问题：单选题The following entry has been added to the syslog.conf file: *.emerg;mail,daemon.crit @ sysadmin Which of the following will result from this entry?（）A All messages at the emerg priority level and below from all facilities and messages at the crit pri...
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问题：单选题To examine the Exhibit, press the Exhibit button. Which option would produce this output from the errpt command? （）A errpt -t B errpt -a C errpt -D D errpt...
问题：单选题A system administrator thinks that a filesystem may be full and that is what caused the machine to crash. Which command will show the administrator if they are correct?（）A du B df C fsck D ncheck...
问题：单选题An AIX system administrator wants to be able to monitor disk usage and to be able to control how much disk space can be used. Which command is run to obtain the desired output?（）A /usr/bin/filemon B /usr/bin/startsrc C /usr/sbin/acct/startup D /us...
问题：单选题The data on datavg is inaccessible. Using "df" the user discovers that none of the datavg filesystems are mounted. Running "lsvg" shows only rootvg. Running "importvg -y" gives the following error: "056-056 volume cannot be varied on because pv is mark...
问题：单选题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/sp...
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...
问题：单选题Which iostat %iowait minimum threshold indicates a possible I/O bottleneck?（）A 20% B 40% C 60% D 80%...
问题：单选题Which of the following commands should be used to assure that a dump can be forced using the reset button on a system without a key switch?（）A sysdumpdev -k B sysdumpdev -L C sysdumpdev -K D sysdumpdev -P...
问题：单选题Where is the rsh log located?（）A /var/spool B /var/perf C /var D /var/adm...
问题：单选题Which of the following commands should be used to determine if a remote print queue is down?（）A lsqdev B lpstat C lptest D prtconf...
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 statements is TRUE about the primary system dump device?（）A It is shared. B It must be /dev/hd6. C It must be an internal disk. D It can be an external device....
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 commands should be used to display a system routing table?（）A route B netstat C iptrace D traceroute...
问题：单选题Which of the following is TRUE about the ping -f command?（）A It is useful for diagnosing data dependent problems by filling the packet with the byte pattern following the f in the command line. B It is useful for flooding from slow character based t...
问题：单选题Which of the following options indicates why it is important to talk to the user and ask appropriate questions about a software problem? （）A Software problems don't generate errors. B The user is more knowledgeable about software. C The system logs wil...
问题：单选题Which of the following procedures should be performed to minimize possible problems for a customer when updating software?（）A Apply the updates without committing.B Commit the new updates to be certain there is no change after the next reboot.C Update ...
问题：单选题What is the default configuration file used by the syslogd daemon?（）A /etc/syslog.h B /etc/syslog.pid C /usr/sbin/syslogd D /etc/syslog.conf...
