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org-openroadm-alarm@2020-05-29



  module org-openroadm-alarm {

    yang-version 1;

    namespace "http://org/openroadm/alarm";

    prefix org-openroadm-alarm;

    import ietf-yang-types {
      prefix yang;
      revision-date "2013-07-15";
    }
    import org-openroadm-resource {
      prefix org-openroadm-resource;
      revision-date "2020-05-29";
    }
    import org-openroadm-probable-cause {
      prefix org-openroadm-probable-cause;
      revision-date "2020-05-29";
    }

    organization "Open ROADM MSA";

    contact "OpenROADM.org";

    description
      "YANG definitions of an alarm.

     Copyright of the Members of the Open ROADM MSA Agreement dated (c) 2016,
     All other rights reserved.

     Redistribution and use in source and binary forms, with or without modification,
     are permitted provided that the following conditions are met:

     * Redistributions of source code must retain the above copyright notice, this
       list of conditions and the following disclaimer.
     * Redistributions in binary form must reproduce the above copyright notice,
       this list of conditions and the following disclaimer in the documentation and/or
       other materials provided with the distribution.
     * Neither the Members of the Open ROADM MSA Agreement nor the names of its
       contributors may be used to endorse or promote products derived from this software
       without specific prior written permission.

     THIS SOFTWARE IS PROVIDED BY THE MEMBERS OF THE OPEN ROADM MSA  AGREEMENT ''AS IS''
     AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
     WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
     IN NO EVENT THE MEMBERS OF THE OPEN ROADM MSA  AGREEMENT BE LIABLE FOR ANY DIRECT,
     INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
     NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;  LOSS OF USE, DATA,
     OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
     WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     POSSIBILITY OF SUCH DAMAGE.";

    revision "2020-05-29" {
      description "Version 7.1.0";
    }

    revision "2020-03-27" {
      description "Version 7.0.0";
    }

    revision "2019-11-29" {
      description "Version 6.1.0";
    }

    revision "2019-09-27" {
      description "Version 6.0.0";
    }

    revision "2019-05-31" {
      description "Version 5.1.0";
    }

    revision "2019-03-29" {
      description "Version 5.0.0";
    }

    revision "2018-11-30" {
      description "Version 4.1.0";
    }

    revision "2018-09-28" {
      description "Version 4.0.0";
    }

    revision "2018-03-30" {
      description "Version 3.0.0";
    }

    revision "2017-12-15" {
      description "Version 2.2";
    }

    revision "2017-09-29" {
      description "Version 2.1";
    }

    revision "2017-07-28" {
      description
        "Version 2.0.1 - added revision-date to imports";
    }

    revision "2016-10-14" {
      description "Version 1.2";
    }


    typedef severity {
      type enumeration {
        enum "critical" {
          value 1;
        }
        enum "major" {
          value 2;
        }
        enum "minor" {
          value 3;
        }
        enum "warning" {
          value 4;
        }
        enum "clear" {
          value 5;
        }
        enum "indeterminate" {
          value 6;
        }
      }
      description
        "Severity, based on X.733 perceived severity";
    }

    notification alarm-notification {
      description
        "Notification sent on initial alarm creation, as well as any time the alarm changes state, including clear";
      leaf id {
        type string;
        mandatory true;
        description
          "Uniquely id for this alarm, within the given management domain";
      }

      container resource {
        description "Resource under alarm";
        container device {
          description
            "Device of the resource, used only when the system using this
model report on more than one device. ";
          leaf node-id {
            type org-openroadm-common-node-types:node-id-type;
            description
              "Node Id is a globally unique identifier for a device.
Same as leafref value in model, if applicable.";
          }
        }  // container device

        container resource {
          choice resource {
            leaf circuit-pack-name {
              type string;
              mandatory true;
              description
                "Circuit-Pack identifier. Unique within the context of a device.
Same as leafref value in model, if applicable.";
            }
            container port {
              leaf circuit-pack-name {
                type string;
                mandatory true;
                description
                  "Circuit-Pack identifier. Unique within the context of a device.
Same as leafref value in model, if applicable.";
              }

              leaf port-name {
                type string;
                description
                  "Port identifier. Unique within the context of a circuit-pack.
Same as leafref value in model, if applicable.";
              }
            }  // container port
            leaf connection-name {
              type string;
              mandatory true;
              description
                "Connection name. Unique within the context of a device.
Same as leafref value in model, if applicable.";
            }
            leaf physical-link-name {
              type string;
              mandatory true;
              description
                "Physical Link identifier. Unique within the context of a device.
Same as leafref value in model, if applicable.";
            }
            leaf internal-link-name {
              type string;
              mandatory true;
              description
                "Internal Link identifier. Unique within the context of a device.
Same as leafref value in model, if applicable.";
            }
            leaf shelf-name {
              type string;
              mandatory true;
              description
                "Shelf-id identifier. Unique within the context of a device.
Same as leafref value in model, if applicable.";
            }
            leaf srg-number {
              type uint16;
              mandatory true;
              description
                "Shared Risk Group identifier. Unique within the context of a device.
Same as leafref value in model, if applicable.";
            }
            leaf degree-number {
              type uint16;
              mandatory true;
              description
                "Degree identifier. Unique within the context of a device.
Same as leafref value in model, if applicable.";
            }
            leaf service-name {
              type string;
              mandatory true;
              description
                "Service identifier. Unique within the context of a network.
Same as leafref value in model, if applicable.";
            }
            leaf interface-name {
              type string;
              mandatory true;
              description
                "Interface identifier.";
            }
            leaf odu-sncp-pg-name {
              type string;
              mandatory true;
              description
                "name of the odu-snc-pg";
            }
            leaf other-resource-id {
              type string;
              mandatory true;
              description
                "resource-id for other.";
            }
            leaf node-id {
              type org-openroadm-common-node-types:node-id-type;
              mandatory true;
              description
                "Node Id is a globally unique identifier for a device.
Same as leafref value in model, if applicable.";
            }
            leaf amp-number {
              type uint8;
              mandatory true;
              description
                "number of the line-amplifier";
            }
            leaf xpdr-number {
              type uint16;
              mandatory true;
              description
                "number of the xponder";
            }

            case versioned-service {
              leaf versioned-service-name {
                type string;
                mandatory true;
                description
                  "Service identifier. Unique within the context of a network.
Same as leafref value in model, if applicable.";
              }

              leaf version-number {
                type uint64;
                mandatory true;
                description
                  "version-number of the service";
              }
            }  // case versioned-service
            leaf common-id {
              type string;
              mandatory true;
              description
                "Service identifier. Unique within the context of a network.
Same as leafref value in model, if applicable.";
            }
          }  // choice resource
        }  // container resource

        container resourceType {
          leaf type {
            type resource-type-enum;
            mandatory true;
          }

          leaf extension {
            type string;
          }
        }  // container resourceType
      }  // container resource

      container probableCause {
        description
          "Probable cause of alarm";
        leaf cause {
          type probable-cause-enum;
          mandatory true;
        }

        leaf extension {
          type string;
        }

        leaf direction {
          type org-openroadm-common-alarm-pm-types:direction;
          mandatory true;
          description
            "Direction indication of the alarm.";
        }

        leaf location {
          type org-openroadm-common-alarm-pm-types:location;
          mandatory true;
          description
            "location indication of the alarm.";
        }

        leaf type {
          type enumeration {
            enum "communication" {
              value 1;
            }
            enum "qualityOfService" {
              value 2;
            }
            enum "processingError" {
              value 3;
            }
            enum "equipment" {
              value 4;
            }
            enum "environmental" {
              value 5;
            }
          }
          description
            "Type of alarm. Based on X.733 event Type.";
        }
      }  // container probableCause

      leaf raiseTime {
        type yang:date-and-time;
        mandatory true;
        description "Time alarm was raised";
      }

      leaf severity {
        type severity;
        mandatory true;
        description
          "Severity of alarm. Based on X.733 perceived severity.";
      }

      leaf circuit-id {
        type string;
        description
          "Circuit-id for alarm correlation.";
      }

      leaf additional-detail {
        type string;
        description
          "Provide additional descriptive text about the probable cause.";
      }

      leaf corrective-action {
        type string;
        description
          "Provide recommended corrective actions for this probable cause, i.e. replace or restart a circuit pack, check wiring for the reported source, or secondary failure to be correlated ";
      }
    }  // notification alarm-notification

    container active-alarm-list {
      config false;
      description
        "List of currently active alarms. An alarm is removed from this table when the state transitions to clear.";
      list activeAlarms {
        key "id";
        leaf id {
          type string;
          mandatory true;
          description
            "Uniquely id for this alarm, within the given management domain";
        }

        container resource {
          description "Resource under alarm";
          container device {
            description
              "Device of the resource, used only when the system using this
model report on more than one device. ";
            leaf node-id {
              type org-openroadm-common-node-types:node-id-type;
              description
                "Node Id is a globally unique identifier for a device.
Same as leafref value in model, if applicable.";
            }
          }  // container device

          container resource {
            choice resource {
              leaf circuit-pack-name {
                type string;
                mandatory true;
                description
                  "Circuit-Pack identifier. Unique within the context of a device.
Same as leafref value in model, if applicable.";
              }
              container port {
                leaf circuit-pack-name {
                  type string;
                  mandatory true;
                  description
                    "Circuit-Pack identifier. Unique within the context of a device.
Same as leafref value in model, if applicable.";
                }

                leaf port-name {
                  type string;
                  description
                    "Port identifier. Unique within the context of a circuit-pack.
Same as leafref value in model, if applicable.";
                }
              }  // container port
              leaf connection-name {
                type string;
                mandatory true;
                description
                  "Connection name. Unique within the context of a device.
Same as leafref value in model, if applicable.";
              }
              leaf physical-link-name {
                type string;
                mandatory true;
                description
                  "Physical Link identifier. Unique within the context of a device.
Same as leafref value in model, if applicable.";
              }
              leaf internal-link-name {
                type string;
                mandatory true;
                description
                  "Internal Link identifier. Unique within the context of a device.
Same as leafref value in model, if applicable.";
              }
              leaf shelf-name {
                type string;
                mandatory true;
                description
                  "Shelf-id identifier. Unique within the context of a device.
Same as leafref value in model, if applicable.";
              }
              leaf srg-number {
                type uint16;
                mandatory true;
                description
                  "Shared Risk Group identifier. Unique within the context of a device.
Same as leafref value in model, if applicable.";
              }
              leaf degree-number {
                type uint16;
                mandatory true;
                description
                  "Degree identifier. Unique within the context of a device.
Same as leafref value in model, if applicable.";
              }
              leaf service-name {
                type string;
                mandatory true;
                description
                  "Service identifier. Unique within the context of a network.
Same as leafref value in model, if applicable.";
              }
              leaf interface-name {
                type string;
                mandatory true;
                description
                  "Interface identifier.";
              }
              leaf odu-sncp-pg-name {
                type string;
                mandatory true;
                description
                  "name of the odu-snc-pg";
              }
              leaf other-resource-id {
                type string;
                mandatory true;
                description
                  "resource-id for other.";
              }
              leaf node-id {
                type org-openroadm-common-node-types:node-id-type;
                mandatory true;
                description
                  "Node Id is a globally unique identifier for a device.
Same as leafref value in model, if applicable.";
              }
              leaf amp-number {
                type uint8;
                mandatory true;
                description
                  "number of the line-amplifier";
              }
              leaf xpdr-number {
                type uint16;
                mandatory true;
                description
                  "number of the xponder";
              }

              case versioned-service {
                leaf versioned-service-name {
                  type string;
                  mandatory true;
                  description
                    "Service identifier. Unique within the context of a network.
Same as leafref value in model, if applicable.";
                }

                leaf version-number {
                  type uint64;
                  mandatory true;
                  description
                    "version-number of the service";
                }
              }  // case versioned-service
              leaf common-id {
                type string;
                mandatory true;
                description
                  "Service identifier. Unique within the context of a network.
Same as leafref value in model, if applicable.";
              }
            }  // choice resource
          }  // container resource

          container resourceType {
            leaf type {
              type resource-type-enum;
              mandatory true;
            }

            leaf extension {
              type string;
            }
          }  // container resourceType
        }  // container resource

        container probableCause {
          description
            "Probable cause of alarm";
          leaf cause {
            type probable-cause-enum;
            mandatory true;
          }

          leaf extension {
            type string;
          }

          leaf direction {
            type org-openroadm-common-alarm-pm-types:direction;
            mandatory true;
            description
              "Direction indication of the alarm.";
          }

          leaf location {
            type org-openroadm-common-alarm-pm-types:location;
            mandatory true;
            description
              "location indication of the alarm.";
          }

          leaf type {
            type enumeration {
              enum "communication" {
                value 1;
              }
              enum "qualityOfService" {
                value 2;
              }
              enum "processingError" {
                value 3;
              }
              enum "equipment" {
                value 4;
              }
              enum "environmental" {
                value 5;
              }
            }
            description
              "Type of alarm. Based on X.733 event Type.";
          }
        }  // container probableCause

        leaf raiseTime {
          type yang:date-and-time;
          mandatory true;
          description
            "Time alarm was raised";
        }

        leaf severity {
          type severity;
          mandatory true;
          description
            "Severity of alarm. Based on X.733 perceived severity.";
        }

        leaf circuit-id {
          type string;
          description
            "Circuit-id for alarm correlation.";
        }

        leaf additional-detail {
          type string;
          description
            "Provide additional descriptive text about the probable cause.";
        }

        leaf corrective-action {
          type string;
          description
            "Provide recommended corrective actions for this probable cause, i.e. replace or restart a circuit pack, check wiring for the reported source, or secondary failure to be correlated ";
        }
      }  // list activeAlarms
    }  // container active-alarm-list
  }  // module org-openroadm-alarm