1. Introduction

This section preserves the RFC text for the ietf-schedule YANG model, including recurrence groupings, iCalendar-like rules, schedule status groupings, DISMAN-SCHEDULE-MIB relationship, IANA registrations, YANG/XML examples, and scheduled resource examples.

Original RFC Text

1.  Introduction

   This document defines a common schedule YANG module ("ietf-schedule")
   that can be used in several scheduling contexts, e.g., (but not
   limited to) [YANG-NAC], [YANG-OAM], and [YANG-SCHEDULE].  The module
   includes a set of reusable groupings that are designed to be
   applicable for scheduling purposes, such as events, policies,
   services, or resources based on date and time.  It also defines
   groupings for validating requested schedules and reporting scheduling
   statuses.

   This document does not make any assumption about the nature of
   actions that are triggered by the schedules.  Detection and
   resolution of any schedule conflicts are beyond the scope of this
   document.

   Section 5 discusses the relationship with the Management Information
   Base (MIB) managed objects for scheduling management operations
   defined in [RFC3231].

   Appendix A describes a set of examples to illustrate the use of the
   common schedule groupings (Section 3.3).  Appendix B provides sample
   modules to exemplify how future modules can use the extensibility
   provisions in the "ietf-schedule" module (Section 6).  Also,
   Appendix C provides an example of using the "ietf-schedule" module
   for scheduled use of a resources framework (e.g., [RFC8413]).