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giving specific reason for noValidHost in nova show output [closed]

asked 2013-09-24 16:16:48 -0500

jamo gravatar image

Hi,

I have a compute node that does not have enough usable RAM to boot my instance. The "fault" I see in "nova show" is exception.NoValidHost(reason"").

The reason string is empty. Is there a way to have the specific reason show there?

Initially, I did not know why my VM could not boot, and I had to enable debugging in nova.conf in order to figure it out.

I'm using Havana-2 code, so maybe this feature is available in the newer code.

Thanks, JamO

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Closed for the following reason the question is answered, right answer was accepted by koolhead17
close date 2014-06-05 20:18:24.539510

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answered 2013-09-25 04:22:25 -0500

gtt116 gravatar image

Hi JamO,

The problem you noticed is also annoying us. But there is no solution now. you can find some issue about the topic here: https://bugs.launchpad.net/nova/+bug/1161661 (https://bugs.launchpad.net/nova/+bug/...)

cheers, gtt

2013/9/25 James Luhrsen question236280@answers.launchpad.net

New question #236280 on OpenStack Compute (nova): https://answers.launchpad.net/nova/+question/236280 (https://answers.launchpad.net/nova/+q...)

Hi,

I have a compute node that does not have enough usable RAM to boot my instance. The "fault" I see in "nova show" is exception.NoValidHost(reason"").

The reason string is empty. Is there a way to have the specific reason show there?

Initially, I did not know why my VM could not boot, and I had to enable debugging in nova.conf in order to figure it out.

I'm using Havana-2 code, so maybe this feature is available in the newer code.

Thanks, JamO


You received this question notification because you are an answer contact for OpenStack Compute (nova).


Best regards, gtt

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answered 2013-09-25 16:15:31 -0500

jamo gravatar image

Thanks Tiantian Gao, that solved my question.

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Asked: 2013-09-24 16:16:48 -0500

Seen: 28 times

Last updated: Sep 25 '13