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单选题
SPOOL技术的主要目的是( )。
A
提高cpu和设备交换信息的速度
B
提高独占设备的利用率
C
减轻用户的编程负担
D
提供主、辅存接口
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更多 “单选题SPOOL技术的主要目的是( )。A 提高cpu和设备交换信息的速度B 提高独占设备的利用率C 减轻用户的编程负担D 提供主、辅存接口” 相关考题
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sendmail中缺省的未发出信件的存放位置是()。A./var/mail/B./var/spool/mail/C./var/spool/mqueue/D./var/mail/deliver/
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下列关于虚设备技术的叙述中，哪一个是不正确的?A．虚设备技术是指在一类设备上模拟另一类设备的技术B．引入虚设备技术是为了提高设备利用率C．采用虚设备技术通常是用低速设备来模拟高速设备D．sPOOL,ing技术是一类典型的虚设备技术
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Ithasbeendeterminedthatprintjobsfromanapplicationarenotbeingremovedfromthesystemaftertheyhavebeenprinted.Toremovethesejobsfromthe／var／spooldirectory,whichcronentrywillremovefilesmorethan7daysold?()
A.find/var/spool/lpd/qdir-mtime-7-typef-execrm-f{}\B.find-name/var/spool/*-frm{}\C.find-name/var/spool/lpd/*-execrm{}\D.find/var/spool/lpd/qdir-mtime+7-typef-execrm-f{}\
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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
考题
AsaCompanyemployeeyouarethedesktopadministratorofaWindows2000Professionalcomputer.TheWindows2000Professionalcomputerhas25MBoffreediskspacedriveCand800MBoffreediskspaceondriveE.YouareunabletoprintlargedocumentsbecauseifinadequatediskspaceondriveC.YouwanttobeabletousethespaceondriveEtoprintlargedocuments.Whatshouldyoudo？（）A.FromthePrinterPropertiesdialogbox,changethelocationfieldto E:\Winnt\System32\Spool\PrintersB.FromthePrintServerPropertiesdialogbox,changethelocationofthespoolfoldertoany existingfilepathondriveEC.CopytheC:\Winnt\System32\Spool\PrintersfoldertotheE:\Winnt\System32\Spool\Printers folderD.MountdriveCasasubdirectoryondriveE
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Yourwindows2000professionalcomputerhas50MBoffreespaceondriveCand500MBondriveD.YounoticethatprintjobsarefailingbecauseofinadequatespaceondriveC.YouwanttheprintjobstobeabletousethespaceonthedriveD.Whatshouldyoudo?（）A.FromtheprintserverpropertiesdialogboxchangethelocationofthespoolfoldertoanyexistingpathonthedriveDB.Fromtheprinterpropertiesdialogbox,gototheadvancedpropertiesoptionandchangethelocationofthespoolfoldertoD:\winnt\system32\spool\C.CopytheC\winnt\system32\spool\printertoD\winnt\system32\spool\printerfolderD.MountdriveCassubdirectoriesondriveD
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将SQL*PLUS的显示结果输出到d:\data1.txt文件中的命令是()
A. write to d:\data1.txtB. output to d:\data1.txtC. spool to d:\data1.txtD. spool on d:\data1.txtE. spool d:\data1.txt
考题
以下哪个维修目的的表述是不正确的？（）A、汽车大修的目的是恢复汽车的动力性、经济性。使汽车的技术状况和使用性能达到规定的技术条件B、总成大修的目的是主要恢复总成的技术性能C、汽车小修的目的是主要消除汽车在运行中发生的临时性故障和局部损伤D、零件修理的目的是主要恢复零件的工作性能
考题
sendmail中缺省的未发出信件的存放位置是（）。A、/var/mail/B、/var/spool/mail/C、/var/spool/mqueue/D、/var/mail/deliver/
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An administrator is notified that all network printers are not printing. The administrator reviews the server and the print service is started. Which of the following is the cause of the problem?（）A、The drivers for the printers are failing.B、The spool folder is full.C、The spool folder is not on the C drive.D、A network printer was disconnected.
考题
It has been determined that print jobs from an application are not being removed from the system after they have been printed. To remove these jobs from the /var/spool directory, which cron entry will remove files more than 7 days old?（）A、 find /var/spool/lpd/qdir -mtime -7 -type f -exec rm -f {}/B、 find -name /var/spool/* -f rm {}/C、 find -name /var/spool/lpd/* -exec rm {}/D、 find /var/spool/lpd/qdir -mtime +7 -type f -exec rm -f {}/
考题
Your windows 2000 professional computer has 50 MB of free space on drive C and 500MB on drive D. You notice that print jobs are failing because of inadequate space on drive C. You want the print jobs to be able to use the space on the drive D. What should you do? （）A、From the print server properties dialog box change the location of the spool folder to any existing path on the drive DB、From the printer properties dialog box, go to the advanced properties option and change the location of the spool folder to D:/winnt/system32/spool/ C、Copy the C/winnt/system32/spool/printer to D/winnt/system32/spool/printer folderD、Mount drive C as subdirectories on drive D
考题
单选题As a junior network administrator of your company, you have been asked to move the printer spool off the system partition and onto another hard disk to solve disk space issues. How will you move the printer spool to another drive?（）A
From the command prompt run the command 'move c:/winnt/system32/spool printers [desired location]'. B
From the command prompt run the command 'move c:/winnt/spool printers [desired location]'. C
From the Advanced tab of printer server properties. D
Configure the print$ share on your computer to point to the desired location.
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sendmail中缺省的未发出信件的存放位置是（）。A
/var/mail/B
/var/spool/mail/C
/var/spool/mqueue/D
/var/mail/deliver/
考题
问答题认证技术的主要目的是？
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