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| <title>autoltp cookbook</title> |
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| <div align="center"><big><big><big><b>LTP Automation<br> |
| using autoltp</b></big></big></big></div> |
| <br> |
| <br> |
| <big><big><b>Prerequisites</b></big></big> |
| <ul> |
| <li>All LTP installation prerequisites must be met<br> |
| </li> |
| <li>Perl modules Net::SFTP and Net::SSH::Perl <b>must</b> be <a |
| href="http://www.cpan.org/misc/cpan-faq.html#How_install_Perl_modules">installed</a> |
| on MASTER machine. (<a href="http://www.cpan.org/">www.cpan.org</a> for instructions/downloads)</li> |
| <li>MASTER and TARGET machines must have sftp and ssh capabilities.<br> |
| </li> |
| <li>IP addresses may replace hostnames in this document if name service |
| is unavailable.<br> |
| </li> |
| |
| </ul> |
| <big><big><b>Install files</b></big></big> |
| <ul> |
| <li>Go to <a href="http://ltp.sf.net/" target="_top">http://ltp.sf.net</a> |
| -> Downloads -> Download latest version of LTP</li> |
| <li>Login as root on MASTER machine</li> |
| <li>Untar ltp-xxxxxxxx.tgz in /root</li> |
| |
| <ul> |
| <li>tar -xzvf <filename.tgz></li> |
| <li>mv ltp-<yyyymmdd>.tgz ltp <i>(<yyyymmdd> should be replaced |
| with the drop date you are using</i></li> |
| |
| </ul> |
| |
| </ul> |
| <big><big><b>Setup/Edit config files</b></big></big> |
| <ul> |
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| <ul> |
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| </ul> |
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| </ul> |
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| <ul> |
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| <ul> |
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| </ul> |
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| </ul> |
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| <ul> |
| <li>edit runalltests.sh and modify the run line to include the PAN_LOG |
| options:</li> |
| |
| <ul> |
| <li>ex: <i>${LTPROOT}/pan/ltp-pan -l $PAN_LOG -e -S $instances $time -a |
| $$ -n $$ -f ${TMP}/alltests</i></li> |
| |
| </ul> |
| <li>tar up the ltp directory (<i>this is the ltp.tgz that is copied to |
| the TARGET machines</i>)</li> |
| |
| <ul> |
| <li>in the root directory of MASTER type tar -czvf ltp.tgz to tar up |
| the testcases</li> |
| <li>copy the resulting ltp.tgz to /tmp on MASTER (<i>autoltp will look |
| for /ltp.tgz in the tmp directory</i>)<br> |
| </li> |
| |
| </ul> |
| |
| <ul> |
| |
| </ul> |
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| </ul> |
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| <ul> |
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| <ul> |
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| </ul> |
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| </ul> |
| <big><big><b>Run LTP</b></big></big><br> |
| |
| <ul> |
| <li>cd to /root/ltp/auto on MASTER</li> |
| <li>create a config file that contains the list of hosts (TARGETS) to |
| run LTP against</li> |
| |
| <ul> |
| <li>example config file:<br> |
| host1,username,password,number of instances,time<br> |
| host2,username,password,number of instances,time</li> |
| <li>host is the hostname of a TARGET machine<br> |
| </li> |
| <li>username is usually root or a root privileged account</li> |
| <li>number of instances is how many copies of LTP you want running simultaneously</li> |
| <li>time is the duration of the ltp run where 10m = 10 minutes, 2h = |
| 2 hours, etc</li> |
| </ul> |
| <li>run ./autoltp -f <config file></li> |
| <li>autoltp will then attempt to make ssh/sftp connections with your TARGET |
| machines and run the LTP testcases<br> |
| </li> |
| </ul> |
| <ul> |
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| </ul> |
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| </body> |
| </html> |
