Well, it doesn't appear that the ports are getting added to the configuration file. Interestng. Once again, are you generating RPMs or using the other scripts in the "xenserver" directory? Can you run "ps ax | grep ovs" and post the output?
--Justin On Feb 15, 2010, at 10:40 PM, [email protected] wrote: > Hi, > > Thanks for your helpful responses. > > Following is content of file ovs-vswitchd.conf (open vswitchd version 0.99.1) > > bridge.xenbr0.mac=00:13:8f:a0:da:6b > bridge.xenbr0.port=eth0 > bridge.xenbr0.port=xenbr0 > bridge.xenbr0.xs-network-uuids=09edc29d-3b40-0906-5fac-f47032583cce > > When I try to start VM with virtual interface it gets stuck, and file > contents remains unchanged. > > I tried 0.90.7 version of open vswitch on other Xen Server. I observed that > mentioned issue doesn't occur. > Is it a problem with the virtual interface attachement with the bridge ? > > Following is file content of ovs-vswitchd.conf (open vswitch version 0.90.7) > > bridge.xenbr0.port=eth0 > bridge.xenbr0.port=vif2.2 > bridge.xenbr0.port=vif5.3 > bridge.xenbr0.port=xenbr0 > bridge.xenbr0.xs-network-uuids=bb94ba71-853b-d8e4-ccdd-099bad94796a > port.vif2.2.net-uuid=bb94ba71-853b-d8e4-ccdd-099bad94796a > port.vif2.2.vif-mac=aa:a1:82:d7:0e:36 > port.vif2.2.vif-uuid=2176dd3b-b139-5fc3-5a80-489ba69bd4c1 > port.vif2.2.vm-uuid=6ff9933e-8b36-253b-bf82-78f51b10a99e > port.vif5.3.net-uuid=bb94ba71-853b-d8e4-ccdd-099bad94796a > port.vif5.3.vif-mac=fe:f6:67:39:88:ad > port.vif5.3.vif-uuid=79e239f5-a1c8-1307-c2a1-e997ce79e1d7 > port.vif5.3.vm-uuid=8b1f8772-5572-594a-733d-7013fc7e7c5a > > Thanks, > DV > > -----Original Message----- > From: Justin Pettit <[email protected]> > To: [email protected] > Cc: [email protected] > Sent: Mon, 15 Feb 2010 9:43 pm > Subject: Re: [ovs-discuss] VM doesn't power on after open vswitch installation > > Can you answer the rest of the questions I asked? Are you generating your > own > RPM? If not, are you using the scripts in "xenserver"? > > > Also, can you send us the contents > of > ovs-vswitchd.conf before and after you > start the VM? Are you running bridge compatibility (ie, ovs-brcompatd and > the > bridge kernel module)? > > --Justin > > > On Feb 15, 2010, at 2:03 AM, > [email protected] > wrote: > > > Following is command line output. > > > > ifconfig -a > > > eth0 Link encap:Ethernet HWaddr 00:13:8F:A0:DA:6B > > UP BROADCAST MULTICAST MTU:1500 Metric:1 > > RX packets:0 errors:0 dropped:0 overruns:0 frame:0 > > TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 > > collisions:0 txqueuelen:1000 > > RX bytes:0 (0.0 b) TX bytes:0 (0.0 b) > > Interrupt:20 Base address:0x6800 > > eth1 Link encap:Ethernet HWaddr 00:05:5D:4A:C5:A7 > > UP BROADCAST MULTICAST MTU:1500 Metric:1 > > RX packets:0 errors:0 dropped:0 overruns:0 frame:0 > > TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 > > collisions:0 txqueuelen:1000 > > RX bytes:0 (0.0 b) TX bytes:0 (0.0 b) > > Interrupt:20 Base address:0x4c00 > > eth2 Link encap:Ethernet HWaddr 00:07:E9:0D:05:60 > > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 > > RX packets:20114 errors:0 dropped:0 overruns:0 frame:0 > > TX packets:3153 errors:0 dropped:0 overruns:0 carrier:0 > > collisions:411 txqueuelen:100 > > RX bytes:9237394 (8.8 MiB) TX bytes:1743332 (1.6 MiB) > > lo Link encap:Local Loopback > > inet addr:127.0.0.1 Mask:255.0.0.0 > > UP LOOPBACK RUNNING MTU:16436 Metric:1 > > RX packets:5853 errors:0 dropped:0 overruns:0 frame:0 > > TX packets:5853 errors:0 dropped:0 overruns:0 carrier:0 > > collisions:0 txqueuelen:0 > > RX bytes:2035111 (1.9 MiB) TX bytes:2035111 (1.9 MiB) > > vif1.0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF > > BROADCAST MULTICAST MTU:1500 Metric:1 > > RX packets:0 errors:0 dropped:0 overruns:0 frame:0 > > TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 > > collisions:0 txqueuelen:32 > > RX bytes:0 (0.0 b) TX bytes:0 (0.0 b) > > xenbr0 Link encap:Ethernet HWaddr 00:13:8F:A0:DA:6B > > inet addr:192.168.4.100 Bcast:192.168.4.255 Mask:255.255.255.0 > > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 > > RX packets:0 errors:0 dropped:0 overruns:0 frame:0 > > TX packets:6 errors:0 dropped:0 overruns:0 carrier:0 > > collisions:0 txqueuelen:0 > > RX bytes:0 (0.0 b) TX bytes:252 (252.0 b) > > xenbr1 Link encap:Ethernet HWaddr 00:05:5D:4A:C5:A7 > > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 > > RX packets:0 errors:0 dropped:0 overruns:0 frame:0 > > TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 > > collisions:0 txqueuelen:0 > > RX bytes:0 (0.0 b) TX bytes:0 (0.0 b) > > xenbr2 Link encap:Ethernet HWaddr 00:07:E9:0D:05:60 > > inet addr:192.168.4.100 Bcast:192.168.4.255 Mask:255.255.255.0 > > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 > > RX packets:5182 errors:0 dropped:0 overruns:0 frame:0 > > TX packets:3155 errors:0 dropped:0 overruns:0 carrier:0 > > collisions:0 txqueuelen:0 > > RX bytes:928402 (906.6 KiB) TX bytes:1743416 (1.6 MiB) > > ============== > > xe pif-list > > > uuid ( RO) : 63e9a8e9-78c4-4c33-ab3a-a027e5144f9c > > device ( RO): eth1 > > MAC ( RO): 00:05:5d:4a:c5:a7 > > physical ( RO): true > > currently-attached ( RO): true > > MTU ( RO): 1500 > > VLAN ( RO): -1 > > bond-master-of ( RO): > > bond-slave-of ( RO): <not in database> > > management ( RO): false > > network-uuid ( RO): a33c04b1-75a7-c1c2-65e5-67e6c7f121af > > network-name-label ( RO): Pool-wide network associated with eth1 > > host-uuid ( RO): 1f234100-744e-4981-a9da-56ae6ce1709e > > host-name-label ( RO): samxen100.itpl > > IP-configuration-mode ( RO): None > > IP ( RO): > > netmask ( RO): > > gateway ( RO): > > DNS ( RO): > > io_read_kbs ( RO): <expensive field> > > io_write_kbs ( RO): <expensive field> > > carrier ( RO): false > > vendor-id ( RO): 1186 > > vendor-name ( RO): D-Link System Inc > > device-id ( RO): 1300 > > device-name ( RO): RTL8139 Ethernet > > speed ( RO): 10 Mbit/s > > duplex ( RO): half > > disallow-unplug ( RW): false > > pci-bus-path ( RO): 0000:01:01.0 > > other-config (MRW): > > > > uuid ( RO) : e752c086-8ade-5c2c-922e-21ba227682f9 > > device ( RO): eth2 > > MAC ( RO): 00:07:e9:0d:05:60 > > physical ( RO): true > > currently-attached ( RO): true > > MTU ( RO): 1500 > > VLAN ( RO): -1 > > bond-master-of ( RO): > > bond-slave-of ( RO): <not in database> > > management ( RO): true > > network-uuid ( RO): 1fb375c1-c95b-c135-5238-c4098ac44a9e > > network-name-label ( RO): Pool-wide network associated with eth2 > > host-uuid ( RO): 1f234100-744e-4981-a9da-56ae6ce1709e > > host-name-label ( RO): samxen100.itpl > > IP-configuration-mode ( RO): Static > > IP ( RO): 192.168.4.100 > > netmask ( RO): 255.255.255.0 > > gateway ( RO): 192.168.4.1 > > DNS ( RO): 192.168.4.1 > > io_read_kbs ( RO): <expensive field> > > io_write_kbs ( RO): <expensive field> > > carrier ( RO): true > > vendor-id ( RO): 8086 > > vendor-name ( RO): Intel Corporation > > device-id ( RO): 100e > > device-name ( RO): 82540EM Gigabit Ethernet Controller > > speed ( RO): 100 Mbit/s > > duplex ( RO): half > > disallow-unplug ( RW): false > > pci-bus-path ( RO): 0000:01:02.0 > > other-config (MRW): > > > > uuid ( RO) : 743760d4-5ee1-0760-a959-faca841f1bab > > device ( RO): eth0 > > MAC ( RO): 00:13:8f:a0:da:6b > > physical ( RO): true > > currently-attached ( RO): true > > MTU ( RO): 1500 > > VLAN ( RO): -1 > > bond-master-of ( RO): > > bond-slave-of ( RO): <not in database> > > management ( RO): false > > network-uuid ( RO): 09edc29d-3b40-0906-5fac-f47032583cce > > network-name-label ( RO): Pool-wide network associated with eth0 > > host-uuid ( RO): 1f234100-744e-4981-a9da-56ae6ce1709e > > host-name-label ( RO): samxen100.itpl > > IP-configuration-mode ( RO): Static > > IP ( RO): 192.168.4.100 > > netmask ( RO): 255.255.255.0 > > gateway ( RO): 192.168.4.1 > > DNS ( RO): 192.168.4.1 > > io_read_kbs ( RO): <expensive field> > > io_write_kbs ( RO): <expensive field> > > carrier ( RO): false > > vendor-id ( RO): 10ec > > vendor-name ( RO): Realtek Semiconductor Co., Ltd. > > device-id ( RO): 8139 > > device-name ( RO): RTL-8139/8139C/8139C+ > > speed ( RO): 10 Mbit/s > > duplex ( RO): half > > disallow-unplug ( RW): false > > pci-bus-path ( RO): 0000:01:05.0 > > other-config (MRW): domain: itpl > > > > ============== > > xe network-list > > > uuid ( RO) : a33c04b1-75a7-c1c2-65e5-67e6c7f121af > > name-label ( RW): Pool-wide network associated with eth1 > > name-description ( RW): > > VIF-uuids (SRO): > > PIF-uuids (SRO): 63e9a8e9-78c4-4c33-ab3a-a027e5144f9c > > bridge ( RO): xenbr1 > > other-config (MRW): automatic: false > > blobs ( RO): > > > > uuid ( RO) : 1fb375c1-c95b-c135-5238-c4098ac44a9e > > name-label ( RW): Pool-wide network associated with eth2 > > name-description ( RW): > > VIF-uuids (SRO): 4c23e89c-147f-e3b8-c2a2-6ea42ea5c080 > > PIF-uuids (SRO): e752c086-8ade-5c2c-922e-21ba227682f9 > > bridge ( RO): xenbr2 > > other-config (MRW): automatic: false > > blobs ( RO): > > > > uuid ( RO) : 09edc29d-3b40-0906-5fac-f47032583cce > > name-label ( RW): Pool-wide network associated with eth0 > > name-description ( RW): > > VIF-uuids (SRO): > > PIF-uuids (SRO): 743760d4-5ee1-0760-a959-faca841f1bab > > bridge ( RO): xenbr0 > > other-config (MRW): automatic: false > > blobs ( RO): > > > > uuid ( RO) : 898cda3b-22c9-8c94-36ea-509bc3299b52 > > name-label ( RW): Guest installer network > > name-description ( RW): Network on which guests will get assigned a > private local IP address > > VIF-uuids (SRO): e95ffc70-0432-89ee-4c80-7b38a01dce2c > > PIF-uuids (SRO): > > bridge ( RO): xapi0 > > other-config (MRW): is_guest_installer_network: true; ip_begin: > 192.168.128.1; ip_end: 192.168.128.254; netmask: 255.255.255.0 > > blobs ( RO): > > > > ============== > > xe vif-list > > > uuid ( RO) : e95ffc70-0432-89ee-4c80-7b38a01dce2c > > vm-uuid ( RO): 69641b3c-82e4-ee8f-5f54-8f651e5fc0d8 > > vm-name-label ( RO): XenSource P2V Server > > allowed-operations (SRO): attach > > current-operations (SRO): > > device ( RO): 0 > > MAC ( RO): ea:30:af:39:be:6d > > MAC-autogenerated ( RO): false > > MTU ( RO): 1500 > > currently-attached ( RO): false > > qos_algorithm_type ( RW): > > qos_algorithm_params (MRW): > > qos_supported_algorithms (SRO): > > other-config (MRW): > > network-uuid ( RO): 898cda3b-22c9-8c94-36ea-509bc3299b52 > > network-name-label ( RO): Guest installer network > > io_read_kbs ( RO): <expensive field> > > io_write_kbs ( RO): <expensive field> > > > > uuid ( RO) : 4c23e89c-147f-e3b8-c2a2-6ea42ea5c080 > > vm-uuid ( RO): 56956c26-da9a-8177-0c58-78df18c157ad > > vm-name-label ( RO): XenServer DDK 5.5.0-25727p > > allowed-operations (SRO): > > current-operations (SRO): attach > > device ( RO): 0 > > MAC ( RO): b6:4a:4f:46:d4:36 > > MAC-autogenerated ( RO): true > > MTU ( RO): 0 > > currently-attached ( RO): false > > qos_algorithm_type ( RW): ratelimit > > qos_algorithm_params (MRW): kbps: > > qos_supported_algorithms (SRO): > > other-config (MRW): > > network-uuid ( RO): 1fb375c1-c95b-c135-5238-c4098ac44a9e > > network-name-label ( RO): Pool-wide network associated with eth2 > > io_read_kbs ( RO): <expensive field> > > io_write_kbs ( RO): <expensive field> > > > > ============== > > > > Thanks, > > DV > > -----Original Message----- > > From: Justin Pettit < > [email protected] > > > > To: > [email protected] > > > Cc: > [email protected] > > > Sent: Mon, 15 Feb 2010 1:32 pm > > Subject: Re: [ovs-discuss] VM doesn't power on after open vswitch > > installation > > > > I've not seen that error before, and we run that version of XenServer > > internally. Doing a Google search for that error message (minus the > > "CentOS" > > parts) brought up a couple of suggestions of places to look. You may just > want > > to do a quick sanity-check of those suggestions first. If that doesn't get > you > > anywhere, can you run the following commands and post the results? > > > > xe pif-list params=all > > xe network-list params=all > > xe vif-list params=all > > ifconfig -a > > > > Are you using the spec file in the "xenserver" directory to build your own > RPM? > > If not, are you still using the scripts located in that directory? > > > > --Justin > > > > > > On Feb 14, 2010, at 11:37 PM, > > > [email protected] > > > wrote: > > > > > After removing vswitch VM does come up properly. > > > Xen kernel version is 2.6.18-128.1.6.el5.xs5.5.0.505.1024xen. > > > Guest OS is Cent OS 5.0. > > > > > > Related to this issue > > > With Open vSwitch running on Xen Server, If I try to create new VM with > single > > interface, Add VM failed with following error. > > > Error: Creating 'CentOS 5.3 ' by cloning 'CentOS 5.3' - This VM cannot be > > started, as its network interfaces could not be connected. One of the NICs > > is > > > in use elsewhere. > > > > > > Thanks, > > > DV > > > > > > -----Original Message----- > > > From: Justin Pettit < > > > [email protected] > > > > > > > To: > > > [email protected] > > > > > > Cc: > > > [email protected] > > > > > > Sent: Mon, 15 Feb 2010 12:25 pm > > > Subject: Re: [ovs-discuss] VM doesn't power on after open vswitch > installation > > > > > > I've never seen anything like that. If you remove Open vSwitch, does it > work > > > again? > > > > > > What hypervisor are you using? What guest OS are you using? > > > > > > --Justin > > > > > > > > > > > > On Feb 14, 2010, at 10:50 PM, > > > > > > [email protected] > > > > > > wrote: > > > > > > > Hi, > > > > > > > > I have installed open vswitch version 0.99.1. > > > > After post installation reboot, VMs having network interface doesn't > > > > come > up > > > > > (power on). Once I delete VM network interface, it comes up successfully. > > > > Is this issue related to open vswitch or am I missing any > > > > configuration > for > > > > > VM before open vswitch installation. > > > > > > > > Thanks, > > > > DV > > > > _______________________________________________ > > > > discuss mailing list > > > > > > > > > > [email protected] > > > > > > > > > > > > > > > > http://openvswitch.org/mailman/listinfo/discuss_openvswitch.org _______________________________________________ discuss mailing list [email protected] http://openvswitch.org/mailman/listinfo/discuss_openvswitch.org
