main@lists.o-ran-sc.org | #ricp #oam [oran-sc] running the O1 Alarm flows

Martin Skorupski

#785

#ricp and #oam added to the subject.

Dear Vidhu,

As my knowledge of the NearRT RIC O1/agent/mediator is very limited, I'd like to include Lusheng and Thoralf.

@Lusheng, Thoralf: Could you please comment too.

For mounting any NetConf server on SDN-R (O1-CM-termination) you need to send the following curl to the RestConf interface:

@node=o1-of-near-rt-ric-1
@baseUrl=127.0.0.1 // Please update with SDN-R IP
PUT {{baseUrl}}/rests/data/network-topology:network-topology/topology=topology-netconf/node={{node}}Authorization: Basic {{user}} {{password}} // Please update with SDN-R Helm setting - a good guess is either admin/admin (standard ODL) or admin/Kp8bJ4SXszM0WXlhak3eHlcse2gAw84vaoGGmJvUy2U (standard CCSDK)
Accept: application/json
Content-Type: application/json
{
  "network-topology:node": [
    {
      "node-id": "{{node}}",
      "netconf-node-topology:host": "127.0.0.1",
      "netconf-node-topology:port": 830,
      "netconf-node-topology:password": "netconf", // Please update if needed @Thoralf: Could you please help?
      "netconf-node-topology:username": "netconf", // Please update if needed @Thoralf: Could you please help?
      "netconf-node-topology:sleep-factor": 1.5,
      "netconf-node-topology:tcp-only": false,
      "netconf-node-topology:reconnect-on-changed-schema": true,
      "netconf-node-topology:default-request-timeout-millis": 60000,
      "netconf-node-topology:connection-timeout-millis": 20000,
      "netconf-node-topology:max-connection-attempts": 100,
      "netconf-node-topology:between-attempts-timeout-millis": 2000,
      "netconf-node-topology:keepalive-delay": 120,
      "netconf-node-topology:concurrent-rpc-limit": 0,
      "netconf-node-topology:actor-response-wait-time": 5
    }
  ]
}

More useful RestConf commands can be found here:

https://gerrit.o-ran-sc.org/r/gitweb?p=scp/oam/modeling.git;a=tree;f=data-model/tools/o1-controller-restconf-commands

Please be prepared for Cherry updates of RestConf changes - we are going to support RFC8040. More details can be found here:

https://wiki.onap.org/display/DW/Switch+from+Biermann-RestConf+to+RFC8040+interface

Have fun,

Martin

Show quoted text

On 28.07.20 11:18, Vidhu Shekhar Pandey - ERS, HCL Tech wrote:

Hi Martin,

I have been going through O1 demo recorded by Lusheng Ji (01.mp4) and want to execute the same flow in my setup. Are the scripts shown in the video available?

If not can you guide me how to mount/connect the NearRT RIC (O1agent/mediator) onto the SDN-R and execute the alarm flows.

https://wiki.o-ran-sc.org/display/GS/Running+A1+and+O1+Use+Case+Flows

Thanks,

Vidhu

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Vidhu Shekhar Pandey - ERS, HCL Tech

#798

Thanks Martin, this will help.

Regards,

Vidhu

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From: main@... <main@...> On Behalf Of Martin Skorupski via lists.o-ran-sc.org
Sent: Wednesday, July 29, 2020 1:16 PM
To: main@...; JI, LUSHENG (LUSHENG) <lji@...>; Czichy, Thoralf (Nokia - FI/Espoo) <thoralf.czichy@...>
Subject: #ricp #oam [oran-sc] running the O1 Alarm flows

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#ricp and #oam added to the subject.

Dear Vidhu,

As my knowledge of the NearRT RIC O1/agent/mediator is very limited, I'd like to include Lusheng and Thoralf.

@Lusheng, Thoralf: Could you please comment too.

For mounting any NetConf server on SDN-R (O1-CM-termination) you need to send the following curl to the RestConf interface:

@node=o1-of-near-rt-ric-1

@baseUrl=127.0.0.1

// Please update with SDN-R IP

PUT {{baseUrl}}/rests/data/network-topology:network-topology/topology=topology-netconf/node={{node}}

Authorization:

Basic {{user}} {{password}} //

Please update with SDN-R Helm setting - a good guess is either admin/admin (standard ODL) or admin/Kp8bJ4SXszM0WXlhak3eHlcse2gAw84vaoGGmJvUy2U (standard CCSDK)

Accept:

application/json

Content-Type:

application/json

{

"network-topology:node": [

{

"node-id":

"{{node}}",

"netconf-node-topology:host":

"127.0.0.1",

"netconf-node-topology:port":

830,

"netconf-node-topology:password":

"netconf",

// Please update if needed @Thoralf: Could you please help?

"netconf-node-topology:username":

"netconf",

// Please update if needed @Thoralf: Could you please help?

"netconf-node-topology:sleep-factor":

1.5,

"netconf-node-topology:tcp-only":

false,

"netconf-node-topology:reconnect-on-changed-schema":

true,

"netconf-node-topology:default-request-timeout-millis":

60000,

"netconf-node-topology:connection-timeout-millis":

20000,

"netconf-node-topology:max-connection-attempts":

100,

"netconf-node-topology:between-attempts-timeout-millis":

2000,

"netconf-node-topology:keepalive-delay":

120,

"netconf-node-topology:concurrent-rpc-limit":

0,

"netconf-node-topology:actor-response-wait-time":

5

}

]

}