sonic-port-qos-map YANG

概要

• module: sonic-port-qos-map
• namespace: http://github.com/sonic-net/sonic-port-qos-map
• revision: 2019-05-15
• import: sonic-port, sonic-tc-priority-group-map, sonic-tc-queue-map, sonic-pfc-priority-queue-map, sonic-pfc-priority-priority-group-map, sonic-dscp-tc-map, sonic-dot1p-tc-map, sonic-scheduler, sonic-tc-dscp-map
• top container: sonic-port-qos-map

Binds QoS maps and scheduler profiles to specific ports or globally.¹

データフロー (自動生成)

flowchart LR
  Y["sonic-port-qos-map"]
  C1[("CONFIG_DB<br/>PORT_QOS_MAP")]
  Y --> C1
  D1["QosOrch"]
  C1 --> D1

凡例

YANG モジュールから CONFIG_DB テーブル経由で subscribe する daemon/orch までを docs/reference/config-db-orch-map.md から機械生成したミニ図。詳細・例外は本ページ本文を参照。

関連ページ

本 YANG モジュールに対応する CONFIG_DB / CLI / HLD / Topics への相互リンク。inject_yang_xref.py により自動生成されます。

対応 CONFIG_DB

• PORT_QOS_MAP

関連 CLI

• config qos

関連 HLD

• sonic-dscp-tc-map YANG
• sonic-tc-queue-map YANG

ツリー

module: sonic-port-qos-map
  +--rw sonic-port-qos-map
     +--rw PORT_QOS_MAP
        +--rw PORT_QOS_MAP_LIST* [ifname]
           +--rw ifname              union
           +--rw tc_to_pg_map?       -> /tpgm:sonic-tc-priority-group-map/TC_TO_PRIORITY_GROUP_MAP/TC_TO_PRIORITY_GROUP_MAP_LIST/name
           +--rw tc_to_queue_map?    -> /tqm:sonic-tc-queue-map/TC_TO_QUEUE_MAP/TC_TO_QUEUE_MAP_LIST/name
           +--rw pfc_enable?         string
           +--rw pfcwd_sw_enable?    string
           +--rw pfc_to_queue_map?   -> /ppqm:sonic-pfc-priority-queue-map/MAP_PFC_PRIORITY_TO_QUEUE/MAP_PFC_PRIORITY_TO_QUEUE_LIST/name
           +--rw pfc_to_pg_map?      -> /pppgm:sonic-pfc-priority-priority-group-map/PFC_PRIORITY_TO_PRIORITY_GROUP_MAP/PFC_PRIORITY_TO_PRIORITY_GROUP_MAP_LIST/name
           +--rw dscp_to_tc_map?     -> /dtm:sonic-dscp-tc-map/DSCP_TO_TC_MAP/DSCP_TO_TC_MAP_LIST/name
           +--rw tc_to_dscp_map?     -> /tdm:sonic-tc-dscp-map/TC_TO_DSCP_MAP/TC_TO_DSCP_MAP_LIST/name
           +--rw dot1p_to_tc_map?    -> /dot1ptm:sonic-dot1p-tc-map/DOT1P_TO_TC_MAP/DOT1P_TO_TC_MAP_LIST/name
           +--rw scheduler?          -> /sch:sonic-scheduler/SCHEDULER/SCHEDULER_LIST/name

container / list 一覧

種別	パス	key	説明
container	sonic-port-qos-map
container	sonic-port-qos-map/PORT_QOS_MAP		Configures QoS map bindings, PFC settings, and scheduler for ports.
list	sonic-port-qos-map/PORT_QOS_MAP/PORT_QOS_MAP_LIST	ifname	QoS map binding for a port or the global default.

leaf 一覧

leaf	パス	型	必須	デフォルト	enum / 範囲 / leafref	説明
ifname	sonic-port-qos-map/PORT_QOS_MAP/PORT_QOS_MAP_LIST/ifname	union	yes		union(string: pattern global, leafref: /prt:sonic-port/prt:PORT/prt:PORT_LIST/prt:name)	Reference of port or global on which QOS MAPS to be configured.
tc_to_pg_map	sonic-port-qos-map/PORT_QOS_MAP/PORT_QOS_MAP_LIST/tc_to_pg_map	leafref			/tpgm:sonic-tc-priority-group-map/tpgm:TC_TO_PRIORITY_GROUP_MAP/tpgm:TC_TO_PRIORITY_GROUP_MAP_LIST/tpgm:name	Reference to a traffic class to priority group map.
tc_to_queue_map	sonic-port-qos-map/PORT_QOS_MAP/PORT_QOS_MAP_LIST/tc_to_queue_map	leafref			/tqm:sonic-tc-queue-map/tqm:TC_TO_QUEUE_MAP/tqm:TC_TO_QUEUE_MAP_LIST/tqm:name	Reference to a traffic class to egress queue map.
pfc_enable	sonic-port-qos-map/PORT_QOS_MAP/PORT_QOS_MAP_LIST/pfc_enable	string			pattern ([0-7](,[0-7])*)?	Specify the queue(s) on which PFC is enabled. Empty string is allowed to disable PFC on all queues.
pfcwd_sw_enable	sonic-port-qos-map/PORT_QOS_MAP/PORT_QOS_MAP_LIST/pfcwd_sw_enable	string			pattern ([0-7](,[0-7])*)?	Specify the queue(s) on which software pfc watchdog are enabled. Empty string is allowed to disable watchdog on all queues.
pfc_to_queue_map	sonic-port-qos-map/PORT_QOS_MAP/PORT_QOS_MAP_LIST/pfc_to_queue_map	leafref			/ppqm:sonic-pfc-priority-queue-map/ppqm:MAP_PFC_PRIORITY_TO_QUEUE/ppqm:MAP_PFC_PRIORITY_TO_QUEUE_LIST/ppqm:name	Reference to a PFC priority to egress queue map.
pfc_to_pg_map	sonic-port-qos-map/PORT_QOS_MAP/PORT_QOS_MAP_LIST/pfc_to_pg_map	leafref			/pppgm:sonic-pfc-priority-priority-group-map/pppgm:PFC_PRIORITY_TO_PRIORITY_GROUP_MAP/pppgm:PFC_PRIORITY_TO_PRIORITY_GROUP_MAP_LIST/pppgm:name	Reference to a PFC priority to priority group map.
dscp_to_tc_map	sonic-port-qos-map/PORT_QOS_MAP/PORT_QOS_MAP_LIST/dscp_to_tc_map	leafref			/dtm:sonic-dscp-tc-map/dtm:DSCP_TO_TC_MAP/dtm:DSCP_TO_TC_MAP_LIST/dtm:name	Reference to a DSCP to traffic class map.
tc_to_dscp_map	sonic-port-qos-map/PORT_QOS_MAP/PORT_QOS_MAP_LIST/tc_to_dscp_map	leafref			/tdm:sonic-tc-dscp-map/tdm:TC_TO_DSCP_MAP/tdm:TC_TO_DSCP_MAP_LIST/tdm:name	Reference to a traffic class to DSCP remarking map.
dot1p_to_tc_map	sonic-port-qos-map/PORT_QOS_MAP/PORT_QOS_MAP_LIST/dot1p_to_tc_map	leafref			/dot1ptm:sonic-dot1p-tc-map/dot1ptm:DOT1P_TO_TC_MAP/dot1ptm:DOT1P_TO_TC_MAP_LIST/dot1ptm:name	Reference to a DOT1P to traffic class map.
scheduler	sonic-port-qos-map/PORT_QOS_MAP/PORT_QOS_MAP_LIST/scheduler	leafref			/sch:sonic-scheduler/sch:SCHEDULER/sch:SCHEDULER_LIST/sch:name	Scheduler for port.

leafref / 依存

• sonic-port-qos-map/PORT_QOS_MAP/PORT_QOS_MAP_LIST/tc_to_pg_map → /tpgm:sonic-tc-priority-group-map/tpgm:TC_TO_PRIORITY_GROUP_MAP/tpgm:TC_TO_PRIORITY_GROUP_MAP_LIST/tpgm:name
• sonic-port-qos-map/PORT_QOS_MAP/PORT_QOS_MAP_LIST/tc_to_queue_map → /tqm:sonic-tc-queue-map/tqm:TC_TO_QUEUE_MAP/tqm:TC_TO_QUEUE_MAP_LIST/tqm:name
• sonic-port-qos-map/PORT_QOS_MAP/PORT_QOS_MAP_LIST/pfc_to_queue_map → /ppqm:sonic-pfc-priority-queue-map/ppqm:MAP_PFC_PRIORITY_TO_QUEUE/ppqm:MAP_PFC_PRIORITY_TO_QUEUE_LIST/ppqm:name
• sonic-port-qos-map/PORT_QOS_MAP/PORT_QOS_MAP_LIST/pfc_to_pg_map → /pppgm:sonic-pfc-priority-priority-group-map/pppgm:PFC_PRIORITY_TO_PRIORITY_GROUP_MAP/pppgm:PFC_PRIORITY_TO_PRIORITY_GROUP_MAP_LIST/pppgm:name
• sonic-port-qos-map/PORT_QOS_MAP/PORT_QOS_MAP_LIST/dscp_to_tc_map → /dtm:sonic-dscp-tc-map/dtm:DSCP_TO_TC_MAP/dtm:DSCP_TO_TC_MAP_LIST/dtm:name
• sonic-port-qos-map/PORT_QOS_MAP/PORT_QOS_MAP_LIST/tc_to_dscp_map → /tdm:sonic-tc-dscp-map/tdm:TC_TO_DSCP_MAP/tdm:TC_TO_DSCP_MAP_LIST/tdm:name
• sonic-port-qos-map/PORT_QOS_MAP/PORT_QOS_MAP_LIST/dot1p_to_tc_map → /dot1ptm:sonic-dot1p-tc-map/dot1ptm:DOT1P_TO_TC_MAP/dot1ptm:DOT1P_TO_TC_MAP_LIST/dot1ptm:name
• sonic-port-qos-map/PORT_QOS_MAP/PORT_QOS_MAP_LIST/scheduler → /sch:sonic-scheduler/sch:SCHEDULER/sch:SCHEDULER_LIST/sch:name

augment / deviation

• なし

関連 CONFIG_DB / CLI

• CONFIG_DB: PORT_QOS_MAP
• CLI: config qos

関連 YANG モジュール

意味的に関連する SONiC YANG モジュール (slug prefix / curated group / frontmatter related.yang から自動抽出):

• sonic-port
• sonic-tc-priority-group-map
• sonic-tc-queue-map
• sonic-pfc-priority-queue-map
• sonic-pfc-priority-priority-group-map

関連リファレンス

• CONFIG_DB: PORT_QOS_MAP
• CLI: config qos

引用元

関連 Topics

• Topics: QoS / Buffer / PFC / Watermark

---

1. sonic-net/sonic-buildimage src/sonic-yang-models/yang-models/sonic-port-qos-map.yang @ 9ea932ec2e18f35e58268ec2e4456b1d4afd65cd ↩