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| author |   Alexandru Avadanii <Alexandru.Avadanii@enea.com> | 2020-01-14 14:11:17 +0100 |
|---|---|---|
| committer | Alexandru Avadanii <Alexandru.Avadanii@enea.com> | 2020-01-15 10:25:17 +0000 |
| commit | b4f1800025a33b950ff66ed6c7b5ef9e2315f778 (patch) | |
| tree | 49e6dad808daced612ce45136b37d33d2f589407 | |
| parent | 238ed19eb4d7cd755bbc95c40e2399cc66eb6fc1 (diff) | |
fdio noha: Workaround tap MAC generation issues
systemd 230..241 has issues generating persistent MAC addresses
for bridge/tap/etc network devices, causing trouble for VPP agent
hooking tap devices to the bridges it creates on the fly.
Work around this by disabling the faulty policy, as suggested in [1].
[1] https://github.com/systemd/systemd/issues/3374
Change-Id: I8d568bc0a859256d1493bf9f8261d60943fa60e0
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
(cherry picked from commit fdf80205c24041fdf143269b128bf479401d832c)
| -rw-r--r-- | mcp/reclass/classes/cluster/mcp-fdio-noha/openstack/init.yml | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/mcp/reclass/classes/cluster/mcp-fdio-noha/openstack/init.yml b/mcp/reclass/classes/cluster/mcp-fdio-noha/openstack/init.yml index 1e1388485..858da65a7 100644 --- a/mcp/reclass/classes/cluster/mcp-fdio-noha/openstack/init.yml +++ b/mcp/reclass/classes/cluster/mcp-fdio-noha/openstack/init.yml @@ -18,3 +18,13 @@ parameters: node_hostname: ${_param:cluster_node01_hostname} node_port: 4001 external_vpp_tap: 'tap0' + linux: + system: + file: + /etc/systemd/network/99-default.link: + contents: | + # Workaround tap/bridge MAC generation issue + # https://github.com/systemd/systemd/issues/3374 + [Link] + NamePolicy=kernel database onboard slot path + MACAddressPolicy=none |