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2016-11-03 03:38:29 +0300 commented answer A problem about openvswitch 2.5 :Add an bridge error
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2016-10-30 07:09:17 +0300 answered a question A problem about openvswitch 2.5 :Add an bridge error

PS C:\Users\Administrator> ovs-vsctl.exe add-br br-port1 ovs-vsctl: Error detected while setting up 'br-port1'. See ovs-vswitchd log for details.

ovs-vswitchd.log: 2016-10-30T03:40:43.628Z|00006|ofprotodpif|INFO|system@ovs-system: Datapath supports recirculation 2016-10-30T03:40:43.629Z|00007|ofprotodpif|INFO|system@ovs-system: MPLS label stack length probed as 3 2016-10-30T03:40:43.629Z|00008|ofprotodpif|INFO|system@ovs-system: datapath does not support masked set action feature. 2016-10-30T03:40:43.629Z|00009|ofprotodpif|INFO|system@ovs-system: Datapath does not support unique flow ids 2016-10-30T03:40:43.629Z|00010|ofprotodpif|INFO|system@ovs-system: Datapath does not support ctstate 2016-10-30T03:40:43.629Z|00011|ofprotodpif|INFO|system@ovs-system: Datapath does not support ctzone 2016-10-30T03:40:43.629Z|00012|ofprotodpif|INFO|system@ovs-system: Datapath does not support ctmark 2016-10-30T03:40:43.629Z|00013|ofprotodpif|INFO|system@ovs-system: Datapath does not support ctlabel 2016-10-30T03:40:43.756Z|00014|wmi|WARN|Could not get the first MsvmVirtualEthernetSwitchSettingData object 2016-10-30T03:40:43.757Z|00015|wmi|WARN|Could not find HRESULT description for: 0. 2016-10-30T03:40:43.758Z|00016|dpifnetlink|ERR|Could not create wmi internal port with name:br-port1 2016-10-30T03:40:43.759Z|00017|bridge|INFO|bridge br-port1: using datapath ID 0000e627eb26e940 2016-10-30T03:40:43.759Z|00018|connmgr|INFO|br-port1: added service controller "punix:C:\ProgramData\openvswitch\/br-port1.mgmt"

PS C:\Users\Administrator> systeminfo 主机名: WIN-SEKDCDSLA6I OS 名称: Microsoft Windows Server 2012 R2 Standard OS 版本: 6.3.9600 暂缺 Build 9600 OS 制造商: Microsoft Corporation OS 配置: 独立服务器 OS 构件类型: Multiprocessor Free 注册的所有人: Windows 用户 注册的组织: 产品 ID: 00252-00055-00001-AA926 初始安装日期: 2016/9/23, 15:40:47 系统启动时间: 2016/10/30, 11:29:33 系统制造商: Dell Inc. 系统型号: OptiPlex 3020 系统类型: x64-based PC 处理器: 安装了 1 个处理器。 [01]: Intel64 Family 6 Model 60 Stepping 3 GenuineIntel ~3292 Mhz BIOS 版本: Dell Inc. A09, 2015/7/27 Windows 目录: C:\Windows 系统目录: C:\Windows\system32 启动设备: \Device\HarddiskVolume1 系统区域设置: zh-cn;中文(中国) 输入法区域设置: zh-cn;中文(中国) 时区: (UTC+08:00)北京,重庆,香港特别行政区,乌鲁木齐 物理内存总量: 8,111 MB 可用的物理内存: 7,115 MB 虚拟内存: 最大值: 9,391 MB 虚拟内存: 可用: 8,413 MB 虚拟内存: 使用中: 978 MB 页面文件位置: C:\pagefile.sys 域: WORKGROUP 登录服务器: \WIN-SEKDCDSLA6I 修补程序: 暂缺 网卡: 安装了 1 个 NIC。 [01]: Realtek PCIe GBE 系列控制器 连接名: port1 启用 DHCP: 否 IP 地址 Hyper-V 要求: 已检测到虚拟机监控程序。将不显示 Hyper-V 所需的功能。

PS C:\Users\Administrator> get-netadapter Name InterfaceDescription ifIndex Status MacAddress LinkSpeed ---- -------------------- ------- ------ ---------- --------- port1 Realtek PCIe GBE 系列控制器 12 Up 64-00-6A-2B-73-F7 1 Gbps

PS C:\Users\Administrator> Get-VMSwitch * Name SwitchType NetAdapterInterfaceDescription ---- ---------- ------------------------------ vSwitch External Realtek PCIe GBE 系列控制器

PS C:\Users\Administrator> Get-VMSwitchExtension * Id : EA24CD6C-D17A-4348-9190-09F0D5BE83DD Name : Microsoft NDIS 捕获 Vendor : Microsoft Version : 6.3.9600.16384 ExtensionType : Monitoring ParentExtensionId : ParentExtensionName : SwitchId : c84663b2-886d-45e1-b2c0-be909615aec9 SwitchName : vSwitch Enabled : False Running : False ComputerName : WIN-SEKDCDSLA6I Key : IsDeleted : False

Id : E7C3B2F0-F3C5-48DF-AF2B-10FED6D72E7A Name : Microsoft Windows Filtering Platform Vendor : Microsoft Version : 6.3.9600.16384 ExtensionType : Filter ParentExtensionId : ParentExtensionName : SwitchId : c84663b2-886d-45e1-b2c0-be909615aec9 SwitchName : vSwitch Enabled : True Running : True ComputerName : WIN-SEKDCDSLA6I Key : IsDeleted : False

Id : 583CC151-73EC-4A6A-8B47-578297AD7623 Name ... (more)

2016-10-30 07:05:30 +0300 asked a question Open vSwitch 2.5 error information, When create a bridge.

PS C:\Users\Administrator> ovs-vsctl.exe add-br br-port1 ovs-vsctl: Error detected while setting up 'br-port1'. See ovs-vswitchd log for details.

ovs-vswitchd.log: 2016-10-30T03:40:43.628Z|00006|ofprotodpif|INFO|system@ovs-system: Datapath supports recirculation 2016-10-30T03:40:43.629Z|00007|ofprotodpif|INFO|system@ovs-system: MPLS label stack length probed as 3 2016-10-30T03:40:43.629Z|00008|ofprotodpif|INFO|system@ovs-system: datapath does not support masked set action feature. 2016-10-30T03:40:43.629Z|00009|ofprotodpif|INFO|system@ovs-system: Datapath does not support unique flow ids 2016-10-30T03:40:43.629Z|00010|ofprotodpif|INFO|system@ovs-system: Datapath does not support ctstate 2016-10-30T03:40:43.629Z|00011|ofprotodpif|INFO|system@ovs-system: Datapath does not support ctzone 2016-10-30T03:40:43.629Z|00012|ofprotodpif|INFO|system@ovs-system: Datapath does not support ctmark 2016-10-30T03:40:43.629Z|00013|ofprotodpif|INFO|system@ovs-system: Datapath does not support ctlabel 2016-10-30T03:40:43.756Z|00014|wmi|WARN|Could not get the first MsvmVirtualEthernetSwitchSettingData object 2016-10-30T03:40:43.757Z|00015|wmi|WARN|Could not find HRESULT description for: 0. 2016-10-30T03:40:43.758Z|00016|dpifnetlink|ERR|Could not create wmi internal port with name:br-port1 2016-10-30T03:40:43.759Z|00017|bridge|INFO|bridge br-port1: using datapath ID 0000e627eb26e940 2016-10-30T03:40:43.759Z|00018|connmgr|INFO|br-port1: added service controller "punix:C:\ProgramData\openvswitch\/br-port1.mgmt"

PS C:\Users\Administrator> systeminfo 主机名: WIN-SEKDCDSLA6I OS 名称: Microsoft Windows Server 2012 R2 Standard OS 版本: 6.3.9600 暂缺 Build 9600 OS 制造商: Microsoft Corporation OS 配置: 独立服务器 OS 构件类型: Multiprocessor Free 注册的所有人: Windows 用户 注册的组织: 产品 ID: 00252-00055-00001-AA926 初始安装日期: 2016/9/23, 15:40:47 系统启动时间: 2016/10/30, 11:29:33 系统制造商: Dell Inc. 系统型号: OptiPlex 3020 系统类型: x64-based PC 处理器: 安装了 1 个处理器。 [01]: Intel64 Family 6 Model 60 Stepping 3 GenuineIntel ~3292 Mhz BIOS 版本: Dell Inc. A09, 2015/7/27 Windows 目录: C:\Windows 系统目录: C:\Windows\system32 启动设备: \Device\HarddiskVolume1 系统区域设置: zh-cn;中文(中国) 输入法区域设置: zh-cn;中文(中国) 时区: (UTC+08:00)北京,重庆,香港特别行政区,乌鲁木齐 物理内存总量: 8,111 MB 可用的物理内存: 7,115 MB 虚拟内存: 最大值: 9,391 MB 虚拟内存: 可用: 8,413 MB 虚拟内存: 使用中: 978 MB 页面文件位置: C:\pagefile.sys 域: WORKGROUP 登录服务器: \WIN-SEKDCDSLA6I 修补程序: 暂缺 网卡: 安装了 1 个 NIC。 [01]: Realtek PCIe GBE 系列控制器 连接名: port1 启用 DHCP: 否 IP 地址 Hyper-V 要求: 已检测到虚拟机监控程序。将不显示 Hyper-V 所需的功能。

PS C:\Users\Administrator> get-netadapter Name InterfaceDescription ifIndex Status MacAddress LinkSpeed ---- -------------------- ------- ------ ---------- --------- port1 Realtek PCIe GBE 系列控制器 12 Up 64-00-6A-2B-73-F7 1 Gbps

PS C:\Users\Administrator> Get-VMSwitch * Name SwitchType NetAdapterInterfaceDescription ---- ---------- ------------------------------ vSwitch External Realtek PCIe GBE 系列控制器

PS C:\Users\Administrator> Get-VMSwitchExtension * Id : EA24CD6C-D17A-4348-9190-09F0D5BE83DD Name : Microsoft NDIS 捕获 Vendor : Microsoft Version : 6.3.9600.16384 ExtensionType : Monitoring ParentExtensionId : ParentExtensionName : SwitchId : c84663b2-886d-45e1-b2c0-be909615aec9 SwitchName : vSwitch Enabled : False Running : False ComputerName : WIN-SEKDCDSLA6I Key : IsDeleted : False

Id : E7C3B2F0-F3C5-48DF-AF2B-10FED6D72E7A Name : Microsoft Windows Filtering Platform Vendor : Microsoft Version : 6.3.9600.16384 ExtensionType : Filter ParentExtensionId : ParentExtensionName : SwitchId : c84663b2-886d-45e1-b2c0-be909615aec9 SwitchName : vSwitch Enabled : True Running : True ComputerName : WIN-SEKDCDSLA6I Key : IsDeleted : False

Id : 583CC151-73EC-4A6A-8B47-578297AD7623 Name ... (more)

2016-10-26 12:20:38 +0300 commented question could not get the first msvm_virtualethernetswitchsettingdata object

I met the same problem. Had you resolved it?

2016-10-26 11:46:52 +0300 asked a question A problem about openvswitch 2.5 :Add an bridge error

I'm following the blog post from https://cloudbase.it/open-vswitch-2-5....

When I execute the command "ovs-vsctl add-br br-port1". The output message is:“ovs-vsctl: cannot create a bridge named br-port1 because a bridge named br-port1 already exists”

And I followed the "http://ask.cloudbase.it/question/1255/open-vswitch-extension-is-not-running-on-any-switch/", but it also failed.

Can you give me some advices? And what should I do?

The ovs-vswitchd.log as follows: 2016-10-26T07:59:57.989Z|00024|ofprotodpif|INFO|system@ovs-system: datapath does not support masked set action feature. 2016-10-26T07:59:57.989Z|00025|ofprotodpif|INFO|system@ovs-system: Datapath does not support unique flow ids 2016-10-26T07:59:57.989Z|00026|ofprotodpif|INFO|system@ovs-system: Datapath does not support ctstate 2016-10-26T07:59:57.989Z|00027|ofprotodpif|INFO|system@ovs-system: Datapath does not support ctzone 2016-10-26T07:59:57.989Z|00028|ofprotodpif|INFO|system@ovs-system: Datapath does not support ctmark 2016-10-26T07:59:57.989Z|00029|ofprotodpif|INFO|system@ovs-system: Datapath does not support ctlabel 2016-10-26T07:59:58.092Z|00030|wmi|WARN|Could not get the first MsvmVirtualEthernetSwitchSettingData object 2016-10-26T07:59:58.093Z|00031|wmi|WARN|Could not find HRESULT description for: 0. 2016-10-26T07:59:58.093Z|00032|dpifnetlink|ERR|Could not create wmi internal port with name:br-port1 2016-10-26T07:59:58.094Z|00033|bridge|INFO|bridge br-port1: using datapath ID 00000698b1489b47 2016-10-26T07:59:58.094Z|00034|connmgr|INFO|br-port1: added service controller "punix:C:\ProgramData\openvswitch\/br-port1.mgmt"

2016-10-25 12:23:39 +0300 asked a question A problem about neutron-hyperv-agent with GRE

my env:Devstack(Mitaka)+hyperV(Cloudbase Mitaka)

When the tenant network set to flat or vlan model, it does well. But as for GRE, neutron-hyperv-agent can not running.

But It should supports Flat, VLAN, GRE / NVGRE network types. How can I use GRE tenant network?

neutronhypervagent.conf:

[DEFAULT] verbose=true debug=True controlexchange=neutron policyfile=C:\Program Files\Cloudbase Solutions\OpenStack\Nova\etc\policy.json rpcbackend=rabbit logdir=E:\OpenStack\Log\ logfile=neutron-hyperv-agent.log [AGENT] pollinginterval=2 physicalnetworkvswitchmappings=*:hypervexternalvswitch enablemetricscollection=false workercount=1 [SECURITYGROUP] firewalldriver=neutron.plugins.hyperv.agent.securitygroupsdriver.HyperVSecurityGroupsDriver enablesecuritygroup=false [oslomessagingrabbit] rabbithost=192.168.135.222 rabbitport=5672 rabbituserid=stackrabbit rabbitpassword=123456 [NVGRE] enablesupport=True providertunnelip=192.168.137.66

neutron-hyperv-agent.log:

2016-10-24 21:53:15.729 3104 ERROR neutron File "C:\PROGRA~1\CLOUDB~1\OPENST~1\Nova\Python27\lib\site-packages\oswin\utils\network\nvgreutils.py", line 83, in createproviderroute 2016-10-24 21:53:15.729 3104 ERROR neutron NextHop=constants.IPV4DEFAULT) 2016-10-24 21:53:15.729 3104 ERROR neutron File "C:\PROGRA~1\CLOUDB~1\OPENST~1\Nova\Python27\lib\site-packages\oswin\utils\network\nvgreutils.py", line 131, in _createnewobject 2016-10-24 21:53:15.729 3104 ERROR neutron newobj = objectclass.new(**args) 2016-10-24 21:53:15.729 3104 ERROR neutron File "C:\PROGRA~1\CLOUDB~1\OPENST~1\Nova\Python27\lib\site-packages\wmi_init_.py", line 59, in funcwrapper 2016-10-24 21:53:15.729 3104 ERROR neutron return func(args, *kwargs) 2016-10-24 21:53:15.729 3104 ERROR neutron TypeError: new() got an unexpected keyword argument 'NextHop' 2016-10-24 21:53:15.729 3104 ERROR neutron

2016-10-25 12:16:58 +0300 asked a question A problem about HyperV agent use GRE

my env:Devstack(Mitaka)+hyperV(Cloudbase Mitaka)

When the tenant network set to flat or vlan model, it does well. But as for GRE, it does not work.

neutronhypervagent.conf:

[DEFAULT] verbose=true debug=True controlexchange=neutron policyfile=C:\Program Files\Cloudbase Solutions\OpenStack\Nova\etc\policy.json rpcbackend=rabbit logdir=E:\OpenStack\Log\ logfile=neutron-hyperv-agent.log [AGENT] pollinginterval=2 physicalnetworkvswitchmappings=*:hypervexternalvswitch enablemetricscollection=false workercount=1 [SECURITYGROUP] firewalldriver=neutron.plugins.hyperv.agent.securitygroupsdriver.HyperVSecurityGroupsDriver enablesecuritygroup=false [oslomessagingrabbit] rabbithost=192.168.135.222 rabbitport=5672 rabbituserid=stackrabbit rabbitpassword=123456 [NVGRE] enablesupport=True providertunnelip=192.168.137.66

neutron-hyperv-agent.log:

2016-10-24 21:53:15.729 3104 ERROR neutron File "C:\PROGRA~1\CLOUDB~1\OPENST~1\Nova\Python27\lib\site-packages\oswin\utils\network\nvgreutils.py", line 83, in createproviderroute 2016-10-24 21:53:15.729 3104 ERROR neutron NextHop=constants.IPV4DEFAULT) 2016-10-24 21:53:15.729 3104 ERROR neutron File "C:\PROGRA~1\CLOUDB~1\OPENST~1\Nova\Python27\lib\site-packages\oswin\utils\network\nvgreutils.py", line 131, in _createnewobject 2016-10-24 21:53:15.729 3104 ERROR neutron newobj = objectclass.new(**args) 2016-10-24 21:53:15.729 3104 ERROR neutron File "C:\PROGRA~1\CLOUDB~1\OPENST~1\Nova\Python27\lib\site-packages\wmi_init_.py", line 59, in funcwrapper 2016-10-24 21:53:15.729 3104 ERROR neutron return func(args, *kwargs) 2016-10-24 21:53:15.729 3104 ERROR neutron TypeError: new() got an unexpected keyword argument 'NextHop' 2016-10-24 21:53:15.729 3104 ERROR neutron