<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:x="urn:schemas-microsoft-com:office:excel" xmlns:p="urn:schemas-microsoft-com:office:powerpoint" xmlns:a="urn:schemas-microsoft-com:office:access" xmlns:dt="uuid:C2F41010-65B3-11d1-A29F-00AA00C14882" xmlns:s="uuid:BDC6E3F0-6DA3-11d1-A2A3-00AA00C14882" xmlns:rs="urn:schemas-microsoft-com:rowset" xmlns:z="#RowsetSchema" xmlns:b="urn:schemas-microsoft-com:office:publisher" xmlns:ss="urn:schemas-microsoft-com:office:spreadsheet" xmlns:c="urn:schemas-microsoft-com:office:component:spreadsheet" xmlns:odc="urn:schemas-microsoft-com:office:odc" xmlns:oa="urn:schemas-microsoft-com:office:activation" xmlns:html="http://www.w3.org/TR/REC-html40" xmlns:q="http://schemas.xmlsoap.org/soap/envelope/" xmlns:rtc="http://microsoft.com/officenet/conferencing" xmlns:D="DAV:" xmlns:Repl="http://schemas.microsoft.com/repl/" xmlns:mt="http://schemas.microsoft.com/sharepoint/soap/meetings/" xmlns:x2="http://schemas.microsoft.com/office/excel/2003/xml" xmlns:ppda="http://www.passport.com/NameSpace.xsd" xmlns:ois="http://schemas.microsoft.com/sharepoint/soap/ois/" xmlns:dir="http://schemas.microsoft.com/sharepoint/soap/directory/" xmlns:ds="http://www.w3.org/2000/09/xmldsig#" xmlns:dsp="http://schemas.microsoft.com/sharepoint/dsp" xmlns:udc="http://schemas.microsoft.com/data/udc" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:sub="http://schemas.microsoft.com/sharepoint/soap/2002/1/alerts/" xmlns:ec="http://www.w3.org/2001/04/xmlenc#" xmlns:sp="http://schemas.microsoft.com/sharepoint/" xmlns:sps="http://schemas.microsoft.com/sharepoint/soap/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:udcs="http://schemas.microsoft.com/data/udc/soap" xmlns:udcxf="http://schemas.microsoft.com/data/udc/xmlfile" xmlns:udcp2p="http://schemas.microsoft.com/data/udc/parttopart" xmlns:wf="http://schemas.microsoft.com/sharepoint/soap/workflow/" xmlns:dsss="http://schemas.microsoft.com/office/2006/digsig-setup" xmlns:dssi="http://schemas.microsoft.com/office/2006/digsig" xmlns:mdssi="http://schemas.openxmlformats.org/package/2006/digital-signature" xmlns:mver="http://schemas.openxmlformats.org/markup-compatibility/2006" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns:mrels="http://schemas.openxmlformats.org/package/2006/relationships" xmlns:spwp="http://microsoft.com/sharepoint/webpartpages" xmlns:ex12t="http://schemas.microsoft.com/exchange/services/2006/types" xmlns:ex12m="http://schemas.microsoft.com/exchange/services/2006/messages" xmlns:pptsl="http://schemas.microsoft.com/sharepoint/soap/SlideLibrary/" xmlns:spsl="http://microsoft.com/webservices/SharePointPortalServer/PublishedLinksService" xmlns:Z="urn:schemas-microsoft-com:" xmlns:tax="http://schemas.microsoft.com/sharepoint/taxonomy/soap/" xmlns:tns="http://schemas.microsoft.com/sharepoint/soap/recordsrepository/" xmlns:spsup="http://microsoft.com/webservices/SharePointPortalServer/UserProfileService" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:st="" xmlns="http://www.w3.org/TR/REC-html40"><head><META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=us-ascii"><meta name=Generator content="Microsoft Word 14 (filtered medium)"><style></style></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1>Hello guys!<o:p></o:p>While working on integration of skydive into our product we developed few extra topology probes:<o:p></o:p><![if !supportLists]>1. <![endif]>LIBVIRT PROBE. Recognizes libvirt virtual machines (through golang libvirt bindings) and add it to skydive topology as a child of specific network interface (which handles a network connection to this virtual machine)<o:p></o:p><![if !supportLists]>2. <![endif]>SRIOV TOPOLOGY PROBE. Recognizes virtual functions of network interface through linux kernel (opensourced package - https://github.com/vishvananda/netlink - apache 2) and add it to skydive topology as a child of concrete physical network interface. SRIOV description: <a href="https://blog.scottlowe.org/2009/12/02/what-is-sr-iov/">https://blog.scottlowe.org/2009/12/02/what-is-sr-iov/</a><o:p></o:p><![if !supportLists]>3. <![endif]>Extra DPDK Metadata probe. Reads NUMA configuration ( also memory DPDK configuration ) on the server and adds this metadata information to all dpdk related nodes.<o:p></o:p><o:p> </o:p>Best, Sergey<o:p></o:p>Samsung R&D Institute Poland<o:p></o:p>Samsung Electronics<o:p></o:p>Cell: +48731810674<o:p></o:p><o:p> </o:p></div><table id=bannersignimg data-cui-lock="true" namo_lock><tr><td> </td></tr></table><table id=confidentialsignimg data-cui-lock="true" namo_lock><tr><td> <img style="border: 0px solid currentColor; border-image: none; width: 520px; height: 144px; display: inline-block;" unselectable="on" data-cui-image="true" src="cid:cafe_image_0@s-core.co.kr"> </td></tr></table></body></html><img src='http://ext.w1.samsung.net/mail/ext/v1/external/status/update?userid=s.glazyrin&do=bWFpbElEPTIwMTgwOTE4MTIwNjExZXVjYXMxcDI4NzU5YzFjOTA4ZDNlNTk2YWVjY2RiZGQ5MDI4YjY4OSZyZWNpcGllbnRBZGRyZXNzPXNreWRpdmUtZGV2QHJlZGhhdC5jb20_' border=0 width=0 height=0 style='display:none'>