当前分类： IBM(000-223)
问题：单选题Which of the following commands may indicate hardware redundancy protection of a PV（）A lsattrB lspvC lsvgD lsresource...
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问题：单选题A user wants to be permanently added to the dba group. Which of the following commands or processes can be used to accomplish this（）A chgrpB chuserC edit /etc/userD edit /etc/security/group...
问题：单选题While using the smit install_remove menus to remove some filesets on an AIX 5.3 server， a system administrator notices the /usr filesystem is now unnecessarily large. Which of the following actions will reduce the size of the /usr filesystem （）A Backu...
问题：单选题An administrator plans to attach an IBM DS6000 and needs to know if the fibre channel adapter is at the latest firmware level. Which of the following is the fastest way for the administrator to determine the atest supported microcode level （）A Call T...
问题：单选题Which cron entry will run /usr/local/bin/myscript at 0500 every Saturday（）A 5 0 * * 6 /usr/local/bin/myscriptB 6 * * 5 0 /usr/local/bin/myscriptC 0 5 * * 6 /usr/local/bin/myscriptD 0 5 6 * * /usr/local/bin/myscript...
问题：单选题Given the following scripts， what output would be generated（） usr/local/bin/scriptl #!/usr/bin/ksh VARl=red export VARl=green VARl=blue /usr/local/bin/script2 ARl=yellow /usr/local/bin/script2 #!/bin/ksh echo "The sky is ${VAR...
问题：单选题An administrator is attempting to update a software product. The install is interrupted by a system failure. Which of the following commands would be used to clean up the improperly applied filesets（）A Ippchk -CB instfix -SC installp -...
问题：单选题A state agency has recently deployed a new critical application on an 8-way p570. The state government has just mandated that all agencies have disaster recovery plans to recover critical applications in acceptable periods of time with no loss of perf...
问题：单选题Which of the following commands can be used to prepare a system to physically insert a PCI hot plug adapter（）A mkdevB cfmgrC drslotD lsslot...
问题：单选题A System p administrator is currently working on a problem with IBM Support. The administrator feels that their expectations are not being met on this problem. What is the IBM recommended procedure to ensure that the request is handled appropriately （...
问题：单选题A System p administrator is investigating a possible security breech and wants to review information about failed login attempts to the system. Which of the following commands will show this（）A fwtmp /etc/security/failedloginB cat /etc/security/fail...
问题：单选题A System p administrator is attempting to restore some files from a backup tape. The restore failed. The system administrator suspects the block size of the tape drive is incorrect. Which of the following commands can be used to determine the block si...
问题：单选题A System p administrator is looking at changing attributes of a logical volume. Which of the following must be defined when it is created（）A placement of the logical volumeB stripe size of the logical volumeC inter-disk policy of the logical volumeD i...
问题：单选题Which of the following commands would a system administrator run tovalidate /etc/tunables/nextboot after manually editing（）A ksh -n nextbootB tunsave -a -f nextbootC tuncheck -r -f nextbootD tunsave nextboot...
问题：单选题Under which of the following circumstances must a JFS filesystem be used instead of a JFS2 filesystem（）A filesystem will contain 100GB filesB filesystem resides on a 32-bit systemC filesystem contains a large number of small filesD fil...
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A banking user with the userid of ’joe’ is unable to rsh from SYSTEMA to SYSTEMB without having to retype their password， but they can rsh from SYSTEMB to SYSTEMA. No other users are experiencing the same issue. Both systems have a /home/joe/.rhosts f...
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Which action change the default editor for ALL users on the system from vi to edit（）A Issue the command： export EDITOR=/usr/bin/edit edit each user .profile to change the EDITOR value to /usr/bin/editB Modify /.profile and change the EDITOR variable to...
问题：单选题During which boot phase is the rootvg first activated（）A Phase 1B Phase 2C Phase 3D POST Phase...
