module fujitsu-performance-monitoring {

    yang-version 1;

    namespace
      "urn:fujitsu:params:xml:ns:yang:perfmon";

    prefix perfmon;

    import ietf-yang-types {
      prefix yang;
    }
    import fujitsu-notifications {
      prefix notifications;
    }
    import fujitsu-performance-monitoring-typedefs {
      prefix pmtypedefs;
    }

    organization "Fujitsu Ltd.";

    contact
      "Fujitsu Ltd.
     
     Address: 2801 Telecom Parkway
              Richardson, Texas 75082
     
     Tel: +1-800-USE-FTAC (1-800-873-3822)
     Email: ftac@fnc.fujitsu.com
     Web: www.fujitsu.com/us/services/telecom";

    description
      "This module contains a collection of YANG definitions for
     Performance Monitoring management.
     
     Copyright (c) 2015 Fujitsu Ltd.
     All rights reserved. ";

    revision "2018-01-11" {
      description
        "Added container pm-protections.";
    }

    revision "2017-12-05" {
      description
        "Added restriction for Shelf and Slot value.";
    }

    revision "2017-02-08" {
      description
        "Moved typedefs to a separate file.";
    }

    revision "2016-12-07" {
      description
        "Corrected pm-validity description.";
    }

    revision "2015-05-07" {
      description "Initial revision.";
    }


    container pm-equipment {
      config false;
      description
        "Top container for all equipment performance monitoring entities.";
      list shelf {
        key "shelfId";
        description
          "List of shelf entities to store performance monitoring operational data";
        leaf shelfId {
          type string {
            pattern "[0-9]+";
          }
          description "Shelf Identifier";
        }

        uses pmtypedefs:pm-oper-data;

        list slot {
          key "slotId";
          description
            "List of slot entities to store performance monitoring operational data";
          leaf slotId {
            type string {
              pattern "[0-9]+";
            }
            description "Slot Identifier";
          }

          uses pmtypedefs:pm-oper-data;

          list subslot {
            key "subslotId";
            description
              "List of subslot entities to store performance monitoring operational data";
            leaf subslotId {
              type string;
              description
                "Subslot Identifier";
            }

            uses pmtypedefs:pm-oper-data;

            list port {
              key "portId";
              description
                "List of port entities to store performance monitoring operational data";
              leaf portId {
                type string;
                description
                  "Port Identifier";
              }

              uses pmtypedefs:pm-oper-data;

              list subport {
                key "subportId";
                description
                  "List of subport entities to store performance monitoring operational data";
                leaf subportId {
                  type string;
                  description
                    "Subport Identifier";
                }

                uses pmtypedefs:pm-oper-data;
              }  // list subport
            }  // list port
          }  // list subslot
        }  // list slot
      }  // list shelf
    }  // container pm-equipment

    container pm-interfaces {
      config false;
      description
        "Top container for all interface performance monitoring entities.";
      list interface {
        key "name";
        description
          "List of interface entities to store performance monitoring operational data";
        leaf name {
          type string;
          description "Interface name";
        }

        uses pmtypedefs:pm-oper-data;
      }  // list interface
    }  // container pm-interfaces

    container pm-protections {
      config false;
      description
        "Top container for all protection performance monitoring entities.";
      list protection {
        key "pg-type name";
        description
          "List of protection entities to store performance monitoring operational data";
        leaf pg-type {
          type pmtypedefs:pm-pg-type;
          description
            "Protection group type";
        }

        leaf name {
          type instance-identifier;
          description "Protection name";
        }

        uses pmtypedefs:pm-oper-data;
      }  // list protection
    }  // container pm-protections

    rpc init-pm {
      description
        "Command to initialize PM data";
      input {
        leaf id {
          type string;
          mandatory true;
          description "Entity Identifier";
        }

        leaf time-period {
          type pmtypedefs:pm-time-period;
          default "15-min";
        }

        leaf index {
          type pmtypedefs:pm-history;
          default "current";
        }
      }

      output {
        leaf status {
          type string;
        }
      }
    }  // rpc init-pm

    notification threshold-crossover-notification {
      description
        "This notification is used to report a threshold cross-over event.";
      uses notifications:common-event-parameters;

      leaf pm-value {
        type pmtypedefs:pm-data-type;
        mandatory true;
        description
          "Monitored performance value";
      }

      leaf pm-threshold-level {
        type pmtypedefs:pm-data-type;
        mandatory true;
        description
          "Performance monitor threshold level";
      }
    }  // notification threshold-crossover-notification
  }  // module fujitsu-performance-monitoring