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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/spool
- B、lcd /var/spool
- C、cd /usr/bin /var/spool
- D、lcd /usr/bin /var/spool
参考答案
更多 “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” 相关考题
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the change from sentence to discourse is the change from learning language _________ to __________.
A、In isolation; in contextsB、In dependence; in discourseC、In isolation; in discourseD、In dependence; in contexts
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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 testvgB. chfs -A yes /testC. mount /test -auto=yesD. chlv -a automount=y testlv
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An Operator is in ／var／tmp and needs to go to ／var／adm. Which of the following is correct?()
A. cd /admB. cd ./admC. cd ../admD. cd /../adm
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Operator needs to remove all leading comments from shell.script file. Which of the following vi sub－command can achieve this?()
A. :r/^#//gB. :1,$ s/^#//gC. :sed s/^#//gD. :sub s/^#//g
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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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Which maintenance functions can a GMDSS Radio Operator perform ________．A.The Operator can make fine internal adjustments to the transmitter as long as the output power does not change by more than one percentB.The Operator is responsible for ensuring that INMARSAT antennas are free of built-up soot and clear of obstaclesC.All levels of maintenance must be performed by a licensed GMDSS Radio MaintainerD.The Operator may install an EPROM in order to ensure that the equipment continues to operate within legal constraints
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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 testvgB、chfs -A yes /testC、mount /test -auto=yesD、chlv -a automount=y testlv
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A user has changed their password using the passwd command， and notices that the change is only made tothe local node. When the administrator changes the user’s password from the command line using the passwd command thechange is made cluster-wide. What is the most likely cause of this problem？（）A、The user has a UID less than 200B、The user has been defined as an administrative userC、The file /usr/es/sbin/cluster/clpasswd is not executable by the userD、The user needs explicit authorization to change their password cluster-wide
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A technician needs to change an existing drive formatted in FAT32 to a NTFS format, whileretaining the data. Which of the following is the BEST way to make this change?（）A、Use Device Manager to disable the drive, then format it as NTFS.B、Use Disk Management to change the format type.C、Use Task Manager to start the CHKNTFS command.D、Run the CONVERT command from the command prompt
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A military member has just returned to the United States from Europe and reports their personaldesktop computer does not work. Which of the following is the MOST logical solution to thisproblem?（）A、The computer is unable to work in the US because of EU licensing arrangementsB、The power supply needs to be replaced with one rated for 110 wattsC、The power supply needs a power inverter to handle the change in cyclesD、The power supply voltage needs to be switched to 110 from 220
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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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An Operator is in /var/tmp and needs to go to /var/adm. Which of the following is correct?（）A、cd /admB、cd ./admC、cd ../admD、cd /../adm
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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 "jfs2log"C、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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Operator needs to remove all leading comments # from shell.script file. Which of the following vi sub-command can achieve this?（）A、:r/^#//gB、:1,$ s/^#//gC、:sed s/^#//gD、:sub s/^#//g
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An administrator needs to change a system’s run level from level 2 to level 3. What is the appropriate method to accomplish this（）A、Use the reboot command.B、Edit the /etc/reboot file and reboot the system.C、Edit /etc/.init.state file and reboot the system.D、Use the telinit command
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Which of the following options is not available from the Store menu in WebSphere Commerce Accelerator？（）A、Open/CloseB、Change ProfileC、Change FlowD、Change NameE、Change Tax
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You have a computer that runs Windows 7. You need to configure the monitor on the computer to turn off after 30 minutes of inactivity. What should you do？ （）A、From Personalization，change the theme.B、From Display，change the display settings.C、From Action Center，change the Action Center settings.D、From Power Options，change the current power plan settings.
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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
the basic needs can be changed into a luxury
考题
单选题Operator needs to remove all leading comments # from shell.script file. Which of the following vi sub-command can achieve this?（）A
:r/^#//gB
:1,$ s/^#//gC
:sed s/^#//gD
:sub s/^#//g
考题
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
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
考题
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 operator needs to transfer several files in the same directory using ftp without being prompted. Which of the following ftp subcommands must be used?（）A
int put *B
int mput *C
prompt put *D
prompt mput *
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单选题The heat required to change a substance from a liquid to a gas without experiencing a temperature change is defined as the latent heat of （）.A
fusionB
vaporizationC
sublimationD
condensation
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单选题A military member has just returned to the United States from Europe and reports their personaldesktop computer does not work. Which of the following is the MOST logical solution to thisproblem?（）A
The computer is unable to work in the US because of EU licensing arrangementsB
The power supply needs to be replaced with one rated for 110 wattsC
The power supply needs a power inverter to handle the change in cyclesD
The power supply voltage needs to be switched to 110 from 220
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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.
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单选题A seaman is entitled by law to a release from Foreign Articles when（）.A
intoxicatedB
the vessel is overloadedC
there is a change of home portD
there is a change of Master
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单选题Remote control means that the system is being controlled by the operator who is situated （） from the system.A
automaticB
localC
remoteD
manual
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