[ovs-discuss] Problem with "Isolating VM traffic using VLANs" cookbook recipe

Alexey I. Froloff raorn at altlinux.org
Thu Sep 23 08:57:20 UTC 2010


On Wed, Sep 22, 2010 at 12:57:03PM -0700, Ben Pfaff wrote:
> What's the driver and version for the physical Ethernet port?
> (e.g. "ethtool -i <netdev>").  Some drivers have buggy VLAN support that
> shows up with OVS but not with the Linux bridge.

driver: bnx2

Ethernet controller: Broadcom Corporation NetXtreme II BCM5708S
Gigabit Ethernet (rev 12), PCI ID 14e4:16ac.

I also have 8021q loaded due to cxgb3 module:

# lsmod | grep cxgb3
cxgb3i                 77489  0 
iw_cxgb3              107285  0 
cxgb3                 214705  2 cxgb3i,iw_cxgb3
8021q                  57425  1 cxgb3
libiscsi_tcp           53317  2 iscsi_tcp,cxgb3i
libiscsi2              77765  5 be2iscsi,iscsi_tcp,cxgb3i,libiscsi_tcp,ib_iser
scsi_transport_iscsi2    74073  7 be2iscsi,iscsi_tcp,cxgb3i,ib_iser,libiscsi2
ib_core               104901  14 iw_cxgb3,ib_iser,ib_srp,rds,ib_sdp,rdma_ucm,rdma_cm,ib_ucm,ib_uverbs,ib_umad,ib_cm,iw_cm,ib_sa,ib_mad
scsi_mod              196953  14 be2iscsi,iscsi_tcp,cxgb3i,ib_iser,libiscsi2,scsi_transport_iscsi2,ib_srp,scsi_dh,sg,libata,mptsas,mptscsih,scsi_transport_sas,sd_mod

-- 
Regards,    --
Sir Raorn.   --- http://thousandsofhate.blogspot.com/
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