当前分类： IBM(000-232)
问题：单选题An administrator is logged into a remote server using an Xwindows client and wants to use smit. The bandwidth for the remote connection is minimal， so the administrator would like to disable the graphical version of smit to speed up display updates. Wh...
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问题：单选题Sometimes performance is more important than availability （e.g.， in cases where the data can be easily re-created）. Which of the following is the appropriate disk configuration for an application that requires faster writes over availability？（）A RAID-1...
问题：单选题A system administrator wants to automatically eject the backup tape each night after the backup is complete. Which command can be used to eject the tape？（）A tarB tctlC rmdevD backup...
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Which command would an administrator use to add startup scripts to the system startup process？（）A chitabB vi /etc/inittabC vi /sbin/rc.bootD mkitab...
问题：单选题Error log analysis indicates that a disk is starting to fail and will need to be replaced. The failing disk contains multiple logical volumes which span multiple disks. A free disk has been added to the failing disk’s volume group.Which of the followin...
问题：单选题A customer has a pSeries that needs to be upgraded from AIX Version 5.1 to AIX Version 5.2. The customer wants to retain /etc/passwd. Which of the following installation types should be used？（）A Preservation InstallB Retention InstallC Overwrite Instal...
问题：单选题Because of performance problems， space needs to be added to a paging space named paging01 on hdisk1. The physical partition size of hdisk1 is 4MB. Which command will increase the size of paging01 by 100MB？（）A swapon -a paging01 25B mkps -a 25 paging01C...
问题：单选题A user wants to be permanently added to the dba group. Which command or process can be used to accomplish this？（）A chgrpB chuserC setgroupsD edit /etc/security/group...
问题：单选题A system administrator is doing an AIX 5L New and Complete Overwrite installation on a system with a 64-bit processor using the default settings. Which of the following will be the resulting installed environment？（）A Only the 32-bit kernel will be inst...
问题：单选题Which of the following is the IBM-recommended method to start the Resource Management and Control （RMC） Services？（）A rmcctrl -sB /etc/rc.rmcC startsrc -s rmcD /etc/tunables/nextboot...
问题：单选题Which command will show all interfaces and their IP addresses on an AIX system？（）A entstat -dB netstat -aC ipconfig -lD ifconfig -a...
问题：单选题A system administrator has been asked to lock a specific login account. Which of the following commands is used to accomplish this？（）A pwdckB usrckC chuserD rmuser...
问题：单选题Where can a system administrator find information regarding configured physical volumes， volume groups， and logical volumes besides the Volume Group Descriptor Area （VGDA）？（）A /etc/filesystemsB /etc/environmentC Object Data Manager （ODM）D Logical Volum...
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 company uses raw logical volumes. Which command can be used to back up the data in the raw logical volumes to a tape？（）A ddB tarC cpioD mksysb...
问题：单选题During reboot the system hangs with LED 0581 that indicates "Configuring TCP/IP." Which recovery procedures should be taken？（）A Boot in maintenance mode， and verify the Ethernet adapter configuration.B Boot in maintenance mode， access the rootvg and ch...
问题：单选题A system administrator has been asked to document the hardware configuration of a system. Which command can be used to assist in this task？（）A lscfgB mkdevC lslppD cfgmgr...
问题：单选题A user reports that they cannot cd to /tmp/application. A system administrator entered the following command： （1）ls -ld /tmp/application （2）drw-r--r-- 4 root system 512 Jan 15 14：09 application What is the most likely cause of the problem？（）A The...
