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Unable to create vmnet via nova network-create

asked 2014-04-02 12:25:01 -0500

Indeep_Minku-OPENSTACK gravatar image

updated 2014-04-02 15:26:37 -0500

larsks gravatar image

hello evryone,

I am unable to create vmnet via nova network-create command. Due to this i am unable to launch my nova instance via ssh. because i dnt have a vmnet ip associated with my instance.

Command is -

nova network-create vmnet --fixed-range-v4=10.0.0.0/24 \ --bridge-interface=br100 --multi-host=T

but error i get evrytime is -

ERROR: The server has either erred or is incapable of performing the requested operation. (HTTP 500) (Request-ID: req-d22b6d72-8b74-4976-913014682526)
root@controller:/home/cloud#
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Please do not paste in pictures of text; just paste in the text itself (this makes it easier for other people to search for this question if they encounter the same issue).

larsks gravatar imagelarsks ( 2014-04-02 15:25:12 -0500 )edit

(I fixed that)

larsks gravatar imagelarsks ( 2014-04-02 15:26:46 -0500 )edit

What sort of errors show up in your nova logs what you attempt to create a network?

larsks gravatar imagelarsks ( 2014-04-02 15:27:22 -0500 )edit

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answered 2014-05-02 02:15:38 -0500

bogdan gravatar image

updated 2014-05-02 02:16:02 -0500

There are two issues:

  1. nova-network is possibly not started
  2. The command for adding the network is nova network-create demo-net --bridge-interface=enp5s0 --bridge br100 --multi-host T --fixed-range-v4 10.0.0.0/24
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Asked: 2014-04-02 12:25:01 -0500

Seen: 1,205 times

Last updated: May 02 '14