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[yang] add Yang model for MUX_LINKMGR|LINK_PROBER (#15384) (#15608)

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Add yang model for MUX_LINKMGR|LINK_PROBER table.

sign-off: zhangjing@microsoft.com
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Jing Zhang 2023-06-27 22:00:50 -07:00 committed by GitHub
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20
src/sonic-yang-models/doc/Configuration.md
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@ -40,6 +40,7 @@ Table of Contents
* [Management VRF](#management-vrf)
* [MAP_PFC_PRIORITY_TO_QUEUE](#map_pfc_priority_to_queue)
* [MUX_CABLE](#muxcable)
* [MUX_LINKMGR](#mux_linkmgr)
* [NTP Global Configuration](#ntp-global-configuration)
* [NTP and SYSLOG servers](#ntp-and-syslog-servers)
* [Peer Switch](#peer-switch)
@ -1205,6 +1206,25 @@ The **MUX_CABLE** table is used for dualtor interface configuration. The `cable_
}
```
### MUX_LINKMGR
The **MUX_LINKMGR** table is used for dualtor device configuration.
```
{
"MUX_LINKMGR": {
"LINK_PROBER": {
"interval_v4": "100",
"interval_v6": "1000",
"positive_signal_count": "1",
"negative_signal_count": "3",
"suspend_timer": "500",
"use_well_known_mac": "enabled",
"src_mac": "ToRMac",
"interval_pck_loss_count_update": "3"
}
}
}
```
### NTP Global Configuration
These configuration options are used to modify the way that

1
src/sonic-yang-models/setup.py
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@ -128,6 +128,7 @@ setup(
'./yang-models/sonic-mirror-session.yang',
'./yang-models/sonic-mpls-tc-map.yang',
'./yang-models/sonic-mux-cable.yang',
'./yang-models/sonic-mux-linkmgr.yang',
'./yang-models/sonic-ntp.yang',
'./yang-models/sonic-nat.yang',
'./yang-models/sonic-nvgre-tunnel.yang',

14
src/sonic-yang-models/tests/files/sample_config_db.json
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@ -1934,6 +1934,20 @@
},
"MUX_LINKMGR": {
"LINK_PROBER": {
"interval_v4": "100",
"interval_v6": "1000",
"positive_signal_count": "1",
"negative_signal_count": "3",
"suspend_timer": "500",
"use_well_known_mac": "enabled",
"src_mac": "ToRMac",
"interval_pck_loss_count_update": "3"
}
},
"POLICER": {
"everflow_static_policer": {
"meter_type": "bytes",

8
src/sonic-yang-models/tests/yang_model_tests/tests/mux-linkmgr.json Normal file
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@ -0,0 +1,8 @@
{
"MUX_LINKMGR_LINK_PROBER_INTERVAL_CHANGE": {
"desc": "Consume ICMP heartbeat interval and timeout config changes. "
},
"MUX_LINKMGR_LINK_PROBER_CHANGE_MAC_ADDR": {
"desc": "Use well-known mac and vlan mac as dst/src in linkmgrd link prober. "
}
}

26
src/sonic-yang-models/tests/yang_model_tests/tests_config/mux-linkmgr.json Normal file
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@ -0,0 +1,26 @@
{
"MUX_LINKMGR_LINK_PROBER_INTERVAL_CHANGE": {
"sonic-mux-linkmgr:sonic-mux-linkmgr": {
"sonic-mux-linkmgr:MUX_LINKMGR": {
"sonic-mux-linkmgr:LINK_PROBER":
{
"interval_v4": "1000",
"interval_v6": "10000",
"positive_signal_count": 3,
"negative_signal_count": 9
}
}
}
},
"MUX_LINKMGR_LINK_PROBER_CHANGE_MAC_ADDR": {
"sonic-mux-linkmgr:sonic-mux-linkmgr": {
"sonic-mux-linkmgr:MUX_LINKMGR": {
"sonic-mux-linkmgr:LINK_PROBER":
{
"use_well_known_mac": "enabled",
"src_mac": "VlanMac"
}
}
}
}
}

88
src/sonic-yang-models/yang-models/sonic-mux-linkmgr.yang Normal file
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@ -0,0 +1,88 @@
module sonic-mux-linkmgr {
namespace "http://github.com/sonic-net/sonic-mux-linkmgr";
prefix mux_linkmgr;
yang-version 1.1;
organization
"SONiC";
contact
"SONiC";
description
"SONiC DualToR Linkmgrd configuration data";
revision 2023-06-07 {
description
"Initial revision";
}
container sonic-mux-linkmgr {
container MUX_LINKMGR {
container LINK_PROBER {
leaf interval_v4 {
type uint32;
default 100;
units milliseconds;
description "IPv4 ICMP heartbeat interval. ";
}
leaf interval_v6 {
type uint32;
default 1000;
units milliseconds;
description "IPv6 ICMP heartbeat interval. ";
}
leaf positive_signal_count {
type uint32;
default 1;
description "Linkmgrd positive signal count. ";
}
leaf negative_signal_count {
type uint32;
default 3;
description "Linkmgrd negative signal count. ";
}
leaf suspend_timer {
type uint32;
description "ICMP heartbeat suspending timer, currently not in use. ";
}
leaf use_well_known_mac {
type enumeration {
enum enabled;
enum disabled;
}
description "ICMP heartbeat use well known mac as dst mac or not. ";
}
leaf src_mac {
type enumeration {
enum ToRMac;
enum VlanMac;
}
description "ICMP heartbeat use what mac as src mac. ";
}
leaf interval_pck_loss_count_update {
type uint32;
description "The frequency of streaming ICMP heartbeat loss data to telemetry. ";
}
}
}
}
}