[one-ecosystem] rOCCI server: Can't create a VM from a template

[John Samonakis]

Thanks a lot Florian,

 

I understand that you have a lot of work!

 

I use the short version you gave me but the responses (occi server,
passenger logs - 

See previous message for responses) are the same. Maybe there is something
wrong 

in the settings of occi server or OpenNebula?

 

I use curl because I use http request in my java code. If I use rOCCI
client, will I receive different

kind of response info, so that it will help us understand what its going
wrong?

 

thanks a lot!

John

 

 

From: Feldhaus, Florian [mailto:florian.feldhaus at gwdg.de] 
Sent: Friday, November 09, 2012 10:05 AM
To: <samon at ucnet.uoc.gr> <samon at ucnet.uoc.gr>
Cc: <ecosystem at lists.opennebula.org>
Subject: Re: [one-ecosystem] rOCCI server: Can't create a VM from a template

 

Hi John,

 

sorry for answering late, I had several parallel tasks this week which took
all my attention.

 

Please try the OCCI Client you can find here, it simplifies the whole
process and should take care of the right requests for you:

https://github.com/gwdg/rOCCI#client

If you miss anything in the client, please create an issue here:

https://github.com/gwdg/rOCCI/issues

 

The request below is nearly right. You specified the full rendering of the
mixins, but for creating resources you just need the short version (e.g.
without title, rel, location and attributes). Thus the request should look
like this (remove the line breaks!):

 

curl -v  -H 'Accept: text/plain' -X POST

--header "X-OCCI-Attribute: occi.core.title=\"samon VM\""

--header "Category:
compute;scheme=\"http://schemas.ogf.org/occi/infrastructure#\";class=\"kind\
";,

winxp_21_12_2011;scheme=\"http://vdi.datacenter.uoc.gr:3000/occi/infrastruct
ure/os_tpl#\";class=\"mixin\",

small;scheme=\"http://vdi.datacenter.uoc.gr:3000/occi/infrastructure/resourc
e_tpl#\";class=\"mixin\""

http://vdi.datacenter.uoc.gr:3000/compute/

 

If you want a network incuded in the machine by default, you have to add the
network to the winxp_21_12_2011 template in OpenNebula.

 

Cheers,

Florian

 

Am 02.11.2012 um 11:18 schrieb <samon at ucnet.uoc.gr>

 <samon at ucnet.uoc.gr>:





Hi there!

 

I use rOCCI server  (Server: rOCCI/0.5.0 OCCI/1.1) and I am trying to create
a new virtual machine

using a template which I have created with Sunstone. Virtual machines
created with this template

doesn't have a nic for simplicity.

 

I use curl to post the request as described in
<http://dev.opennebula.org/projects/ogf-occi/wiki/Example_requests>
http://dev.opennebula.org/projects/ogf-occi/wiki/Example_requests

section "Create VM with resource and OS template" at the end of the page.
Unfortunately I don't succeed to create

a VM.  I quote above a) the available resource and OS templates b) the curl
request,  c) the rOCCI server response and d)the passenger logs.

 

thanks a lot!

John

 

 

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