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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">I setup something like this.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">You should be fine given you have SSDs. I would recommend using the btrfs filesystem with lzop compression enabled, as the EVE JSON format compresses very well.
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">-Coop<o:p></o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> Oisf-users <oisf-users-bounces@lists.openinfosecfoundation.org>
<b>On Behalf Of </b>Jeremy A. Grove<br>
<b>Sent:</b> Monday, July 22, 2019 7:35 AM<br>
<b>To:</b> oisf-users <oisf-users@lists.openinfosecfoundation.org><br>
<b>Subject:</b> [Oisf-users] 40GB inspection and I/O write speed concerns<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="font-family:"Arial",sans-serif;color:black">Hi All,<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Arial",sans-serif;color:black">I am looking for advice. We are working on setting up a machine for potential 40GB a second on inspection. Our concern comes in the write speed of the I/O to disk as the meta-data
that Suricata creates is important to us. Does anyone have experience with this? I have listed some of our set up below. Are there any suggestions or known issues that I should be aware of.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Arial",sans-serif;color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Arial",sans-serif;color:black">DL360 Gen 10<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Arial",sans-serif;color:black">P408I-A (Raid Card)<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Arial",sans-serif;color:black">4 x 2TB SSD in RAID 10 (Part number 877788-B21) <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Arial",sans-serif;color:black">Mixed use SSDs<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Arial",sans-serif;color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Arial",sans-serif;color:black">Thanks!<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Arial",sans-serif;color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><span style="font-size:10.5pt;font-family:"Segoe UI",sans-serif;color:black">Jeremy Grove, SSCP<br>
Security Engineer<br>
Quadrant Information Security<br>
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</span><span style="font-family:"Arial",sans-serif;color:black"><o:p></o:p></span></p>
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