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单选题
The operator needs to change the /test filesystem in the testvg volume group so that it mounts automatically following a system reboot. Which of the following commands is correct?（）
A
chvg -a y testvg
B
chfs -A yes /test
C
mount /test -auto=yes
D
chlv -a automount=y testlv
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单选题With time going on, _____.A
a luxury may change into a need which most people want to getB
the basic needs are getting smaller and smallerC
a luxury and the basic needs can be exchangedD
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单选题An operator needs to change from the /usr/bin to the /var/spool directory. Which of the following commands will accomplish this?（）A
cd /var/spoolB
lcd /var/spoolC
cd /usr/bin /var/spoolD
lcd /usr/bin /var/spool
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单选题The system administrator has determined that a new JFS log needs to be created on a different disk， in order to decrease an I/O bottleneck. Which of the following steps are the most correct？（）A
mklv -t jfslog -y LVname VGname 1 PVname logform /dev/LVname chfs -a log=/dev/LVname /filesystemname m ount and unmount filesystemB
mklv -t jfslog -y LVname VGname PVname unmount filesystem vi /etc/filesystems， change entry for lv to point filesystem to new JFS log mount filesystemC
mklvcopy -a jfslog -y LVname VGname 1 PVname chfs -a log=/dev/LVname /filesystemname unmount and mount file systemD
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考题
单选题The operator needs to execute a long-running shell script. How can the script be executed so the operator does not have to wait until it is complete to access the command prompt?（）A
./script.kshB
nohup ./script.kshC
run -b ./script.kshD
./script.ksh nohup.out
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单选题A system administrator has determined that the /development filesystem needs to be changed from JFS to JFS2 to take advantage of the new capabilites available in JFS2. What is the method to convert the /development filesystem from type JFS to JFS2？（）A
Umount the /development filesystem and remount it using the following command： mount -t jfs2 /developmentB
Edit the /etc/filesystems file to change the type paramter to jfs2 and change the log parameter to jfs2logC
Backup the /development filesystem data， delete the JFS /development filesystem， create the new JFS2 /development filsystem， and restore the data to the /development filesystemD
Backup the /development filesystem data， change the /development filesystem using the following command，chfs -t type=jfs2 /development.then， restore the data to the /development filesystem
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单选题An administrator is supporting an AIX 6.1 LPAR remotely and needs a tape operator to plug a cable into an Ethernet adapter. The tape operator does not have POWER6 595 knowledge. What can the administrator do to assist the tape operator to locate the correct adapter？（）A
Advise the tape operator to review the hardware service guide.B
Use the diag command to set the Ethernet adapter slot LED to flash.C
Advise the tape operator to check the WWN stickers of all Ethernet adapter in the I/O drawers.D
Create a login account for tape operator on the HMC and advise the tape operator to locate the adapter using the GUI step by step.
考题
单选题Which of the following commands should be used to view and change the network filesystem tuning parameters available on the system？（）A
noB
nfsoC
vmtuneD
exportfs
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