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[voq][minigraph] Add admin_status attribute for inband interface (#8050)

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Why I did it
In the config_db.json generated by minigraph "admin_status" attribute is missing for the VOQ inband interface port in the PORT table.

How I did it
Changes done to add admin_status attribute for voq inband interface port, if it exists in the PORT table keys.
This commit is contained in:
vganesan-nokia 2021-07-26 14:32:40 -04:00 committed by Judy Joseph
parent 2fe3d6231f
commit 8c599882da
4 changed files with 82 additions and 4 deletions
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5
src/sonic-config-engine/minigraph.py
View File

@ -1488,6 +1488,11 @@ def parse_xml(filename, platform=None, port_config_file=None, asic_name=None, hw
# make all neighbors connected ports to 'admin_up'
ports[port]['admin_status'] = 'up'
# bring up the inband voq interfaces
for inband_port in voq_inband_intfs:
if inband_port in ports.keys():
ports[inband_port]['admin_status'] = 'up'
results['PORT'] = ports
results['CONSOLE_PORT'] = console_ports

5
src/sonic-config-engine/tests/sample-voq-graph.xml
View File

@ -48,6 +48,11 @@
<Type>Vlan</Type>
<a:PrefixStr>1.1.1.1/24</a:PrefixStr>
</a:VoqInbandInterface>
<a:VoqInbandInterface>
<Name>Ethernet-IB0</Name>
<Type>port</Type>
<a:PrefixStr>2.2.2.2/32</a:PrefixStr>
</a:VoqInbandInterface>
</VoqInbandInterfaces>
<DataAcls/>
<AclInterfaces/>

42
src/sonic-config-engine/tests/test_cfggen.py
View File

@ -31,6 +31,7 @@ class TestCfgGen(TestCase):
self.ecmp_graph = os.path.join(self.test_dir, 'fg-ecmp-sample-minigraph.xml')
self.sample_resource_graph = os.path.join(self.test_dir, 'sample-graph-resource-type.xml')
self.sample_subintf_graph = os.path.join(self.test_dir, 'sample-graph-subintf.xml')
self.voq_port_config = os.path.join(self.test_dir, 'voq-sample-port-config.ini')
# To ensure that mock config_db data is used for unit-test cases
os.environ["CFGGEN_UNIT_TESTING"] = "2"
@ -778,11 +779,44 @@ class TestCfgGen(TestCase):
}
)
def test_minigraph_voq_inband_interface(self):
def test_minigraph_voq_inband_interface_vlan(self):
argument = "-m {} --var-json VOQ_INBAND_INTERFACE".format(self.sample_graph_voq)
output = self.run_script(argument)
output_dict = utils.to_dict(output.strip())
self.assertDictEqual(
json.loads(self.run_script(argument)),
{ 'Vlan3094': {'inband_type': 'Vlan'},
'Vlan3094|1.1.1.1/24': {}
output_dict['Vlan3094'],
{'inband_type': 'Vlan'}
)
self.assertDictEqual(
output_dict['Vlan3094|1.1.1.1/24'],
{}
)
def test_minigraph_voq_inband_interface_port(self):
argument = "-m {} --var-json VOQ_INBAND_INTERFACE".format(self.sample_graph_voq)
output = self.run_script(argument)
output_dict = utils.to_dict(output.strip())
self.assertDictEqual(
output_dict['Ethernet-IB0'],
{'inband_type': 'port'}
)
self.assertDictEqual(
output_dict['Ethernet-IB0|2.2.2.2/32'],
{}
)
def test_minigraph_voq_inband_port(self):
argument = "-m {} -p {} --var-json PORT".format(self.sample_graph_voq, self.voq_port_config)
output = self.run_script(argument)
output_dict = utils.to_dict(output.strip())
self.assertDictEqual(
output_dict['Ethernet-IB0'],
{'lanes': '133',
'alias': 'Recycle0',
'description': 'Recycle0',
'mtu': '9100',
'tpid': '0x8100',
'pfc_asym': 'off',
'admin_status': 'up'
}
)

34
src/sonic-config-engine/tests/voq-sample-port-config.ini Normal file
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@ -0,0 +1,34 @@
# name lanes alias
Ethernet0 29,30,31,32 fortyGigE0/0
Ethernet4 25,26,27,28 fortyGigE0/4
Ethernet8 37,38,39,40 fortyGigE0/8
Ethernet12 33,34,35,36 fortyGigE0/12
Ethernet16 41,42,43,44 fortyGigE0/16
Ethernet20 45,46,47,48 fortyGigE0/20
Ethernet24 5,6,7,8 fortyGigE0/24
Ethernet28 1,2,3,4 fortyGigE0/28
Ethernet32 9,10,11,12 fortyGigE0/32
Ethernet36 13,14,15,16 fortyGigE0/36
Ethernet40 21,22,23,24 fortyGigE0/40
Ethernet44 17,18,19,20 fortyGigE0/44
Ethernet48 49,50,51,52 fortyGigE0/48
Ethernet52 53,54,55,56 fortyGigE0/52
Ethernet56 61,62,63,64 fortyGigE0/56
Ethernet60 57,58,59,60 fortyGigE0/60
Ethernet64 65,66,67,68 fortyGigE0/64
Ethernet68 69,70,71,72 fortyGigE0/68
Ethernet72 77,78,79,80 fortyGigE0/72
Ethernet76 73,74,75,76 fortyGigE0/76
Ethernet80 105,106,107,108 fortyGigE0/80
Ethernet84 109,110,111,112 fortyGigE0/84
Ethernet88 117,118,119,120 fortyGigE0/88
Ethernet92 113,114,115,116 fortyGigE0/92
Ethernet96 121,122,123,124 fortyGigE0/96
Ethernet100 125,126,127,128 fortyGigE0/100
Ethernet104 85,86,87,88 fortyGigE0/104
Ethernet108 81,82,83,84 fortyGigE0/108
Ethernet112 89,90,91,92 fortyGigE0/112
Ethernet116 93,94,95,96 fortyGigE0/116
Ethernet120 97,98,99,100 fortyGigE0/120
Ethernet124 101,102,103,104 fortyGigE0/124
Ethernet-IB0 133 Recycle0