Re: [ovs-discuss] need brcompat module in Fedora 17 or kernle 3.4

2012-06-13 Thread Pravin Shelar
I have done some work do add 3.4 support. Patch is posted for review. "datapath: Move compat workq to ovs specific workq library". After this it is just matter of updating checks for kernel version in datapath.c. Thanks, Pravin On Wed, Jun 13, 2012 at 6:42 PM, Jesse Gross wrote: > On Thu, Jun 14

Re: [ovs-discuss] Trying to setup a VLAN with virtual guests

2012-06-13 Thread Abhishek Chanda
This turned out to be a problem with DHCP configuration on the guests. This works fine now. Thanks for the reply. Thanks On Wed, Jun 13, 2012 at 6:15 PM, Jesse Gross wrote: > On Thu, Jun 14, 2012 at 3:30 AM, Abhishek Chanda > wrote: > > Hi all, > > > > I am trying to setup a VLAN with a number

Re: [ovs-discuss] need brcompat module in Fedora 17 or kernle 3.4

2012-06-13 Thread Jesse Gross
On Thu, Jun 14, 2012 at 3:59 AM, Avdhoot Dendge - BetterLabs wrote: > Yes fedora ships with kernel 3.3 after update i got kernel 3.4. I will try > to downgrade (I have no other option :( ) . If possible please tell me when > you guys will add support for kernel 3.4. It's probably not that much wo

Re: [ovs-discuss] Trying to setup a VLAN with virtual guests

2012-06-13 Thread Jesse Gross
On Thu, Jun 14, 2012 at 3:30 AM, Abhishek Chanda wrote: > Hi all, > > I am trying to setup a VLAN with a number of VMs (hosted on Virtualbox) on a > blade server host. Here is what I did: > 1. Installed the OVS kernel module and setup the server > 2. Created a bridge and two tap devices on the hos

Re: [ovs-discuss] need brcompat module in Fedora 17 or kernle 3.4

2012-06-13 Thread Avdhoot Dendge - BetterLabs
Yes fedora ships with kernel 3.3 after update i got kernel 3.4. I will try to downgrade (I have no other option :( ) . If possible please tell me when you guys will add support for kernel 3.4. Thanks On Wed, Jun 13, 2012 at 8:43 PM, Jesse Gross wrote: > On Tue, Jun 12, 2012 at 3:54 PM, Avdhoot

[ovs-discuss] Trying to setup a VLAN with virtual guests

2012-06-13 Thread Abhishek Chanda
Hi all, I am trying to setup a VLAN with a number of VMs (hosted on Virtualbox) on a blade server host. Here is what I did: 1. Installed the OVS kernel module and setup the server 2. Created a bridge and two tap devices on the host # ovs-vsctl add-br br0 3. Connected the the tap devices to the bri

Re: [ovs-discuss] Open vSwitch compatibility with certain NICs/drivers

2012-06-13 Thread Jesse Gross
On Wed, Jun 13, 2012 at 8:43 PM, Christos Argyropoulos wrote: > Hi there, > i would like to ask if there is any preference between Broadcom and Intel > NICs in terms of drivers compatibility and performance when you are running > latest stable OVS kernel module on RedHat/CentOS ? > > The question

Re: [ovs-discuss] Generating arp reply from GRE tunnel port (kernel space)

2012-06-13 Thread Jesse Gross
On Wed, Jun 13, 2012 at 12:12 AM, LIU Binghan wrote: > Hi, > > I am developing a feature about GRE tunnel, when a gre port receive a ARP > request, it will generate a ARP reply automatically. The ARP reply packet > format that I generated is right (check it from wireshark).  However, when I > send

Re: [ovs-discuss] need brcompat module in Fedora 17 or kernle 3.4

2012-06-13 Thread Jesse Gross
On Tue, Jun 12, 2012 at 3:54 PM, Avdhoot Dendge - BetterLabs wrote: > I haven't change anything in code > > I tried compile with master & branch 1.7. No luck :( > gave following error : > /opt/src/openvswitch/datapath/linux/datapath.c:65:2: error: #error Kernels > before 2.6.18 or after 3.3 are no

[ovs-discuss] Open vSwitch compatibility with certain NICs/drivers

2012-06-13 Thread Christos Argyropoulos
Hi there, i would like to ask if there is any preference between Broadcom and Intel NICs in terms of drivers compatibility and performance when you are running latest stable OVS kernel module on RedHat/CentOS ? The question is crucial due to the number of NICs I am going to install (80 Gig po