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hyper-v 时间:2021-03-28 阅读:()
EthtoolSupportforMicrosoftHyper-VALINUXINTEGRATIONSERVICESPROJECTHyper-VBare-MetalVirtualizationAsoftware-basedabstractionofcomputerhardwarethatenablesahostmachinetorunmultipleguestmachines.
VirtualMachineAguestmachinewithitsownOSrunningonthehost'shypervisor.
Hyper-VHost-basedsoftwareprovidingsupportforvirtualizationofguestmachines.
GreatsupportforWindowsVirtualMachinesGoodsupportforLinuxVirtualMachinesLinuxUbiquitousOpenSourceOperatingSystemCentOSWedevelopedonCentOS7asitisavailableonAzure.
KernelThecorepartoftheOSthatinterfacesthehardwarewiththeuser'ssoftware.
DriverKernelsoftwarewhichinterfaceswithaparticularpieceofhardware.
LinuxIntegrationServicesMicrosoft'sdriversenablingsupportofLinuxguestsonHyper-V.
VirtualReceiveSideScalingMicrosofttechnologyintroducedinWindowsServer2012R2EnablesparallelprocessingfornetworktrafficConsideraserverwitha10Gbpsnetworkcard,adozenvirtualizedserversrunningonHyper-V,andaneight-coreprocessorVirtualreceivesidescalingallowseachservertouseeveryallocatedcoreequallyforprocessingitstrafficEthtoolHumaninterfacewiththemachine'sNetworkInterfaceCardShowscurrentconfigurationofnetworkcardCanchangenetworkcard'ssettingsProblemStatementALinuxvirtualmachinerunningonHyper-Vhasasetofdrivers(LIS)foritsvirtualhardware.
WeareconcernedwiththeLinuxkerneldriver"hv_netvsc,"thevirtualdriverforthemachine'snetworkcard.
Supportingethtoolmeanspatchingthedriverwithcallbackfunctionsforeachethtoolcommand,inparticular:ethtool--show-channelseth0ethtool--set-channelseth0combined1OurContributionAsystemadministratorcannowremoveasingle-core/processorbottleneckandconfigureusageofparallelprocessingfornetworktrafficthroughethtoolWecreatedtwopatchestotheLinuxkernel:ThefirstimplementsretrievingthenumberofvRSSqueuesontheguest,andthemaximumallowedonthehost.
ThesecondimplementssettingthenumberofvRSSqueuesontheguestbetweenasinglequeueandaqueueforeachvirtualprocessor.
Example$ethtool--show-channelseth0Channelparametersforeth0:Pre-setmaximums:RX:0TX:0Other:0Combined:64Currenthardwaresettings:RX:0TX:0Other:0Combined:4$ethtool--set-channelseth0combined1$ethtool--set-channelseth0combined1combinedunmodified,ignoringnochannelparameterschanged,abortingcurrentvalues:tx0rx0other0combined1$ethtool--set-channelseth0combined0Cannotsetdevicechannelparameters:InvalidargumentQuestions
VirtualMachineAguestmachinewithitsownOSrunningonthehost'shypervisor.
Hyper-VHost-basedsoftwareprovidingsupportforvirtualizationofguestmachines.
GreatsupportforWindowsVirtualMachinesGoodsupportforLinuxVirtualMachinesLinuxUbiquitousOpenSourceOperatingSystemCentOSWedevelopedonCentOS7asitisavailableonAzure.
KernelThecorepartoftheOSthatinterfacesthehardwarewiththeuser'ssoftware.
DriverKernelsoftwarewhichinterfaceswithaparticularpieceofhardware.
LinuxIntegrationServicesMicrosoft'sdriversenablingsupportofLinuxguestsonHyper-V.
VirtualReceiveSideScalingMicrosofttechnologyintroducedinWindowsServer2012R2EnablesparallelprocessingfornetworktrafficConsideraserverwitha10Gbpsnetworkcard,adozenvirtualizedserversrunningonHyper-V,andaneight-coreprocessorVirtualreceivesidescalingallowseachservertouseeveryallocatedcoreequallyforprocessingitstrafficEthtoolHumaninterfacewiththemachine'sNetworkInterfaceCardShowscurrentconfigurationofnetworkcardCanchangenetworkcard'ssettingsProblemStatementALinuxvirtualmachinerunningonHyper-Vhasasetofdrivers(LIS)foritsvirtualhardware.
WeareconcernedwiththeLinuxkerneldriver"hv_netvsc,"thevirtualdriverforthemachine'snetworkcard.
Supportingethtoolmeanspatchingthedriverwithcallbackfunctionsforeachethtoolcommand,inparticular:ethtool--show-channelseth0ethtool--set-channelseth0combined1OurContributionAsystemadministratorcannowremoveasingle-core/processorbottleneckandconfigureusageofparallelprocessingfornetworktrafficthroughethtoolWecreatedtwopatchestotheLinuxkernel:ThefirstimplementsretrievingthenumberofvRSSqueuesontheguest,andthemaximumallowedonthehost.
ThesecondimplementssettingthenumberofvRSSqueuesontheguestbetweenasinglequeueandaqueueforeachvirtualprocessor.
Example$ethtool--show-channelseth0Channelparametersforeth0:Pre-setmaximums:RX:0TX:0Other:0Combined:64Currenthardwaresettings:RX:0TX:0Other:0Combined:4$ethtool--set-channelseth0combined1$ethtool--set-channelseth0combined1combinedunmodified,ignoringnochannelparameterschanged,abortingcurrentvalues:tx0rx0other0combined1$ethtool--set-channelseth0combined0Cannotsetdevicechannelparameters:InvalidargumentQuestions
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野草云99元/月 ,香港独立服务器 E3-1230v2 16G 30M 299元/月 香港云服务器 4核 8G
野草云月末准备了一些促销，主推独立服务器，也有部分云服务器，价格比较有性价比，佣金是10%循环，如果有时间请帮我们推推，感谢！公司名：LucidaCloud Limited官方网站：https://www.yecaoyun.com/香港独立服务器：CPU型号内存硬盘带宽价格购买地址E3-1230v216G240GB SSD或1TB 企盘30M299元/月点击购买E5-265016G240GB SS...
极光KVM美国美国洛杉矶元/极光kvmCN7月促销,美国CN2 GIA大带宽vps,洛杉矶联通CUVIP,14元/月起
极光KVM怎么样?极光KVM本月主打产品：美西CN2双向，1H1G100M，189/年!在美西CN2资源“一兆难求”的大环境下，CN2+大带宽 是很多用户的福音，也是商家实力的象征。目前，极光KVM在7月份的促销，7月促销,美国CN2 GIA大带宽vps,洛杉矶联通cuvip,14元/月起;香港CN2+BGP仅19元/月起，这次补货，机会，不要错过了。点击进入：极光KVM官方网站地址极光KVM七月...
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