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[yang_models]: yang models for device_metadata, device_neighbor, flex… (#4442)

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Changes:
1.) yang models for device_metadata, device_neighbor, flex_counters, crm, versions.
2.) Test cases for above yang models.
Signed-off-by: Praveen Chaudhary pchaudhary@linkedin.com:
This commit is contained in:
Praveen Chaudhary 2020-11-18 01:59:55 -08:00 committed by GitHub
parent 6c4092d0a2
commit 2fe79c2c61
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GPG Key ID: 4AEE18F83AFDEB23
18 changed files with 1019 additions and 50 deletions
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3
src/sonic-yang-mgmt/sonic_yang_ext.py
View File

@ -377,7 +377,8 @@ class SonicYangExtMixin:
## Handle other leaves in container,
leafDict = self._createLeafDict(model)
for vKey in configC.keys():
vKeys = list(configC.keys())
for vKey in vKeys:
#vkey must be a leaf\leaf-list\choice in container
if leafDict.get(vKey):
self.sysLog(syslog.LOG_DEBUG, "xlateContainer vkey {}".format(vKey))

9
src/sonic-yang-mgmt/tests/libyang-python-tests/test_sonic_yang.py
View File

@ -288,10 +288,13 @@ class Test_SonicYang(object):
syc = sonic_yang_data['syc']
jIn = self.readIjsonInput(test_file, 'SAMPLE_CONFIG_DB_JSON')
jIn = json.loads(jIn)
numTables = len(jIn)
syc.loadData(json.loads(jIn))
# TODO: Make sure no extra table is loaded
syc.loadData(jIn)
# check all tables are loaded and no tables is without Yang Models
assert len(syc.jIn) == numTables
assert len(syc.tablesWithOutYang) == 0
syc.getData()

10
src/sonic-yang-models/setup.py
View File

@ -41,13 +41,19 @@ setup(
packages=find_packages(),
version='1.0',
data_files=[
('yang-models', ['./yang-models/sonic-types.yang',
('yang-models', ['./yang-models/sonic-acl.yang',
'./yang-models/sonic-breakout_cfg.yang',
'./yang-models/sonic-crm.yang',
'./yang-models/sonic-device_metadata.yang',
'./yang-models/sonic-device_neighbor.yang',
'./yang-models/sonic-extension.yang',
'./yang-models/sonic-acl.yang',
'./yang-models/sonic-flex_counter.yang',
'./yang-models/sonic-interface.yang',
'./yang-models/sonic-loopback-interface.yang',
'./yang-models/sonic-port.yang',
'./yang-models/sonic-portchannel.yang',
'./yang-models/sonic-types.yang',
'./yang-models/sonic-versions.yang',
'./yang-models/sonic-vlan.yang',
'./yang-models/sonic_yang_tree']),
],

63
src/sonic-yang-models/tests/yang_model_tests/test_yang_model.py
View File

@ -125,6 +125,10 @@ class Test_yang_models:
'desc': 'Loopback Ip-prefix port-name must condition failure.',
'eStr': self.defaultYANGFailure['Must']
},
'CRM_BRK_CFG_FLEX_TABLE': {
'desc': 'CRM BREAKOUT CFG FLEX COUNTER TABLE.',
'eStr': self.defaultYANGFailure['None']
},
'INCORRECT_VLAN_NAME': {
'desc': 'INCORRECT VLAN_NAME FIELD IN VLAN TABLE.',
'eStr': self.defaultYANGFailure['Pattern'] + ["Vlan"]
@ -168,6 +172,52 @@ class Test_yang_models:
'PORT_NEG_TEST': {
'desc': 'LOAD PORT TABLE FEC PATTERN FAILURE',
'eStr': self.defaultYANGFailure['Pattern'] + ['rc']
},
'CRM_WITH_WRONG_PERCENTAGE': {
'desc': 'CRM_WITH_WRONG_PERCENTAGE must condition failure.',
'eStr': self.defaultYANGFailure['Must']
},
'CRM_WITH_HIGH_THRESHOLD_ERR': {
'desc': 'CRM_WITH_HIGH_THRESHOLD_ERR must condition failure \
about high threshold being lower than low threshold.',
'eStr': self.defaultYANGFailure['high_threshold should be more \
than low_threshold']
},
'CRM_WITH_CORRECT_USED_VALUE': {
'desc': 'CRM_WITH_CORRECT_USED_VALUE no failure.',
'eStr': self.defaultYANGFailure['None']
},
'FLEX_COUNTER_TABLE_WITH_CORRECT_USED_VALUE': {
'desc': 'FLEX_COUNTER_TABLE_WITH_CORRECT_USED_VALUE no failure.',
'eStr': self.defaultYANGFailure['None']
},
'VERSIONS_WITH_INCORRECT_PATTERN': {
'desc': 'VERSIONS_WITH_INCORRECT_PATTERN pattern failure.',
'eStr': self.defaultYANGFailure['Pattern']
},
'VERSIONS_WITH_INCORRECT_PATTERN2': {
'desc': 'VERSIONS_WITH_INCORRECT_PATTERN pattern failure.',
'eStr': self.defaultYANGFailure['Pattern']
},
'DEVICE_METADATA_DEFAULT_BGP_STATUS': {
'desc': 'DEVICE_METADATA DEFAULT VALUE FOR BGP_STATUS FIELD.',
'eStr': self.defaultYANGFailure['Verify'],
'verify': {'xpath': '/sonic-device_metadata:sonic-device_metadata/DEVICE_METADATA/localhost/hostname',
'key': 'sonic-device_metadata:default_bgp_status',
'value': 'up'
}
},
'DEVICE_METADATA_DEFAULT_PFCWD_STATUS': {
'desc': 'DEVICE_METADATA DEFAULT VALUE FOR PFCWD FIELD.',
'eStr': self.defaultYANGFailure['Verify'],
'verify': {'xpath': '/sonic-device_metadata:sonic-device_metadata/DEVICE_METADATA/localhost/hostname',
'key': 'sonic-device_metadata:default_pfcwd_status',
'value': 'disable'
}
},
'DEVICE_METADATA_TYPE_INCORRECT_PATTERN': {
'desc': 'DEVICE_METADATA_TYPE_INCORRECT_PATTERN pattern failure.',
'eStr': self.defaultYANGFailure['Pattern']
}
}
@ -260,20 +310,20 @@ class Test_yang_models:
# verify the data tree if asked
if verify is not None:
xpath = verify['xpath']
log.debug("Verify xpath: {}".format(xpath))
log.info("Verify xpath: {}".format(xpath))
set = node.find_path(xpath)
for dnode in set.data():
if (xpath == dnode.path()):
log.debug("Verify dnode: {}".format(dnode.path()))
log.info("Verify dnode: {}".format(dnode.path()))
data = dnode.print_mem(ly.LYD_JSON, ly.LYP_WITHSIBLINGS \
| ly.LYP_FORMAT | ly.LYP_WD_ALL)
data = json.loads(data)
log.debug("Verify data: {}".format(data))
log.info("Verify data: {}".format(data))
assert (data[verify['key']] == verify['value'])
s = 'verified'
except Exception as e:
s = str(e)
log.debug(s)
log.info(s)
return s
"""
@ -294,7 +344,7 @@ class Test_yang_models:
log.info(desc + " Passed\n")
return PASS
else:
raise Exception("Unknown Error")
raise Exception("Mismatch {} and {}".format(eStr, s))
except Exception as e:
printExceptionDetails()
log.info(desc + " Failed\n")
@ -336,10 +386,10 @@ class Test_yang_models:
Run all tests from list self.tests
"""
def test_run_tests(self):
ret = 0
try:
self.initTest()
self.loadYangModel(self.yangDir)
ret = 0
for test in self.tests:
test = test.strip()
if test in self.ExceptionTests:
@ -350,6 +400,7 @@ class Test_yang_models:
raise Exception("Unexpected Test")
except Exception as e:
printExceptionDetails()
assert ret == 0
return
# End of Class

234
src/sonic-yang-models/tests/yang_model_tests/yangTest.json
View File

@ -727,6 +727,218 @@
}
}
},
"CRM_WITH_WRONG_PERCENTAGE": {
"sonic-crm:sonic-crm": {
"sonic-crm:CRM": {
"Config": {
"acl_counter_high_threshold": 110,
"acl_counter_low_threshold": 85,
"acl_counter_threshold_type": "PERCENTAGE"
}
}
}
},
"CRM_WITH_HIGH_THRESHOLD_ERR": {
"sonic-crm:sonic-crm": {
"sonic-crm:CRM": {
"Config": {
"acl_counter_high_threshold": 80,
"acl_counter_low_threshold": 81,
"acl_counter_threshold_type": "PERCENTAGE"
}
}
}
},
"CRM_WITH_WRONG_THRESHOLD": {
"sonic-crm:sonic-crm": {
"sonic-crm:CRM": {
"Config": {
"acl_counter_high_threshold": 85,
"acl_counter_low_threshold": 90,
"acl_counter_threshold_type": "free"
}
}
}
},
"CRM_WITH_CORRECT_USED_VALUE": {
"sonic-crm:sonic-crm": {
"sonic-crm:CRM": {
"Config": {
"acl_counter_high_threshold": 85,
"acl_counter_low_threshold": 25,
"acl_counter_threshold_type": "used"
}
}
}
},
"DEVICE_METADATA_DEFAULT_BGP_STATUS": {
"sonic-device_metadata:sonic-device_metadata": {
"sonic-device_metadata:DEVICE_METADATA": {
"sonic-device_metadata:localhost": {
"docker_routing_config_mode": "separated",
"platform": "Stone-DX010",
"hostname": "DUT-ASW",
"bgp_asn": "65000"
}
}
}
},
"DEVICE_METADATA_DEFAULT_PFCWD_STATUS": {
"sonic-device_metadata:sonic-device_metadata": {
"sonic-device_metadata:DEVICE_METADATA": {
"sonic-device_metadata:localhost": {
"platform": "DX010",
"hostname": "DUT-CSW",
"bgp_asn": "65001"
}
}
}
},
"DEVICE_METADATA_TYPE_INCORRECT_PATTERN": {
"sonic-device_metadata:sonic-device_metadata": {
"sonic-device_metadata:DEVICE_METADATA": {
"sonic-device_metadata:localhost": {
"bgp_asn": "65002",
"type": "ToRrouter"
}
}
}
},
"VERSIONS_WITH_INCORRECT_PATTERN": {
"sonic-versions:sonic-versions": {
"sonic-versions:VERSIONS": {
"DATABASE": {
"VERSION": "version_1_2"
}
}
}
},
"VERSIONS_WITH_INCORRECT_PATTERN2": {
"sonic-versions:sonic-versions": {
"sonic-versions:VERSIONS": {
"DATABASE": {
"VERSION": "version_0_2_77"
}
}
}
},
"FLEX_COUNTER_TABLE_WITH_CORRECT_USED_VALUE": {
"sonic-flex_counter:sonic-flex_counter": {
"sonic-flex_counter:FLEX_COUNTER_TABLE": {
"PFCWD": {
"FLEX_COUNTER_STATUS": "enable"
},
"PG_WATERMARK": {
"FLEX_COUNTER_STATUS": "enable"
},
"PORT": {
"FLEX_COUNTER_STATUS": "enable"
},
"PORT_RATES": {
"FLEX_COUNTER_STATUS": "enable"
},
"PORT_BUFFER_DROP": {
"FLEX_COUNTER_STATUS": "enable"
},
"BUFFER_POOL_WATERMARK_KEY": {
"FLEX_COUNTER_STATUS": "enable"
},
"QUEUE": {
"FLEX_COUNTER_STATUS": "enable"
},
"QUEUE_WATERMARK": {
"FLEX_COUNTER_STATUS": "enable"
},
"DEBUG_COUNTER": {
"FLEX_COUNTER_STATUS": "enable"
}
}
}
},
"CRM_BRK_CFG_FLEX_TABLE": {
"sonic-crm:sonic-crm": {
"sonic-crm:CRM": {
"Config": {
"acl_counter_low_threshold": "70",
"acl_counter_high_threshold": "85",
"acl_counter_threshold_type": "percentage",
"ipv6_neighbor_high_threshold": "67",
"ipv6_neighbor_low_threshold": "56",
"ipv6_neighbor_threshold_type": "percentage",
"nexthop_group_high_threshold": "67",
"nexthop_group_low_threshold": "56",
"nexthop_group_threshold_type": "percentage",
"polling_interval": "0"
}
}
},
"sonic-breakout_cfg:sonic-breakout_cfg": {
"sonic-breakout_cfg:BREAKOUT_CFG": {
"BREAKOUT_CFG_LIST": [
{
"brkout_mode": "1x100G[40G]",
"port": "Ethernet0"
},
{
"brkout_mode": "4x25G[10G]",
"port": "Ethernet8"
},
{
"brkout_mode": "2x25G(2)+1x50G(2)",
"port": "Ethernet4"
},
{
"brkout_mode": "1x400G",
"port": "Ethernet12"
},
{
"brkout_mode": "2x200G",
"port": "Ethernet16"
},
{
"brkout_mode": "4x100G",
"port": "Ethernet20"
},
{
"brkout_mode": "8x50G",
"port": "Ethernet24"
}
]
}
},
"sonic-flex_counter:sonic-flex_counter": {
"sonic-flex_counter:FLEX_COUNTER_TABLE": {
"QUEUE": {
"FLEX_COUNTER_STATUS": "enable"
},
"PG_WATERMARK": {
"FLEX_COUNTER_STATUS": "enable"
},
"QUEUE_WATERMARK": {
"FLEX_COUNTER_STATUS": "enable"
},
"PFCWD": {
"FLEX_COUNTER_STATUS": "enable"
},
"PORT": {
"FLEX_COUNTER_STATUS": "enable"
},
"DEBUG_COUNTER": {
"FLEX_COUNTER_STATUS": "enable"
}
}
}
},
"ACL_RULE_WRONG_INNER_ETHER_TYPE": {
"sonic-acl:sonic-acl": {
"sonic-acl:ACL_RULE": {
@ -962,7 +1174,7 @@
},
"DEVICE_METADATA": {
"localhost": {
"type": "ToR",
"type": "ToRRouter",
"mac": "00:11:22:33:dd:5a",
"hostname": "asw.dc",
"bgp_asn": "64850",
@ -1450,7 +1662,7 @@
"brkout_mode": "1x100G[40G]"
},
"Ethernet4": {
"brkout_mode": "4x25G"
"brkout_mode": "4x25G[10G]"
},
"Ethernet8": {
"brkout_mode": "1x100G[40G]"
@ -1471,11 +1683,23 @@
"PORT": {
"FLEX_COUNTER_STATUS": "enable"
},
"PORT_RATES": {
"FLEX_COUNTER_STATUS": "enable"
},
"PORT_BUFFER_DROP": {
"FLEX_COUNTER_STATUS": "enable"
},
"BUFFER_POOL_WATERMARK_KEY": {
"FLEX_COUNTER_STATUS": "enable"
},
"QUEUE": {
"FLEX_COUNTER_STATUS": "enable"
},
"QUEUE_WATERMARK": {
"FLEX_COUNTER_STATUS": "enable"
},
"DEBUG_COUNTER": {
"FLEX_COUNTER_STATUS": "enable"
}
},
"CRM": {
@ -1483,6 +1707,12 @@
"acl_counter_high_threshold": "85",
"acl_counter_low_threshold": "70",
"acl_counter_threshold_type": "percentage",
"ipv6_neighbor_high_threshold": "67",
"ipv6_neighbor_low_threshold": "56",
"ipv6_neighbor_threshold_type": "percentage",
"nexthop_group_high_threshold": "67",
"nexthop_group_low_threshold": "56",
"nexthop_group_threshold_type": "percentage",
"polling_interval": "0"
}
}

4
src/sonic-yang-models/yang-models/sonic-acl.yang
View File

@ -5,10 +5,6 @@ module sonic-acl {
namespace "http://github.com/Azure/sonic-acl";
prefix acl;
import ietf-yang-types {
prefix yang;
}
import ietf-inet-types {
prefix inet;
}

64
src/sonic-yang-models/yang-models/sonic-breakout_cfg.yang Normal file
View File

@ -0,0 +1,64 @@
module sonic-breakout_cfg {
yang-version 1.1;
namespace "http://github.com/Azure/sonic-breakout_cfg";
prefix breakout_cfg;
import sonic-extension {
prefix ext;
revision-date 2019-07-01;
}
description "BREAKOUT_CFG YANG Module for SONiC OS";
revision 2020-04-10 {
description "First Revision";
}
container sonic-breakout_cfg {
container BREAKOUT_CFG {
description "BREAKOUT_CFG part of config_db.json";
list BREAKOUT_CFG_LIST {
key "port";
ext:key-regex-configdb-to-yang "^([a-zA-Z0-9_-]+)$";
ext:key-regex-yang-to-configdb "<port>";
/*
* This is leaf instead of a leafref towards port, because this
* table will contains Parent ports and their current breakout-mode,
* irrespective of port is present in PORT table or not. Specially
* during Dynamic Port Breakout, Parent Port may not be present in
* PORT table.
*/
leaf port {
type string {
length 1..255;
}
}
leaf brkout_mode {
type string {
length 1..64;
/*
* Below allowed patterns are based on most used Platforms,
* Add any other breakout-mode to allow Dynamic Port
* Breakout to that breakout-mode.
*/
pattern '1x100G\[40G\]|2x50G|4x25G\[10G\]|2x25G\(2\)\+1x50G\(2\)|1x50G\(2\)\+2x25G\(2\)|1x400G|2x200G|4x100G|8x50G';
}
}
}
/* end of list BREAKOUT_CFG_LIST */
}
/* end of container BREAKOUT_CFG */
}
/* end of top level container */
}
/* end of module sonic-breakout_cfg */

303
src/sonic-yang-models/yang-models/sonic-crm.yang Normal file
View File

@ -0,0 +1,303 @@
module sonic-crm {
yang-version 1.1;
namespace "http://github.com/Azure/sonic-crm";
prefix crm;
import sonic-types {
prefix stypes;
revision-date 2019-07-01;
}
description "CRM YANG Module for SONiC OS";
revision 2020-04-10 {
description "First Revision";
}
container sonic-crm {
container CRM {
description "CRM part of config_db.json";
container Config {
/* typedef specific to CRM */
typedef threshold {
type uint16;
}
leaf acl_counter_threshold_type {
must "(((current()='PERCENTAGE' or current()='percentage') and
../acl_counter_high_threshold<100 and
../acl_counter_low_threshold<100) or
(current()!='PERCENTAGE' and current()!='percentage'))";
type stypes:crm_threshold_type;
}
leaf acl_counter_high_threshold {
must "(current() > ../acl_counter_low_threshold)"
{
error-message "high_threshold should be more than low_threshold";
}
type threshold;
}
leaf acl_counter_low_threshold {
type threshold;
}
leaf acl_group_threshold_type {
must "(((current()='PERCENTAGE' or current()='percentage') and
../acl_group_high_threshold<100 and
../acl_group_low_threshold<100) or
(current()!='PERCENTAGE' and current()!='percentage'))";
type stypes:crm_threshold_type;
}
leaf acl_group_high_threshold {
must "(current() > ../acl_group_low_threshold)"
{
error-message "high_threshold should be more that low_threshold";
}
type threshold;
}
leaf acl_group_low_threshold {
type threshold;
}
leaf acl_entry_threshold_type {
must "(((current()='PERCENTAGE' or current()='percentage') and
../acl_entry_high_threshold<100 and
../acl_entry_low_threshold<100) or
(current()!='PERCENTAGE' and current()!='percentage'))";
type stypes:crm_threshold_type;
}
leaf acl_entry_high_threshold {
must "(current() > ../acl_entry_low_threshold)"
{
error-message "high_threshold should be more that low_threshold";
}
type threshold;
}
leaf acl_entry_low_threshold {
type threshold;
}
leaf acl_table_threshold_type {
must "(((current()='PERCENTAGE' or current()='percentage') and
../acl_table_high_threshold<100 and
../acl_table_low_threshold<100) or
(current()!='PERCENTAGE' and current()!='percentage'))";
type stypes:crm_threshold_type;
}
leaf acl_table_high_threshold {
must "(current() > ../acl_table_low_threshold)"
{
error-message "high_threshold should be more that low_threshold";
}
type threshold;
}
leaf acl_table_low_threshold {
type threshold;
}
leaf fdb_entry_threshold_type {
must "(((current()='PERCENTAGE' or current()='percentage') and
../fdb_entry_high_threshold<100 and
../fdb_entry_low_threshold<100) or
(current()!='PERCENTAGE' and current()!='percentage'))";
type stypes:crm_threshold_type;
}
leaf fdb_entry_high_threshold {
must "(current() > ../fdb_entry_low_threshold)"
{
error-message "high_threshold should be more that low_threshold";
}
type threshold;
}
leaf fdb_entry_low_threshold {
type threshold;
}
leaf ipv4_neighbor_threshold_type {
must "(((current()='PERCENTAGE' or current()='percentage') and
../ipv4_neighbor_high_threshold<100 and
../ipv4_neighbor_low_threshold<100) or
(current()!='PERCENTAGE' and current()!='percentage'))";
type stypes:crm_threshold_type;
}
leaf ipv4_neighbor_high_threshold {
must "(current() > ../ipv4_neighbor_low_threshold)"
{
error-message "high_threshold should be more that low_threshold";
}
type threshold;
}
leaf ipv4_neighbor_low_threshold {
type threshold;
}
leaf ipv4_nexthop_threshold_type {
must "(((current()='PERCENTAGE' or current()='percentage') and
../ipv4_nexthop_high_threshold<100 and
../ipv4_nexthop_low_threshold<100) or
(current()!='PERCENTAGE' and current()!='percentage'))";
type stypes:crm_threshold_type;
}
leaf ipv4_nexthop_high_threshold {
must "(current() > ../ipv4_nexthop_low_threshold)"
{
error-message "high_threshold should be more that low_threshold";
}
type threshold;
}
leaf ipv4_nexthop_low_threshold {
type threshold;
}
leaf ipv4_route_threshold_type {
must "(((current()='PERCENTAGE' or current()='percentage') and
../ipv4_route_high_threshold<100 and
../ipv4_route_low_threshold<100) or
(current()!='PERCENTAGE' and current()!='percentage'))";
type stypes:crm_threshold_type;
}
leaf ipv4_route_high_threshold {
must "(current() > ../ipv4_route_low_threshold)"
{
error-message "high_threshold should be more that low_threshold";
}
type threshold;
}
leaf ipv4_route_low_threshold {
type threshold;
}
leaf ipv6_neighbor_threshold_type {
must "(((current()='PERCENTAGE' or current()='percentage') and
../ipv6_neighbor_high_threshold<100 and
../ipv6_neighbor_low_threshold<100) or
(current()!='PERCENTAGE' and current()!='percentage'))";
type stypes:crm_threshold_type;
}
leaf ipv6_neighbor_high_threshold {
must "(current() > ../ipv6_neighbor_low_threshold)"
{
error-message "high_threshold should be more that low_threshold";
}
type threshold;
}
leaf ipv6_neighbor_low_threshold {
type threshold;
}
leaf ipv6_nexthop_threshold_type {
must "(((current()='PERCENTAGE' or current()='percentage') and
../ipv6_nexthop_high_threshold<100 and
../ipv6_nexthop_low_threshold<100) or
(current()!='PERCENTAGE' and current()!='percentage'))";
type stypes:crm_threshold_type;
}
leaf ipv6_nexthop_high_threshold {
must "(current() > ../ipv6_nexthop_low_threshold)"
{
error-message "high_threshold should be more that low_threshold";
}
type threshold;
}
leaf ipv6_nexthop_low_threshold {
type threshold;
}
leaf ipv6_route_threshold_type {
must "(((current()='PERCENTAGE' or current()='percentage') and
../ipv6_route_high_threshold<100 and
../ipv6_route_low_threshold<100) or
(current()!='PERCENTAGE' and current()!='percentage'))";
type stypes:crm_threshold_type;
}
leaf ipv6_route_high_threshold {
must "(current() > ../ipv6_route_low_threshold)"
{
error-message "high_threshold should be more that low_threshold";
}
type threshold;
}
leaf ipv6_route_low_threshold {
type threshold;
}
leaf nexthop_group_threshold_type {
must "(((current()='PERCENTAGE' or current()='percentage') and
../nexthop_group_high_threshold<100 and
../nexthop_group_low_threshold<100) or
(current()!='PERCENTAGE' and current()!='percentage'))";
type stypes:crm_threshold_type;
}
leaf nexthop_group_high_threshold {
must "(current() > ../nexthop_group_low_threshold)"
{
error-message "high_threshold should be more that low_threshold";
}
type threshold;
}
leaf nexthop_group_low_threshold {
type threshold;
}
leaf nexthop_group_member_threshold_type {
must "(((current()='PERCENTAGE' or current()='percentage') and
../nexthop_group_member_high_threshold<100 and
../nexthop_group_member_low_threshold<100) or
(current()!='PERCENTAGE' and current()!='percentage'))";
type stypes:crm_threshold_type;
}
leaf nexthop_group_member_high_threshold {
must "(current() > ../nexthop_group_member_low_threshold)"
{
error-message "high_threshold should be more that low_threshold";
}
type threshold;
}
leaf nexthop_group_member_low_threshold {
type threshold;
}
leaf polling_interval {
type threshold;
}
}
/* end of Config */
}
/* end of container CRM */
}
/* end of top level container */
}
/* end of module sonic-crm */

99
src/sonic-yang-models/yang-models/sonic-device_metadata.yang Normal file
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@ -0,0 +1,99 @@
module sonic-device_metadata {
yang-version 1.1;
namespace "http://github.com/Azure/sonic-device_metadata";
prefix device_metadata;
import ietf-yang-types {
prefix yang;
}
import ietf-inet-types {
prefix inet;
}
import sonic-types {
prefix stypes;
revision-date 2019-07-01;
}
description "DEVICE_METADATA YANG Module for SONiC OS";
revision 2020-04-10 {
description "First Revision";
}
container sonic-device_metadata {
container DEVICE_METADATA {
description "DEVICE_METADATA part of config_db.json";
container localhost{
leaf hwsku {
type stypes:hwsku;
}
leaf default_bgp_status {
type enumeration {
enum up;
enum down;
}
default up;
}
leaf docker_routing_config_mode {
type string {
pattern "unified|split|separated";
}
default "unified";
}
leaf hostname {
type string {
length 1..255;
}
}
leaf platform {
type string {
length 1..255;
}
}
leaf mac {
type yang:mac-address;
}
leaf default_pfcwd_status {
type enumeration {
enum disable;
enum enable;
}
default disable;
}
leaf bgp_asn {
type inet:as-number;
}
leaf deployment_id {
type uint32;
}
leaf type {
type string {
length 1..255;
pattern "ToRRouter|LeafRouter|SpineChassisFrontendRouter|ChassisBackendRouter|ASIC";
}
}
}
/* end of container localhost */
}
/* end of container DEVICE_METADATA */
}
/* end of top level container */
}
/* end of module sonic-device_metadata */

82
src/sonic-yang-models/yang-models/sonic-device_neighbor.yang Normal file
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@ -0,0 +1,82 @@
module sonic-device_neighbor {
yang-version 1.1;
namespace "http://github.com/Azure/sonic-device_neighbor";
prefix device_neighbor;
import ietf-inet-types {
prefix inet;
}
import sonic-extension {
prefix ext;
revision-date 2019-07-01;
}
import sonic-port {
prefix port;
revision-date 2019-07-01;
}
description "DEVICE_NEIGHBOR YANG Module for SONiC OS";
revision 2020-04-10 {
description "First Revision";
}
container sonic-device_neighbor {
container DEVICE_NEIGHBOR {
description "DEVICE_NEIGHBOR part of config_db.json";
list DEVICE_NEIGHBOR_LIST {
key "peer_name";
ext:key-regex-configdb-to-yang "^([a-zA-Z0-9_-]+)$";
ext:key-regex-yang-to-configdb "<peer_name>";
leaf peer_name {
type string {
length 1..255;
}
}
leaf name {
type string {
length 1..255;
}
}
leaf mgmt_addr {
type inet:ip-address;
}
leaf local_port {
type leafref {
path /port:sonic-port/port:PORT/port:PORT_LIST/port:port_name;
}
}
leaf port {
type string {
length 1..255;
}
}
leaf type {
type string {
length 1..255;
}
}
}
/* end of list DEVICE_NEIGHBOR_LIST */
}
/* end of container DEVICE_NEIGHBOR */
}
/* end of top level container */
}
/* end of module sonic-device_neighbor */

112
src/sonic-yang-models/yang-models/sonic-flex_counter.yang Normal file
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@ -0,0 +1,112 @@
module sonic-flex_counter {
yang-version 1.1;
namespace "http://github.com/Azure/sonic-flex_counter";
prefix flex_counter;
description "FLEX COUNTER YANG Module for SONiC OS";
revision 2020-04-10 {
description "First Revision";
}
container sonic-flex_counter {
container FLEX_COUNTER_TABLE {
/* typedef specific to FLEX_COUNTER_TABLE */
typedef flex_status {
type enumeration {
enum enable;
enum disable;
}
}
description "FLEX_COUNTER_TABLE part of config_db.json";
/* below are in alphabetical order */
container BUFFER_POOL_WATERMARK_KEY {
/* BUFFER_POOL_WATERMARK_STAT_COUNTER_FLEX_COUNTER_GROUP */
leaf FLEX_COUNTER_STATUS {
type flex_status;
}
}
container DEBUG_COUNTER {
/* DEBUG_COUNTER_FLEX_COUNTER_GROUP */
leaf FLEX_COUNTER_STATUS {
type flex_status;
}
}
container PFCWD {
/* PFC_WD_FLEX_COUNTER_GROUP */
leaf FLEX_COUNTER_STATUS {
type flex_status;
}
}
container PG_WATERMARK {
/* PG_WATERMARK_STAT_COUNTER_FLEX_COUNTER_GROUP */
leaf FLEX_COUNTER_STATUS {
type flex_status;
}
}
container PORT {
/* PORT_STAT_COUNTER_FLEX_COUNTER_GROUP */
leaf FLEX_COUNTER_STATUS {
type flex_status;
}
}
container PORT_RATES {
/* PORT_BUFFER_DROP_COUNTER_FLEX_COUNTER_GROUP */
leaf FLEX_COUNTER_STATUS {
type flex_status;
}
}
container PORT_BUFFER_DROP {
/* PORT_BUFFER_DROP_COUNTER_FLEX_COUNTER_GROUP */
leaf FLEX_COUNTER_STATUS {
type flex_status;
}
}
container QUEUE {
/* QUEUE_STAT_COUNTER_FLEX_COUNTER_GROUP */
leaf FLEX_COUNTER_STATUS {
type flex_status;
}
}
container QUEUE_WATERMARK {
/* QUEUE_WATERMARK_STAT_COUNTER_FLEX_COUNTER_GROUP */
leaf FLEX_COUNTER_STATUS {
type flex_status;
}
}
container RIF {
/* RIF_STAT_COUNTER_FLEX_COUNTER_GROUP */
leaf FLEX_COUNTER_STATUS {
type flex_status;
}
}
container RIF_RATES {
/* RIF_RATE_COUNTER_FLEX_COUNTER_GROUP */
leaf FLEX_COUNTER_STATUS {
type flex_status;
}
}
}
/* end of container FLEX_COUNTER_TABLE */
}
/* end of top level container */
}
/* end of module sonic-flex_counter */

8
src/sonic-yang-models/yang-models/sonic-interface.yang
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@ -5,14 +5,6 @@ module sonic-interface {
namespace "http://github.com/Azure/sonic-interface";
prefix intf;
import ietf-yang-types {
prefix yang;
}
import ietf-inet-types {
prefix inet;
}
import sonic-types {
prefix stypes;
revision-date 2019-07-01;

4
src/sonic-yang-models/yang-models/sonic-loopback-interface.yang
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@ -5,10 +5,6 @@ module sonic-loopback-interface {
namespace "http://github.com/Azure/sonic-loopback-interface";
prefix lointf;
import ietf-inet-types {
prefix inet;
}
import sonic-types {
prefix stypes;
revision-date 2019-07-01;

8
src/sonic-yang-models/yang-models/sonic-port.yang
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@ -5,14 +5,6 @@ module sonic-port{
namespace "http://github.com/Azure/sonic-port";
prefix port;
import ietf-yang-types {
prefix yang;
}
import ietf-inet-types {
prefix inet;
}
import sonic-types {
prefix stypes;
revision-date 2019-07-01;

8
src/sonic-yang-models/yang-models/sonic-portchannel.yang
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@ -5,14 +5,6 @@ module sonic-portchannel {
namespace "http://github.com/Azure/sonic-portchannel";
prefix lag;
import ietf-yang-types {
prefix yang;
}
import ietf-inet-types {
prefix inet;
}
import sonic-types {
prefix stypes;
revision-date 2019-07-01;

18
src/sonic-yang-models/yang-models/sonic-types.yang
View File

@ -6,6 +6,10 @@ module sonic-types {
prefix sonic-types;
description "SONiC type for yang Models of SONiC OS";
/*
* Try to define only sonic specific types here. Rest can be written in
* respective YANG files.
*/
revision 2019-07-01 {
description "First Revision";
@ -82,6 +86,13 @@ module sonic-types {
}
}
typedef hwsku {
type string {
length 1..255;
/* Should we list all hwsku here */
}
}
typedef vlan_tagging_mode {
type enumeration {
enum tagged;
@ -89,4 +100,11 @@ module sonic-types {
enum priority_tagged;
}
}
typedef crm_threshold_type {
type string {
length 1..64;
pattern "percentage|used|free|PERCENTAGE|USED|FREE";
}
}
}

36
src/sonic-yang-models/yang-models/sonic-versions.yang Normal file
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@ -0,0 +1,36 @@
module sonic-versions {
yang-version 1.1;
namespace "http://github.com/Azure/sonic-versions";
prefix versions;
description "VERSIONS YANG Module for SONiC OS";
revision 2020-04-10 {
description "First Revision";
}
container sonic-versions {
container VERSIONS {
description "DATABASE SCHEMA VERSIONS part of config_db.json";
container DATABASE {
leaf VERSION {
type string {
length 1..255;
pattern 'version_([1-9]|[1-9]{1}[0-9]{1})_([0-9]{1,2})_([0-9]{1,2})';
}
}
}
/* end of container DATABASE */
}
/* end of container VERSIONS */
}
/* end of top level container */
}
/* end of module sonic-versions */

4
src/sonic-yang-models/yang-models/sonic-vlan.yang
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@ -5,10 +5,6 @@ module sonic-vlan {
namespace "http://github.com/Azure/sonic-vlan";
prefix vlan;
import ietf-yang-types {
prefix yang;
}
import ietf-inet-types {
prefix inet;
}