Hi There,
After discussion about the ESR in the subgroup in the F2F meeting in Beijin. We
got a consquence that ESR is necessary. But since we do not clear about the
business detail of other projects, such as VID/Multi-VIM/VF-C/SO/SDN-C etc. So
we may do not clear that which projects will interact with ESR or whether the
project has seed code of the function which ESR supplies. This is why I am
reaching out.
Here, I would like to emphasize about the scope of ESR again, and do some
clarification about some points.
ESR will supplies both portal and API to manage(register/query/delete/update)
the external system, but will not deploy the external system. (Here external
system means that the systems already exsist somewhere, but not included in
ONAP, such as VIM/VNFM/EMS/vendor SDN controller)
ESR will check whether the external systems are reachable, but will not do the
fault analysis.
For the project description and the scope of ESR, you may visit
https://wiki.onap.org/pages/viewpage.action?pageId=5734948
The sequence diagram bellow shows what we think about the interaction between
ESR and other components in high level. But we still need to confirm it with
VID/A&AI/Multi-VIM/SO/VF-C/APP-C/SDN-C team in the detail business scenario.
Here I listed a table about the ONAP project and its related external systems
(if I am wrong please correct me).
Project
Related external system
Will interact with ESR(Yes/No)
VID
VIM/VNFM/EMS/SDNC
Yes
Multi-VIM
VIM
Yes
SDN-C
Vendor SDN controller
Yes
VF-C
VIM/VNFM/EMS/SDNC
Yes
SO
VIM/VNFM/EMS/SDNC
Yes
APP-C
EMS
Yes
Briefly, according to the comments about ESR in the F2F meeting in Beijin. I
need you guys give a feedback about whether your components will interact with
ESR about the external systems OR how the function of ESR is realized in your
component( if you do have the function of ESR).
Thanks a lot.
LiZi
李滋 lizi
IT开发工程师 IT Development Engineer
网管及服务开发二部/中心研究院/系统产品 Network Management & Service Development Dept. II/Central
R＆D Institute/System Product
成都市高新区天府大道中段800号中兴通大厦
ZTE Corporation Building, No. 800 Middle Section Tianfu Avenue,
Chengdu, P..R.China, 610041
M: +86 15583405168
E: [email protected]
www.zte.com.cn
_______________________________________________
onap-discuss mailing list
[email protected]
https://lists.onap.org/mailman/listinfo/onap-discuss
