yahoo-eng-team team mailing list archive

[shuaipem <Shuaipeng.Meng@xxxxxxxxxxxxxxxxxxxx>]

Public bug reported:

network vlan is 630, use openstack(kilo) to create VM,  when use the ixgbe driver 4.0.1-k-rh7.1,
 then I can see the VF port, and VM can access the public network,
                    vf 0 MAC fa:16:3e:a8:82:dd, vlan 630, spoof checking on, link-state auto

but when change driver to 4.1.2, same operation, can't find the vlan,  VM can't access the public network
                    vf 12 MAC fa:16:3e:f5:2c:b8, spoof checking on, link-state auto

if I use the "ip link set eth0 vf 12 vlan 630",  it can work.

we need use the driver 4.1.2, so how to let openstack add vlan
automatically?

** Affects: neutron
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/1506003

Title:
  openstack cannot add vlan for VF with ixgbe 4.1.2  automatically

Status in neutron:
  New

Bug description:
  network vlan is 630, use openstack(kilo) to create VM,  when use the ixgbe driver 4.0.1-k-rh7.1,
   then I can see the VF port, and VM can access the public network,
                      vf 0 MAC fa:16:3e:a8:82:dd, vlan 630, spoof checking on, link-state auto

  but when change driver to 4.1.2, same operation, can't find the vlan,  VM can't access the public network
                      vf 12 MAC fa:16:3e:f5:2c:b8, spoof checking on, link-state auto

  if I use the "ip link set eth0 vf 12 vlan 630",  it can work.

  we need use the driver 4.1.2, so how to let openstack add vlan
  automatically?

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