A System p administrator has just configured logging system messages with the syslogd daemon. 
At boot time which file starts the syslog daemon（）

单项选择题Because of changes in an application environment， the  etc inittab file needs to be modified.  Which of the following commands would be used to accomplish this in a supported manner（）

A.vi
B.chitab
C.chssys
D.chrsrc

单项选择题A System p administrator is reviewing root’s command history on a development server and finds that a junior adminstrator had been attempting to correct a full file system. One of the following commands caused damage that must be corrected.  Which command was it（）

A.rm /var/preserve/*
B.cat /dev/null > /var/adm/cron/log
C.> /var/adm/wtmp
D.rm /var/adm/ras/errlog

单项选择题The company auditors require a System p administrator to archive detailed information from each of their systems.  Which of the following commands will accomplish this task（）

A.snap -a
B.snap -i
C.prtconf
D.lsconf

单项选择题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/failedlogin
B.cat /etc/security/failedlogin
C.who
D.alog -f /etc/security/failedlogin -o

单项选择题Whichofthefollowingcommandswouldasystemadministratorusetoinitiatearescanofthe etc inittabfile（）

A.telinit -q
B.init -r
C.initab -s
D.exec /etc/inittab