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IBM(000-223) 问题列表
问题
单选题An administrator requires a summary of current configuration for each system. This is needed for an audit trail. Which of the following will provide this information（）A
configassistB
prtconfC
IsattrD
listdgrp
问题
单选题Which of the following commands may indicate hardware redundancy protection of a PV（）A
lsattrB
lspvC
lsvgD
lsresource
问题
单选题A System p administrator is investigating a possible security breech and wants to review information about failed login attempts to the system. Which of the following commands will show this（）A
fwtmp /etc/security/failedloginB
cat /etc/security/failedloginC
whoD
alog -f /etc/security/failedlogin -o
问题
单选题A System p administrator has increased the size of the logical volume lv00. The administrator now wants to enlarge the filesystem /fs00 that is mounted on lv00 to the same size as lv00. Which of the following commands will show the administrator the number of blocks to use when increasing the size of the filesystem /fs00（）A
lslv /fs00B
lsfs -q /fs00C
lscfg -v lv00D
lsattr -El lv00
问题
单选题A System p administrator has been instructed to verify that all filesets have all required requisitesand are completely installed. Which of the following commands will provide this information（）A
lslppB
lppchkC
geninstallD
installp
问题
单选题An administrator needs to be able to restore a mksysb created on SERVER_A using a 4MM tape drive， to SERVER_B that only has an 8MM tape drive. There is an additional server that has a 4MM drive at /dev/rmt0 and an 8MM drive at /dev/rmt1. Which of the following procedures should be followed to convert from the 4MM to 8MM format（）A
tcopy /dev/rmt0.1 /dev/rmt1.1B
dd if=/dev/rmt0.1 of=/dev/rmt1.1C
tar -xvf /dev/rmt0.1tar -cvf /dev/rmt1.1D
cpio -ivcBDUM /dev/rmt0.1cpio -ovcBDUM. /dev/rmt1.1
问题
单选题A System p administrator needs to replace a failed internal disk in a mirrored rootvg. Which of thefollowing is one of the steps that would need to be followed（）A
Run cfgmgrB
odmdelete CuAtC
exportvg rootvgD
Deallocate LPs from failed disk
问题
单选题How would an AIX administrator find information regarding smit menu definitions （）A
Use ODM commandsB
In the /smit.log fileC
In the /etc/environment fileD
In the/usr/lib/smit/menu.cfg file
问题
单选题A System p administrator would like to verify the user definitions in the /etc/passwd file. Which of the following commands will accomplish this（）A
sysckB
usrckC
lssecD
lsuser
问题
单选题A 1500 page print job was sent to the "pel" queue. The job was running for several minutes before it was determined that the job was not needed. Which of the following options will delete the job（） Ipstat Queue Dev Status Job Files User PP % Hks Cp Rnk pd pel RUNNING 201 STDIN.27648 root 750 10 1000 1 1A
kill 201B
cancel 201C
disable pelD
Ip-d/var/spool/lpd/STDIN.27648
问题
单选题How can a system administrator determine if a system is running in 32-bit or 64-bit mode（）A
Use the Is -al to see if/unix is linked to /usr/lib/boot/unix_64B
Check the /etc/inittab to see if there is a load64bit entryC
Use ’prtconf -c1 to see if the system is 64-bit enabledD
Use the Islpp command to see if the bos.mp64 fileset is installed
问题
单选题Given the following script， why does the output come out as an empty line instead of "dog"（）#!/bin/ksh $VAR=dog echo "${VAR}"A
The $VAR variable was not exported.B
The $VAR should have been set as VAR.C
dog needs double quotes around it when setting $VAR.D
The { } should not be around VAR in the echo command.
问题
单选题For security reasons， an administrator is asked to modify the system to prevent someone from leaving a terminal logged in. Which of the following options would enable a five minute timeout for all users（）A
Add the following line to /etc/environment： TMOUT=300B
Add the following lines to /.profile TMOUT=5 export TMOUTC
Run the following command： chuser -u ALL -a TIMEOUT=5MD
Run the following command： chsec -u ALL -a TIMEOUT=600
问题
单选题An administrator has received an update CD with the latest technology level for AIX 5.3. The current operating system level of the sever is at base AIX5.3. What action needs to be taken to apply the new technology level to the server（）A
Run smit update_allB
Run smit install_allC
Boot from the installation mediaD
Run the update_all command from the mounted CD
问题
单选题Which of the following commands may indicate hardware redundancy protection of a PV（）A
lsattrB
lspvC
lsvgD
lsresource