Pfaff wrote:
> On Mon, Apr 28, 2014 at 10:49:57PM +0530, love you wrote:
> > I want to understand that below is parsing for Vendor message sent from
> > controller.
> >
> > 192.168.6.8.6633 > 192.168.6.2.37637:
> > NXT_SET_FLOW_FORMAT (xid=0x7): format=nxm
>
ff wrote:
> On Mon, Apr 28, 2014 at 10:05:26PM +0530, love you wrote:
> > I have marked those packets which are exchanged on switch connect with my
> > controller.
> >
> > I do not get any error message.
> > Problem is I do not get vendor reply in response to vendo
:55 PM, Ben Pfaff wrote:
> The "filtered" one still has thousands of messages.
>
> Can you just excerpt the pair of messages that you believe to be in error?
>
> On Mon, Apr 28, 2014 at 9:21 AM, love you
> wrote:
> > Hi Ben,
> >
> > Sorry for inconven
Hi
I want to know that how meta data works in OVS code and what is the size of
metadata buffer in OVS code. How code uses this buffer. Please suggest me
how can I track code regarding this.
Thanks
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Hi
I have found following three functions get called in ovsdbserver.c. I
didn't get the purpose why server is waiting. Can anyone elaborate the
purpose for that
ovsdb_jsonrpc_server_wait(jsonrpc);
unixctl_server_wait(unixctl);
ovsdb_trigger_wait(db, time_msec());
Regards
you will find a file OPENFLOW-1.1+ in Openvswitch-1.11.0 directory for the
same
Regards
Neeraj
On Tue, Jan 28, 2014 at 11:01 AM, sonia verma wrote:
> Hi all
>
> I want to know about the openflow 1.3 features which openvswitch 1.11 can
> support.
> Can you help regarding this.
>
>
> Thanks..
> s
Hi
I am working on openflow specifications 1.0, I want to know about port down
feature.
enum ofp_port_config {
OFPPC_PORT_DOWN = 1 << 0, /* Port is administratively down. */
Can controller down the physical port of the switch. If yes which portion
of the code should I look into.
As I have tried
Hi
I am trying to configure the the controller role to master. After 5 seconds
the controller role automatically changed to other. I have tried to find
out the reason
Controller status refresh it self by calling refresh_controller_status and
ovsrec_controller_set_role(cfg, ofp12_controller_role_to
Please help me out in this, as the functionality is working fine but stats
showing packet hit. is it a normal behavior.
On Mon, May 27, 2013 at 9:24 PM, love you wrote:
> Hi
>
> I am working on OVS-1.7.3, I have an issue regarding IP fragmentation,
> when I set the fragment policy
Hi
I am working on OVS-1.7.3, I have an issue regarding IP fragmentation, when
I set the fragment policy to drop, and then add a flow entry with Ip_frag=
yes, then fragmented packets are hitting the flow entry, but as per man
page it should not.
Detail
IP Fragmented packets are hitting the flow e
OVS-1.7.3
On Friday, May 24, 2013, Jesse Gross wrote:
> On Fri, May 24, 2013 at 3:20 AM, love you
wrote:
>> Please find the output below
>>
>> ovs-ofctl add-flow br0 "dl_src=11:22:33:44:55:66,arp action=normal"
>>
>> [root@shally ovs]# [Covs-ofctl
ts that are being sent using
> tcpdump. If that shows what you expect, then post that output plus the
> exact messages that you are seeing.
>
> On Wed, May 22, 2013 at 9:25 AM, love you
> wrote:
> > I am sending the non matching packet from the ostinato and my physical
>
Hi
I am working on OVS-1.7.3, here when i am adding a flow entry of llc+snap
i.e dl_type=0xaa, the matching packet is not hitting the flow entry,
whereas in OVS-1.2.2 the scenario is working fine, Is there is any specific
reason for the same
Regards
Anish
_
6:31 AM, love you
wrote:
>> sorry the behavior was observed for non-matching packets, let me explain
>> again
>>
>>
>> I have following observations regarding the dump-table stats, I think the
>> actual behavior is incorrect, please confirm.
>>
>> Tabl
sorry the behavior was observed for non-matching packets, let me explain
again
I have following observations regarding the dump-table stats, I think the
actual behavior is incorrect, please confirm.
Table stats should increment the lookup and matched count by one for every
non-matching packet. Wh
Hi
I have following observations regarding the dump-table stats, I think the
actual behavior is incorrect, please confirm.
Table stats should increment the lookup and matched count by one for every
matched packet. When we are sending two maching packet for a flow entry,
the match count is increme
Hi
please confirm the below behavior, I think its incorrect.
when I configure mac aging time for a bridge, by default its value is 300
seconds which is working fine. but when I configure value -10(or any
negative value) in this it is taking 3600 seconds to flush the entries.
Regards
Anish
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Hi,
Can anyone Please tell that how can I make a valid interface, invalid.
Regards
Anish
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Regards
Anish
On Mon, May 13, 2013 at 3:04 AM, Ben Pfaff wrote:
> [add back mailing list so others can deal with this]
>
> On Sat, May 11, 2013 at 04:23:28PM +0530, love you wrote:
> > Hi ,
> >
> > My Friend was using the same mail ID for the query
> >
>
hi,
In the enqueue operation i am facing a confusion.
Does enqueue action only support valid physical port?
Can we add the flow entry with enqueue as :
ovs-ofctl add-flows br0 "ip action=enqueue:IN_PORT:1)
or
ovs-ofctl add-flows br0 "ip action=enqueue:LOCAL:1)
Regards
Anish
__
Hi,
Can you please tell me how to add multiple flow entries and modify the
same through the NOX controller.
Regards
Anish
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Hi ,
I am facing the issues in multi bridge topology :
First issue faced :
1)I have created 2 bridges of different subnet br0 and br1 on the same
machine
2)Two Virtual machines acting as two controllers vm1 and vm2.
3)Now br0 is added to VM1 and br1 is added to VM2 (br0 and VM1 are
Hi,
I am executing port mirroring on OVS.
I created the following mirror:
ovs-vsctl -- set Bridge br0 mirrors=@m -- --id=@eth0 get Port eth0 --
--id=@eth1 get Port eth1-- --id=@m create Mirror
name=mymirror select-dst-port=@eth0 output-port=@eth1 output-vlan=12
I am sending vlan id 2 tagged
Hi,
I am facing few issues while testing of OVS-1.7.3. Any and all assistance
appreciated.
1. When we give action as LOCAL, Should we receive the packets on br0
as the packets are not getting received on br0?
2.When the enable-async-messages column is set on the controller as
0, e
Hi
I want to know that why you allow configuring the dscp bit on controller,
is it allow to configure the priority of packets between controller and
switch.
Regards
Neeraj
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Hi All,
This is regarding the support of 255 OpenFlow tables in OVS-1.7.3.
I have 3 queries regarding this :
*Query 1:*
It has been observed that the flow limit in multiple tables is not getting
set in multiple tables at the same time.
*Command used to set the flow limit*:
ovs-vsctl
Can you please explain to which documentation i refer actually i got bit
confused in this.
On Tuesday, March 26, 2013, Ben Pfaff wrote:
> Please don't drop the list.
>
> Yes, read the documentation.
>
> On Tue, Mar 26, 2013 at 10:48:47PM +0530, love you wrote:
>> Now
Hi All
I want to know about the echo request that switch send to the controller.
When i capture packet from the wireshark i comes out with the result that
switch send the echo request just after 5 seconds. And it is the default
value of inactivity probe. So is it like that the echo request from swi
Hi
Can you please elaborate:
By allowing service controller to become master and slave what change we
can see in the controller configuration and how can i change the
configuration from master to slave.
Thanks and Regards
Anish
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Hi
I am working on OVS-1.7.3 code I just get stucked in the following code
snippat in rconn_run function that how it works, can you please help me out
how the code in blue works, is it a run time code ?
void
rconn_run(struct rconn *rc)
{
int old_state;
size_t i;
if (rc->vconn) {
Hi All,
This is regarding the support of 255 OpenFlow tables in OVS-1.7.3
It has been observed that the matching packet is not hitting the flow
entries inserted in table 1 (or table 2~254)
Command to add flow entry:
ovs-ofctl add-flow br0 dl_src=00:00:22:33:44:55 dl_type=0x0800 table=1
action=out
Hi
I am Anish working on OVS-1.7.3. I want to disscuss an issue with you
regarding ip fragmentation.
When i add a flow entry with the value of ip_frag=* then the added flow
entry shows it ip_frag=no. I want to know that is it the normal behaviour
of the switch. PLease help me out in the same
Reg
Hi
I am Anish working on OVS-1.7.3. I want to disscuss an issue with you
regarding ip fragmentation.
When i add a flow entry with the value of ip_frag=* then the added flow
entry shows it ip_frag=no. I want to know that is it the normal behaviour
of the switch. PLease help me out in the same
Reg
Hi Ben
I am working on OVS-1.7.1 . There are 255 table in this. I want to know
that how can i add a flow entry into a specific table(e.g. table number 13).
Regards
Anish
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