submodule Cisco-IOS-XR-pbr-vservice-ea-oper-sub1 {

    yang-version 1;

    belongs-to
      Cisco-IOS-XR-pbr-vservice-ea-oper {
        prefix
          Cisco-IOS-XR-pbr-vservice-ea-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 pbr-vservice-ea package operational data.
     
     Copyright (c) 2013-2019 by Cisco Systems, Inc.
     All rights reserved.";

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

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

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

    semver:module-version "1.0.1";

    typedef Vs-nsh-stats {
      type enumeration {
        enum "vs-nsh-stats-spi-si" {
          value 0;
          description "vs nsh stats spi si";
        }
        enum "vs-nsh-stats-ter-min-ate" {
          value 1;
          description
            "vs nsh stats ter min ate";
        }
        enum "vs-nsh-stats-sf" {
          value 2;
          description "vs nsh stats sf";
        }
        enum "vs-nsh-stats-sff" {
          value 3;
          description "vs nsh stats sff";
        }
        enum "vs-nsh-stats-sff-local" {
          value 4;
          description
            "vs nsh stats sff local";
        }
        enum "vs-nsh-stats-sfp" {
          value 5;
          description "vs nsh stats sfp";
        }
        enum "vs-nsh-stats-sfp-detail" {
          value 6;
          description
            "vs nsh stats sfp detail";
        }
        enum "vs-nsh-stats-max" {
          value 7;
          description "vs nsh stats max";
        }
      }
      description "Vs nsh stats";
    }

    grouping VS-NSH-SI-DATA {
      description
        "Service index stats counters";
      container spi-si {
        when
          "../type = 'vs-nsh-stats-spi-si'" {
          description
            "../type = 'VS_NSH_STATS_SPI_SI'";
        }
        description "SF/SFF stats";
        uses VSERVICE-NSH-SPI-SI;
      }  // container spi-si

      container term {
        when
          "../type = 'vs-nsh-stats-ter-min-ate'" {
          description
            "../type = 'VS_NSH_STATS_TERMINATE'";
        }
        description "Terminate stats";
        uses VSERVICE-NSH-SPI-SI-TERMINATE;
      }  // container term

      leaf type {
        type Vs-nsh-stats;
        description "type";
      }
    }  // grouping VS-NSH-SI-DATA

    grouping VSERVICE-NSH-SI {
      description "si supported counters";
      container data {
        description
          "Stats counter for this index";
        uses VS-NSH-SI-DATA;
      }  // container data

      leaf si {
        type uint8;
        description "Service index";
      }
    }  // grouping VSERVICE-NSH-SI

    grouping VSERVICE-NSH-SFF-LOCAL {
      description
        "Local service-function-forwarder counters";
      leaf malformed-err-pkts {
        type uint64;
        description
          "Number of packets with invalid NSH header";
      }

      leaf lookup-err-pkts {
        type uint64;
        description
          "Number of packets with unknown spi-si";
      }

      leaf malformed-err-bytes {
        type uint64;
        units "byte";
        description
          "Total bytes with invalid NSH header";
      }

      leaf lookup-err-bytes {
        type uint64;
        units "byte";
        description
          "Total bytes with unknown spi-si";
      }
    }  // grouping VSERVICE-NSH-SFF-LOCAL

    grouping VSERVICE-NSH-SF {
      description
        "Service function/forwarder counters";
      leaf processed-pkts {
        type uint64;
        description
          "Number of packets processed";
      }

      leaf processed-bytes {
        type uint64;
        units "byte";
        description "Total bytes processed";
      }
    }  // grouping VSERVICE-NSH-SF

    grouping VSERVICE-NSH-SPI-SI-TERMINATE {
      description
        "spi-si supported counters";
      leaf terminated-pkts {
        type uint64;
        description
          "Number of terminated packets";
      }

      leaf terminated-bytes {
        type uint64;
        units "byte";
        description "Total bytes terminated";
      }
    }  // grouping VSERVICE-NSH-SPI-SI-TERMINATE

    grouping VSERVICE-NSH-SPI-SI {
      description
        "spi-si supported counters";
      leaf processed-pkts {
        type uint64;
        description
          "Number of packets processed";
      }

      leaf processed-bytes {
        type uint64;
        units "byte";
        description "Total bytes processed";
      }
    }  // grouping VSERVICE-NSH-SPI-SI

    grouping VSERVICE-NSH-SFP {
      description "spf supported counters";
      container spi-si {
        description "Service index counters";
        uses VSERVICE-NSH-SPI-SI;
      }  // container spi-si

      container term {
        description "Terminate counters";
        uses VSERVICE-NSH-SPI-SI-TERMINATE;
      }  // container term
    }  // grouping VSERVICE-NSH-SFP

    grouping VS-NSH-STATS-DATA {
      description "Union for stats counter";
      container sfp {
        when "../type = 'vs-nsh-stats-sfp'" {
          description
            "../type = 'VS_NSH_STATS_SFP'";
        }
        description "SFP stats";
        uses VSERVICE-NSH-SFP;
      }  // container sfp

      container spi-si {
        when
          "../type = 'vs-nsh-stats-spi-si'" {
          description
            "../type = 'VS_NSH_STATS_SPI_SI'";
        }
        description "SPI SI stats";
        uses VSERVICE-NSH-SPI-SI;
      }  // container spi-si

      container term {
        when
          "../type = 'vs-nsh-stats-ter-min-ate'" {
          description
            "../type = 'VS_NSH_STATS_TERMINATE'";
        }
        description "Terminate stats";
        uses VSERVICE-NSH-SPI-SI-TERMINATE;
      }  // container term

      container sf {
        when "../type = 'vs-nsh-stats-sf'" {
          description
            "../type = 'VS_NSH_STATS_SF'";
        }
        description "Service function stats";
        uses VSERVICE-NSH-SF;
      }  // container sf

      container sff {
        when "../type = 'vs-nsh-stats-sff'" {
          description
            "../type = 'VS_NSH_STATS_SFF'";
        }
        description
          "Service function forwarder stats";
        uses VSERVICE-NSH-SF;
      }  // container sff

      container sff-local {
        when
          "../type = 'vs-nsh-stats-sff-local'" {
          description
            "../type = 'VS_NSH_STATS_SFF_LOCAL'";
        }
        description
          "Local service function forwarder stats";
        uses VSERVICE-NSH-SFF-LOCAL;
      }  // container sff-local

      leaf type {
        type Vs-nsh-stats;
        description "type";
      }
    }  // grouping VS-NSH-STATS-DATA

    grouping VSERVICE-EDM-NSH-STATS-INFO {
      description "NSH stats bag";
      container data {
        description "Statistics data";
        uses VS-NSH-STATS-DATA;
      }  // container data

      list si-arr {
        description
          "SI array in case of detail stats";
        uses VSERVICE-NSH-SI;
      }  // list si-arr
    }  // grouping VSERVICE-EDM-NSH-STATS-INFO
  }  // submodule Cisco-IOS-XR-pbr-vservice-ea-oper-sub1