Hi, Everyone, After further discussion with Li Zi, I believe that from the perspective of development resources, A&AI might be the best choice as the parent project for ESR even if typically A&AI does not do the kind of UI and healthcheck function that ESR provides. Li Zi’s team is committed to working the necessary A&AI features and interface agreements to support making A&AI the datastore for ESR data. The portal and update functions can be a separate microservice and would use A&AI as the database.
Therefore, if the TSC agrees that the ESR data is necessary and useful in the Amsterdam release, ESR can stay with A&AI for this release. If there is consensus that the portal healthcheck/creation/management GUI belongs outside A&AI perhaps that microservice could be moved at some point, but given that Li Zi’s team is committed to manage that piece I believe A&AI can accommodate this sub project for Amsterdam. Thanks, Jimmy Forsyth From: [email protected] [mailto:[email protected]] On Behalf Of [email protected] Sent: Friday, July 07, 2017 8:13 AM To: [email protected]; GILBERT, MAZIN E <[email protected]>; [email protected] Subject: [onap-discuss] ESR Hi TSC members, Just like what described in the ESR propsal. ESR provides a service to centralized management of the information (name, vendor, version, acess end point, etc.) of external systems. So the ONAP components can get the system information with unified API from a logical single point. For the proposal detail please visit https://wiki.onap.org/pages/viewpage.action?pageId=5734948<https://urldefense.proofpoint.com/v2/url?u=https-3A__wiki.onap.org_pages_viewpage.action-3FpageId-3D5734948&d=DwMGaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=Oej6QUk5p2KdqNEWySpOHA&m=Uss29O7va1vcBfVwUFjXKERSOmo4BaJOostN5Bs3YHg&s=MVsHf8pg6wk23K_amIJW6s1MY_rwHSJRV9wWTpr7HLY&e=> There is something I want to elaberate before the ESR discussion meeting next week. 1. After I proposed the proposal of ESR in ONAP to be a independent project. Mazin/Catherine/Stephen and Jacopo suggested that ESR should be combined with A&AI. Our team discussed this with A&AI team several time during and after the F2F meeting in Beijing. And the A&AI team also agreed ESR to be a subproject of A&AI before last TSC meeting, and Jimmy(the PTL of A&AI) also add the committers of ESR to join the PTL polling of A&AI. But after a better understanding of ESR, Jimmy think that ESR is not relevant to A&AI and A&AI is just the data storage backend of ESR. 2. According to the suggestion of Stephen, a table was scheduled to discuss about how the ONAP components will be provisioned with external addresses. After discussed with each project (by ESR discussion meeting or email or phone call) , we come to a conclusion what seen at the table bellow. From the table we can read that the function of ESR is necessery. For the discussion record please visit https://wiki.onap.org/display/DW/ESR+Discussion+And+Comments+Collection<https://urldefense.proofpoint.com/v2/url?u=https-3A__wiki.onap.org_display_DW_ESR-2BDiscussion-2BAnd-2BComments-2BCollection&d=DwMGaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=Oej6QUk5p2KdqNEWySpOHA&m=Uss29O7va1vcBfVwUFjXKERSOmo4BaJOostN5Bs3YHg&s=YvcnGUEn-v_7IGgA6M2CVXgSlBClyJrX7WTBknQsbbg&e=> 3. After discussed with our team members, we think that DCAE could be a consummer of ESR, just like Multi-VIM and VF-C. If you have any suggestion about which project ESR should belongs to, please tell me. And we can invite the related folks to discuss this problem at the ESR meeting next week. If there is no project in ONAP that ESR fits for, I hope the TSC members could approve that ESR to be a independent project. Scenario External system to be provisioned Baseline approach Reflections Have Interface Interact With ESR Project PTL Feedback From Connection to cloud infra Address and capabilities of VIM managers (e.g. openstack port) Mult-VIM: will register/unregister VIM with ESR, the register VIM from ESR portal and need the health check function of VIM. Yes lixinhui<https://urldefense.proofpoint.com/v2/url?u=https-3A__wiki.onap.org_display_-7Exinhuili&d=DwMGaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=Oej6QUk5p2KdqNEWySpOHA&m=Uss29O7va1vcBfVwUFjXKERSOmo4BaJOostN5Bs3YHg&s=WnOLNU2yBLjTd_84yTSfRUiD_pfOW_IVvRiGLEz3TAI&e=> lixinhui<https://urldefense.proofpoint.com/v2/url?u=https-3A__wiki.onap.org_display_-7Exinhuili&d=DwMGaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=Oej6QUk5p2KdqNEWySpOHA&m=Uss29O7va1vcBfVwUFjXKERSOmo4BaJOostN5Bs3YHg&s=WnOLNU2yBLjTd_84yTSfRUiD_pfOW_IVvRiGLEz3TAI&e=> VID: manually input the VIM addresses and connection information to the portal, and sent this info to MSO which later call controllers which interact with all of these systems (VNFMS , VIM , EMS) No Amichai Hemli<https://urldefense.proofpoint.com/v2/url?u=https-3A__wiki.onap.org_display_-7Eahemli&d=DwMGaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=Oej6QUk5p2KdqNEWySpOHA&m=Uss29O7va1vcBfVwUFjXKERSOmo4BaJOostN5Bs3YHg&s=w-xUtV-FtRQosaZifC5cWwepZN01FLEmCSPC6SVhX9k&e=> Avi from amdocs ([email protected]<mailto:[email protected]>) VF-C: get the VIM addresses from ESR. Yes Yan Yang<https://urldefense.proofpoint.com/v2/url?u=https-3A__wiki.onap.org_display_-7Eyangyan&d=DwMGaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=Oej6QUk5p2KdqNEWySpOHA&m=Uss29O7va1vcBfVwUFjXKERSOmo4BaJOostN5Bs3YHg&s=nw9Dh-gTQZ26R_ztq3DAafUKz3PwKmX1_1wHVzmW1PU&e=> Yan Yang<https://urldefense.proofpoint.com/v2/url?u=https-3A__wiki.onap.org_display_-7Eyangyan&d=DwMGaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=Oej6QUk5p2KdqNEWySpOHA&m=Uss29O7va1vcBfVwUFjXKERSOmo4BaJOostN5Bs3YHg&s=nw9Dh-gTQZ26R_ztq3DAafUKz3PwKmX1_1wHVzmW1PU&e=> maopeng zhang<https://urldefense.proofpoint.com/v2/url?u=https-3A__wiki.onap.org_display_-7Emaopengzhang&d=DwMGaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=Oej6QUk5p2KdqNEWySpOHA&m=Uss29O7va1vcBfVwUFjXKERSOmo4BaJOostN5Bs3YHg&s=A-HR6anqCguTHbVAQxV7EilnkS9YMeFkJNWA1kglPzc&e=> SO: will not interact with external system directly No Seshu Kumar M<https://urldefense.proofpoint.com/v2/url?u=https-3A__wiki.onap.org_display_-7Eseshukm&d=DwMGaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=Oej6QUk5p2KdqNEWySpOHA&m=Uss29O7va1vcBfVwUFjXKERSOmo4BaJOostN5Bs3YHg&s=_Q_b6acWgC_EwR57enKN_EBszDqeqzyHX_EPzPbILRc&e=> jin xin<https://urldefense.proofpoint.com/v2/url?u=https-3A__wiki.onap.org_display_-7Ejinxin1983&d=DwMGaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=Oej6QUk5p2KdqNEWySpOHA&m=Uss29O7va1vcBfVwUFjXKERSOmo4BaJOostN5Bs3YHg&s=qC8jfMQ-7svDp6OY9onFuXd7jNS8QxNOsw0H0U7S7Dk&e=> Connection to transport SDN controller address’s and capabilities vendor sdn controler which managed by VIM is not in the scope of ESR. How about the vendor sdn controller managed by ONAP SDN-C? There is a request about API used to verify that platform is available from SDN-C release plan. ONAP SDN-C: ? no response Dan Timoney<https://urldefense.proofpoint.com/v2/url?u=https-3A__wiki.onap.org_display_-7Edjtimoney&d=DwMGaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=Oej6QUk5p2KdqNEWySpOHA&m=Uss29O7va1vcBfVwUFjXKERSOmo4BaJOostN5Bs3YHg&s=ZdphNQippVQ2Bxb8EkC7koilXdxOfoDw_QZcIzJ1g-g&e=> Connecting to S-VNFM S-VNFM and capabilites VF-C: manage VNFM addresses from ESR Could be part of the tosca/heat template Yes Yan Yang<https://urldefense.proofpoint.com/v2/url?u=https-3A__wiki.onap.org_display_-7Eyangyan&d=DwMGaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=Oej6QUk5p2KdqNEWySpOHA&m=Uss29O7va1vcBfVwUFjXKERSOmo4BaJOostN5Bs3YHg&s=nw9Dh-gTQZ26R_ztq3DAafUKz3PwKmX1_1wHVzmW1PU&e=> Yan Yang<https://urldefense.proofpoint.com/v2/url?u=https-3A__wiki.onap.org_display_-7Eyangyan&d=DwMGaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=Oej6QUk5p2KdqNEWySpOHA&m=Uss29O7va1vcBfVwUFjXKERSOmo4BaJOostN5Bs3YHg&s=nw9Dh-gTQZ26R_ztq3DAafUKz3PwKmX1_1wHVzmW1PU&e=> maopeng zhang<https://urldefense.proofpoint.com/v2/url?u=https-3A__wiki.onap.org_display_-7Emaopengzhang&d=DwMGaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=Oej6QUk5p2KdqNEWySpOHA&m=Uss29O7va1vcBfVwUFjXKERSOmo4BaJOostN5Bs3YHg&s=A-HR6anqCguTHbVAQxV7EilnkS9YMeFkJNWA1kglPzc&e=> EMS (Element Management System) EMS address and capabilities APP-C: will not interact with external system directly. Interfaces with other ONAP Components: AAI, Policy,, MSO, DCAE etc. No Randa Maher<https://urldefense.proofpoint.com/v2/url?u=https-3A__wiki.onap.org_display_-7Erx196w&d=DwMGaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=Oej6QUk5p2KdqNEWySpOHA&m=Uss29O7va1vcBfVwUFjXKERSOmo4BaJOostN5Bs3YHg&s=8S1RpVEyoIAUbc8mkUZvRtrqKWrJa1MaP7hqNbsymd4&e=> Catherine Lefevre<https://urldefense.proofpoint.com/v2/url?u=https-3A__wiki.onap.org_display_-7EKatel34&d=DwMGaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=Oej6QUk5p2KdqNEWySpOHA&m=Uss29O7va1vcBfVwUFjXKERSOmo4BaJOostN5Bs3YHg&s=Y-ILLctv3A3SYISUU57aP3qyQ9MtALMdn3h1gOeb1LA&e=> Other DCAE: DCAE will not collect the data from external system？ Lusheng Ji<https://urldefense.proofpoint.com/v2/url?u=https-3A__wiki.onap.org_display_-7Ewrider&d=DwMGaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=Oej6QUk5p2KdqNEWySpOHA&m=Uss29O7va1vcBfVwUFjXKERSOmo4BaJOostN5Bs3YHg&s=nEVt72taywbJHL7qWPovFm1F8HkHsJESpuDziygg2W8&e=> Best Regards, LiZi
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