submodule Cisco-IOS-XR-invmgr-oper-sub2 {

    yang-version 1;

    belongs-to Cisco-IOS-XR-invmgr-oper {
        prefix Cisco-IOS-XR-invmgr-oper;
    }

    import cisco-semver {
      prefix semver;
    }

    organization "Cisco Systems, Inc.";

    contact
      "Cisco Systems, Inc.
     Customer Service
     
     Postal: 170 West Tasman Drive
     San Jose, CA 95134
     
     Tel: +1 800 553-NETS
     
     E-mail: cs-yang@cisco.com";

    description
      "This submodule contains a collection of YANG definitions
     for Cisco IOS-XR invmgr package operational data.
     
     Copyright (c) 2013-2020 by Cisco Systems, Inc.
     All rights reserved.";

    revision "2020-11-09" {
      description
        "Deprecated pluggable-info container
       2020-07-24
         IOS XR 7.0.14 revision. Modified eeprom_bag to match eXR
       2020-07-24
         Addition of revision to match LNT.";
    }

    revision "2020-05-08" {
      description
        "Deprecated Inventory:Rack container.
       2020-03-30
       Changed threshold-value type to int32.
       2019-10-07
       Added pluggable-info bag.
       2019-10-04
       Removed slot-info, vm-done bags.";
    }

    revision "2019-04-05" {
      description
        "Establish semantic version baseline.";
    }

    revision "2019-03-21" {
      description
        "Resolved string constraints issue.";
    }

    revision "2018-08-03" {
      description
        "Added slot-info and parent-info bags.";
    }

    revision "2018-04-19" {
      description "Added additional bags";
    }

    revision "2017-09-07" {
      description
        "Fixed type translation error.";
    }

    revision "2017-05-01" {
      description
        "Fixing backward compatibility error in module.";
    }

    revision "2015-11-09" {
      description "IOS XR 6.0 revision.";
    }

    semver:module-version "3.0.0";
    semver:module-version "2.0.0";
    semver:module-version "1.0.0";

    typedef Threshold-relation {
      type enumeration {
        enum "less-than" {
          value 1;
          description
            "Sensor value is less than threshold";
        }
        enum "less-or-equal" {
          value 2;
          description
            "Sensor value is lesser than  or equal to
           threshold";
        }
        enum "greater-than" {
          value 3;
          description
            "Sensor value is greater than threshold";
        }
        enum "greater-or-equal" {
          value 4;
          description
            "Sensor value is greater than or equal to
           threshold";
        }
        enum "equal" {
          value 5;
          description
            "Sensor value is equal to threshold";
        }
        enum "not-equal" {
          value 6;
          description
            "Sensor value is not equal to threshold";
        }
      }
      description "Threshold relation";
    }

    typedef Threshold-severity {
      type enumeration {
        enum "other" {
          value 1;
          description "Other";
        }
        enum "minor" {
          value 10;
          description "Minor";
        }
        enum "major" {
          value 20;
          description "Major";
        }
        enum "critical" {
          value 30;
          description "Critical";
        }
      }
      description "Threshold severity";
    }

    typedef Sensor-status {
      type enumeration {
        enum "ok" {
          value 1;
          description "State ok";
        }
        enum "unavailable" {
          value 2;
          description "State Unavailable";
        }
        enum "non-operational" {
          value 3;
          description "State no operational";
        }
      }
      description "Sensor status";
    }

    typedef Sensor-data {
      type enumeration {
        enum "unknown" {
          value 2;
          description "Datatype unknown";
        }
        enum "ac-volts" {
          value 3;
          description "AC volts";
        }
        enum "dc-volts" {
          value 4;
          description "DC volts";
        }
        enum "amperes" {
          value 5;
          description "Amperes";
        }
        enum "watts" {
          value 6;
          description "Power in watts";
        }
        enum "hertz" {
          value 7;
          description "Frequency in hertz";
        }
        enum "celsius" {
          value 8;
          description "Celsius";
        }
        enum "rpm" {
          value 10;
          description "Rotations per minute";
        }
        enum "dbm" {
          value 14;
          description "Power in dBm";
        }
        enum "db" {
          value 15;
          description "Power in dB";
        }
      }
      description
        "Sensor measurement data types";
    }

    typedef Unit {
      type enumeration {
        enum "celsius" {
          value 0;
          description "Degree in celsius";
        }
        enum "milli-volts" {
          value 1;
          description "Milli volts";
        }
        enum "milli-amperes" {
          value 2;
          description "Milli amperes";
        }
        enum "rpm" {
          value 3;
          description "Rotations per minute";
        }
        enum "watts" {
          value 4;
          description "Watts";
        }
        enum "dbm" {
          value 5;
          description "dBm";
        }
        enum "db" {
          value 6;
          description "dB";
        }
      }
      description "Unit information";
    }

    grouping ENVMON-THRESHOLD-TYPE {
      description
        "Threshold information of a specific type";
      leaf threshold-severity {
        type Threshold-severity;
        description
          "Indicates minor, major, critical severities";
      }

      leaf threshold-relation {
        type Threshold-relation;
        description
          "Indicates relation between sensor value and
         threshold";
      }

      leaf threshold-value {
        type int32;
        description
          "Value of the configured threshold";
      }

      leaf threshold-name {
        type string {
          length "0..50";
        }
        description
          "Indicates the Threshold name";
      }
    }  // grouping ENVMON-THRESHOLD-TYPE

    grouping ENVMON-THRESHOLD-INFO-XML {
      description "Threshold information";
      list threshold-array {
        description "Array of threshold";
        uses ENVMON-THRESHOLD-TYPE;
      }  // list threshold-array
    }  // grouping ENVMON-THRESHOLD-INFO-XML

    grouping ENVMON-SENSOR-INFO-XML {
      description
        "Environment monitoring sensor information";
      container threshold {
        description "Threshold information";
        uses ENVMON-THRESHOLD-INFO-XML;
      }  // container threshold

      leaf description {
        type string {
          length "0..50";
        }
        description "Device Name";
      }

      leaf units {
        type Unit;
        description
          "Units of variable being read";
      }

      leaf value {
        type string {
          length "0..50";
        }
        description
          "Current reading of sensor Displays in decimal(ex
         1.234) for powersupply sensor type";
      }

      leaf data-type {
        type Sensor-data;
        description "Sensor data type";
      }

      leaf status {
        type Sensor-status;
        description "Sensor operation state";
      }

      leaf update-rate {
        type uint32;
        description
          "Sensor value update rate; set to 0 if sensor
         value is updated and evaluated immediately";
      }
    }  // grouping ENVMON-SENSOR-INFO-XML
  }  // submodule Cisco-IOS-XR-invmgr-oper-sub2