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