当前分类： IBM(000-235)
问题：单选题While a user is compiling a C program, "vmstat 120 10" is run to determine the cause of a performance problem. Using the vmstat output as shown in the exhibit, which of the following conclusions is most appropriate to draw?（）A There is a file I/O bo...
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问题：单选题A customer needs to remove an unnecessary, but active paging space called paging00 on an AIX 5L system. Which of the following procedures should be used to properly remove the paging space with the least amount of disruption?（）A Remove the paging spac...
问题：单选题Which of the following commands should be used to obtain a detailed output of the system error log?（）A errpt -d B errpt -a C errpt -D D errpt -i /var/adm/ras/diag_log...
问题：单选题A disk contains several logical volumes. Which of the following commands indicates how much data is read from or written to a particular logical volume on the same disk?（）A sar B iostat C svmon D filemon...
问题：单选题Where is the su log located?（）A /var B /var/adm C /var/perf D /var/spool...
问题：单选题Which of the following statements best describes error logging?（）A Syslogd creates error log entries in the system error log. B The default error log is stored in /var/adm/ras/error.log. C All entries in the error log are related to software problems. ...
问题：单选题Which of the following commands is used to determine the route that the IP packets take to a network host?（）A route B netstat C iptrace D traceroute...
问题：单选题After a system has rebooted from a system crash, which of the following commands should be run to find the location of the dump?（）A lsvg -l rootvg B sysdumpdev -e C sysdumpdev -L D cd /var/adm/ras...
问题：单选题Which of the following outputs will best indicate if a system is CPU bound?（）A %idle 10% B %usr + %sys 80% C %sys + %wio 80% D %wio + %idle 80%...
问题：单选题Which of the following commands can be used to determine if a disk drive is causing a bottleneck?（）A vmstat B fileplace C iostat D lvmstat...
问题：单选题What does the FREQ column show when running the tprof option?（）A Total amount of Ticks used by all users B Total amount of Ticks used by all processes C Total amount of Ticks used by a specific user D Total amount of Ticks used by a specific type o...
问题：单选题When planning to access the on-line documentation from a remote client, which of the following procedures should be performed on the server?（）A Install and configure the HTTPServer. B Add the name(s) of the client(s) to the httplite.conf file. C Add th...
问题：单选题Which of the following commands can be used to gain root privileges and profile without initially logging in as root?（）A su B su root C su - root D su -c root...
问题：单选题Which of the following is TRUE about error processing?（）A The error daemon runs in the foreground and reads the /etc/errpt file. B The error daemon is invoked by the user when required and it reads the /usr/lib/errpt. C The error daemon is invoked when...
问题：单选题Once the filemon command is invoked, which of the following procedures should be performed to stop the command so that the filemon reports will still be generated? （）A Run filemon -u.B Run the trcstop command.C Perform a kill -9 of the filemon process....
问题：单选题Which of the following reasons indicate why it is important to have the user demonstrate the task they are trying to perform?（）A To help the technician learn how to perform the task B To determine if the user is performing the task properly C To determ...
问题：单选题Telneting from any machine on the network is taking 75 seconds. Which of the following procedures should be checked to correct the error?（）A Check /etc/hosts. B Check /etc/resolv.conf. C Check for packet errors. D Check to see if the master serv...
问题：单选题Which file is NOT controlled by the alog command?（）A conslog B nimlog C bosinstlog D errlog...
问题：单选题An AIX system administrator has setup disk quotas. Where can the reports be found on the system?（）A /var/adm/acct/sum B /var/adm/ras C /usr/sbin/acct D /var/adm/wtmp...
