概述 目目InspurInspurCN8000系列INOS-CN適配器FEX本文件面向負責配置與維護Inspur設備和InspurCN3000 前前[x|{x|[x{y|[!, InspurInspurCN8000系列INOS-CN適配器FEX前前 本章概括介紹了InspurINOS-CN適配器FEXInspur適配器FEX圖1：適配器FEX圖2：適配器FEXInspur適配器FEX圖3：適配器FEX圖4：適配器FEXInspurFEX拓撲示例InspurCN8000系列INOS-CN適配器FEX配置指南configureswitch#configureterminalinstallfeature-setswitch(config)#installfeature-setvirtua配置適配器配置適配器feature-setswitch(config)#feature-setvirtualizationvethernetauto-switch(config)#vethernetauto-createswitch#configureswitch(config)#installfeature-setvirtualizationswitch(config)#feature-setvirtualizationswitch(config)#vethernetauto-createswitch#configureetypevethernetport-profe)#stateenabledswitch(config)#interfaceether配置適配器配置適配器modevntagswitch(config-if)#copyrunning-configstartup-con（可選switch#configureswitch(config)#port-profiletypevethernetuser_data1switchporttrunkallowedvlan2-100switchporttrunknativevlan2switchportmodetrunkswitch(config)#stateswitch(config)#port-profiletypevethernetuser_data2switchporttrunkallowedvlan2-100switchporttrunknativevlan2switchportmodetrunkswitch(config)#stateswitch(config)#port-profiletypevethernetuser_managementswitchportaccessvlan1switch(config)#stateswitch(config)#port-profiletypevethernetuser_backupswitchportmodetrunkswitchporttrunkallowedvlan2-100switchporttrunknativevlan2macportaccess-groupmac_acl1ipportaccess-groupip_acl1inipv6porttraffic-filteripv6_acl1inswitch(config)#stateenabledswitch(config)#interfaceethernet1/5descriptionucs_vic2/0switch(config-if)#switchportmodevntag使用服務器上的網絡適配器配置實用程序，在網絡適配器上啟用網絡接口虛擬化（NIV）模式。有配置適配器配置適配器VNTgFEXVTag類型 注意每個虛擬網卡都有一個與其關聯的唯一通道號。交換機上的虛擬網卡通過將物理端口和虛擬網卡的配置適配器配置適配器 全局配置命令novethernetauto-create可以停止自動創(chuàng)建虛擬以太網接口。如果未使用vethernetauto-create來配置交換機，您就必須使用適當的綁定和端口配置文件配置來手動配置虛擬以太switch#interfacevethernetbindinterfaceethernet1/5channel1inheritport-profileuser_dataswitch#interfacevethernet配置適配器配置適配器bindinterfaceethernet1/5channel2inheritport-profileuser_dataswitch#interfacevethernetbindinterfaceethernet1/5channel3inheritport-profileuser_managementswitch#interfacevethernetbindinterfaceethernet1/5channel4inheritport-profileuser_backup圖5：適配器FEXswitch#interfacevethernetbindinterfaceethernet101/1/15channel1inheritport-profileuser_dataswitch#interfacevethernetbindinterfaceethernet101/1/15channel2inheritport-profileuser_dataswitch#interfacevethernetbindinterfaceethernet101/1/15channel3inheritport-profileuser_managementswitch#interfacevethernetbindinterfaceethernet101/1/15channel4inheritport-profileuser_backupswitch#interfacevethernetbindinterfaceethernet101/1/15channel1inheritport-profileuser_dataswitch#interfacevethernetbindinterfaceethernet101/1/15channel配置適配器配置適配器inheritport-profileuser_dataswitch#interfacevethernet23bindinterfaceethernet101/1/15channel3inheritport-profileuser_managementswitch#interfacevethernetbindinterfaceethernet101/1/15channel4inheritport-profileuser_backup 圖6：適配器FEX配置適配器配置適配器助交換機請求主交換機進行分配。showvpcbrief命令可以顯示交換機的vPC角色。switch#interfacevethernetbindinterfaceethernet1/5channel1inheritport-profileuser_dataswitch#interfacevethernetbindinterfaceethernet1/5channel2inheritport-profileuser_dataswitch#interfacevethernetbindinterfaceethernet1/5channel3inheritport-profileuser_managementswitch#interfacevethernetbindinterfaceethernet1/5channel4inheritport-profileuser_backupswitch#interfacevethernetbindinterfaceethernet1/5channel1inheritport-profileuser_dataswitch#interfacevethernetbindinterfaceethernet1/5channel2inheritport-profileuser_dataswitch#interfacevethernetbindinterfaceethernet1/5channel3inheritport-profileuser_managementswitch#interfacevethernetbindinterfaceethernet1/5channel4inheritport-profileuser_backup 配置適配器配置適配器圖7：適配器FEXswitch#interfacevethernetbindinterfaceethernet100/1/15channel1bindinterfaceethernet101/1/15channel1inheritport-profileuser_data配置適配器配置適配器switch#interfacevethernetbindinterfaceethernet100/1/15channel2bindinterfaceethernet101/1/15channel2inheritport-profileuser_dataswitch#interfacevethernetbindinterfaceethernet100/1/15channel3bindinterfaceethernet101/1/15channel3inheritport-profileuser_managementswitch#iinterfacevethernetbindinterfaceethernet100/1/15channel4bindinterfaceethernet101/1/15channel4inheritport-profileuser_backupswitch#interfacevethernetbindinterfaceethernet100/1/15channel1bindinterfaceethernet101/1/15channel1inheritport-profileuser_dataswitch#interfacevethernetbindinterfaceethernet100/1/15channel2bindinterfaceethernet101/1/15channel2inheritport-profileuser_dataswitch#interfacevethernetbindinterfaceethernet100/1/15channel3bindinterfaceethernet101/1/15channel3inheritport-profileuser_managementswitch#interfacevethernetbindinterfaceethernet100/1/15channel4bindinterfaceethernet101/1/15channel4inheritport-profileuser_backup switch#showrunning-configinterfaceinterfaceVethernet32773inheritport-profilesamplebindinterfaceEthernet1/20channelswitch#showinterfaceVethernet32773detailvethisboundtointerfaceEthernet1/20(0x1a013000)priority:0vntag:52status:standbychannelregisteredmacvlan0-macvlan0-mac00:22:bd:d6:5f:4b0-mac配置適配器配置適配器g 您可以使用nointerfacevethernetveth-id命令從系統中刪除虛擬以太網接口。由于虛擬以當服務器網絡適配器連接到交換機上的VNTag模式以太網接口時，系統會自動創(chuàng)建虛擬以太網接口。interfacevethernetvethd 在手動配置虛擬以太網接口時，請使用novethernetauto-create命令禁用自動創(chuàng)建虛擬以太網 配置適配器配置適配器在vPC拓撲中，特定虛擬以太網接口的配置必須在兩臺交換機上相同。如果交換機上的配置不匹配， configureswitch#configureterminalnointerfacevethernetveth-switch(config)#nointerfacevethernet1copyrunning-configstartup-switch(config)#copyrunning-configstartu（可選switch#configureterminalswitch(config)#nointerfacevethernet1switch(config)#copyrunning-configstartup-config配置適配器配置適配器 當服務器網絡適配器從一個服務器移動到另一個服務器時，服務器網絡適配器的配switch#configureswitch#configureterminalnointerfacevethernetveth-switch(config)#nointerfacevethernet21noswitchportmodeswitch(config-if)#noswitchpo