[onap-discuss] [dcaegen2][clamp] : Closed loop deployment failure

2018-08-03 Thread Manoj K Nair 
Hi DCAE team,

I tried deployment of closed loop flow in ONAP Beijing Release (Heat 
Installation). After successful distribution from SDC and Blueprint submission  
from CLAMP to DCAE/Policy, I encountered following error in Cloudify while 
deploying closed loop on to DCAE platform .  Can you please suggest if there is 
any work around.

Traceback (most recent call last):
  File "/opt/mgmtworker/env/lib/python2.7/site-packages/cloudify/dispatch.py", 
line 519, in _remote_workflow_child_thread
workflow_result = self._execute_workflow_function()
  File "/opt/mgmtworker/env/lib/python2.7/site-packages/cloudify/dispatch.py", 
line 550, in _execute_workflow_function
result = self.func(*self.args, **self.kwargs)
  File 
"/opt/mgmtworker/env/lib/python2.7/site-packages/cloudify_system_workflows/deployment_environment.py",
 line 99, in create
return graph.execute()
 File 
"/opt/mgmtworker/env/lib/python2.7/site-packages/cloudify/workflows/tasks_graph.py",
 line 133, in execute
self._handle_terminated_task(task)
  File 
"/opt/mgmtworker/env/lib/python2.7/site-packages/cloudify/workflows/tasks_graph.py",
 line 207, in _handle_terminated_task
raise RuntimeError(message)
RuntimeError: Workflow failed: Task failed 
'cloudify_agent.operations.install_plugins' -> No source or managed plugin 
found for {u'distribution_release': None, u'install_arguments': None, u'name': 
u'relationships', u'package_name': u'relationshipplugin', 
u'distribution_version': None, u'package_version': u'1.0.0', 
u'supported_platform': None, u'source': None, u'install': True, u'executor': 
u'central_deployment_agent', u'distribution': None} 
[current_platform=linux_x86_64, current_distro=centos, 
current_distro_release=core]

The input parameters I have provided while deploying (default) is given below.
[cid:image001.png@01D42B45.82EF84E0]

Regards

Manoj




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Re: [onap-discuss] [vid][aai] Owning Entity and Project in VID

2018-07-27 Thread Manoj K Nair 
Thanks Ofir ! I am able to get the values populated now .

Regards

Manoj

-Original Message-
From: Sonsino, Ofir [mailto:os0...@intl.att.com]
Sent: Friday, July 27, 2018 11:57 AM
To: Manoj K Nair ; onap-discuss@lists.onap.org
Subject: Re: [vid][aai] Owning Entity and Project in VID

[External Email]




Hi Manoj,

Please take a look here:
https://onap.readthedocs.io/en/beijing/submodules/vid.git/docs/administration.html

Thanks,
Ofir

Sent from my Samsung Galaxy smartphone.


 Original message 
From: Manoj K Nair 
Date: 7/27/18 09:21 (GMT+02:00)
To: "Sonsino, Ofir" , onap-discuss@lists.onap.org
Subject: [vid][aai] Owning Entity and Project in VID

Hi VID/AAI Team,

Can you please let me know how the Owning entity and Project entries are filled 
and associated with a customer in A I followed the instructions 
here<https://urldefense.proofpoint.com/v2/url?u=https-3A__wiki.onap.org_pages_viewpage.action-3FpageId-3D25431491=DwMFAg=LFYZ-o9_HUMeMTSQicvjIg=YKrlt1M487Gbcxf6GKUYkdaaJq4RCPChFI2AKdT_bP8=5YsI3m4s7Y-LnSDhHbfyIJRtNobycEu2CLtlWAHwpLQ=jQ_aceAuYmap4zUgczC7su6H8NJmRXnwOncXfC8N1eg=>
 (added customer, subscription, tenant etc as attached) , but this does not 
seem to populate the entries in VID for Owning Entity and Project.  Appreciate 
if you can let me know the procedure in the link above is correct or I need to 
follow additional steps. I am using ONAP Beijing Heat based installation

[cid:image001.jpg@01D4259F.B847FBA0]

Thanks

Manoj




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[onap-discuss] [vid][aai] Owning Entity and Project in VID

2018-07-27 Thread Manoj K Nair 
Hi VID/AAI Team,

Can you please let me know how the Owning entity and Project entries are filled 
and associated with a customer in A I followed the instructions 
here (added 
customer, subscription, tenant etc as attached) , but this does not seem to 
populate the entries in VID for Owning Entity and Project.  Appreciate if you 
can let me know the procedure in the link above is correct or I need to follow 
additional steps. I am using ONAP Beijing Heat based installation

[cid:image001.jpg@01D4259F.B847FBA0]

Thanks

Manoj




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CloudRegion.json.rtf
Description: CloudRegion.json.rtf


customer.json.rtf
Description: customer.json.rtf

[onap-discuss] [so][oom] ONAP Beijing SO Health check Fails : Mariadb Error

2018-07-02 Thread Manoj K Nair 
Hi SO/OOM Team,

I tried to install ONAP Beijing Release and got into an issue with SO health 
check. A bug has been raised here . I 
have also updated another SO bug with similar issue 
here.

git clone -b beijing http://gerrit.onap.org/r/oom

and followed steps here - 
http://onap.readthedocs.io/en/latest/submodules/oom.git/docs/oom_quickstart_guide.html#quick-start-label

After installation, noted all pods except following in Running state  (SO , 
SO-db in running state)

onap  dev-aaf-cm-6685b46b6-tcchx  0/1   
CrashLoopBackOff   27223h   10.42.81.51 sb4-k8s-2

onap  dev-appc-dgbuilder-589bb888f8-m2pph 0/1   
CrashLoopBackOff   3321d10.42.45.112sb4-k8s-1

onap  dev-sdnc-ansible-server-79fc9558b6-lw9hq0/1   
CrashLoopBackOff   4021d10.42.195.72sb4-k8s-1

onap  dev-sdnc-portal-64f5746fb6-pzd8s0/1   
CrashLoopBackOff   3341d10.42.105.174   sb4-k8s-3



Did a healthcheck and noted SDC and SO in FAIL state (Report updated in the 
ticket above)


Checked the SO logs and found the following exception

Caused by: java.sql.SQLInvalidAuthorizationSpecException: Could not connect: 
Access denied for user 'mso'@'10.42.38.26' (using password: YES)at 
org.mariadb.jdbc.internal.util.ExceptionMapper.get(ExceptionMapper.java:123) at 
org.mariadb.jdbc.internal.util.ExceptionMapper.throwException(ExceptionMapper.java:71)
 at org.mariadb.jdbc.Driver.connect(Driver.java:109) at 
org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.createLocalManagedConnection(LocalManagedConnectionFactory.java:321)
... 96 moreCaused by: 
org.mariadb.jdbc.internal.util.dao.QueryException: Could not connect: Access 
denied for user 'mso'@'10.42.38.26' (using password: YES)   at 
org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.authentication(AbstractConnectProtocol.java:524)
at 
org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.handleConnectionPhases(AbstractConnectProtocol.java:472)
at 
org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connect(AbstractConnectProtocol.java:374)
at 
org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:763)
at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:469)   
at org.mariadb.jdbc.Driver.connect(Driver.java:104) ... 97 
more07:03:29,075 WARN  [org.hibernate.engine.jdbc.spi.SqlExceptionHelper] 
(default task-20) SQL Error: 0, SQLState: null07:03:29,075 ERROR 
[org.hibernate.engine.jdbc.spi.SqlExceptionHelper] (default task-20) 
javax.resource.ResourceException: IJ000453: Unable to get managed connection 
for java:jboss/datasources/mso-requests

Further checked SO-db docker container

Tried login with root and password 'password' - succesfully logged in

Tried to login with mso and password 'password' - Access denied.

Using root login to mysql tried to list the databases and following databases 
were found (Most of the SO specific DBs missing)


root@mariadb:/# mysql -uroot -ppassword

Welcome to the MariaDB monitor.  Commands end with ; or \g.

Your MariaDB connection id is 85218

Server version: 10.1.11-MariaDB-1~jessie-log mariadb.org binary 
distributionCopyright (c) 2000, 2015, Oracle, MariaDB Corporation Ab and 
others.Type 'help;' or '\h' for help. Type '\c' to clear the current input 
statement.MariaDB [(none)]> show databases;

++

| Database   |

++

| information_schema |

| mysql  |

| performance_schema |

++

3 rows in set (0.00 sec)MariaDB [(none)]>

I also tried to increase the readiness and liveness timeout as suggested by 
Borislav , but this did not help. Appreciate if you can suggest a workaround.

Thanks

Manoj





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[onap-discuss] [dcae] DCAE Installation Failure

2018-02-12 Thread Manoj K Nair 
Hi DCAE Team,

I am trying to install DCAE (official Amsterdam Release, not the patch 1.1.0 or 
beyond) using bootstrap VM on Openstack Ocata and got installation failure 
while bringing up the associated VMs from boot container. We are using a 
proxy-less installation as we have Designate support in the target Openstack. 
Following is the error message noted in the boot docker logs

Installing Cloudify Manager on 192.168.1.175.
+ echo 'Installing Cloudify Manager on 192.168.1.175.'
++ grep PVTIP
++ sed s/PVTIP=//
++ ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -i ./key600 
centos@192.168.1.175 'echo PVTIP=`curl --silent 
http://169.254.169.254/2009-04-04/meta-data/local-ipv4`'
Warning: Permanently added '192.168.1.175' (ECDSA) to the list of known hosts.
Permission denied, please try again.
Permission denied, please try again.
Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).
+ PVTIP=
Cannot access specified machine at 192.168.1.175 using supplied credentials

Noted that there is an error with the key being used . In the bootstrap VM I 
have used the target Openstack keypair for Priv_key and pub_key.txt in 
/opt/config (This is automatically read from the Openstack heat environment 
dcae* parameters) . We have adjusted the Keystone URLs to point to the target 
Openstack environment. We are able to see one new VM being instantiatied 
(192.168.1.175). But further access to this VM is not possible due to the above 
error.  We have used Centos-7-x86_v64 image available 
here
 for DCAE VM images.  We also tried to use key from dcae-bootstrap VM (created 
using ssh-keygen) in priv_key and pub-key.txt , but that did not work.  We 
assume there is some issue in copying the keys to the authorized_keys in the 
VMs brought up by Cloudify.  Appreciate if you can let us know if any 
additional configuration is required.


Thanks

Manoj




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Re: [onap-discuss] [vfc]VF-C VoLTE Configuration

2018-02-05 Thread Manoj K Nair 
Thanks ! It worked !

Regards

Manoj

From: Chengli Wang [mailto:wangchen...@chinamobile.com]
Sent: Monday, February 05, 2018 4:54 PM
To: Manoj K Nair
Cc: onap-discuss@lists.onap.org
Subject: Re: [vfc]VF-C VoLTE Configuration


[External Email]



You can reuse the predefined consumer.
For the config.py, you can reference to my ENV as example,

SDC_BASE_URL = "http://10.0.14.1:80/api;
SDC_USER = "aai"
SDC_PASSWD = "Kp8bJ4SXszM0WXlhak3eHlcse2gAw84vaoGGmJvUy2U"

Chengli


在 2018年2月5日，下午7:14，Manoj K Nair 
<manoj.k.n...@netcracker.com<mailto:manoj.k.n...@netcracker.com>> 写道：

Thanks for the clarifications Chengli.  Do I also need to create a consumer in 
SDC following this<https://wiki.onap.org/display/DW/Consumer+creation> wiki 
page or is it already created (vfc user predefined in SDC) ? I am getting 404 
error after configuring the SDC IP address in config.py .

Thanks

Manoj



From: Chengli Wang [mailto:wangchen...@chinamobile.com]
Sent: Saturday, February 03, 2018 11:56 AM
To: Manoj K Nair
Cc: onap-discuss@lists.onap.org<mailto:onap-discuss@lists.onap.org>
Subject: Re: [vfc]VF-C VoLTE Configuration

[External Email]


Hi Manoj,

For 1st question,
After distributing the services which designed by SDC. You should use 
UUI-Services-VNF/NS Packages to onboard these packages to VF-C.
The issue you mentioned I guess the reason is that VF-C catalog component can 
not talk with SDC. You can check the config 
file(/service/vfc/nfvo/catalog/catalog/pub/config/config.py), located in 
*vfc_catalog* container. Pay attention to two parameters, they are 'MSB ip’ and 
'sdc url’. They should complied  with your EVN.

For the second question,
The VL used to connect VNFs together will be consumed by VFC components, VFC 
will create the virtual network/subnet via MultiCloud according to the VL 
models. No additional CSAR packages for VL needed.

Regards,
Chengli

在 2018年2月2日，下午9:37，Manoj K Nair 
<manoj.k.n...@netcracker.com<mailto:manoj.k.n...@netcracker.com>> 写道：

Hi,

I am referring to VoLTE demo 
here<https://wiki.onap.org/download/attachments/16001602/volte%20E2E%20edited.mp4?version=1=1512697016000=v2>
 and have two questions
1)  I tried to onboard a couple of VNF packages using the UUI on SDC (this 
is not shown in demo video) . I navigated to UUI -> Services-> VNF/NS Packages 
and then clicked on OnBoard. I got an error “Failed to query artifacts from 
SDC” . Not sure if this is the right procedure to onboard CSAR packages to VF-C
2)  In the demo video at 14:04 Service Network (VL) is being selected. How 
this Service network can be created? I noticed that Service network is a VL 
(zte ext VL) with Service network capability. How this VL can be created ? Any 
additional CSARs to be loaded ? Appreciate if some one from VoLTE use case 
clarify this?

Regards

Manoj




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Re: [onap-discuss] [vfc]VF-C VoLTE Configuration

2018-02-05 Thread Manoj K Nair 
Thanks for the clarifications Chengli.  Do I also need to create a consumer in 
SDC following this<https://wiki.onap.org/display/DW/Consumer+creation> wiki 
page or is it already created (vfc user predefined in SDC) ? I am getting 404 
error after configuring the SDC IP address in config.py .

Thanks

Manoj



From: Chengli Wang [mailto:wangchen...@chinamobile.com]
Sent: Saturday, February 03, 2018 11:56 AM
To: Manoj K Nair
Cc: onap-discuss@lists.onap.org
Subject: Re: [vfc]VF-C VoLTE Configuration


[External Email]



Hi Manoj,

For 1st question,
After distributing the services which designed by SDC. You should use 
UUI-Services-VNF/NS Packages to onboard these packages to VF-C.
The issue you mentioned I guess the reason is that VF-C catalog component can 
not talk with SDC. You can check the config 
file(/service/vfc/nfvo/catalog/catalog/pub/config/config.py), located in 
*vfc_catalog* container. Pay attention to two parameters, they are 'MSB ip’ and 
'sdc url’. They should complied  with your EVN.

For the second question,
The VL used to connect VNFs together will be consumed by VFC components, VFC 
will create the virtual network/subnet via MultiCloud according to the VL 
models. No additional CSAR packages for VL needed.

Regards,
Chengli

在 2018年2月2日，下午9:37，Manoj K Nair 
<manoj.k.n...@netcracker.com<mailto:manoj.k.n...@netcracker.com>> 写道：

Hi,

I am referring to VoLTE demo 
here<https://wiki.onap.org/download/attachments/16001602/volte%20E2E%20edited.mp4?version=1=1512697016000=v2>
 and have two questions
1)  I tried to onboard a couple of VNF packages using the UUI on SDC (this 
is not shown in demo video) . I navigated to UUI -> Services-> VNF/NS Packages 
and then clicked on OnBoard. I got an error “Failed to query artifacts from 
SDC” . Not sure if this is the right procedure to onboard CSAR packages to VF-C
2)  In the demo video at 14:04 Service Network (VL) is being selected. How 
this Service network can be created? I noticed that Service network is a VL 
(zte ext VL) with Service network capability. How this VL can be created ? Any 
additional CSARs to be loaded ? Appreciate if some one from VoLTE use case 
clarify this?

Regards

Manoj




The information transmitted herein is intended only for the person or entity to 
which it is addressed and may contain confidential, proprietary and/or 
privileged material. Any review, retransmission, dissemination or other use of, 
or taking of any action in reliance upon, this information by persons or 
entities other than the intended recipient is prohibited. If you received this 
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[onap-discuss] [vfc]VF-C VoLTE Configuration

2018-02-02 Thread Manoj K Nair 
Hi,

I am referring to VoLTE demo 
here
 and have two questions

1)  I tried to onboard a couple of VNF packages using the UUI on SDC (this 
is not shown in demo video) . I navigated to UUI -> Services-> VNF/NS Packages 
and then clicked on OnBoard. I got an error "Failed to query artifacts from 
SDC" . Not sure if this is the right procedure to onboard CSAR packages to VF-C

2)  In the demo video at 14:04 Service Network (VL) is being selected. How 
this Service network can be created? I noticed that Service network is a VL 
(zte ext VL) with Service network capability. How this VL can be created ? Any 
additional CSARs to be loaded ? Appreciate if some one from VoLTE use case 
clarify this?

Regards

Manoj




The information transmitted herein is intended only for the person or entity to 
which it is addressed and may contain confidential, proprietary and/or 
privileged material. Any review, retransmission, dissemination or other use of, 
or taking of any action in reliance upon, this information by persons or 
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Re: [onap-discuss] [aai] Domain level inventory

2017-09-19 Thread Manoj K Nair 
Hi Jimmy,

Thanks for the clarification

Regarding what are SO inventory & DO inventory?
What I referred here is the End to End Service inventory (say a NS - VoLTE) 
managed at the Service Orchestrator level and network service (say a NS - vIMS, 
vEPC) managed at Domain Orchestrator (say VF-C) level  . Is there any 
differentiation/identification made in inventory to indicate whether a 
particular service is E2E Service (managed by SO) or a Network Service 
(corresponding to Domain Orchestrator) .

Thanks

Manoj

From: FORSYTH, JAMES [mailto:jf2...@att.com]
Sent: Tuesday, September 19, 2017 8:43 PM
To: Manoj K Nair; onap-discuss@lists.onap.org
Subject: RE: [aai] Domain level inventory

Hi Manoj,

Here is feedback from the AAI team:

Instance groups are used to group resources of similar type. Not for 
hierarchies.
what are SO inventory & DO inventory?

Vertices like lineofbusiness, platform, may better serve the purpose?

Thanks,
Jimmy


From: Manoj K Nair [mailto:manoj.k.n...@netcracker.com]
Sent: Saturday, September 16, 2017 1:56 PM
To: FORSYTH, JAMES <jf2...@att.com<mailto:jf2...@att.com>>; 
onap-discuss@lists.onap.org<mailto:onap-discuss@lists.onap.org>
Subject: [aai] Domain level inventory

Hi AAI Team,

There was a discussion around supporting Service and VNF hierarchy using 
instance-group. Few additional queries regarding this.

* How can the hierarchy level information maintained using 
instance-group ? i.e how can we know whether a service belongs to E2E level or 
at Domain level ?

* Can you please clarify if the instance-group mechanism is planned to 
be used for modeling the scope/range of the domain level inventory ? Any 
alternate mechanism for specifying the namespace for domain level inventory ? 
We are assuming the instance-group name/id refers to the domain name space.

* Is there any plan to have a distributed A - for example A at SO 
level maintains E2E Inventory and A at DO (VF-C)  level maintain domain 
inventory ? How E2E inventory is reconciled to have needed info (sufficient for 
E2E service mgt purpose) from domain inventory's changes?


Regards

Manoj




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[onap-discuss] [aai] Domain level inventory

2017-09-16 Thread Manoj K Nair 
Hi AAI Team,

There was a discussion around supporting Service and VNF hierarchy using 
instance-group. Few additional queries regarding this.

* How can the hierarchy level information maintained using 
instance-group ? i.e how can we know whether a service belongs to E2E level or 
at Domain level ?

* Can you please clarify if the instance-group mechanism is planned to 
be used for modeling the scope/range of the domain level inventory ? Any 
alternate mechanism for specifying the namespace for domain level inventory ? 
We are assuming the instance-group name/id refers to the domain name space.

* Is there any plan to have a distributed A - for example A at SO 
level maintains E2E Inventory and A at DO (VF-C)  level maintain domain 
inventory ? How E2E inventory is reconciled to have needed info (sufficient for 
E2E service mgt purpose) from domain inventory's changes?


Regards

Manoj




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[onap-discuss] [so] SO Seed Code Question

2017-09-14 Thread Manoj K Nair 
Hi John/Rob,

We have gone through the seed code deep dive presentation you delivered 
here . We further 
studied/reviewed the SO code based on the walkthrough and noted 
CreateGenericALaCarteServiceInstance.bpmn 
(here)
 .

If we are not wrong there used to be a CreateGenericMacroServiceNetworkVnf.bpmn 
as well few days back in the same location with decomposition call activity (we 
are not able to trace Decomposition groovy script, though we are assuming that 
Json input from Service Recipe will be mapped to ServiceDecomposition object, 
which will be stored in workflow execution memory).

Can you please clarify the following.

* The difference between CreateGenericALaCarteServiceInstance.bpmn  and 
CreateGenericMacroServiceNetworkVnf.bpmn in terms of use case.  Is it planned 
to use CreateGenericALaCarteServiceInstance.bpmn for both VoLTE and vCPE use 
cases ? We believe there are few more bpmn flows planned to be integrated with 
API handler for workflow branching mentioned 
here.

* As per the SO internal flow 
here,
 can you please clarify what is the criteria and selection logic that will be 
incorporated for delegating the service creation logic to a domain orchestrator 
(say VF-C) .  In this case, can you please let us know what kind of 
decomposition be handled at SO ? (Assuming SO is handling E2E Service and 
Domain Orchestrator is handling NS)

* Can you please clarify what is the criteria maintained for selection 
of the Domain Orchestrator (say a particular instance of VF-C for one Network 
as a Service admin domain, and different VF-C instance for another Network as a 
service  admin domain)  in case there are multiple domain orchestrators exist 
catering to different DCs and the E2E service can span several of such domains?

* How is state retained from any issue with workflow execution - We 
noted recovery workflows for this purpose - but would like to know how this 
recovery can be achieved in a distributed workflow execution (involving VF-C) ?
Thanks

Manoj





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[onap-discuss] [so] Query on Recipe & Decomposition in SO

2017-08-22 Thread Manoj K Nair 
Hi,

Couple of queries on the Service Recipe and Service Decomposition 
implementation in ONAP.


· Noted that Service Recipe is stored in the service_recipe table in SO 
catalog and also seen few default recipes related to VID initiated 
infrastructure services 
here.
 Can you please clarify for the R1 use cases how these service recipes are 
populated in SO DB.  Is it distributed from SDC ? Or is it required to be 
created through a Robot script? I couldn’t locate the code which populates the 
service_recipe table from the SO DistributionClient notification processing 
logic.

· In the available BPMN files in SO (which I believe are the Service 
Agnostic workflows) – especially 
here,
 there are two types of service - CreateGenericALaCarteServiceInstance.bpmn and 
CreateGenericMacroServiceNetworkVnf.bpmn. Can someone clarify potential use 
case for each ? Apart from this in CreateGenericMacroServiceNetworkVnf.bpmn, 
there is a call activity “DecomposeService”. Can someone clarify where I can 
see the corresponding groovy script for this ? I can only see the 
prepareDecomposeService, which I assume is the prerequisite setting before 
actual Decomposition.

Regards

Manoj
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Re: [onap-discuss] [so] Weekly Meeting

2017-08-16 Thread Manoj K Nair 
Hi Seshu,

In today’s SO meeting you mentioned about the bifurcation to Imperative BPMN 
flow and Existing MSO BPMN flow . Can you please clarify how this bifurcation 
is carried out. I just checked the implementation of API handler – 
ServiceInstances.java and found that - String requestJSON, Action action, 
HashMap instanceIdMap, String version parameters are passed for 
Service instantiation . Further  getServiceInstanceOrchestrationURI is used to 
look up the Recipe from Catalog DB.

Can you please confirm if the BPMN URL is selected based on 
msoRequest.getModelInfo().getModelType() ?  Can you please clarify what logic 
is applied for selection of BPMN flow and delegation.

Additionally , is this going to change, because 
here
 there is a proposal to have a generic workflow engine with Camunda and WSO2 
plugins.

Thanks

Manoj

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From: onap-tsc-boun...@lists.onap.org [mailto:onap-tsc-boun...@lists.onap.org] 
On Behalf Of Seshu m
Sent: Wednesday, August 09, 2017 1:40 PM
To: onap-discuss@lists.onap.org
Cc: onap-...@lists.onap.org
Subject: [onap-tsc] [so] Weekly Meeting


[so] Weekly Meeting
https://zoom.us/j/309416964
Hi there,
ONAP Meeting 6 is inviting you to a scheduled Zoom meeting.
Join from PC, Mac, Linux, iOS or Android: https://zoom.us/j/309416964 Or iPhone 
one-tap (US Toll): +14086380968,,309416964# or +16465588656,,309416964# Or 
Telephone: Dial: +1 408 638 0968 (US Toll) or +1 646 558 8656 (US Toll) +1 855 
880 1246 (US Toll Free) +1 877 369 0926 (US Toll Free) Meeting ID: 309 416 964 
International numbers available: 
https://zoom.us/zoomconference?m=30xXqK2sdCwPiwKQZLwqW5yEWuwQ7QHT
2:00 PM - 3:00 PM

Best Regards,
Seshu
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Re: [onap-discuss] Development guide for Policy

2017-08-08 Thread Manoj K Nair 
Hi,

Additional details received from Pam / Policy team below


· Development setup : 
https://wiki.onap.org/display/DW/Deploying+and+Debugging+the+Policy+Platform 
(also documented 
here)

· Sample Vagrant file : 
https://gerrit.onap.org/r/gitweb?p=policy/docker.git;a=blob;f=vagrant/Vagrantfile;h=73d4ba3c020199830194bcc87eaacd0b6d6c485b;hb=refs/heads/master
 (created/demonstrated by Guo Ruijing)

Regards

Manoj



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From: onap-discuss-boun...@lists.onap.org 
[mailto:onap-discuss-boun...@lists.onap.org] On Behalf Of HERNANDEZ-HERRERO, 
JORGE
Sent: Tuesday, August 08, 2017 5:17 PM
To: Atul Shegokar; onap-discuss@lists.onap.org
Subject: Re: [onap-discuss] Development guide for Policy

Hi Atul,

With regards to order:  policy/common first, and policy/docker last.   The 
others can be built in any order as of now.

Please monitor https://wiki.onap.org/display/DW/Policy+Framework+Project for 
existing and upcoming policy information.

Thanks,
Jorge

From: onap-discuss-boun...@lists.onap.org 
[mailto:onap-discuss-boun...@lists.onap.org] On Behalf Of Atul Shegokar
Sent: Tuesday, August 08, 2017 5:15 AM
To: onap-discuss@lists.onap.org
Subject: [onap-discuss] Development guide for Policy

Hi team,

Please  do you have any idea for development guide for policy or build order of 
policy project, since I was not able to locate it on wiki under  Development 
Guides link.


Thanks & Regards,

Atul Shegokar| NS-CDU-COE | Tech Mahindra

Sharda Centre, Off Karve Road, Erandwane, Pune 411 004, INDIA
Mobile: +91 9860799468, ext :
Email Id – as00500...@techmahindra.com



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Re: [onap-discuss] [dcae] Google Protocol Buffer support for VES

2017-07-14 Thread Manoj K Nair 
Hi Pasi,

Our suggestion was specifically for VNF Event Streaming 
(https://wiki.opnfv.org/display/ves/VES+Home) which is one of the options 
supported as collection mechanism in DCAE.  Please refer to the documents 
shared by Alok 
here<https://wiki.onap.org/display/DW/VNF+Requirement+validation+for+DCAE> . 
Regarding your comment on performance – please refer to an evaluation available 
in public domain 
here<https://www.slideshare.net/IgorAnishchenko/pb-vs-thrift-vs-avro>  which 
compares Protobuf, Avro and Thrift.

Protobuf can define the schema (VNF originated event format) in a .proto file. 
Example can be seen 
here<https://blogs.cisco.com/sp/streaming-telemetry-with-google-protocol-buffers>.

Regards

Manoj



From: onap-discuss-boun...@lists.onap.org 
[mailto:onap-discuss-boun...@lists.onap.org] On Behalf Of Pasi Vaananen
Sent: Friday, July 14, 2017 6:51 PM
To: onap-discuss@lists.onap.org
Subject: Re: [onap-discuss] [dcae] Google Protocol Buffer support for VES


[External Email]




Hi Manoj,

Is your proposal in any way aligned with what has been proposed on 
openconfig<http://www.openconfig.net/> streaming telemetry project, or would 
this be an independent ONAP specific version built around the gRPC ?

Would this be used just for the VNF originated events/metrics, or also for the 
infrastructure originated events/metrics ?

Would you tie the descriptions of VNF originated events to some way to describe 
what VNF is able to expose as part of the VNF package (either tied to TOSCA or 
some other way) ?

We have been testing the capabilities of Kafka vs. AMQP (using Apache QPID 
dispatch router<https://qpid.apache.org/components/dispatch-router/index.html>) 
with the very specific goal to assess delivery capabilities of low-latency 
events (targeting fault events that need "fast", sub-50ms remediation 
processes) along with large amounts of metrics data in the same messaging 
"bus". We have not tested either VES or gRPC performance, but binary encoding 
could also help on the events side, as it could eliminate the unnecessary 
encoding/parsing steps from the path (obviously assuming that the event syntax, 
semantics and context data are well defined in the first place).

Thanks,

Pasi Vaananen,

Systems Architect, NFV

Office of Technology, Red Hat

On 07/14/2017 05:01 AM, Manoj K Nair wrote:
Hi Alok,

We reviewed the VES specification you shared after the presentation in DCAE 
weekly meeting couple of weeks back.  We understand that currently VES supports 
a REST based interface with JSON payload to push telemetry data and events from 
the VNF to DCAE VES collector. For telemetry control an HTTP response channel 
is being used as per the test code link you published in the presentation.

Just wondering if GPB is considered as one of potential options for VES.  You 
have noted the use of Avro as one potential option as future enhancement. 
Wondering if GPB is also a potential option you are considering. Some of the 
advantages we see for GPB are.
•   Uses binary formatting during serialization, which densily packs the 
payload (which is good for PM/telemetry data)
•   Faster than the VES proposed JSON payload (which is good for events and 
alarms)
•   Can define the structure (schema) of events/telemetry data in a 
protocol definition file (.proto) which is similar to the JSON schema that is 
available in OPNFV VES project
•   Availability of code generators in multiple programming languages for 
encoding and decoding - Can generate code in C#, C++,  Java, Python, Go . 
Options in other languages available as well.

While we have noted the dynamic schema capabilities in Avro, one key advantage 
we see with GPB is the serialization code generation in multiple languages 
without limiting to the C language based library which is currently available 
and open source tool sets available for GPB. Moreover many network vendors and 
open source monitoring solutions (e.g. Prometheus, 
link<https://prometheus.io/docs/instrumenting/exposition_formats/>)   support 
GPB already. We would be glad to share more information on the potential GPB 
usage if required.

Regards

Manoj
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[onap-discuss] [dcae] Google Protocol Buffer support for VES

2017-07-14 Thread Manoj K Nair 
Hi Alok,

We reviewed the VES specification you shared after the presentation in DCAE 
weekly meeting couple of weeks back.  We understand that currently VES supports 
a REST based interface with JSON payload to push telemetry data and events from 
the VNF to DCAE VES collector. For telemetry control an HTTP response channel 
is being used as per the test code link you published in the presentation.

Just wondering if GPB is considered as one of potential options for VES.  You 
have noted the use of Avro as one potential option as future enhancement. 
Wondering if GPB is also a potential option you are considering. Some of the 
advantages we see for GPB are.
•   Uses binary formatting during serialization, which densily packs the 
payload (which is good for PM/telemetry data)
•   Faster than the VES proposed JSON payload (which is good for events and 
alarms)
•   Can define the structure (schema) of events/telemetry data in a 
protocol definition file (.proto) which is similar to the JSON schema that is 
available in OPNFV VES project
•   Availability of code generators in multiple programming languages for 
encoding and decoding - Can generate code in C#, C++,  Java, Python, Go . 
Options in other languages available as well.

While we have noted the dynamic schema capabilities in Avro, one key advantage 
we see with GPB is the serialization code generation in multiple languages 
without limiting to the C language based library which is currently available 
and open source tool sets available for GPB. Moreover many network vendors and 
open source monitoring solutions (e.g. Prometheus, 
link)   support 
GPB already. We would be glad to share more information on the potential GPB 
usage if required.

Regards

Manoj
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Re: [onap-discuss] [SDNC][APP-C] Importance of SDNC in vFW Demo

2017-07-11 Thread Manoj K Nair 
Hi Tapan,

In 
northbound/vnfapi/provider/src/main/java/org/openecomp/sdnc/vnfapi/vnfapiProvider.java,
 I could see many preload API functions implemented. For example , 
preloadNetworkTopologyOperation . Looking at the DG in 
vnfapi/src/main/xml/VNF-API_preload-network-topology-operation.xml , I think  
this is meant to reserve resources from network . So this may lead to a call to 
AAI for resource reservation. Can you confirm this is the flow you meant below 
as answer to #1 which can be alternately used instead of what is done currently 
by MSO workflow (for resource allocation/reservation in A)

I think #3 below is for Service Function Chain.  While ODL supports SFC through 
the SFC project, not sure if this is completely leveraged in ONAP. Also in ODL 
SFC most of the use cases involves working with VIM (say openstack) to map the 
networking-sfc port pairs in to ODL.  In the DG supported node types, maybe we 
need to leverage multiple “configure“ DG node to set configuration in multiple 
hops (vnf-instance operation or network-topology-operation), or use native SFC 
project in ODL. May be some experts in DG can clarify this.

Regards

Manoj

[https://www.netcracker.com/assets/img/netcracker-social-final.png] ƕ
From: onap-discuss-boun...@lists.onap.org 
[mailto:onap-discuss-boun...@lists.onap.org] On Behalf Of Tapan Majhi
Sent: Tuesday, July 11, 2017 10:53 AM
To: Cipher Cipher; onap-discuss@lists.onap.org
Subject: Re: [onap-discuss] [SDNC][APP-C] Importance of SDNC in vFW Demo

Cipher,

I believe SDNC is not getting used to its full capacity in the demo. The 
workflow getting used in MSO is having one of the step as preloading the data.
Because of which SDNC is getting used to get all the ips for the heat file.In 
the demo . In complex scenarios SDNC can play a vital role to create resources 
,updating AAI and many more.
In the demo not such action taking place. MSO is doing everything.
Someone from SDNC can explain it better.

I didn’t use the ./demo.sh appc directly but this is needed at the time of 
closed loop . When APPC controls the traffic with the help of vnf action 
“ModifyConfig”.
If the mounting is not done ModifyConfig will not be successful. If you have 
different VNF then in that also we need honeycomb to make modifyConfig 
successful.

Not sure about your third query. What is SFC ?

Regards,
Tapan M



From: 
onap-discuss-boun...@lists.onap.org 
[mailto:onap-discuss-boun...@lists.onap.org] On Behalf Of Cipher Cipher
Sent: Tuesday, July 11, 2017 12:08 AM
To: onap-discuss@lists.onap.org
Subject: [onap-discuss] [SDNC][APP-C] Importance of SDNC in vFW Demo

Hey,

I am trying vFirewall demo using ONAP. Along the way I am trying to understand 
the each component I encountered. I couldn't understand the following two 
points.

1) Preloading of data: Before deploying Vf-module, we have to preload the data 
to SDNC. But in one of the comments, I came to know this step to update AAI 
indirectly through SDNC. If that's true, then what is the role of SDNC here. 
How can I make use of SDNC in complex usecases.

2) APP-C Mounting: Why we need to ./demo.sh appc to trigger the action in 
packet generator. If I am using a different VNF, how can I use ./demo.sh ?

3)In the release-1.0.0 can we have support of SFC in SDNC?


Cheers
Shankar
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Re: [onap-discuss] YANG.XML format

2017-07-06 Thread Manoj K Nair 
Hi,

Referring to Kedar’s question below, Can you please clarify the use case where 
the VNF vendor will push the Yang file through SDC to SDNC, rather than using 
the NetConf interface (assuming the VNF vendor supports NetConf interface) 
available in SDN-C . Is the requirement mentioned below is for preloading the 
Yang files in  SDN-C cache without using the NetConf native mechanism of 
get-schema ? Is there any capability in SDN-C which can receive Yang files 
(.yang and not .xml) and use that for generating custom DG actions ?

Thanks

Manoj

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From: onap-discuss-boun...@lists.onap.org 
[mailto:onap-discuss-boun...@lists.onap.org] On Behalf Of Thomas Nadeau
Sent: Thursday, July 06, 2017 2:56 AM
To: FREEMAN, BRIAN D; NOSHPITZ, CLAUDE; LANDO, MICHAEL; Kedar Ambekar; ROZIN, 
EDEN
Cc: WRIGHT, STEVEN A; onap-discuss@lists.onap.org
Subject: Re: [onap-discuss] YANG.XML format

+1

While I’d love for all the new features in 1.1 to be available, the bottom line 
is as Brian said: actual production device support which in my estimation will 
take a bit longer.

--Tom


From: onap-discuss-boun...@lists.onap.org 
[mailto:onap-discuss-boun...@lists.onap.org] On Behalf Of FREEMAN, BRIAN D
Sent: Wednesday, July 5, 2017 4:12 PM
To: NOSHPITZ, CLAUDE ; LANDO, MICHAEL ; 
Kedar Ambekar ; ROZIN, EDEN 
Cc: WRIGHT, STEVEN A ; onap-discuss@lists.onap.org
Subject: Re: [onap-discuss] YANG.XML format

The industry is still on yang 1.0 so I would focus on that version for now.

Yang 1.1 is emerging and ODL Carbon has limited support for it but its very 
new. I only know of one device that supposedly supports yang 1.1.

Brian


From: 
onap-discuss-boun...@lists.onap.org 
[mailto:onap-discuss-boun...@lists.onap.org] On Behalf Of NOSHPITZ, CLAUDE
Sent: Wednesday, July 05, 2017 4:08 PM
To: LANDO, MICHAEL >; Kedar 
Ambekar >; ROZIN, EDEN 
>
Cc: WRIGHT, STEVEN A >; 
onap-discuss@lists.onap.org
Subject: Re: [onap-discuss] YANG.XML format

***Security Advisory: This Message Originated Outside of AT ***
Reference http://cso.att.com/EmailSecurity/IDSP.html for more information.
Is there a normative set of RFCs/standards that we plan to adhere to for the 
YANG work in ONAP?
I’m asking as an observer (without specific YANG expertise :-) wanting to make 
sure we pave the way for a coherent developer experience moving forward.

The ONAP Wiki references RFC 
6020
 (YANG 1.0) -- is this superseded (?) by RFC 
7950
 (YANG 1.1)?

And then there’s the JSON encoding proposed in RFC 
7951.
  It would be useful to consolidate around a consistent representation, given 
that different toolchains/consumers may need to interoperate.

Is there a need to reference the various core data models (RFCs 
6991,
 
7223,
 
7317,
 and all their friends), or is their use otherwise clearly implied?

There was discussion along these lines in the “VNF Management Requirements for 
OpenECOMP”