opendaylight/md-sal/model/model-flow-statistics/src/main/yang/queue-statistics.yang

   1 module opendaylight-queue-statistics {
   2     namespace "urn:opendaylight:queue:statistics";
   3     prefix queuestat;
   4
   5         import flow-capable-transaction {prefix tr;}
   6     import yang-ext {prefix ext; revision-date "2013-07-09";}
   7     import ietf-yang-types {prefix yang; revision-date "2010-09-24";}
   8     import opendaylight-inventory {prefix inv;revision-date "2013-08-19";}
   9     import flow-node-inventory {prefix flow-node;revision-date "2013-08-19";}
  10     import opendaylight-queue-types {prefix queue-types;revision-date "2013-09-25";}
  11     import opendaylight-statistics-types {prefix stat-types;revision-date "2013-09-25";}
  12
  13     contact
  14         "Anilkumar Vishnoi
  15         Email: avishnoi@in.ibm.com";
  16
  17     revision "2013-12-16" {
  18         description "Initial revision of queue statistics model";
  19     }
  20
  21     //Augment queue statistics data to the flow-capable-node-connector
  22         augment "/inv:nodes/inv:node/inv:node-connector/flow-node:queue" {
  23         ext:augment-identifier "flow-capable-node-connector-queue-statistics-data";
  24         uses flow-capable-node-connector-queue-statistics;
  25     }
  26
  27         grouping flow-capable-node-connector-queue-statistics {
  28         container flow-capable-node-connector-queue-statistics {
  29             //config "false";
  30             uses stat-types:generic-queue-statistics;
  31         }
  32         }
  33
  34         //RPC calls to fetch queue statistics
  35     grouping queue-id-and-statistics-map {
  36         list queue-id-and-statistics-map {
  37                 key "queue-id node-connector-id";
  38                 leaf queue-id {
  39                         type queue-types:queue-id;
  40                 }
  41                 leaf node-connector-id {
  42                         type inv:node-connector-id;
  43                 }
  44
  45             uses stat-types:generic-queue-statistics;
  46         }
  47     }
  48
  49     rpc get-all-queues-statistics-from-all-ports {
  50         description "Get statistics for all the queues attached to all the ports from the node";
  51         input {
  52             uses inv:node-context-ref;
  53         }
  54         output {
  55             uses queue-id-and-statistics-map;
  56             uses tr:transaction-aware;
  57         }
  58     }
  59
  60     rpc get-all-queues-statistics-from-given-port {
  61         description "Get statistics for all queues for given port of the node";
  62         input {
  63                 uses inv:node-context-ref;
  64                 leaf node-connector-id {
  65                         type inv:node-connector-id;
  66                 }
  67         }
  68         output {
  69             uses queue-id-and-statistics-map;
  70             uses tr:transaction-aware;
  71         }
  72     }
  73
  74     rpc get-queue-statistics-from-given-port {
  75         description "Get statistics for given queues from given port of the node";
  76         input {
  77                 uses inv:node-context-ref;
  78                 leaf node-connector-id {
  79                         type inv:node-connector-id;
  80                 }
  81                 leaf queue-id {
  82                         type queue-types:queue-id;
  83                 }
  84         }
  85         output {
  86             uses queue-id-and-statistics-map;
  87             uses tr:transaction-aware;
  88         }
  89     }
  90
  91     //Notification for port statistics update
  92
  93         notification queue-statistics-update {
  94         leaf moreReplies {
  95             type boolean;
  96         }
  97         uses inv:node;
  98                 uses queue-id-and-statistics-map;
  99         uses tr:transaction-aware;
 100     }
 101 }