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Diffstat (limited to 'src/plugins/yang/openconfig/openconfig-qos-types.yang')
-rw-r--r-- | src/plugins/yang/openconfig/openconfig-qos-types.yang | 148 |
1 files changed, 0 insertions, 148 deletions
diff --git a/src/plugins/yang/openconfig/openconfig-qos-types.yang b/src/plugins/yang/openconfig/openconfig-qos-types.yang deleted file mode 100644 index 291c557..0000000 --- a/src/plugins/yang/openconfig/openconfig-qos-types.yang +++ /dev/null @@ -1,148 +0,0 @@ -module openconfig-qos-types { - - yang-version "1"; - - // namespace - namespace "http://openconfig.net/yang/qos-types"; - - prefix "oc-qos-types"; - - // import some basic types - import openconfig-extensions { prefix oc-ext; } - - - // meta - organization "OpenConfig working group"; - - contact - "OpenConfig working group - www.openconfig.net"; - - description - "This module defines types and identities used in OpenConfig - models related to quality-of-service (QoS)"; - - oc-ext:openconfig-version "0.2.0"; - - revision "2016-12-16" { - description - "Fix incorrect interface-ref placement"; - reference "0.2.0"; - } - - revision "2016-08-08" { - description - "Initial revision"; - reference "0.1.0"; - } - - // extension statements - - // feature statements - - // identity statements - - identity QOS_QUEUE_TYPE { - description - "Base identity for supported queue types, primarily - defined by their drop behavior / strategy"; - } - - identity DROP_TAIL { - base QOS_QUEUE_TYPE; - description - "When the queue is filled to capacity, newly arriving packets - are discarded until there is room in the queue to accept new - traffic. Packets are not differentiated, i.e., all packets - are treated identically."; - } - - identity RED { - base QOS_QUEUE_TYPE; - description - "Queue management based on Random Early Detection (RED). RED - drops packets based on a drop probability that is based on the - average queue length, and settings of mininum and maximum - queue thresholds. On ECN-capable devices, packets may be - marked instead of dropped to signal congestion to the - sender."; - reference - "IETF RFC 2309 - Recommendations on Queue Management and - Congestion Avoidance in the Internet - IETF RFC 7567 - IETF Recommendations Regarding Active Queue - Management"; - } - - identity WRED { - base QOS_QUEUE_TYPE; - description - "Queue management based on a variant of RED in which the packet - drop probability is based on its traffic class."; - } - - identity QOS_SCHEDULER_TYPE { - description - "Base identity to describe supported QoS scheduler types."; - } - - identity ONE_RATE_TWO_COLOR { - base QOS_SCHEDULER_TYPE; - description - "Token bucket scheduler with a single rate (committed information - rate) and two colors (conforming and exceeding). The scheduler - behavior is governed by two parameters, the CIR which - determines the rate of token fill (bps) and the committed - burst size (depth of the token bucket in bytes)."; - } - - identity TWO_RATE_THREE_COLOR { - base QOS_SCHEDULER_TYPE; - description - "Token bucket scheduler with two buckets, one filled at the - committed information rate (CIR) in bps, and the second filled - at the peak information rate (PIR) in bps when the first - bucket is full. The first bucket depth is - the committed burst size (bytes), and the second is the - excess burst size (bytes). Traffic is categorized in three - colors as follows: traffic that falls within the - the CIR is conforming, traffic that is greater than the CIR - but less than the PIR is exceeding, and traffic that is - greater than PIR is violating."; - } - - // typedef statements - - typedef queue-behavior { - type enumeration { - enum SHAPE { - description - "Packets that exceed the CIR should be queued into a - buffer. The depth of the buffer is specified to be - max-queue-depth-bytes or max-queue-depth-packets. - Packets are subsequently scheduled from this queue - to the specified output. Only packets that overflow - the buffer have the exceed action applied to them."; - } - enum POLICE { - description - "Packets that exceed the CIR should be immediately - treated as exceeding the defined rate of the scheduler - and have the exceed action applied to them."; - } - } - description - "Type definition for different queueing behaviours that - are available to a scheduler."; - } - - // grouping statements - - // data definition statements - - // augment statements - - // rpc statements - - // notification statements - -} |