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| author | Daniil Baturin <daniil@vyos.io> | 2026-01-08 15:18:01 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2026-01-08 15:18:01 +0000 |
| commit | fc945ea7ba90d86142984b992bc3e79ddf6b0ece (patch) | |
| tree | 481667f70275d7f6daba64eb77b5d3dcfd9431fb /smoketest/scripts | |
| parent | 041b990ae1662b4ac7fe2fc4b62e1f624f5d6c9a (diff) | |
| parent | a46d27d93a1370a154123ff7161429e2b5798ad2 (diff) | |
| download | vyos-1x-fc945ea7ba90d86142984b992bc3e79ddf6b0ece.tar.gz vyos-1x-fc945ea7ba90d86142984b992bc3e79ddf6b0ece.zip | |
Merge pull request #4920 from natali-rs1985/T7098
T7098: Fix VPP MTU misconfiguration
Diffstat (limited to 'smoketest/scripts')
| -rwxr-xr-x | smoketest/scripts/cli/test_vpp.py | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/smoketest/scripts/cli/test_vpp.py b/smoketest/scripts/cli/test_vpp.py index 9f67b79c8..1886ac615 100755 --- a/smoketest/scripts/cli/test_vpp.py +++ b/smoketest/scripts/cli/test_vpp.py @@ -118,6 +118,7 @@ class TestVPP(VyOSUnitTestSHIM.TestCase): def test_01_vpp_basic(self): main_core = '0' poll_sleep = '0' + mtu = '2500' # Main core must be verified # expect raise ConfigError @@ -161,6 +162,19 @@ class TestVPP(VyOSUnitTestSHIM.TestCase): required_str = 'lcp route-no-paths off' self.assertIn(required_str, out) + # set interface MTU + self.cli_set(['interfaces', 'ethernet', interface, 'mtu', mtu]) + self.cli_commit() + + # check MTU for the LCP interface pair + _, out = rc_cmd('sudo vppctl show interface') + normalized_out = re.sub(r'\s+', ' ', out) + self.assertIn(f'tap4096 2 up {mtu}/0/0/0', normalized_out) + + # delete mtu settings + self.cli_delete(['interfaces', 'ethernet', interface, 'mtu']) + self.cli_commit() + def test_02_vpp_vxlan(self): vni = '23' interface_vxlan = f'vxlan{vni}' |