openstack team mailing list archive

[Ashutosh Narayan <aashutoshnarayan@xxxxxxxxx>]

Hi folks,

While running the below command from the following instructions
<http://docs.openstack.org/trunk/openstack-compute/install/yum/content/compute-create-network.html>
:

*nova-manage network create private --fixed_range_v4=192.168.100.0/24
--bridge_interface=br100 --num_networks=1 --network_size=256*

>From nova-manage logs I see that "NetworkNotCreated: bridge is
required to create a network."

But the bridge br100 exists. Here is the output of ifconfig command :

[root@test ~]# ifconfig
br100     Link encap:Ethernet  HWaddr F2:01:E6:2E:F1:BB
          inet addr:192.168.100.1  Bcast:192.168.100.255  Mask:255.255.255.0
          inet6 addr: fe80::f001:e6ff:fe2e:f1bb/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:14 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:0 (0.0 b)  TX bytes:900 (900.0 b)

eth0      Link encap:Ethernet  HWaddr 6C:62:6D:C3:2B:EE
          inet addr:192.168.105.67  Bcast:192.168.105.255  Mask:255.255.255.0
          inet6 addr: fe80::6e62:6dff:fec3:2bee/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:1211 errors:0 dropped:0 overruns:0 frame:0
          TX packets:809 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:116527 (113.7 KiB)  TX bytes:149451 (145.9 KiB)

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:1106 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1106 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:228345 (222.9 KiB)  TX bytes:228345 (222.9 KiB)

virbr0    Link encap:Ethernet  HWaddr 52:54:00:9D:46:1C
          inet addr:192.168.122.1  Bcast:192.168.122.255  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: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)

Is there any typo in --bridge_interface option ?
I do not see any such options under "nova-manage --help"
Any pointers ?

Thank you,

-- 

Ashutosh Narayan

http://ashutoshn.wordpress.com/