/var/log/syslog.out
/var/log/cron.log
/var/spool/cron/logs
第1题:
A System p administrator suspects they are receiving an error from one of their nightly cron jobs. The job is: 0 1 * * * /usr/local/bin/nightlycheck.pl Where should the administrator first look for errors reported by this cron job()
第2题:
A system administrator issued the errpt command and had no results. The system administrator determined that error logging was turned off. Which of the following commands should be used to start logging system errors?()
第3题:
A System p administrator noticed several error messages on the screen while the system was booting up; but was not able to write them down. Where should the system administrator look for the console log, assuming it is in the default location()
第4题:
Which procedure should be used to configure the system to prevent all users from using the ’at’ command()?
第5题:
An administrator received a call from a user whose PC crashed while using vi to edit a file. The user wants the edited file back. Where should the administrator look for the file()
第6题:
Which cron entry will run /usr/local/bin/myscript at 0500 every Saturday()
第7题:
/var/log/syslog.out
/var/log/cron.log
/var/spool/cron/logs
第8题:
/tmp
/var/preserve
/var/tmp/$USER
$HOME/.vi
第9题:
/var/log/conslog
/var/log/console.log
/var/adm/ras/conslog
/var/ras/console.log
第10题:
Create a /var/adm/cron/at.allow file with no entries
Create a /var/adm/cron/at.deny file with ’*’ as the only entry
Create a /var/adm/at/at.deny file with ’ALL’ as the only entry
Create a /var/adm/at/at.allow file with ’NONE’ as the only entry
第11题:
/usr/local/bin/myscript > /dev/null
/usr/local/bin/myscript < /dev/null
/usr/local/bin/myscript 2> /dev/null
/usr/local/bin/myscript 1> /dev/null
第12题:
/var/log/syslog.out
var/log/cron.log
/var/spool/cron/logs
第13题:
A System p administrator suspects they are receiving an error from one of their nightly cron jobs. Thejob is: 0 1 * * * /usr/local/bin/nightlycheck.pl Where should the administrator first look for errors reported by this cron job()
第14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()
第15题:
How would a system administrator review root’s current cron jobs of the following?()
第16题:
Which cron entry will run /usr/local/bin/myscript at 0500 every Saturday of the following?()
第17题:
An administrator performs an audit on the /usr filesystem and finds the following permissions: -rwsr-xr-x 1 root sys 514288 Jun 18 09:40 /usr/local/bin/nmon Which of the following methods can the administrator use to remove a potential security risk()
第18题:
/usr/bin/errmsg
/usr/lib/errdemon
/usr/lib/errlogger
/usr/bin/errinstall
第19题:
rm /usr/local/bin/nmon
chmod u-s /usr/local/bin/nmon
Reinstall the file from the appropriate fileset
chmod go-rx /usr/local/bin/nmon
第20题:
/tmp/conslog
/etc/console.log
/var/adm/ras/conslog
/var/ras/console.log
第21题:
rm /var/preserve/*
cat /dev/null > /var/adm/cron/log
> /var/adm/wtmp
rm /var/adm/ras/errlog
第22题:
5 0 * * 6 /usr/local/bin/myscript
6 * * 5 0 /usr/local/bin/myscript
0 5 * * 6 /usr/local/bin/myscript
0 5 6 * * /usr/local/bin/myscript
第23题:
crontab -l
cron -l root
lscron -l root
cat /var/cron/crontabs/root
第24题:
cd /var/spool/cron/crontabs,uncomment the lines in the adm file, in order to start gathering statistics.
cd /var/spool/cron/crontabs; uncomment the lines in the sys file, in order to start gathering statistics.
cd /usr/lib/cron/; vi the adm file; startsrc -s sadc
cd /usr/lib/cron/; vi the sys file; startsrc -s sadc