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About [nova diagnostic xxx]command

asked 2012-07-21 05:29:31 -0500

teddy-liu gravatar image

I'm following the documents from Openstack to install Essex on Ubuntu server 12.04 LTS. All services work correctly. The nova diagnostic command is a command that can obtain extra informations about the instance:its CPU usage, the memory, the disk io or network io, per instance. After I bulit a instance ,this command seems my deploy something wrong.But I can't figure it out.The err info: ERROR: The server has either erred or is incapable of performing the requested operation. (HTTP 500)

Thanks!

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answered 2012-07-21 11:31:42 -0500

teddy-liu gravatar image

Thanks Yaguang Tang, that solved my question.

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answered 2012-07-21 05:42:39 -0500

teddy-liu gravatar image

root@ubuntu151:~#nova diagnostics 77190d09-dd2b-4c70-b061-c5b6d93e7455 ERROR: The server has either erred or is incapable of performing the requested operation. (HTTP 500)

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answered 2012-07-21 10:49:45 -0500

heut2008 gravatar image

as far as I know, the essex version only support this commond for xen ,kvm support can be find in the latest folsom trunk version.

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Asked: 2012-07-21 05:29:31 -0500

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Last updated: Jul 21 '12