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<p>Hello,</p>
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<p>Thank you so much for helping me in understanding it. I have read more about that and with the help of other community members, I submitted a pull request to update it in the Gluster docs [1] for better understanding which was accepted and merged.</p>
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<p>Since each record in the config file represents a thread in IOZone terminology, we may need to have as many records with respect to the number of threads defined and number of clients in our setup.</p>
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<p>[1] : <a href="https://gluster.readthedocs.io/en/latest/Administrator%20Guide/Performance%20Testing/" class="OWAAutoLink" id="LPlnk588113" previewremoved="true">https://gluster.readthedocs.io/en/latest/Administrator%20Guide/Performance%20Testing/</a></p>
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<p>Thanks and Regards,</p>
<p>Menaka M</p>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> Dustin Black <dblack@redhat.com><br>
<b>Sent:</b> Monday, October 17, 2016 8:16:27 PM<br>
<b>To:</b> Menaka Mohan<br>
<b>Cc:</b> gluster-devel@gluster.org<br>
<b>Subject:</b> Re: [Gluster-devel] Need help in understanding IOZone config file</font>
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<div dir="ltr">Hi Menaka,
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<div>We test Gluster with something like this using iozone for 4GB file sizes.</div>
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<div><span style="color:rgb(0,0,0);font-family:arial,sans,sans-serif;font-size:13px;white-space:pre-wrap">iozone -t 6 -s 4g -r 4m -+m clients.ioz -c -e -+z -+n -i 0 && iozone -t 6 -s 4g -r 4m -+m clients.ioz -c -e -+z -+n -i 1</span><br>
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<div class="gmail_extra">Where the clients.ioz file might look like the below for 6 clients/workers:</div>
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<div class="gmail_extra">c0 /path/to/gluster/client/mount /path/to/binary/iozone</div>
<div class="gmail_extra">c1 /path/to/gluster/client/mount /path/to/binary/iozone</div>
<div class="gmail_extra">c2 /path/to/gluster/client/mount /path/to/binary/iozone</div>
<div class="gmail_extra">c3 /path/to/gluster/client/mount /path/to/binary/iozone</div>
<div class="gmail_extra">c4 /path/to/gluster/client/mount /path/to/binary/iozone</div>
<div class="gmail_extra">c5 /path/to/gluster/client/mount /path/to/binary/iozone</div>
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<div dir="ltr" style="font-size:small">Dustin Black, RHCA </div>
<div dir="ltr" style="font-size:small">Senior Architect, Software-Defined Storage</div>
<div dir="ltr" style="font-size:small">Red Hat, Inc.</div>
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<div class="gmail_quote">On Mon, Oct 10, 2016 at 3:48 PM, Menaka Mohan <span dir="ltr">
<<a href="mailto:menaka.m@outlook.com" target="_blank">menaka.m@outlook.com</a>></span> wrote:<br>
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<p>Hi,</p>
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<p>I am Menaka M. I am new to this open source world. Kindly help me with the following query.</p>
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<p>I have set up the Gluster development environment with two servers and one client. I am trying to run the basic bench test on the Gluster cluster from this
<a href="https://github.com/gluster/gbench/tree/master/bench-tests/bt-0000-0001" target="_blank">
GitHub repo</a>. I also have IOZone installed. In that, how to generate the <span>
clients.ioz</span> file (prerequisite 3) ? Does that refer to the file containing (client_name work_dir path_to_IOZone_on_client) ?</p>
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<p>I have read multiple blogs on how to analyze the IOZone results and also the performance testing section in docs. Kindly help me resolve this confusion. If I had asked a very basic thing, apologies. I will quickly learn them.</p>
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<p>Regards,</p>
<p>Menaka M<br>
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