[Fiware-lab-federation-nodes] Migration Plan After Open Call Results

[Theofanis Katsiaounis]

Hi Riwal,
thanks for the info, thing is our node is discontinued and there will be 
no new node for us. So i will try to transfer the vm's directly to 
another glance and i'll see.

Does anyone know what we  are supposed to do with volumes??? Some vm's 
have volumes attached to them and i dont know how to transfer those.

On 25/02/2016 03:49 μμ, Riwal KERHERVE wrote:
>
> Theofanis,
>
> Some answers below in your mail.
>
> BR
>
> *Riwal
> Kerherve *
>
> {T}
>
> 	
>
> +33 (0)2 56 35 85 04
>
> {M}
>
> 	
>
> +33 (0)6 83 64 25 94
>
> *De :*fiware-lab-federation-nodes-bounces at lists.fiware.org 
> [mailto:fiware-lab-federation-nodes-bounces at lists.fiware.org] *De la 
> part de* Theofanis Katsiaounis
> *Envoyé :* lundi 22 février 2016 10:28
> *À :* FERNANDO LOPEZ AGUILAR; Álvaro Alonso
> *Cc :* fiware-lab-federation-nodes at lists.fiware.org
> *Objet :* Re: [Fiware-lab-federation-nodes] Migration Plan After Open 
> Call Results
>
> Dear Fernando,all
> since we are in the process of migrating our vm's to other nodes can 
> we have any tips on how to do that more efficiently?
> I believe the process should be to create a snapshot and then tranfer 
> the snapshot to the new node glance???
>
> RKE : Yes this is how in Lannion we had proceed for Juno and will 
> proceed for Kilo.
>
> Will we be able to transfer our images directly to other node glance 
> servers?
>
> RKE: I think you should ask to Fernando to put your new node in the 
> config of the “automatic image update tool”.
>
>
>
> Thanks a lot in advance,
> Fanis
>
> On 18/02/2016 02:45 μμ, FERNANDO LOPEZ AGUILAR wrote:
>
>     FYI, we update the repo with the last changes in order to resolve
>     the problems that were identified by Theofanis.
>
>     I hope that now you can use it.
>
>     Fernando.-
>
>     *From: *Theofanis Katsiaounis <th_katsiaounis at neuropublic.gr
>     <mailto:th_katsiaounis at neuropublic.gr>>
>     *Date: *Thursday 18 February 2016 at 12:40
>     *To: *fla <fernando.lopezaguilar at telefonica.com
>     <mailto:fernando.lopezaguilar at telefonica.com>>, Álvaro Alonso
>     <aalonsog at dit.upm.es <mailto:aalonsog at dit.upm.es>>
>     *Cc: *"fiware-lab-federation-nodes at lists.fiware.org
>     <mailto:fiware-lab-federation-nodes at lists.fiware.org>"
>     <fiware-lab-federation-nodes at lists.fiware.org
>     <mailto:fiware-lab-federation-nodes at lists.fiware.org>>
>     *Subject: *Re: [Fiware-lab-federation-nodes] Migration Plan After
>     Open Call Results
>
>     Dear Fernando,
>     i tried the proposed solution and it failed again.
>     I then noticed it tries to load OpenstackMap module which in the
>     skuld
>     folder is called as OpenStackMap.
>     Changed in users.py line 48 the name to OpenStackMap and it worked.
>     However now i get this:
>
>     Getting administrator token...
>     Getting id of the requested region...
>     Getting the list of projects in the specific region...
>     Get the list of users with some role on those projects...
>     Getting the email of the identified users...
>     Making analysis bottom-up...
>     Traceback (most recent call last):
>        File "./users.py", line 320, in <module>
>          getusers = processing_request(arguments)
>        File "./users.py", line 306, in processing_request
>          useremail_osclient = get_email_osclient(username=username,
>     password=password, region=region)
>        File "./users.py", line 237, in get_email_osclient
>          map.load_keystone()
>        File "/root/download/fiware-skuld/skuld/openstackmap.py", line
>     572,
>     in load_keystone
>          self._get_keystone_data()
>        File "/root/download/fiware-skuld/skuld/openstackmap.py", line
>     215,
>     in _get_keystone_data
>          keystone = self.osclients.get_keystoneclientv3()
>        File "/root/download/fiware-skuld/utils/osclients.py", line
>     585, in
>     get_keystoneclientv3
>          session = self.get_session_v3()
>        File "/root/download/fiware-skuld/utils/osclients.py", line
>     440, in
>     get_session_v3
>          self._apply_override_endpoint(**override)
>        File "/root/download/fiware-skuld/utils/osclients.py", line
>     680, in
>     _apply_override_endpoint
>          endpoints = list(endp for endp in
>     self.get_endpoints(service_type)
>        File "/root/download/fiware-skuld/utils/osclients.py", line
>     615, in
>     get_endpoints
>          for service in self.get_catalog():
>        File "/root/download/fiware-skuld/utils/osclients.py", line
>     597, in
>     get_catalog
>          access = session.auth.get_access(session)
>        File
>     "/usr/lib/python2.7/dist-packages/keystoneclient/auth/identity/base.py",
>
>     line 126, in get_access
>          self.auth_ref = self.get_auth_ref(session)
>        File
>     "/usr/lib/python2.7/dist-packages/keystoneclient/auth/identity/v3.py",
>
>     line 119, in get_auth_ref
>          authenticated=False, log=False, **rkwargs)
>        File "/usr/lib/python2.7/dist-packages/keystoneclient/session.py",
>     line 430, in post
>          return self.request(url, 'POST', **kwargs)
>        File
>     "/usr/lib/python2.7/dist-packages/keystoneclient/utils.py", line
>     318, in inner
>          return func(*args, **kwargs)
>        File "/usr/lib/python2.7/dist-packages/keystoneclient/session.py",
>     line 346, in request
>          raise exceptions.from_response(resp, method, url)
>     keystoneclient.openstack.common.apiclient.exceptions.NotFound: The
>     resource could not be found. (HTTP 404)
>
>
>
>     On 18/02/2016 01:30 μμ, FERNANDO LOPEZ AGUILAR wrote:
>     > $ export PYTHONPATH=../..
>
>
>
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