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Open vSwitch inkoli poznachat yak OVS ye virobnicho yakisna realizaciya rozpodilenogo virtualnogo bagatorivnevogo komutatora en z vidkritim kodom Osnovnoyu metoyu Open vSwitch ye zabezpechennya steku programnih protokoliv en merezhevogo komutuvannya dlya aparatno virtualizovanih seredovish dlya pidtrimki dekilkoh protokoliv ta standartiv yaki vikoristovuyutsya v komp yuternih merezhah 4 Open vSwitchOpen vSwitch logoTip Virtualnij merezhevij komutatorPershij vipusk 29 lipnya 2009 14 rokiv tomu 2009 07 29 1 Stabilnij vipusk 2 5 0 2 3 27 lyutogo 2016 7 rokiv tomu 2016 02 27 Operacijna sistema Linux FreeBSD and NetBSDMova programuvannya CStan rozrobki Aktivno rozroblyayetsyaLicenziya Apache License 2 0Repozitorij github com openvswitch ovs gitVebsajt openvswitch org Open vSwitch u Vikishovishi Zmist 1 Oglyad 2 Osoblivosti 3 Divis takozh 4 Posilannya 5 Zovnishni posilannyaOglyad red nbsp Open vSwitch rozgornutij yak kros servernij virtualnij merezhevij komutator prozoro rozpodilenij mizh bagatma fizichnimi serverami 4 Open vSwitch ce programna realizaciya virtualnogo bagatorivnevogo merezhevogo komutatora rozroblenogo dlya zabezpechennya efektivnoyi avtomatizaciyi merezhi za rahunok programnih rozshiren v toj zhe chas pidtrimuyuchi standartni interfejsi upravlinnya ta taki protokoli yak NetFlow sFlow SPAN RSPAN CLI LACP and 802 1ag Na dodatok Open vSwitch priznachenij pidtrimuvati prozore rozpodilennya mizh dekilkoma fizichnimi serverami sho zabezpechuyetsya stvorennyam kros servernih komutatoriv shlyahom yakij abstraguyetsya vid bazovoyi arhitekturi servera analogichno do takih yak rozpodilenij komutator VMware vNetwork chi Cisco Nexus 1000V 5 6 7 Open vSwitch mozhe pracyuvati yak programno bazovij merezhevij komutator yakij pracyuye v mezhah gipervizoravirtualnih mashin VM tak i yak kontrolyuyuchij stek dlya vidilenogo komutuyuchogo obladnannya yak rezultat jogo bulo portovano na bagato platform virtualiziciyi komutuyuchih chipsetiv ta komutuyuchih aparatnih priskoryuvachiv 8 Open vSwitch ye merezhevim komutatorom po zamovchuvannyu v platformi virtualizaciyi XenServer pochinayuchi z versiyi 6 0 9 ta v Xen Cloud Platform cherez nabir upravlyayuchih instrumentiv XAPI 10 Vin takozh pidtrimuye Xen Linux KVM Proxmox VE and VirtualBox gipervizori takozh ye port dlya Hyper V 11 Open vSwitch takozh bulo integrovano v rizni programni platformi hmarnih obchislen ta sistemi upravlinnya virtualizaciyeyu vklyuchayuchi taki yak OpenStack openQRM OpenNebula ta oVirt 5 6 Realizaciya Open vSwitch dlya Linux bula dodana v Linux yadro u versiyi 3 3 yake vijshlo 18 bereznya 2012 12 13 oficijno Linux paketi dostupni dlya Debian Fedora ta Ubuntu 5 Stanom na sichen 2014 FreeBSD ta NetBSD realizaciyi takozh dostupni vklyuchayuchi NetBSD realizaciyu yaka povnistyu pracyuye v prostori koristuvacha 14 15 16 Osnovna chastina Open vSwitch vihidnogo kodu napisana na platformo nezalezhnij movi C yaka zabezpechuye legke portuvannya na rizni seredovisha Vihidnij kod rozpovsyudzhuyetsya pid Apache License 2 0 5 Osoblivosti red Stanom na veresen 2015 Open vSwitch zabezpechuye nastupni mozhlivosti 17 18 Vidkritij zv yazok mizh virtualnimi mashinami cherez NetFlow sFlow IP Flow Information Export en IPFIX Switched Port Analyzer en SPAN Remote Switched Port Analyzer en RSPAN ta porti zerkal en yaki tunelyuyutsya vikoristovuyuchi Generic Routing Encapsulation GRE Agregaciya kanaliv cherez Link Aggregation Control Protocol LACP IEEE 802 1AX 2008 Standartna 802 1Q virtual LAN VLAN model dlya rozdilennya merezhi z pidtrimkoyu trunking en Pidtrimka multicast snooping en vikoristovuyuchi Internet Group Management Protocol IGMP versiyi 1 2 ta 3 Pidtrimka Shortest Path Bridging Media Access Control SPBM ta asociativna bazova pidtrimka Link Layer Discovery Protocol LLDP Pidtrimka monitoring kanalu za dopomogoyu Bidirectional Forwarding Detection BFD ta 802 1ag Pidtrimka Spanning Tree Protocol STP IEEE 802 1D 1998 ta Rapid Spanning Tree Protocol RSTP IEEE 802 1D 2004 Dribno zernistij kontrol yakosti obslugovuvannya QoS dlya riznih dodatkiv koristuvachiv chi potokiv danih Pidtrimka disciplini cherg qdisc iyerarhichnoyi krivoyi spravedlivih servisiv en HFSC Traffic policing en na rivni interfejsu virtualnoyi mashini Obye dnannya bonding kontrolleriv merezhevogo interfejsu NIC z balansuvannyam za MAC adresoyu aktivnim rezervuvannyam 19 ta heshuvannyam transportnogo rivnya Pidtrimka protokolu OpenFlow vklyuchayuchi rizni vidnosno virtualizovani rozshirennya Povna pidtrimka IPv6 Internet Protocol version 6 Pidtrimka bagatoh tunelnih protokoliv vklyuchayuchi GRE Virtual Extensible LAN VXLAN Stateless Transport Tunneling STT ta Geneve z dodatkovoyu pidtrimkoyu nasharuvannya cherez Internet Protocol Security IPsec Protokoli viddalenogo nalashtuvannya z nayavnimi priv yazkami dlya mov programuvannya C ta Python Vprovadzhennya rushiya peresilki paketiv v prostori yadra en chi koristuvacha en yakij zabezpechuye dodatkovu gnuchkist ta zabezpechuye pokrashennya produktivnosti obroblyayuchi bilshist peresilayuchih paketiv bez zalishannya prostoru yadra ta koristuyuchis bagatopotokovistyu prostoru yadra ta komponentiv prostoru koristuvacha 20 21 Bagatotablichnij proces peresilannya z dopomogoyu dviguna keshuvannya potokiv Abstrakciya rivnya peresilannya yaka robit legshim portuvannya Open vSwitch dlya novih programnih ta aparatnih platformDivis takozh red Distributed Overlay Virtual Ethernet en DOVE Merezhevij komutator Virtualizaciya funkcij merezhi Overlay transport virtualization en OTV Programno konfigurovana merezha SDN Posilannya red A complete list of Open vSwitch releases openvswitch org Arhiv originalu za 10 listopada 2017 Procitovano 2014 04 02 mdy 2023 Justin Pettit 2016 02 27 mdy 2023 ovs announce Open vSwitch 2 5 0 Available openvswitch org Arhiv originalu za 24 zhovtnya 2016 Procitovano 2016 03 11 mdy 2023 NEWS file for Open vSwitch 2 5 0 openvswitch org 2016 02 26 mdy 2023 Arhiv originalu za 24 zhovtnya 2016 Procitovano 2016 03 11 mdy 2023 a b M Tim Jones October 27 2010 a b v g Open vSwitch An Open Virtual Switch Arhivovano 1 lyutogo 2010 u Wayback Machine openvswitch org a b Thomas Graf April 24 2013 Ralf Spenneberg Tilera Launches Open Virtual Switch Solution OVS to Accelerate NFV and SDN Arhivovano 4 bereznya 2016 u Wayback Machine XenServer 6 0 Release Notes Arhivovano 8 bereznya 2021 u Wayback Machine XAPI Open source software to build private and public clouds Arhivovano 23 zhovtnya 2015 u Wayback Machine xenproject org 2013 Alessandro Pilotti May 22 2014 Linux kernel 3 3 Section 1 3 Arhivovano 27 veresnya 2013 u Wayback Machine Jonathan Corbet November 30 2011 FreshPorts net openvswitch Arhivovano 24 veresnya 2015 u Wayback Machine freshports org Gaetano Catalli November 7 2011 openvswitch ovs ovs INSTALL Arhivovano 9 kvitnya 2014 u Archive is Open vSwitch Features Arhivovano 31 zhovtnya 2015 u Wayback Machine openvswitch org Jesse Gross September 2013 https docs openvswitch org en latest topics bonding active backup bonding Justin Pettit Ben Pfaff Ethan Jackson November 13 2014 Jesse Gross August 21 2014 Zovnishni posilannya red Official website Arhivovano 1 lyutogo 2010 u Wayback Machine and source code Arhivovano 23 sichnya 2016 u Wayback Machine on GitHub Introduction to Open vSwitch Arhivovano 8 bereznya 2016 u Wayback Machine on YouTube December 15 2013 Open vSwitch Deep Dive The Virtual Switch for OpenStack Arhivovano 9 grudnya 2015 u Wayback Machine on YouTube November 8 2013 OVN Bringing Native Virtual Networking to OVS Arhivovano 2 kvitnya 2015 u Wayback Machine January 13 2015 by Justin Pettit Ben Pfaff Chris Wright and Madhu Venugopal Open Virtual Network OVN Proposed Architecture January 13 2015 by Ben Pfaff 6WIND Announces Open vSwitch Acceleration for Red Hat Enterprise Linux OpenStack Platform Arhivovano 20 zhovtnya 2015 u Wayback Machine PRWeb April 16 2014 Going With the Flow Google s Secret Switch to the Next Wave of Networking Arhivovano 15 listopada 2015 u Wayback Machine Wired April 17 2012 by Steven Levy Performance Characteristics of Virtual Switching Arhivovano 5 bereznya 2016 u Wayback Machine IEEE 2014 by Paul Emmerich Daniel Raumer Florian Wohlfart and Georg Carle Otrimano z https uk wikipedia org w index php title Open vSwitch amp oldid 40028142