module Cisco-IOS-XR-um-logging-correlator-cfg {

    yang-version 1;

    namespace
      "http://cisco.com/ns/yang/Cisco-IOS-XR-um-logging-correlator-cfg";

    prefix um-logging-correlator-cfg;

    import Cisco-IOS-XR-types {
      prefix xr;
    }
    import Cisco-IOS-XR-um-logging-cfg {
      prefix a1;
    }
    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 module contains a collection of YANG definitions
     for Cisco IOS-XR logging-correlator package configuration.
     
     This YANG module augments the
     modules with configuration data.
     
     Copyright (c) 2020 by Cisco Systems, Inc.
     All rights reserved.";

    revision "2020-09-30" {
      description "Initial release";
    }

    semver:module-version "1.0.0";

    augment /a1:logging {
      container correlator {
        description
          "Configure properties of the event correlator";
        leaf buffer-size {
          type uint32 {
            range "1024..52428800";
          }
          description
            "Configure size of the correlator buffer";
        }

        container rules {
          description
            "Configure a specified correlation rule";
          list rule {
            must
              "type/stateful/timeout or type/stateful/timeout-rootcause or
             type/stateful/context-correlation or type/stateful/reparent or
             type/stateful/reissue-nonbistate or type/stateful/rootcause or
             type/stateful/nonrootcause/alarms/alarm or
             type/nonstateful/timeout or type/nonstateful/timeout-rootcause or
             type/nonstateful/context-correlation or
             type/nonstateful/rootcause or
             type/nonstateful/nonrootcause/alarms/alarm";
            key "rule-name";
            description
              "Configure a specified correlation rule";
            leaf rule-name {
              type xr:Cisco-ios-xr-string {
                length "1..32";
              }
              description
                "Configure a specified correlation rule";
            }

            container type {
              description
                "type of rule - stateful or nonstateful";
              container stateful {
                description
                  "stateful rule type";
                leaf timeout {
                  type uint32 {
                    range "1..7200000";
                  }
                  description
                    "Specify timeout";
                }

                leaf timeout-rootcause {
                  type uint32 {
                    range "1..7200000";
                  }
                  description
                    "Specify timeout for root-cause";
                }

                container context-correlation {
                  presence
                    "Indicates a context-correlation node is configured.";
                  description
                    "Specify enable correlation on context";
                }  // container context-correlation

                container reparent {
                  presence
                    "Indicates a reparent node is configured.";
                  description
                    "Specify reparent of alarm on parent clear";
                }  // container reparent

                container reissue-nonbistate {
                  presence
                    "Indicates a reissue-nonbistate node is configured.";
                  description
                    "Specify reissue of non-bistate alarms on parent clear";
                }  // container reissue-nonbistate

                container rootcause {
                  presence
                    "Indicates a rootcause node is configured.";
                  description
                    "Specify root cause alarm: Category/Group/Code combos";
                  leaf message-category {
                    type xr:Cisco-ios-xr-string {
                      length "1..32";
                    }
                    mandatory true;
                    description
                      "Specify root cause alarm: Category/Group/Code combos";
                  }

                  leaf group-name {
                    type xr:Cisco-ios-xr-string {
                      length "1..32";
                    }
                    mandatory true;
                    description
                      "Group name of root message";
                  }

                  leaf message-code {
                    type xr:Cisco-ios-xr-string {
                      length "1..32";
                    }
                    mandatory true;
                    description
                      "Message code of root message";
                  }
                }  // container rootcause

                container nonrootcause {
                  description
                    "nonrootcause alarm";
                  container alarms {
                    description
                      "Specify non-root cause alarm: Category/Group/Code combos";
                    list alarm {
                      key "message-category group-name message-code";
                      description
                        "Specify non-root cause alarm: Category/Group/Code combos";
                      leaf message-category {
                        type string {
                          length "1..32";
                        }
                        description
                          "Specify non-root cause alarm: Category/Group/Code combos";
                      }

                      leaf group-name {
                        type string {
                          length "1..32";
                        }
                        description
                          "Group name of correlated message";
                      }

                      leaf message-code {
                        type string {
                          length "1..32";
                        }
                        description
                          "Message code of correlated message";
                      }
                    }  // list alarm
                  }  // container alarms
                }  // container nonrootcause
              }  // container stateful

              container nonstateful {
                description
                  "non-stateful rule type";
                leaf timeout {
                  type uint32 {
                    range "1..7200000";
                  }
                  description
                    "Specify timeout";
                }

                leaf timeout-rootcause {
                  type uint32 {
                    range "1..7200000";
                  }
                  description
                    "Specify timeout for root-cause";
                }

                container context-correlation {
                  presence
                    "Indicates a context-correlation node is configured.";
                  description
                    "Specify enable correlation on context";
                }  // container context-correlation

                container rootcause {
                  presence
                    "Indicates a rootcause node is configured.";
                  description
                    "Specify root cause alarm: Category/Group/Code combos";
                  leaf message-category {
                    type xr:Cisco-ios-xr-string {
                      length "1..32";
                    }
                    mandatory true;
                    description
                      "Specify root cause alarm: Category/Group/Code combos";
                  }

                  leaf group-name {
                    type xr:Cisco-ios-xr-string {
                      length "1..32";
                    }
                    mandatory true;
                    description
                      "Group name of root message";
                  }

                  leaf message-code {
                    type xr:Cisco-ios-xr-string {
                      length "1..32";
                    }
                    mandatory true;
                    description
                      "Message code of root message";
                  }
                }  // container rootcause

                container nonrootcause {
                  description
                    "nonrootcause alarm";
                  container alarms {
                    description
                      "Specify non-root cause alarm: Category/Group/Code combos";
                    list alarm {
                      key "message-category group-name message-code";
                      description
                        "Specify non-root cause alarm: Category/Group/Code combos";
                      leaf message-category {
                        type string {
                          length "1..32";
                        }
                        description
                          "Specify non-root cause alarm: Category/Group/Code combos";
                      }

                      leaf group-name {
                        type string {
                          length "1..32";
                        }
                        description
                          "Group name of correlated message";
                      }

                      leaf message-code {
                        type string {
                          length "1..32";
                        }
                        description
                          "Message code of correlated message";
                      }
                    }  // list alarm
                  }  // container alarms
                }  // container nonrootcause
              }  // container nonstateful
            }  // container type

            container apply {
              description "Apply rule";
              container all-of-router {
                presence
                  "Indicates a all-of-router node is configured.";
                description
                  "Apply the rule to all of the router";
              }  // container all-of-router

              container locations {
                description
                  "Apply rule to specified location";
                list location {
                  key "location-name";
                  description
                    "Apply rule to specified location";
                  leaf location-name {
                    type xr:Node-id;
                    description
                      "Apply rule to specified location";
                  }
                }  // list location
              }  // container locations

              container contexts {
                description
                  "Apply rule to specified context";
                list context {
                  key "context-name";
                  description
                    "Apply rule to specified context";
                  leaf context-name {
                    type xr:Cisco-ios-xr-string {
                      length "1..32";
                    }
                    description
                      "Apply rule to specified context";
                  }
                }  // list context
              }  // container contexts
            }  // container apply
          }  // list rule
        }  // container rules

        container rulesets {
          description
            "Configure a specified correlation ruleset";
          list ruleset {
            key "ruleset-name";
            description
              "Configure a specified correlation ruleset";
            leaf ruleset-name {
              type string {
                length "1..32";
              }
              description
                "Configure a specified correlation ruleset";
            }

            container rulenames {
              description
                "Specify rule name";
              list rulename {
                key "rulename-name";
                description
                  "Specify rule name";
                leaf rulename-name {
                  type string {
                    length "1..32";
                  }
                  description
                    "Specify rule name";
                }
              }  // list rulename
            }  // container rulenames

            container apply {
              description "Apply ruleset";
              container all-of-router {
                presence
                  "Indicates a all-of-router node is configured.";
                description
                  "Apply the rule to all of the router";
              }  // container all-of-router

              container locations {
                description
                  "Apply rule to specified location";
                list location {
                  key "location-name";
                  description
                    "Apply rule to specified location";
                  leaf location-name {
                    type xr:Node-id;
                    description
                      "Apply rule to specified location";
                  }
                }  // list location
              }  // container locations

              container contexts {
                description
                  "Apply rule to specified context";
                list context {
                  key "context-name";
                  description
                    "Apply rule to specified context";
                  leaf context-name {
                    type xr:Cisco-ios-xr-string {
                      length "1..32";
                    }
                    description
                      "Apply rule to specified context";
                  }
                }  // list context
              }  // container contexts
            }  // container apply
          }  // list ruleset
        }  // container rulesets
      }  // container correlator

      container suppress {
        description
          "Configure properties for the event suppression";
        container rules {
          description
            "Configure a specified suppression rule";
          list rule {
            must
              "alarms/alarm or all-alarms";
            key "rule-name";
            description
              "Configure a specified suppression rule";
            leaf rule-name {
              type string {
                length "1..32";
              }
              description
                "Configure a specified suppression rule";
            }

            container alarms {
              description
                "Specify alarm: Category/Group/Code combos";
              list alarm {
                key "message-category group-name message-code";
                description
                  "Specify alarm: Category/Group/Code combos";
                leaf message-category {
                  type string {
                    length "1..32";
                  }
                  description
                    "Specify alarm: Category/Group/Code combos";
                }

                leaf group-name {
                  type string {
                    length "1..32";
                  }
                  description
                    "Group name of suppressed message";
                }

                leaf message-code {
                  type string {
                    length "1..32";
                  }
                  description
                    "Message code of suppressed message";
                }
              }  // list alarm
            }  // container alarms

            container all-alarms {
              presence
                "Indicates a all-alarms node is configured.";
              description
                "All alarms of any Category/Group/Code combo";
            }  // container all-alarms

            container apply {
              description
                "Apply suppression rule";
              container all-of-router {
                presence
                  "Indicates a all-of-router node is configured.";
                description
                  "Apply the rule to all of the router";
              }  // container all-of-router

              container source {
                description
                  "Apply rule to specified source";
                container locations {
                  description
                    "Apply rule to specified location";
                  list location {
                    key "location-name";
                    description
                      "Apply rule to specified location";
                    leaf location-name {
                      type xr:Node-id;
                      description
                        "Apply rule to specified location";
                    }
                  }  // list location
                }  // container locations
              }  // container source
            }  // container apply
          }  // list rule
        }  // container rules
      }  // container suppress
    }
  }  // module Cisco-IOS-XR-um-logging-correlator-cfg