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Diffstat (limited to 'examples/examples-pcvs/src/site-docs/adoc/fragments/vpnsla/policy.adoc')
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diff --git a/examples/examples-pcvs/src/site-docs/adoc/fragments/vpnsla/policy.adoc b/examples/examples-pcvs/src/site-docs/adoc/fragments/vpnsla/policy.adoc deleted file mode 100644 index b5bfcc5ab..000000000 --- a/examples/examples-pcvs/src/site-docs/adoc/fragments/vpnsla/policy.adoc +++ /dev/null @@ -1,28 +0,0 @@ -// -// ============LICENSE_START======================================================= -// Copyright (C) 2016-2018 Ericsson. All rights reserved. -// ================================================================================ -// This file is licensed under the CREATIVE COMMONS ATTRIBUTION 4.0 INTERNATIONAL LICENSE -// Full license text at https://creativecommons.org/licenses/by/4.0/legalcode -// -// SPDX-License-Identifier: CC-BY-4.0 -// ============LICENSE_END========================================================= -// -// @author Sven van der Meer (sven.van.der.meer@ericsson.com) -// - -== VPN SLA Policy - -The VPN SLA policy is designed as a MEDA policy. -The first state (M = Match) takes the trigger event (a link up or down) and checks if this is a change to the known topology. -The second state (E = Establish) takes all available information (trigger event, local context) and defines what situation we have. -The third state (D = Decide) takes the situation and selects which algorithm is best to process it. -This state can select between `none` (nothing to do), `solved` (a problem is solved now), `sla` (compare the current customer SLA situation and select one to impede), and `priority` (impede non-priority customers). -The fourth and final state (A = Act) selects the right action for the taken decision and creates the response event sent to the orchestrator. - -We have added three more policies to set the local context: one for adding nodes, one for adding edges (links), and one for adding customers. -These policies do not realize any action, they are only here for updating the local context. -This mechanism is the fasted way to update local context, and it is independent of any context plugin. - -The policy uses data defined in Avro, so we have a number of Avro schema definitions. - |