当前分类： IBM(000-235)
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...
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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 display a system routing table?（）A route B netstat C iptrace D traceroute...
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Which performance policy takes precedence in WLM?（）A class B tierC shares D limits...
问题：单选题A Network Engineer is reporting that one of the AIX hosts is generating too much ICMP traffic, which is slowing the network. Which of the following options is the most probable cause?（）A A large FTP job is in process. B A network interface was misconf...
问题：单选题A user tries to ftp a 3 gigabyte file to an AIX machine at certain times during the day. The file transfer fails at exactly 2,147,483,584 bytes each time. All of the following are probable causes of the failures EXCEPT:（）A AIX has not been updated to...
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There is a problem starting a telnet session on a system. Which of the following daemons should be checked?（）A tftpd B inetd C getty D rlogind...
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 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Which sar option generates real-time disk I/O statistics?（）A sar -q B sar -P C sar -d D sar -D...
问题：单选题Which command records the path taken by network packets between a source and destination system? （）A traceroute B netstat -p C ping D netstat -rn...
问题：单选题Using output from "vmstat 2 8," which of the following options is most appropriate to consider when determining if a system is experiencing memory thrashing?（）A cy != 1 B re != 0 C po/fr 1/6 D fr/po 1/6...
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Which system resources does WLM have the capability to control?（）A CPU, Memory and Network I/O B CPU, Memory and Disk I/O C CPU and Memory D CPU and Disk I/O...
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All of the following classes of errors are logged in the error report EXCEPT（）.A Messages B Software C Hardware D Unknown...
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...
