Lpi LPI Certifications 117-202 Questions & Answers

• Question 251:

  You are not sure whether the kernel has detected a piece of hardware in your machine. What command, without options or parameters, should be run to present the contents of the kernel ringbuffer?

  Correct Answer: dmesg

• Question 252:

  Which program lists information about files opened by processes and produces output that can be parsed by other programs?

  Correct Answer: lsof

• Question 253:

  Which site-specific configuration file for the shadow login suite must be modified to log login failures? Please enter the complete path to that file.

  Correct Answer: /etc/login.defs

• Question 254:

  Which Samba-related command will show all options that were not modified using smb.conf and thus are set to their default values? Please enter the command and its parameter(s):

  Correct Answer: testparm -v

• Question 255:

  Please enter the command with all parameters and arguments, that could be used by root to list the cron jobs for the user john.

  Correct Answer: crontab -u john -l

• Question 256:

  With which parameter in the smb.conf file can a share be hidden?

  Correct Answer: $

• Question 257:

  Using only commands included with named, what is the command, with options or parameters, to make named re-read its zone files?

  Correct Answer: rndc reload

• Question 258:

  nfsd, portmap and ________ daemons must be running on an NFS server.

  Correct Answer: mountd

• Question 259:

  You have installed some new libraries, but these are not available to programs and are not listed by lconfig -p. What file should the path to the libraries be added to, before running ldconfig?

  Correct Answer: ld.so.conf

• Question 260:

  According to the dhcpd.conf file below, which domain name will clients in the 172.16.87.0/24 network get?

  

  Correct Answer: lab.certkiller.com