当前分类： IBM(000-235)
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...
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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A user tries to telnet into a system that was previously accessible but gets the following error: "telnetd: 0403-031 fork function failed, there is not enough memory available." netstat -m shows that 0 mbuf errors have occurred. Which of the followi...
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A file named "core" exists in the current directory. Which of the following commands should be used to determine what created the "core" file?（）A dump -t core B strings core C trace -a core D crash core /unix_up...
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...
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 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...
问题：单选题Which of the following commands should be used to clear all entries from the error log? （）A errpt -d S 0 B errclear 0 C errpt -d H 0 D errclear -d H 0...
问题：单选题Which log file shows previous installation information? （）A /var/adm/ras/bosinstlog B /var/adm/ras/devinst.log C /var/adm/rshlog D /var/adm/sulog...
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If a system administrator wants to show only a disk report for disk2, at two second intervals, what is the correct command to run?（）A iostat disk1 1 B iostat -d disk1 2 C iostat disk2 1 D iostat -d disk2 2...
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An SSA disk that is part of the mirrored volume group needs to be replaced. Which of the following procedures should be performed before the disk is physically able to be replaced?（）A reducevg, rmdev, syncvg B rmlvcopy, exportvg, rmdev C rmlvcopy, redu...
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 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...
