1 .. This work is licensed under a Creative Commons Attribution 4.0 International License.
9 :Release Date: 2018-06-07
13 DCAE R2 improves upon previous release with the following new features:
15 - All DCAE R2 components are delivered as Docker container images. The list of components is as follows.
19 - Configuration Binding Service
22 - Service Change Handler
27 - Threshold Crossing Analytics
28 - Holmes Rule Management *
29 - Holmes Engine Management *
30 - Additional resources that DCAE utilizes:
32 - Redis Cluster Database
36 \* These components are delivered by the Holmes project and used as a DCAE analytics component in R2.
38 - DCAE R2 supports both OpenStack Heat Orchestration Template based deployment and OOM (Kubernetes) based deployment.
40 - Under Heat based deployment all DCAE component containers are deployed onto a single Docker host VM that is launched from an OpenStack Heat Orchestration Template as part of "stack creation".
41 - Under OOM (Kubernetes) deployment all DCAE component containers are deployed as Kubernetes Pods/Deployments/Services into Kubernetes cluster.
43 - DCAE R2 includes a new Cloudify Manager plugin (k8splugin) that is capable of expanding a Blueprint node specification written for Docker container to a full Kubernetes specification, with additional enhancements such as replica scaling, sidecar for logging to ONAP ELK stack, registering services to MSB, etc.
45 - All DCAE components are designed to support platform maturity requirements.
50 Source code of DCAE components are released under the following repositories on gerrit.onap.org:
53 - dcaegen2.analytics.tca
55 - dcaegen2.collectors.snmptrap
56 - dcaegen2.collectors.ves
57 - dcaegen2.deployments
59 - dcaegen2.platform.blueprints
60 - dcaegen2.platform.cli
61 - dcaegen2.platform.configbinding
62 - dcaegen2.platform.deployment-handler
63 - dcaegen2.platform.inventory-api
64 - dcaegen2.platform.plugins
65 - dcaegen2.platform.policy-handler
66 - dcaegen2.platform.servicechange-handler
67 - dcaegen2.services.heartbeat
68 - dcaegen2.services.mapper
69 - dcaegen2.services.prh
76 - DCAE utilizes Cloudify Manager as its declarative model based resource deployment engine. Cloudify Manager is an open source upstream technology provided by Cloudify Inc. as a Docker image. DCAE R2 does not provide additional enhancements towards Cloudify Manager's platform maturity.
80 DCAE code has been formally scanned during build time using NexusIQ and all Critical vulnerabilities have been addressed, items that remain open have been assessed for risk and determined to be false positive. The DCAE open Critical security vulnerabilities and their risk assessment have been documented as part of the `project <https://wiki.onap.org/pages/viewpage.action?pageId=28377647>`_.
83 - `DCAE project page <https://wiki.onap.org/display/DW/Data+Collection+Analytics+and+Events+Project>`_
85 - `Passing Badge information for DCAE <https://bestpractices.coreinfrastructure.org/en/projects/1718>`_
87 - `Project Vulnerability Review Table for DCAE <https://wiki.onap.org/pages/viewpage.action?pageId=28377647>`_
93 The following components are upgraded from R1:
95 - Docker container tag: onap/org.onap.dcaegen2.deployments.cm-container:1.3.0
96 - Description: R2 DCAE's Cloudify Manager container is based on Cloudify Manager Community Version 18.2.28, which is based on Cloudify Manager 4.3.
97 - Bootstrap container:
98 - Docker container tag: onap/org.onap.dcaegen2.deployments.k8s-bootstrap-container:1.1.11
99 - Description: R2 DCAE no longer uses bootstrap container for Heat based deployment, -- deployment is done through cloud-init scripts and docker-compose specifications. The bootstrap is for OOM (Kubernetes) based deployment.
100 - Configuration Binding Service:
101 - Docker container tag: onap/org.onap.dcaegen2.platform.configbinding:2.1.5
102 - Description: Configuration Binding Sevice now supports the new configuration policy format.
104 - Docker container image tag: onap/org.onap.dcaegen2.platform.deployment-handler:2.1.5
106 - Docker container image tag: onap/org.onap.dcaegen2.platform.policy-handler:2.4.5
107 - Description: Policy Handler now supports the new configuration policy format.
108 - Service Change Handler
109 - Docker container image tag: onap/org.onap.dcaegen2.platform.servicechange-handler:1.1.4
110 - Description: Refactoring.
112 - Docker container image tag: onap/org.onap.dcaegen2.platform.inventory-api:3.0.1
113 - Description: Refactoring.
115 - Docker container image tag: onap/org.onap.dcaegen2.collectors.ves.vescollector:1.2.0
116 - Threshold Crossing Analytics
117 - Docker container image tag: onap/org.onap.dcaegen2.deployments.tca-cdap-container:1.1.0
118 - Description: Replaced Hadoop VM Cluster based file system with regular host file system; repackaged full TCA-CDAP stack into Docker container; transactional state separation from TCA in-memory to off-node Redis cluster for supporting horizontal scaling.
125 :Release Date: 2017-11-16
130 DCAE is the data collection and analytics sub-system of ONAP. Under ONAP Release 1 the DCAE
131 sub-system includes both platform components and DCAE service components. Collectively the ONAP R1
132 DCAE components support the data collection and analytics functions for the R1 use cases, i.e. vFW,
133 vDNS, vCPU, and vVoLTE.
135 Specifically, DCAE R1 includes the following components:
141 - Platform component docker host
142 - Service component docker host
144 - PostgreSQL database (*)
145 - Platform docker container components
146 - Configuration binding service
148 - Service change handler
153 - Docker container components
154 - VNF Event Streaming (VES) collector
155 - Holmes (engine and rule management) **
156 - CDAP analytics component
157 - Threshold Crossing Analytics (TCA)
159 (*) Note: This component is delivered under the CCSDK project, deployed by DCAE under a single
160 VM configuration as a shared PostgreSQL database for the R1 demos. (CCSDK PostgreSQL supports
161 other deployment configurations not used in the R1 demos.)
162 (**) Note: This component is delivered under the Holmes project and used as a DCAE analytics component
165 Source codes of DCAE are released under the following repositories on gerrit.onap.org:
169 - dcaegen2/analytics/tca
170 - dcaegen2/collectors
171 - dcaegen2/collectors/snmptrap
172 - dcaegen2/collectors/ves
173 - dcaegen2/deployments
175 - dcaegen2/platform/blueprints
176 - dcaegen2/platform/cdapbroker
177 - dcaegen2/platform/cli
178 - dcaegen2/platform/configbinding
179 - dcaegen2/platform/deployment-handler
180 - dcaegen2/platform/inventory-api
181 - dcaegen2/platform/plugins
182 - dcaegen2/platform/policy-handler
183 - dcaegen2/platform/servicechange-handler
189 This is the initial release.
194 - Need to test/integrate into an OpenStack environment other than Intel/Windriver Pod25.
195 - Need to provide a dev configuration DCAE.
200 - The DCAE Bootstrap container needs to have a secret key for accessing VMs that it launches. This key is currently passed in as a Heat template parameter. Tracked by JIRA DCAEGEN2-178.
201 - The RESTful API calls are generally not secure. That is, they are either over http, or https without certificate verification. Once there is an ONAP wide solution for handling certificates, DCAE will switch to https.
206 This is the initial release.
209 **Deprecation Notes**
211 There is a GEN1 DCAE sub-system implementation existing in the pre-R1 ONAP Gerrit system. The GEN1
212 DCAE is deprecated by the R1 release. The DCAE included in ONAP R1 is also known as DCAE GEN2. The
213 following Gerrit repos are voided and already locked as read-only.
217 - dcae/apod/analytics
218 - dcae/apod/buildtools
221 - dcae/collectors/ves
223 - dcae/controller/analytics
224 - dcae/dcae-inventory
227 - dcae/demo/startup/aaf
228 - dcae/demo/startup/controller
229 - dcae/demo/startup/message-router
232 - dcae/operation/utils
233 - dcae/orch-dispatcher
236 - dcae/utils/buildtools
244 - ncomp/sirius/manager
250 SNMP trap collector is seed code delivery only.