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Where can i get information about different commands in open stack ?

asked 2014-08-13 00:16:41 -0600

srinivasulu gravatar image

updated 2014-08-13 00:17:43 -0600

I am very new to open stack, i have installed open stack with one compute node, one controller . Now i want explore all commands in open stack.

For example list all compute nodes $ nova-manage service list

I got some doubts. 1 how can i see resources available ( exported by compute node ) in controller ? 2 How a compute node can export resource for a controller ? ( cpus, memory etc)

Edit : I am using icehouse

Give me some links to learn about openstack commands.. Thanks for your valuable timed..

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answered 2014-08-13 00:48:26 -0600

SGPJ gravatar image

You can refer to cli link: link

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Can you give commands for above two questions ?

srinivasulu gravatar imagesrinivasulu ( 2014-08-13 00:53:24 -0600 )edit

There is no single cli for above and you may need to write a script using above link.

SGPJ gravatar imageSGPJ ( 2014-08-13 01:02:38 -0600 )edit

Look into horizon dashboard to see the overview of resource used and available.

SGPJ gravatar imageSGPJ ( 2014-08-13 01:04:40 -0600 )edit

i ran $nova host-list i got host id of compute node, so now how to get the details of compute node ?

srinivasulu gravatar imagesrinivasulu ( 2014-08-13 01:05:05 -0600 )edit

k thanks sgpj

srinivasulu gravatar imagesrinivasulu ( 2014-08-13 01:05:38 -0600 )edit

answered 2014-08-13 00:45:50 -0600

dbaxps gravatar image

updated 2014-08-13 00:46:49 -0600


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answered 2014-08-13 03:54:27 -0600

SGPJ gravatar image

You may refer to nova manage as well, link:

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Asked: 2014-08-13 00:16:41 -0600

Seen: 223 times

Last updated: Aug 13 '14