mirror of
https://github.com/Telecominfraproject/oopt-gnpy.git
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chore: gnpy yang models
Signed-off-by: EstherLerouzic <esther.lerouzic@orange.com> Change-Id: I68502e76e27b43d2a6f6a5741045df3095fc7ccd
This commit is contained in:
EstherLerouzic
47
gnpy/yang/gnpy-api@2025-06-13.yang
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47
gnpy/yang/gnpy-api@2025-06-13.yang
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@@ -0,0 +1,47 @@
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module gnpy-api {
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yang-version 1.1;
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namespace "urn:gnpy-api";
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prefix gapi;
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organization
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"Telecom Infra Project OOPT PSE Working Group";
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contact
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"WG Web: <https://github.com/Telecominfraproject/oopt-gnpy>
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contact: <mailto:esther.lerouzic@orange.com>
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";
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description
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"YANG model for gnpy network input for path computation simulation params- 2025";
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revision 2025-06-13 {
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description
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"First yang model for api";
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reference
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"YANG model for network input for API path computation with gnpy";
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}
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container api {
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description
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"Top container for the API data.";
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list extra-configs {
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key name;
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description
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"List of extra configurations for the amplifiers defined in the
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equipment libraries.";
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leaf name {
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type string;
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description "Unique name used in the equipment library to reference this config.";
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}
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}
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list extra-eqpts {
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key name;
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description
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"List of additional libraries, eg for third party pluggables definitions.";
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leaf name {
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type string;
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description "Unique name of the extra library.";
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}
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}
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}
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}
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95
gnpy/yang/gnpy-edfa-config@2025-04-10.yang
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95
gnpy/yang/gnpy-edfa-config@2025-04-10.yang
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@@ -0,0 +1,95 @@
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module gnpy-edfa-config {
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yang-version 1.1;
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namespace "urn:gnpy-edaf-config";
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prefix edfa-config;
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import gnpy-api {
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prefix "gapi";
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revision-date 2025-06-13;
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}
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import gnpy-eqpt-config {
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prefix "geqpt";
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revision-date 2025-05-26;
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}
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organization
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"Telecom Infra Project OOPT PSE Working Group";
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contact
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"WG Web: <https://github.com/Telecominfraproject/oopt-gnpy>
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contact: <mailto:esther.lerouzic@orange.com>
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";
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description
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"YANG model for gnpy network input for path computation extra edfa config- 2025";
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revision 2025-04-10 {
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description
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"First yang model for extra edfa config option";
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reference
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"YANG model for network input for path computation with gnpy";
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}
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grouping edfa-config-grouping {
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description
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"Attributes for detailed configuration of EDFA.";
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leaf f_min {
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type decimal64 {
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fraction-digits 1;
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}
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mandatory true;
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description " Minimum and maximum frequency range for the amplifier.
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Signal must fit entirely within this range (center frequency and spectrum width
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";
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}
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leaf f_max {
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type decimal64 {
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fraction-digits 1;
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}
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mandatory true;
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}
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leaf-list nf_ripple {
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config false;
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type decimal64 {
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fraction-digits 18;
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}
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}
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leaf-list dgt {
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config false;
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type decimal64 {
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fraction-digits 18;
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}
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}
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leaf-list gain_ripple {
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config false;
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type decimal64 {
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fraction-digits 18;
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}
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}
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list nf_fit_coeff {
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key coef_order;
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config false;
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uses geqpt:polynomial-coef;
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must "./coef_order <= 3";
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description "3rd order polynomial NF = f(-dg) coeficients list";
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}
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}
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grouping edfa-config {
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container edfa-config {
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uses edfa-config-grouping;
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}
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}
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container edfa-config {
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uses edfa-config-grouping;
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}
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augment "/gapi:api/gapi:extra-configs" {
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description "Add the list of additional configuration of EDFA in the API request.";
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when "/gapi:api/gapi:extra-configs" ;
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uses edfa-config;
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}
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}
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1347
gnpy/yang/gnpy-eqpt-config@2025-05-26.yang
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1347
gnpy/yang/gnpy-eqpt-config@2025-05-26.yang
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File diff suppressed because it is too large
Load Diff
877
gnpy/yang/gnpy-network-topology@2025-03-01.yang
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877
gnpy/yang/gnpy-network-topology@2025-03-01.yang
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@@ -0,0 +1,877 @@
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module gnpy-network-topology {
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yang-version 1.1;
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namespace "gnpy:gnpy-network-topology";
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prefix gnpynt;
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import gnpy-api {
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prefix "gapi";
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revision-date 2025-06-13;
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}
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import gnpy-eqpt-config {
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prefix "geqpt";
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revision-date 2025-05-26;
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}
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organization
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"Telecom Infra Project OOPT PSE Working Group";
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contact
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"WG Web: <https://github.com/Telecominfraproject/oopt-gnpy>
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contact: <mailto:ahmed.triki@orange.com>
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contact: <mailto:esther.lerouzic@orange.com>
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";
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description
|
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"YANG model for gnpy network input for path computation - 2020 - candi preversion";
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revision 2025-03-01 {
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description
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"spacing for design band and pmd_coef";
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reference
|
||||
"YANG model for network input for path computation with gnpy";
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}
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revision 2025-01-20 {
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description
|
||||
"Add RamanFiber, design bands, impairments";
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reference
|
||||
"YANG model for network input for path computation with gnpy";
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}
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revision 2024-02-21 {
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description
|
||||
"fix namespaces for identity-ref,
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add roadm impairment";
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reference
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||||
"YANG model for network input for path computation with gnpy";
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}
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revision 2023-02-01 {
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description
|
||||
"change per-degree roadm targets
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set 6 digits for fiber length
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set 6 digits for loss_coef
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add type empty for con_in and con_out";
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reference
|
||||
"YANG model for network input for path computation with gnpy";
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||||
}
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||||
revision 2022-11-21 {
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||||
description
|
||||
"draft for detecon - GNPy API";
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||||
reference
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||||
"YANG model for network input for path computation with gnpy";
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}
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revision 2020-10-22 {
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||||
description
|
||||
"draft for experimental/2020-candi";
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||||
reference
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||||
"YANG model for network input for path computation with gnpy";
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}
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identity type-element {
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description
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"Base identity for element type";
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}
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identity Transceiver {
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base type-element;
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description
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" Transceiver element";
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}
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identity Fiber {
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base type-element;
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description
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||||
"Fiber element (unidirectional)";
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}
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||||
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||||
identity RamanFiber {
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base type-element;
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description
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||||
"RamanFiber element (unidirectional)";
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||||
}
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||||
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||||
identity Roadm {
|
||||
base type-element;
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description
|
||||
"Roadm element";
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||||
}
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||||
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||||
identity Edfa {
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base type-element;
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description
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"Edfa element";
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||||
}
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identity Fused {
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base type-element;
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description
|
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"Fused element ; non amplified connection between two fiber spans ;
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can be used to model optical distribution frame, or losses due to
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connectors or fused in a span";
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}
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identity Multiband_amplifier {
|
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base type-element;
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||||
description
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||||
"Multiband_amplifier element";
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}
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||||
identity length-unit {
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||||
description
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"length unit";
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||||
}
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||||
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identity km {
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base length-unit;
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description
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||||
"kilometers";
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}
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identity m {
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base length-unit;
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description
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"meter";
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}
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typedef Coordinate {
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||||
type decimal64 {
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fraction-digits 6;
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||||
}
|
||||
description
|
||||
"Latitude or longitude type";
|
||||
}
|
||||
|
||||
identity pumping-direction {
|
||||
description
|
||||
"Raman pumping direction";
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||||
}
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||||
|
||||
identity coprop {
|
||||
base pumping-direction;
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||||
description
|
||||
"forward pumping";
|
||||
}
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||||
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||||
identity counterprop {
|
||||
base pumping-direction;
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||||
description
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||||
"backward pumping";
|
||||
}
|
||||
|
||||
grouping location-attributes {
|
||||
description
|
||||
"grouping for location imformation: city, region names
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||||
and coordinates.";
|
||||
container location {
|
||||
description
|
||||
"Information for a node location: city, region names
|
||||
and coordinates.";
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leaf city {
|
||||
type union {
|
||||
type string;
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type empty;
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||||
}
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||||
description
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"City name.";
|
||||
}
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||||
leaf region {
|
||||
type union {
|
||||
type string;
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||||
type empty;
|
||||
}
|
||||
description
|
||||
"Region name. Used for filtering purpose.";
|
||||
}
|
||||
leaf latitude {
|
||||
type Coordinate;
|
||||
description
|
||||
"Latitude coordinate.";
|
||||
}
|
||||
leaf longitude {
|
||||
type Coordinate;
|
||||
description
|
||||
"Longitude coordinate.";
|
||||
}
|
||||
}
|
||||
}
|
||||
|
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grouping fiber-common-params {
|
||||
description
|
||||
"Common attributes to fiber and raman fiber.";
|
||||
leaf length {
|
||||
type decimal64 {
|
||||
fraction-digits 6;
|
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}
|
||||
mandatory true;
|
||||
description
|
||||
"Length of the fiber span.";
|
||||
}
|
||||
leaf pmd_coef {
|
||||
type decimal64 {
|
||||
fraction-digits 18;
|
||||
}
|
||||
units "s/km^0.5";
|
||||
description "PMD coefficient of the fiber span (s/km^0.5)";
|
||||
}
|
||||
|
||||
choice ref_freq_or_wl {
|
||||
description
|
||||
"Definition of the reference: frequency or wavelength.";
|
||||
case frequency {
|
||||
leaf ref_frequency {
|
||||
type decimal64 {
|
||||
fraction-digits 1;
|
||||
}
|
||||
units "Hz";
|
||||
description
|
||||
"Reference frequency for all parameters evaluation
|
||||
(unique for all parameters: beta2, beta3, gamma, effective_area)";
|
||||
}
|
||||
}
|
||||
case wavelength {
|
||||
leaf ref_wavelength {
|
||||
type decimal64 {
|
||||
fraction-digits 12;
|
||||
}
|
||||
units "m";
|
||||
description
|
||||
"Reference wavelength for all parameters evaluation
|
||||
(unique for all parameters: beta2, beta3, gamma, effective_area)";
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
choice dispersion-vector-or-scalar {
|
||||
description
|
||||
"Dispersion definition: scalar with its slope or array of
|
||||
values and the slope is computed based on the values.";
|
||||
case scalar {
|
||||
leaf dispersion {
|
||||
type decimal64 {
|
||||
fraction-digits 8;
|
||||
}
|
||||
units "s.m-1.m-1";
|
||||
description "Dispersion of the span fiber.";
|
||||
}
|
||||
leaf dispersion_slope {
|
||||
type decimal64 {
|
||||
fraction-digits 11;
|
||||
}
|
||||
units "s.m-1.m-1.m-1";
|
||||
description "Dispersion slope of the span fiber.";
|
||||
}
|
||||
}
|
||||
case vector {
|
||||
list dispersion_per_frequency {
|
||||
key "frequency";
|
||||
description
|
||||
"Dispersion per frequency value.";
|
||||
leaf frequency {
|
||||
type decimal64 {
|
||||
fraction-digits 1;
|
||||
}
|
||||
units "Hz";
|
||||
description "Frequency of the loss coef.";
|
||||
}
|
||||
leaf dispersion {
|
||||
type decimal64 {
|
||||
fraction-digits 8;
|
||||
}
|
||||
units "s.m-1.m-1";
|
||||
description "Dispersion of the span fiber.";
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
leaf effective_area {
|
||||
type decimal64 {
|
||||
fraction-digits 14;
|
||||
}
|
||||
units "m^2";
|
||||
description "Effective Area of the span fibery.";
|
||||
}
|
||||
|
||||
leaf gamma{
|
||||
type decimal64 {
|
||||
fraction-digits 8;
|
||||
}
|
||||
units "w-1.m-1" ;
|
||||
description "2pi.n2/(lambda*Aeff) (w-2.m-1)";
|
||||
}
|
||||
|
||||
container raman_coefficient {
|
||||
description
|
||||
"Raman coeeficient definition (for Stimulated Raman Scattering
|
||||
and Raman amplification)";
|
||||
leaf reference_frequency {
|
||||
type decimal64 {
|
||||
fraction-digits 1;
|
||||
}
|
||||
units "Hz";
|
||||
description
|
||||
"Reference frequency used with frequency offset values
|
||||
for Raman coefficient evaluation.";
|
||||
}
|
||||
list g0_per_frequency {
|
||||
key frequency_offset;
|
||||
description
|
||||
"Raman gain coefficient in terms of optical power defined per frequency.";
|
||||
leaf frequency_offset {
|
||||
type decimal64 {
|
||||
fraction-digits 1;
|
||||
}
|
||||
units "Hz";
|
||||
description
|
||||
"Frequency offset.";
|
||||
}
|
||||
leaf g0 {
|
||||
type decimal64 {
|
||||
fraction-digits 14;
|
||||
}
|
||||
units "1/(m.W)";
|
||||
description "Raman gain coefficient in terms of optical power.";
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
list lumped_losses {
|
||||
key "position";
|
||||
description "Places along the fiber length with extra
|
||||
losses. Specified as a loss in dB at each relevant position (in km).";
|
||||
leaf position {
|
||||
type decimal64 {
|
||||
fraction-digits 6;
|
||||
}
|
||||
units "km";
|
||||
mandatory true;
|
||||
description "Position of the lumped loss on the fiber.";
|
||||
}
|
||||
leaf loss {
|
||||
type decimal64 {
|
||||
fraction-digits 2;
|
||||
}
|
||||
units "dB";
|
||||
mandatory true;
|
||||
description "Loss of the lumped loss on the fiber.";
|
||||
}
|
||||
}
|
||||
|
||||
choice loss_coef-vector-or-scalar {
|
||||
description
|
||||
"Loss coef definition: scalar or per frequency vector";
|
||||
case scalar {
|
||||
leaf loss_coef {
|
||||
type decimal64 {
|
||||
fraction-digits 6;
|
||||
}
|
||||
units "dB/km";
|
||||
mandatory true;
|
||||
description "Loss coefficient of the fiber span (dB/km)";
|
||||
}
|
||||
}
|
||||
case vector {
|
||||
list loss_coef_per_frequency {
|
||||
key frequency;
|
||||
description
|
||||
"Per frequency loss_coef definition.";
|
||||
leaf frequency {
|
||||
type decimal64 {
|
||||
fraction-digits 1;
|
||||
}
|
||||
units "Hz";
|
||||
description
|
||||
"Frequency of the loss coef value.";
|
||||
}
|
||||
leaf loss_coef_value {
|
||||
type decimal64 {
|
||||
fraction-digits 16;
|
||||
}
|
||||
units "dB/km";
|
||||
description
|
||||
"Loss coef oat the frequency value.";
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
leaf length_units {
|
||||
type identityref {
|
||||
base length-unit;
|
||||
}
|
||||
mandatory true;
|
||||
description
|
||||
"Length unit used for the length definition (m or km)";
|
||||
}
|
||||
leaf att_in {
|
||||
type decimal64 {
|
||||
fraction-digits 2;
|
||||
}
|
||||
units "dB";
|
||||
description
|
||||
"Padding attenuation placed at span input to reach min loss
|
||||
target defined in the library.";
|
||||
}
|
||||
leaf con_in {
|
||||
type union {
|
||||
type decimal64 {
|
||||
fraction-digits 2;
|
||||
}
|
||||
type empty;
|
||||
}
|
||||
units "dB";
|
||||
description
|
||||
"Input connector loss.";
|
||||
}
|
||||
leaf con_out {
|
||||
type union {
|
||||
type decimal64 {
|
||||
fraction-digits 2;
|
||||
}
|
||||
type empty;
|
||||
}
|
||||
units "dB";
|
||||
description
|
||||
"Output connector loss.";
|
||||
}
|
||||
}
|
||||
|
||||
grouping raman-fiber-operational {
|
||||
description
|
||||
"Raman pumps definition of the Raman Fiber.";
|
||||
leaf temperature {
|
||||
type decimal64 {
|
||||
fraction-digits 2;
|
||||
}
|
||||
description
|
||||
"Temperature of the fiber.";
|
||||
}
|
||||
list raman_pumps {
|
||||
description
|
||||
"Definition of Raman pumps.";
|
||||
key "frequency";
|
||||
leaf power {
|
||||
type decimal64 {
|
||||
fraction-digits 9;
|
||||
}
|
||||
units "W";
|
||||
description
|
||||
"Total pump power considering a depolarized pump.";
|
||||
}
|
||||
leaf frequency {
|
||||
type decimal64 {
|
||||
fraction-digits 1;
|
||||
}
|
||||
units "Hz";
|
||||
description
|
||||
"Pump central frequency.";
|
||||
}
|
||||
leaf propagation_direction {
|
||||
type identityref {
|
||||
base pumping-direction;
|
||||
}
|
||||
description
|
||||
"Pump injection direction: the pumps can propagate in
|
||||
the same or opposite direction with respect the signal.
|
||||
Valid choices are coprop and counterprop";
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
grouping edfa-params {
|
||||
description
|
||||
"Common parameters for amplifiers definition.";
|
||||
leaf gain_target {
|
||||
type union {
|
||||
type decimal64 {
|
||||
fraction-digits 6;
|
||||
}
|
||||
type empty;
|
||||
}
|
||||
units "dB";
|
||||
description
|
||||
"gain target of the amplifier (before VOA and after att_in)";
|
||||
}
|
||||
leaf tilt_target {
|
||||
type union {
|
||||
type decimal64 {
|
||||
fraction-digits 6;
|
||||
}
|
||||
type empty;
|
||||
}
|
||||
units "dB";
|
||||
description
|
||||
"Tilt target on the whole wavelength range of the amplifier.";
|
||||
}
|
||||
leaf out_voa {
|
||||
type union {
|
||||
type decimal64 {
|
||||
fraction-digits 2;
|
||||
}
|
||||
type empty;
|
||||
}
|
||||
units "dB";
|
||||
description
|
||||
"Output variable optical attenuator loss";
|
||||
}
|
||||
leaf in_voa {
|
||||
type union {
|
||||
type decimal64 {
|
||||
fraction-digits 2;
|
||||
}
|
||||
type empty;
|
||||
}
|
||||
units "dB";
|
||||
description
|
||||
"Input variable optical attenuator loss";
|
||||
}
|
||||
leaf delta_p {
|
||||
type union {
|
||||
type decimal64 {
|
||||
fraction-digits 6;
|
||||
}
|
||||
type empty;
|
||||
}
|
||||
units "dB";
|
||||
description
|
||||
"Per channel target output power deviation with respect to power settings in SI.";
|
||||
}
|
||||
}
|
||||
|
||||
grouping multiband-params {
|
||||
description
|
||||
"Attributes for multiband amplifiers";
|
||||
list amplifiers {
|
||||
key "type_variety";
|
||||
description
|
||||
"Definition of attributes of each amplifier of the multiband amplifier.";
|
||||
leaf type_variety {
|
||||
type string;
|
||||
description
|
||||
"Type_variety definition.";
|
||||
}
|
||||
container operational {
|
||||
description
|
||||
"Operational values for the Edfa ";
|
||||
uses edfa-params;
|
||||
uses geqpt:frequency-band;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
grouping design-bands {
|
||||
description "Values used to compute the maximum power in
|
||||
amplifier during autodesign phase";
|
||||
choice parameter-used-for-design {
|
||||
description
|
||||
"Values used to compute the maximum power in
|
||||
amplifier during autodesign phase";
|
||||
case spacing {
|
||||
leaf spacing {
|
||||
type decimal64 {
|
||||
fraction-digits 2;
|
||||
}
|
||||
units "Hz";
|
||||
description
|
||||
"Spacing used to compute max power in the spans
|
||||
during autodesign.";
|
||||
}
|
||||
}
|
||||
case number-of-channels {
|
||||
leaf number-of-channels {
|
||||
type uint16 {
|
||||
range "1 .. max";
|
||||
}
|
||||
description
|
||||
"Number of channels used to compute max power in the spans
|
||||
during autodesign.";
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
grouping roadm-trx-params {
|
||||
description
|
||||
"Design band attributes common to ROADM and Transceivers,
|
||||
Used for autodesign";
|
||||
list design_bands {
|
||||
key "f_min";
|
||||
uses geqpt:frequency-band;
|
||||
uses design-bands;
|
||||
description
|
||||
"Value used to compute the maximum power in
|
||||
amplifier during autodesign phase, same for all degrees.";
|
||||
}
|
||||
list per_degree_design_bands_targets {
|
||||
key "degree_uid";
|
||||
description
|
||||
"Per degree definition of design bands used to compute the maximum power in
|
||||
amplifier during autodesign phase.";
|
||||
leaf degree_uid {
|
||||
type leafref {
|
||||
path "../../../../elements/uid";
|
||||
}
|
||||
description
|
||||
"Degree identifier (= uid of the next element on this direction).";
|
||||
}
|
||||
list design_bands {
|
||||
key "f_min";
|
||||
uses geqpt:frequency-band;
|
||||
uses design-bands;
|
||||
description
|
||||
"Value used to compute the maximum power in
|
||||
amplifier during autodesign phase, same for all degrees.";
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
grouping roadm-params {
|
||||
description
|
||||
"Definition of ROADM configuration parameters.";
|
||||
uses geqpt:roadm-equalization-params;
|
||||
uses geqpt:restrictions;
|
||||
|
||||
list per_degree_power_targets {
|
||||
key "degree_uid";
|
||||
description
|
||||
"Equalization strategy for this degree. If not defined, use the
|
||||
one defined in ROADM.";
|
||||
leaf degree_uid {
|
||||
type leafref {
|
||||
path "../../../../elements/uid";
|
||||
}
|
||||
description
|
||||
"Degree identifier (= uid of the next element on this direction).";
|
||||
}
|
||||
choice per_degree_target_type {
|
||||
description
|
||||
"Equalization strategy for this ROADM. If not defined, the
|
||||
one defined in library for this type_variety is used.";
|
||||
case constant_power {
|
||||
leaf per_degree_pch_out_db {
|
||||
type decimal64 {
|
||||
fraction-digits 2;
|
||||
}
|
||||
units "dBm";
|
||||
description
|
||||
"Equalization applied on all channels on this degree.
|
||||
This target replaces the one defined for all degrees";
|
||||
}
|
||||
}
|
||||
case constant_psd {
|
||||
leaf per_degree_psd_out_mWperGHz {
|
||||
type decimal64 {
|
||||
fraction-digits 10;
|
||||
}
|
||||
units "mW/GHz";
|
||||
description
|
||||
"Equalization applied on all channels on this degree.
|
||||
This target replaces the one defined for all degrees";
|
||||
}
|
||||
}
|
||||
case constant_psw {
|
||||
leaf per_degree_psd_out_mWperSlotWidth {
|
||||
type decimal64 {
|
||||
fraction-digits 10;
|
||||
}
|
||||
units "mW/GHz";
|
||||
description
|
||||
"Equalization applied on all channels on this degree.
|
||||
This target replaces the one defined for all degrees";
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
list per_degree_impairments {
|
||||
key "from_degree to_degree";
|
||||
description
|
||||
"Definition of impairments for this ROADM.";
|
||||
leaf from_degree {
|
||||
type leafref {
|
||||
path "../../../../elements/uid";
|
||||
}
|
||||
description
|
||||
"Degree identifier (= uid of the next element on this direction).";
|
||||
}
|
||||
leaf to_degree {
|
||||
type leafref {
|
||||
path "../../../../elements/uid";
|
||||
}
|
||||
description
|
||||
"Degree identifier (= uid of the next element on this direction).";
|
||||
}
|
||||
leaf impairment_id {
|
||||
type uint32;
|
||||
description
|
||||
"Reference to the impairment ID defined in the library.";
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
grouping fused-params{
|
||||
description
|
||||
"Parameters for Fused elements.";
|
||||
leaf loss {
|
||||
type union {
|
||||
type decimal64 {
|
||||
fraction-digits 2;
|
||||
}
|
||||
type empty;
|
||||
}
|
||||
units "dB";
|
||||
description
|
||||
"Concentrated loss of the fused element";
|
||||
}
|
||||
}
|
||||
|
||||
grouping element-type-choice {
|
||||
description
|
||||
"Definition of operational container for RamanFiber or Edfa, and of
|
||||
params container for all elements.";
|
||||
container operational {
|
||||
when "../type = 'gnpynt:Edfa' or ../type = 'gnpynt:RamanFiber'";
|
||||
description
|
||||
"Operational values for the Edfa and the RamanFiber";
|
||||
choice ramanfiber {
|
||||
description
|
||||
"Definition of operational parameters for RamanFibers";
|
||||
case RamanFiber {
|
||||
when "../type = 'gnpynt:RamanFiber'";
|
||||
uses raman-fiber-operational;
|
||||
}
|
||||
case Edfa {
|
||||
when "../type = 'gnpynt:Edfa'";
|
||||
uses edfa-params;
|
||||
uses geqpt:frequency-band;
|
||||
}
|
||||
}
|
||||
}
|
||||
choice element-type {
|
||||
description
|
||||
"Params content depending on element type.";
|
||||
case FiberRoadm {
|
||||
container params {
|
||||
description
|
||||
"parameters definition in case of Fiber, RamanFiber, Roadm, Fused, Transceivers";
|
||||
choice fiberroadmfused {
|
||||
description
|
||||
"parameters definition in case of Fiber, RamanFiber, Roadm, Fused, Transceivers";
|
||||
case Fiber {
|
||||
when "../type = 'gnpynt:Fiber' or ../type = 'gnpynt:RamanFiber'";
|
||||
uses fiber-common-params;
|
||||
}
|
||||
case RoadmTransceiver {
|
||||
when "../type = 'gnpynt:Roadm' or ../type = 'gnpynt:Transceiver'";
|
||||
uses roadm-trx-params;
|
||||
choice roadm {
|
||||
description
|
||||
"parameters definition only in case of Roadm.";
|
||||
case roadm {
|
||||
when "../type = 'gnpynt:Roadm'";
|
||||
uses roadm-params;
|
||||
}
|
||||
}
|
||||
}
|
||||
case Fused {
|
||||
when "../type = 'gnpynt:Fused'";
|
||||
uses fused-params;
|
||||
}
|
||||
case Multiband_amplifier {
|
||||
when "../type = 'gnpynt:Multiband_amplifier'";
|
||||
leaf-list variety_list {
|
||||
type string;
|
||||
description
|
||||
"List of authorized type-variety";
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
case Multiband_amplifier {
|
||||
when "type = 'gnpynt:Multiband_amplifier'";
|
||||
uses multiband-params;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
grouping topo {
|
||||
description
|
||||
"Definition of the topology: list of elements and connections.";
|
||||
list elements {
|
||||
description
|
||||
"element definition.";
|
||||
key "uid";
|
||||
leaf uid {
|
||||
type string;
|
||||
description
|
||||
"element unique identifier";
|
||||
}
|
||||
leaf type {
|
||||
type identityref {
|
||||
base type-element;
|
||||
}
|
||||
mandatory true;
|
||||
description
|
||||
"element type among possible types (Fiber, RamanFiber, Edfa,
|
||||
Multiband_amplifier, Fused, Roadm, Transceiver).";
|
||||
}
|
||||
leaf type_variety {
|
||||
type string;
|
||||
description
|
||||
"Valid reference to a library reference type variety for (Fiber,
|
||||
RamanFiber, Edfa, Multiband_amplifier, Roadm).";
|
||||
}
|
||||
container metadata {
|
||||
description
|
||||
"Metadata definitions.";
|
||||
uses location-attributes;
|
||||
}
|
||||
uses element-type-choice;
|
||||
}
|
||||
list connections {
|
||||
key "from_node to_node";
|
||||
description
|
||||
"List on connections between elements.";
|
||||
leaf from_node {
|
||||
type leafref {
|
||||
path "../../elements/uid";
|
||||
}
|
||||
description
|
||||
"Ingress node of the connection, reference to a defined element in the topology";
|
||||
}
|
||||
leaf to_node {
|
||||
type leafref {
|
||||
path "../../elements/uid";
|
||||
}
|
||||
description
|
||||
"Egress node of the connection, reference to a defined element in the topology";
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
grouping gnpytopo {
|
||||
description
|
||||
"Reusable grouping for topology definition.";
|
||||
container topology {
|
||||
description
|
||||
"Describe the topology gnpy-formated for release 2.6 toaster (including mixed rate and multiband)";
|
||||
uses topo;
|
||||
leaf network_name {
|
||||
type string;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
container topology {
|
||||
description
|
||||
"Describe the topology gnpy-formated for release 2.6 toaster (including mixed rate and multiband)";
|
||||
uses topo;
|
||||
leaf network_name {
|
||||
type string;
|
||||
}
|
||||
}
|
||||
|
||||
augment "/gapi:api" {
|
||||
description "Add the gnpy-network-topology input in the API request.";
|
||||
uses gnpytopo;
|
||||
}
|
||||
}
|
||||
728
gnpy/yang/gnpy-path-computation@2025-01-20.yang
Normal file
728
gnpy/yang/gnpy-path-computation@2025-01-20.yang
Normal file
@@ -0,0 +1,728 @@
|
||||
module gnpy-path-computation {
|
||||
yang-version 1.1;
|
||||
namespace "gnpy:gnpy-path-computation";
|
||||
|
||||
prefix "gnpypc";
|
||||
|
||||
import gnpy-api {
|
||||
prefix "gapi";
|
||||
revision-date 2025-06-13;
|
||||
}
|
||||
|
||||
organization
|
||||
"Telecom Infra Project OOPT PSE Working Group";
|
||||
|
||||
contact
|
||||
"WG Web: <https://github.com/Telecominfraproject/oopt-gnpy>
|
||||
contact: <mailto:ahmed.triki@orange.com>
|
||||
contact: <mailto:esther.lerouzic@orange.com>
|
||||
";
|
||||
|
||||
description "YANG model for gnpy path computation simplified for - 2020 - candi preversion";
|
||||
|
||||
revision "2025-01-20" {
|
||||
description
|
||||
"Add tx_power";
|
||||
reference
|
||||
"YANG model for path computation with gnpy inputs";
|
||||
}
|
||||
|
||||
revision "2022-12-01" {
|
||||
description
|
||||
"draft for detecon - GNPy API";
|
||||
reference
|
||||
"YANG model for path computation with gnpy inputs";
|
||||
}
|
||||
|
||||
grouping effective-freq-slot{
|
||||
/* content copied from ietf-flexi-grid-media-channel, because only M and N are needed
|
||||
from the initial grouping.
|
||||
*/
|
||||
description "The effective frequency slot is an attribute
|
||||
of a media channel and, being a frequency slot, it is
|
||||
described by its nominal central frequency and slot
|
||||
width";
|
||||
reference "rfc7698";
|
||||
leaf N {
|
||||
type union {
|
||||
type int32;
|
||||
type empty;
|
||||
}
|
||||
description
|
||||
"Is used to determine the Nominal Central
|
||||
Frequency. The set of nominal central frequencies
|
||||
can be built using the following expression:
|
||||
f = 193.1 THz + n x 0.00625 THz,
|
||||
where 193.1 THz is ITU-T ''anchor frequency'' for
|
||||
transmission over the C band, n is a positive or
|
||||
negative integer including 0.";
|
||||
reference "rfc7698";
|
||||
}
|
||||
leaf M {
|
||||
type union {
|
||||
type uint32;
|
||||
type empty;
|
||||
}
|
||||
description
|
||||
"Is used to determine the slot width. A slot width
|
||||
is constrained to be M x SWG (that is, M x 12.5 GHz),
|
||||
where M is an integer greater than or equal to 1.";
|
||||
reference "rfc7698";
|
||||
}
|
||||
}
|
||||
|
||||
grouping gnpy-specific-parameters{
|
||||
description
|
||||
"This grouping defines the gnpy specific parameters for requests.";
|
||||
leaf technology {
|
||||
type string;
|
||||
default "flexi-grid";
|
||||
description
|
||||
"Data plane technology type.";
|
||||
}
|
||||
leaf trx_type {
|
||||
type string ;
|
||||
mandatory true;
|
||||
description "name of the transceiver type (to be read from equipment library";
|
||||
|
||||
}
|
||||
leaf trx_mode {
|
||||
type union {
|
||||
type string;
|
||||
type empty;
|
||||
}
|
||||
description "name of the transceiver mode (to be read from equipment library";
|
||||
}
|
||||
list effective-freq-slot {
|
||||
key "N";
|
||||
description
|
||||
"Definition of a list of frequency slots using n and m values (ITU T G694.1)";
|
||||
uses effective-freq-slot ;
|
||||
}
|
||||
leaf spacing {
|
||||
type decimal64 {
|
||||
fraction-digits 2;
|
||||
}
|
||||
units Hz;
|
||||
mandatory true;
|
||||
description
|
||||
"It is the spacing between channels assuming full load with
|
||||
same channels as the requested one. multiple of 12.5 GHz";
|
||||
|
||||
}
|
||||
leaf max-nb-of-channel{
|
||||
type union {
|
||||
type int32;
|
||||
type empty;
|
||||
}
|
||||
description "Nb of channel to take into account for the full load case.
|
||||
";
|
||||
|
||||
}
|
||||
leaf output-power{
|
||||
type union {
|
||||
type decimal64 {
|
||||
fraction-digits 8;
|
||||
}
|
||||
type empty;
|
||||
}
|
||||
units W;
|
||||
description "optical power setting to be used for the propagation";
|
||||
|
||||
}
|
||||
leaf tx_power{
|
||||
type union {
|
||||
type decimal64 {
|
||||
fraction-digits 5;
|
||||
}
|
||||
type empty;
|
||||
}
|
||||
units W;
|
||||
description "optical power out of transceiver";
|
||||
|
||||
}
|
||||
leaf path_bandwidth{
|
||||
type decimal64 {
|
||||
fraction-digits 1;
|
||||
}
|
||||
units bit/s;
|
||||
mandatory true;
|
||||
description "Capacity required";
|
||||
}
|
||||
}
|
||||
|
||||
identity SNR-bandwidth {
|
||||
base path-metric-type;
|
||||
description
|
||||
"A metric that records SNR in signal bandwidth";
|
||||
}
|
||||
|
||||
identity OSNR-bandwidth {
|
||||
base path-metric-type;
|
||||
description
|
||||
"A metric that records OSNR in signal bandwidth";
|
||||
}
|
||||
|
||||
identity SNR-0.1nm {
|
||||
base path-metric-type;
|
||||
description
|
||||
"A metric that records SNR in 0.1nm";
|
||||
}
|
||||
|
||||
identity OSNR-0.1nm {
|
||||
base path-metric-type;
|
||||
description
|
||||
"A metric that records OSNR in 0.1nm";
|
||||
}
|
||||
|
||||
identity lowest_SNR-0.1nm {
|
||||
base path-metric-type;
|
||||
description
|
||||
"A metric that records the lowest SNR in 0.1nm in spectrum";
|
||||
}
|
||||
|
||||
identity biggest_SNR-0.1nm {
|
||||
base path-metric-type;
|
||||
description
|
||||
"A metric that records the lowest SNR in 0.1nm in spectrum";
|
||||
}
|
||||
|
||||
identity PDL_penalty {
|
||||
base path-metric-type;
|
||||
description
|
||||
"A metric that records the PDL penalty.";
|
||||
}
|
||||
|
||||
identity PMD_penalty {
|
||||
base path-metric-type;
|
||||
description
|
||||
"A metric that records the PMD penalty.";
|
||||
}
|
||||
|
||||
identity CD_penalty {
|
||||
base path-metric-type;
|
||||
description
|
||||
"A metric that records the CD penalty.";
|
||||
}
|
||||
|
||||
identity reference_power {
|
||||
base path-metric-type;
|
||||
description
|
||||
"to be revised";
|
||||
}
|
||||
|
||||
identity path_bandwidth {
|
||||
base path-metric-type;
|
||||
description
|
||||
"to be revised";
|
||||
}
|
||||
|
||||
grouping transponder{
|
||||
description
|
||||
"Transponder type and mode used in the hop.";
|
||||
leaf transponder-type {
|
||||
type string ;
|
||||
description
|
||||
"transceiver type.";
|
||||
}
|
||||
leaf transponder-mode {
|
||||
type string ;
|
||||
description
|
||||
"transceiver mode.";
|
||||
}
|
||||
}
|
||||
|
||||
grouping hop-attribute{
|
||||
description
|
||||
"This grouping defines the hop attribute parameters for request or response";
|
||||
choice hop-type{
|
||||
description
|
||||
"Hop may be a regenerator or a terminal.";
|
||||
case tsp {
|
||||
container transponder {
|
||||
description
|
||||
"Transponder hop in the path. (at source and at destination)";
|
||||
uses transponder ;
|
||||
}
|
||||
}
|
||||
case regen {
|
||||
container regenerator{
|
||||
description
|
||||
"Regenerator hop in the path.";
|
||||
uses transponder ;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
identity no-path-type {
|
||||
description
|
||||
"base for blocking reasons";
|
||||
}
|
||||
|
||||
identity NO_PATH {
|
||||
base no-path-type;
|
||||
description
|
||||
"Cause of feasibility failure: no path could be computed.";
|
||||
|
||||
}
|
||||
|
||||
identity NO_PATH_WITH_CONSTRAINT {
|
||||
base no-path-type;
|
||||
description
|
||||
"Cause of feasibility failure: no path can meet the includec
|
||||
node constraint.";
|
||||
|
||||
}
|
||||
|
||||
identity NO_FEASIBLE_BAUDRATE_WITH_SPACING {
|
||||
base no-path-type;
|
||||
description
|
||||
"Cause of feasibility failure: no mode can fit in the
|
||||
requested spectrum.";
|
||||
}
|
||||
|
||||
identity NO_COMPUTED_SNR {
|
||||
base no-path-type;
|
||||
description
|
||||
"Cause of feasibility failure: requests SNR performance
|
||||
could not be computed";
|
||||
}
|
||||
|
||||
identity MODE_NOT_FEASIBLE {
|
||||
base no-path-type;
|
||||
description
|
||||
"Cause of feasibility failure: requested mode does not provide
|
||||
enough performance for this path.";
|
||||
|
||||
}
|
||||
|
||||
identity NO_FEASIBLE_MODE {
|
||||
base no-path-type;
|
||||
description
|
||||
"Cause of feasibility failure: no mode of this transceiver
|
||||
can achieve enough performance for the path.";
|
||||
|
||||
}
|
||||
|
||||
identity NO_SPECTRUM {
|
||||
base no-path-type;
|
||||
description
|
||||
"Cause of feasibility failure: requests requires more spectrum
|
||||
than the actual available spectrum on the path.";
|
||||
}
|
||||
|
||||
identity NOT_ENOUGH_RESERVED_SPECTRUM {
|
||||
base no-path-type;
|
||||
description
|
||||
"Cause of feasibility failure: signal requires more spectrum
|
||||
than the one defined in the request.";
|
||||
}
|
||||
|
||||
|
||||
identity path-metric-type {
|
||||
description
|
||||
"Base identity for path metric type";
|
||||
}
|
||||
|
||||
identity route-usage-type {
|
||||
description
|
||||
"Base identity for route usage";
|
||||
}
|
||||
|
||||
identity route-include-ero {
|
||||
base route-usage-type;
|
||||
description
|
||||
"Include ERO from route";
|
||||
}
|
||||
|
||||
identity route-exclude-ero {
|
||||
base route-usage-type;
|
||||
description
|
||||
"Exclude ERO from route";
|
||||
}
|
||||
|
||||
identity route-exclude-srlg {
|
||||
base route-usage-type;
|
||||
description
|
||||
"Exclude SRLG from route";
|
||||
}
|
||||
|
||||
typedef te-hop-type {
|
||||
type enumeration {
|
||||
enum LOOSE {
|
||||
description
|
||||
"loose hop in an explicit path";
|
||||
}
|
||||
enum STRICT {
|
||||
description
|
||||
"strict hop in an explicit path";
|
||||
}
|
||||
}
|
||||
description
|
||||
"enumerated type for specifying loose or strict
|
||||
paths";
|
||||
reference "RFC3209: section-4.3.2";
|
||||
}
|
||||
|
||||
typedef te-path-disjointness {
|
||||
type bits {
|
||||
bit node {
|
||||
position 0;
|
||||
description "Node disjoint.";
|
||||
}
|
||||
bit link {
|
||||
position 1;
|
||||
description "Link disjoint.";
|
||||
}
|
||||
bit srlg {
|
||||
position 2;
|
||||
description "SRLG (Shared Risk Link Group) disjoint.";
|
||||
}
|
||||
}
|
||||
description
|
||||
"Type of the resource disjointness for a TE tunnel path.";
|
||||
reference
|
||||
"RFC4872: RSVP-TE Extensions in Support of End-to-End
|
||||
Generalized Multi-Protocol Label Switching (GMPLS)
|
||||
Recovery";
|
||||
} // te-path-disjointness
|
||||
|
||||
typedef accumulated-metric-type {
|
||||
type union {
|
||||
type uint64;
|
||||
type decimal64 {
|
||||
fraction-digits 2;
|
||||
}
|
||||
}
|
||||
description
|
||||
"type useable for accumulative-value";
|
||||
}
|
||||
|
||||
grouping path-route-objects {
|
||||
description
|
||||
"List of EROs to be included or excluded when performing
|
||||
the path computation.";
|
||||
container explicit-route-objects {
|
||||
description
|
||||
"Container for the route object list";
|
||||
list route-object-include-exclude {
|
||||
key "index";
|
||||
config false;
|
||||
description
|
||||
"List of explicit route objects to include or
|
||||
exclude in path computation";
|
||||
leaf explicit-route-usage {
|
||||
type identityref {
|
||||
base route-usage-type;
|
||||
}
|
||||
description "Explicit-route usage.";
|
||||
}
|
||||
uses explicit-route-hop ;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
grouping generic-path-disjointness {
|
||||
description "Path disjointness grouping";
|
||||
leaf disjointness {
|
||||
type te-path-disjointness;
|
||||
description
|
||||
"The type of resource disjointness.
|
||||
Under primary path, disjointness level applies to
|
||||
all secondary LSPs. Under secondary, disjointness
|
||||
level overrides the one under primary";
|
||||
}
|
||||
}
|
||||
|
||||
grouping common-path-constraints-attributes {
|
||||
description
|
||||
"Common path constraints configuration grouping";
|
||||
uses common-constraints_config;
|
||||
}
|
||||
|
||||
grouping generic-path-constraints {
|
||||
description
|
||||
"Global named path constraints configuration
|
||||
grouping";
|
||||
container path-constraints {
|
||||
description "TE named path constraints container";
|
||||
uses common-path-constraints-attributes;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
grouping explicit-route-hop {
|
||||
description
|
||||
"The explicit route subobject grouping";
|
||||
leaf index {
|
||||
type uint32;
|
||||
description "ERO subobject index";
|
||||
}
|
||||
choice subobject-type {
|
||||
description
|
||||
"The explicit route subobject type";
|
||||
case num-unnum-hop {
|
||||
container num-unnum-hop {
|
||||
leaf node-id {
|
||||
//type te-node-id;
|
||||
type string;
|
||||
description
|
||||
"The identifier of a node in the TE topology.";
|
||||
}
|
||||
leaf link-tp-id {
|
||||
//type te-tp-id;
|
||||
type string;
|
||||
description
|
||||
"TE link termination point identifier. The combination
|
||||
of TE link ID and the TE node ID is used to identify an
|
||||
unnumbered TE link.";
|
||||
}
|
||||
leaf hop-type {
|
||||
type te-hop-type;
|
||||
description "strict or loose hop";
|
||||
}
|
||||
description
|
||||
"Numbered and Unnumbered link/node explicit route
|
||||
subobject";
|
||||
}
|
||||
}
|
||||
case label {
|
||||
list label-hop {
|
||||
key "N";
|
||||
config false;
|
||||
description "Label hop type";
|
||||
uses effective-freq-slot;
|
||||
}
|
||||
description
|
||||
"The Label ERO subobject";
|
||||
}
|
||||
case hop-attribute{
|
||||
uses gnpypc:hop-attribute ;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
grouping common-constraints_config {
|
||||
description
|
||||
"Common constraints grouping that can be set on
|
||||
a constraint set or directly on the tunnel";
|
||||
|
||||
container te-bandwidth {
|
||||
uses gnpy-specific-parameters ;
|
||||
description
|
||||
"A requested bandwidth to use for path computation";
|
||||
}
|
||||
}
|
||||
|
||||
grouping end-points {
|
||||
description
|
||||
"Common grouping to define the TE tunnel end-points";
|
||||
|
||||
leaf source {
|
||||
type string;
|
||||
description "TE tunnel source address.";
|
||||
}
|
||||
leaf destination {
|
||||
type string;
|
||||
description "P2P tunnel destination address";
|
||||
}
|
||||
leaf src-tp-id {
|
||||
type string;
|
||||
description "TE tunnel source termination point identifier.";
|
||||
}
|
||||
leaf dst-tp-id {
|
||||
type string;
|
||||
description "TE tunnel destination termination point
|
||||
identifier.";
|
||||
}
|
||||
}
|
||||
|
||||
grouping synchronization-info {
|
||||
description "Information for sync";
|
||||
list synchronization {
|
||||
key "synchronization-id";
|
||||
description "sync list";
|
||||
leaf synchronization-id {
|
||||
type string;
|
||||
description "index";
|
||||
}
|
||||
container svec {
|
||||
description
|
||||
"Synchronization VECtor";
|
||||
leaf relaxable {
|
||||
type boolean;
|
||||
default true;
|
||||
description
|
||||
"If this leaf is true, path computation process is free
|
||||
to ignore svec content.
|
||||
otherwise it must take into account this svec.";
|
||||
}
|
||||
uses generic-path-disjointness;
|
||||
leaf-list request-id-number {
|
||||
type string;
|
||||
description "This list reports the set of M path computation requests that must be synchronized.";
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
grouping service {
|
||||
description
|
||||
"reusable grouping for path computation requests.";
|
||||
|
||||
list path-request {
|
||||
key "request-id";
|
||||
description "request-list";
|
||||
leaf request-id {
|
||||
type string;
|
||||
mandatory true;
|
||||
description "Each path computation request is uniquely identified by the request-id-number.";
|
||||
}
|
||||
leaf bidirectional {
|
||||
type boolean;
|
||||
mandatory true;
|
||||
description "Specify the bidirectionality of the path";
|
||||
}
|
||||
|
||||
uses end-points;
|
||||
uses path-route-objects;
|
||||
uses generic-path-constraints;
|
||||
}
|
||||
uses synchronization-info;
|
||||
}
|
||||
|
||||
grouping accumulated-metric-object {
|
||||
description
|
||||
"Reusable grouping for performance metrics.";
|
||||
leaf metric-type {
|
||||
type identityref {
|
||||
base path-metric-type;
|
||||
}
|
||||
description
|
||||
"Metric type.";
|
||||
}
|
||||
leaf accumulative-value {
|
||||
type union {
|
||||
type decimal64 {
|
||||
fraction-digits 8;
|
||||
}
|
||||
type decimal64 {
|
||||
fraction-digits 2;
|
||||
}
|
||||
type decimal64 {
|
||||
fraction-digits 1;
|
||||
}
|
||||
type string;
|
||||
type empty;
|
||||
}
|
||||
description
|
||||
"Accumulative value.";
|
||||
}
|
||||
}
|
||||
|
||||
grouping response-path-property {
|
||||
description
|
||||
"Reusable grouping for responses of a path computation request.";
|
||||
list path-metric {
|
||||
key metric-type;
|
||||
description
|
||||
"List of accumulated metrics at the end of the path.";
|
||||
uses accumulated-metric-object;
|
||||
}
|
||||
list z-a-path-metric {
|
||||
key metric-type;
|
||||
description
|
||||
"List of accumulated metrics at the end of the path.";
|
||||
uses accumulated-metric-object;
|
||||
}
|
||||
}
|
||||
|
||||
grouping response-path-route-object {
|
||||
description
|
||||
"Definition of the explicit path of one response";
|
||||
list path-route-objects {
|
||||
config false;
|
||||
description
|
||||
"List of the explicit path hops.";
|
||||
container path-route-object {
|
||||
description
|
||||
"Definition of the hop.";
|
||||
uses explicit-route-hop ;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
grouping response {
|
||||
description
|
||||
"Reusable grouping for path computation response.";
|
||||
list response {
|
||||
key response-id;
|
||||
description
|
||||
"List of responses for the path-computation request.";
|
||||
leaf response-id {
|
||||
type string;
|
||||
mandatory true;
|
||||
description "Each path computation response is uniquely identified by the response-id number.";
|
||||
}
|
||||
container path-properties {
|
||||
description
|
||||
"Definition of the content of the successful response";
|
||||
uses response-path-property;
|
||||
uses response-path-route-object;
|
||||
}
|
||||
container no-path {
|
||||
description
|
||||
"Definition of the content of the response when feasibility is not achieved.";
|
||||
leaf no-path {
|
||||
type identityref {
|
||||
base no-path-type;
|
||||
}
|
||||
description
|
||||
"Detailed reason for feasibility failure.";
|
||||
}
|
||||
container path-properties {
|
||||
description
|
||||
"Definition of the content of the failed response";
|
||||
uses response-path-property;
|
||||
uses response-path-route-object;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
grouping path-computation {
|
||||
description
|
||||
"Reusable grouping that defined data for requests or for
|
||||
responses of a path-computation";
|
||||
container services {
|
||||
description
|
||||
"Definition of path-computation requests.";
|
||||
uses service;
|
||||
}
|
||||
|
||||
container responses {
|
||||
description
|
||||
"Definition of path-computation responses.";
|
||||
uses response;
|
||||
}
|
||||
}
|
||||
|
||||
container services {
|
||||
description
|
||||
"Definition of path-computation requests.";
|
||||
uses service;
|
||||
}
|
||||
|
||||
container responses {
|
||||
description
|
||||
"Definition of path-computation responses.";
|
||||
uses response;
|
||||
}
|
||||
|
||||
augment "/gapi:api" {
|
||||
description "Add the gnpy-path-computation imput in the API request.";
|
||||
uses path-computation;
|
||||
}
|
||||
}
|
||||
176
gnpy/yang/gnpy-sim-params@2025-04-10.yang
Normal file
176
gnpy/yang/gnpy-sim-params@2025-04-10.yang
Normal file
@@ -0,0 +1,176 @@
|
||||
module gnpy-sim-params {
|
||||
yang-version 1.1;
|
||||
namespace "urn:gnpy-sim-params";
|
||||
|
||||
prefix sim-params;
|
||||
|
||||
import gnpy-api {
|
||||
prefix "gapi";
|
||||
revision-date 2025-06-13;
|
||||
}
|
||||
|
||||
organization
|
||||
"Telecom Infra Project OOPT PSE Working Group";
|
||||
contact
|
||||
"WG Web: <https://github.com/Telecominfraproject/oopt-gnpy>
|
||||
contact: <mailto:esther.lerouzic@orange.com>
|
||||
";
|
||||
description
|
||||
"YANG model for gnpy network input for path computation simulation params- 2025";
|
||||
|
||||
revision 2025-04-10 {
|
||||
description
|
||||
"First yang model for sim-params option";
|
||||
reference
|
||||
"YANG model for network input for path computation with gnpy";
|
||||
}
|
||||
|
||||
identity nli-method {
|
||||
description "Base identity for NLI calculation methods";
|
||||
}
|
||||
|
||||
identity ggn_spectrally_separated {
|
||||
base nli-method;
|
||||
description "GGN spectrally separated method";
|
||||
}
|
||||
|
||||
identity ggn_approx {
|
||||
base nli-method;
|
||||
description "GGN approximation method";
|
||||
}
|
||||
|
||||
identity gn_model_analytic {
|
||||
base nli-method;
|
||||
description "GN model analytic method";
|
||||
}
|
||||
|
||||
identity raman-method {
|
||||
description "Base identity for Raman calculation methods";
|
||||
}
|
||||
|
||||
identity perturbative {
|
||||
base raman-method;
|
||||
description "Raman perturbative method";
|
||||
}
|
||||
|
||||
identity numerical {
|
||||
base raman-method;
|
||||
description "Raman numerical first order method";
|
||||
}
|
||||
|
||||
grouping raman-sim-params {
|
||||
description
|
||||
"Raman simulation attributes";
|
||||
container raman_params {
|
||||
description
|
||||
"Simulation parameters definition for Raman effect evaluation.";
|
||||
leaf flag {
|
||||
type boolean;
|
||||
description
|
||||
"boolean for enabling/disable the evaluation of the Raman power
|
||||
profile in frequency and position
|
||||
";
|
||||
}
|
||||
leaf order {
|
||||
type uint16;
|
||||
default 2;
|
||||
description
|
||||
"Solution order for perturbative method";
|
||||
}
|
||||
leaf method {
|
||||
type identityref {
|
||||
base raman-method;
|
||||
}
|
||||
description
|
||||
"Method used for Raman effect evaluation.";
|
||||
}
|
||||
leaf result_spatial_resolution {
|
||||
type decimal64 {
|
||||
fraction-digits 3;
|
||||
}
|
||||
description
|
||||
"Spatial resolution of the evaluated Raman power profile in m. Suggested value is 10e3m";
|
||||
}
|
||||
leaf solver_spatial_resolution {
|
||||
type decimal64 {
|
||||
fraction-digits 3;
|
||||
}
|
||||
description
|
||||
"Spatial step for the iterative solution of the first order ode. a suggested value is 10e3 m";
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
grouping nli-sim-params {
|
||||
description
|
||||
"NLI simulation attributes";
|
||||
container nli_params {
|
||||
description
|
||||
"Simulation parameters definition for Non Linear
|
||||
Interference (NLI) effect evaluation.";
|
||||
leaf method {
|
||||
type identityref {
|
||||
base nli-method;
|
||||
}
|
||||
description "Model used for the NLI evaluation.";
|
||||
}
|
||||
leaf dispersion_tolerance {
|
||||
type decimal64 {
|
||||
fraction-digits 1;
|
||||
}
|
||||
default "1.0";
|
||||
description "Tuning parameter for ggn model solution";
|
||||
}
|
||||
leaf phase_shift_tolerance {
|
||||
type decimal64 {
|
||||
fraction-digits 1;
|
||||
}
|
||||
default "0.1";
|
||||
description "Tuning parameter for ggn model solution";
|
||||
}
|
||||
|
||||
choice computation {
|
||||
description
|
||||
"Definition of the channels on which the NLI is evaluated: explicir position or amount.";
|
||||
case explicit-channels {
|
||||
leaf-list computed_channels {
|
||||
type uint16 {
|
||||
range "1..max";
|
||||
}
|
||||
ordered-by user;
|
||||
description "The exact channel indices (starting from 1) on which the NLI is evaluated";
|
||||
}
|
||||
}
|
||||
case nb_of_channels {
|
||||
leaf computed_number_of_channels {
|
||||
type uint16;
|
||||
description "The number of channels on which the NLI is evaluated";
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
grouping sim-params {
|
||||
description
|
||||
"Simulation parameters definition.";
|
||||
container sim-params {
|
||||
description
|
||||
"Simulation parameters definition.";
|
||||
uses raman-sim-params;
|
||||
uses nli-sim-params;
|
||||
}
|
||||
}
|
||||
|
||||
container sim-params {
|
||||
description
|
||||
"Simulation parameters definition.";
|
||||
uses raman-sim-params;
|
||||
uses nli-sim-params;
|
||||
}
|
||||
|
||||
augment "/gapi:api" {
|
||||
description "Add the gnpy-sim-params input in the API request.";
|
||||
uses sim-params;
|
||||
}
|
||||
}
|
||||
105
gnpy/yang/gnpy-spectrum@2025-04-10.yang
Normal file
105
gnpy/yang/gnpy-spectrum@2025-04-10.yang
Normal file
@@ -0,0 +1,105 @@
|
||||
module gnpy-spectrum {
|
||||
yang-version 1.1;
|
||||
namespace "urn:gnpy-spectrum";
|
||||
|
||||
prefix spectrum;
|
||||
|
||||
import gnpy-api {
|
||||
prefix "gapi";
|
||||
revision-date 2025-06-13;
|
||||
}
|
||||
|
||||
import gnpy-eqpt-config {
|
||||
prefix "geqpt";
|
||||
revision-date 2025-05-26;
|
||||
}
|
||||
|
||||
organization
|
||||
"Telecom Infra Project OOPT PSE Working Group";
|
||||
contact
|
||||
"WG Web: <https://github.com/Telecominfraproject/oopt-gnpy>
|
||||
contact: <mailto:esther.lerouzic@orange.com>
|
||||
";
|
||||
description
|
||||
"YANG model for gnpy network input for path computation simulation params- 2025";
|
||||
|
||||
revision 2025-04-10 {
|
||||
description
|
||||
"First yang model for spectrum option";
|
||||
reference
|
||||
"YANG model for network input for path computation with gnpy";
|
||||
}
|
||||
|
||||
grouping spectrum-grouping {
|
||||
description
|
||||
"Attributes of a spectrum partition.";
|
||||
leaf f_min {
|
||||
type decimal64 {
|
||||
fraction-digits 1;
|
||||
}
|
||||
mandatory true;
|
||||
description
|
||||
"Partition definition: f_min is the first carrier central frequency
|
||||
f_max is the last one. partitions must not overlap.
|
||||
Note that the meaning of f_min and f_max is different than the one
|
||||
in equipment_config SpectralInformation";
|
||||
}
|
||||
leaf f_max {
|
||||
type decimal64 {
|
||||
fraction-digits 1;
|
||||
}
|
||||
must ". >= ./../f_min";
|
||||
mandatory true;
|
||||
description
|
||||
"Partition definition: f_min is the first carrier central frequency
|
||||
f_max is the last one. partitions must not overlap.
|
||||
Note that the meaning of f_min and f_max is different than the one
|
||||
in equipment_config SpectralInformation";
|
||||
}
|
||||
leaf slot_width {
|
||||
type decimal64 {
|
||||
fraction-digits 2;
|
||||
}
|
||||
mandatory true;
|
||||
description "Carrier spectrum occupation. Carriers of this partition
|
||||
are spaced at slot_width offsets.";
|
||||
}
|
||||
leaf delta_pdb {
|
||||
type decimal64 {
|
||||
fraction-digits 2;
|
||||
}
|
||||
description "Power offset compared to the reference power used for design
|
||||
(SI block in equipment library) to be applied by ROADM to equalize the
|
||||
carriers in this partition. Default value is 0 dB.";
|
||||
}
|
||||
uses geqpt:SI-Transceiver;
|
||||
leaf label {
|
||||
type string;
|
||||
description
|
||||
"Unique label that identifies the spectrum partition.";
|
||||
}
|
||||
}
|
||||
|
||||
grouping spectrum {
|
||||
description
|
||||
"Definition of the spectrum to propagate.";
|
||||
list spectrum {
|
||||
description
|
||||
"List of spectrum partitions.";
|
||||
key f_min;
|
||||
uses spectrum-grouping;
|
||||
}
|
||||
}
|
||||
|
||||
list spectrum {
|
||||
description
|
||||
"List of spectrum partitions.";
|
||||
key f_min;
|
||||
uses spectrum-grouping;
|
||||
}
|
||||
|
||||
augment "/gapi:api" {
|
||||
description "Add the gnpy-spectrum input in the API request.";
|
||||
uses spectrum;
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user