function properly after the migration. What is the fastest way to return to the previous AIX level if the applicati...
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Which of the disk configuration provides the fastest write performance with fault tolerance？（）A RAID-0B RAID-3C RAID-5D RAID 1+0...
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Following a system boot， the display indicates that previously detected hardware is missing. What command should be used to identify the missing hardware？（）A diagB lscfgC cfgmgrD lsattr...
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...
