Failed on using RHEL KVN Guest Image in OpenStack

asked 2013-12-18 02:49:10 -0500

RBK gravatar image

Hi

I have setup the OpenSatck and succeeded to create instance on CirrOS. I download the RedHat KVM Guest Image from "https://rhn.redhat.com/rhn/software/channel/downloads/Download.do?cid=16952", and try to create the instance, but it failed with below fault message from "nova show"

| fault | {u'message': u'No valid host was found. ', u'code': 500, u'created': u'2013-12-18T08:44:07Z'}

is there any other way know what is going wrong?

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I tested to create two instances using CirrOS image, and I found that the 1st instance is able to create with IP assigned, but the second one is failed without any IP assigned. can suggest what is going wrong?

RBK gravatar imageRBK ( 2013-12-18 20:40:53 -0500 )edit

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answered 2013-12-18 03:14:56 -0500

RBK gravatar image

I found the error "Error: Unable to associate floating IP. "

but I don't know how to resolve it.

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answered 2013-12-23 10:42:36 -0500

Cristi Falcas gravatar image

This means most propably that there is no compute host that can boot that image. Maybe the flavor has more RAM then what is maximum on the compute host?

Can you give us more details about your configuration: host cpu/ram and what overcommiting you have, how many VMs are already runnning?

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Asked: 2013-12-18 02:49:10 -0500

Seen: 151 times

Last updated: Dec 23 '13