module Cisco-IOS-XE-process-memory-oper {

    yang-version 1;

    namespace
      "http://cisco.com/ns/yang/Cisco-IOS-XE-process-memory-oper";

    prefix process-memory-ios-xe-oper;

    import cisco-semver {
      prefix cisco-semver;
    }

    organization "Cisco Systems, Inc.";

    contact
      "Cisco Systems, Inc.
     Customer Service

     Postal: 170 W Tasman Drive
     San Jose, CA 95134

     Tel: +1 1800 553-NETS

     E-mail: cs-yang@cisco.com";

    description
      "This module contains a collection of YANG definitions for
     monitoring memory usage of processes in a Network Element.
     Copyright (c) 2016-2017, 2019 by Cisco Systems, Inc.
     All rights reserved.";

    revision "2019-05-01" {
      description "Added semantic version";
      reference
        "1.1.0";

    }

    revision "2017-02-07" {
      description "Initial revision";
      reference
        "1.0.0";

    }

    cisco-semver:module-version "1.1.0";
    cisco-semver:module-version "1.0.0";

    grouping process-memory-key {
      description
        "Unique process identifier";
      leaf pid {
        type uint32;
        description
          "Process-ID of the process.";
      }

      leaf name {
        type string;
        description
          "The name of the process.";
      }
    }  // grouping process-memory-key

    grouping process-memory-usage {
      description
        "Memory usage information for a given process";
      leaf tty {
        type uint16;
        description
          "TTY bound to by the process.";
      }

      leaf allocated-memory {
        type uint64;
        units "bytes";
        description
          "Total memory allocated to this process (bytes)";
      }

      leaf freed-memory {
        type uint64;
        units "bytes";
        description
          "Total memory freed by this process (bytes)";
      }

      leaf holding-memory {
        type uint64;
        units "bytes";
        description
          "Total memory currently held by this process (bytes)";
      }

      leaf get-buffers {
        type uint32;
        description
          "Get Buffers of this process (bytes)";
      }

      leaf ret-buffers {
        type uint32;
        description
          "Return Buffers of this process (bytes)";
      }
    }  // grouping process-memory-usage

    container memory-usage-processes {
      config false;
      description
        "Data nodes for System wide Process Memory Statistics.";
      list memory-usage-process {
        key "pid name";
        description
          "The list of software processes on the device.";
        uses process-memory-ios-xe-oper:process-memory-key;

        uses process-memory-ios-xe-oper:process-memory-usage;
      }  // list memory-usage-process
    }  // container memory-usage-processes
  }  // module Cisco-IOS-XE-process-memory-oper