当前分类： IBM(000-223)
问题：单选题Which of the following commands would an administrator use to add startup scripts to the system startup process（）A chitabB vi /etc/inittabC vi /etc/rc.dD mkitab...
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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An administrator needs to determine what the default run level of a system is. Which command would be used（）A Isitab initB telinit -dC cat/etc/.init.stateD init...
问题：单选题During reboot， the system hangs with an LED 0554 message that means， "The boot device could not be opened or a read failed." Which of the following recovery procedures should be taken （）A Boot in maintenance mode and use fsck to check hd5.B Boot in ma...
问题：单选题A System p administrator wishes to create a template file to monitor performance. Having found a template from January， how can the administrator create a July template without destroying the original January version （）A vi jan.template ：%s/Jan/Jul/g ...
问题：单选题A System p administrator suspects they are receiving an error from one of their nightly cron jobs. The job is： 0 1 * * * /usr/local/bin/nightlycheck.pl Where should the administrator first look for errors reported by this cron job（）A /var/log/syslog....
问题：单选题A System p admistrator must document the date of the latest update of the development systems. Which of the following commands will provide this information （）A lppchk -lB lslpp -hC installp -hD lppchk -v...
问题：单选题A System p administrator suspects they are receiving an error from one of their nightly cron jobs. Thejob is： 0 1 * * * /usr/local/bin/nightlycheck.pl Where should the administrator first look for errors reported by this cron job（）A /var/log/syslog.out...
问题：单选题Which of the following commands will display the current technology level of a server（）A instfix -rB oslevel -rC lslpp -LD oslevel -i grep ML...
问题：单选题How can an administrator determine how many physical copies there are of a mirrored logical volume in rootvg（）A lslv rootvgB lsvgs rootvgC lsvg rootvgD lspv hdisk0...
问题：单选题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 sy...
问题：单选题An administrator attempts to add a new 100GB logical volume to the datavg volume group， which resides on hdisk1. How can the administrator easily determine if there is enough space in datavg to create the logical volume（）A lslg datavgB lspv datavgC ls...
问题：单选题What is the most likely problem with this script （） VAR=1 （（VAR=$VAR+1）） while [ $VAR -It 10 ] do echo $VAR doneA #!/bin/ksh line is missingB Variable name VAR is not properly initializedC Loop variable is not incremented inside the loopD Re...
问题：单选题How can a directory named /dirl be excluded during a restore of files backed up by name with the backup command（）A By using the restore -x option followed by /dirlB By adding an entry in the /etc/restore.exclude fileC By using the res...
问题：单选题Given the following output what course of action should be undertaken for a long term solution（）A Implement regular monitoring to avoid full filesystemsB Double the size of /usrC Reduce the size of /home to balance the filesystemsD Add another disk all...
问题：单选题An administrator can create logical volumes and then add file systems to them， or create the file system directly. What is an dvantage of the two-step approach instead of the one-step approach（）A The number of bytes per inode can be s...
问题：单选题Which of the following commands would a system administrator use to automate monitoring and notification of filling filesystems （）A startcondrespB filemonC lsfsD mount...
问题：单选题During which boot phase is the rootvg first activated（）A Phase 1B Phase 2C Phase 3D POST Phase...
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 ...
