On Wed, Apr 22, 2015 at 2:18 AM, Thomas Graf tg...@noironetworks.com
wrote:
On 04/21/15 at 08:48pm, Alex Wang wrote:
and how do you restore them later?
This looks like a dup of:
http://openvswitch.org/pipermail/dev/2015-April/054378.html
Thx for the reminder, this is a
On 04/14/15 10:21, Gray, Mark D wrote:
Acked-by: Daniele Di Proiettodiproiet...@vmware.com
Pravin would you mind applying the patch (if you don’t see anything wrong
with it), with the minor style fix below?
[Gray, Mark D]
Fixed that at
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Polling for port status is the easiest solution.
In some cases excessive polling does not scale very well.
For instance in large cloud with 1000s of compute nodes, this will put a
bit of a strain on the neutron server.
This why Aaron a while ago implemented [1] for interfacing neutron with
nova.
On 04/22/2015 10:52 AM, Ben Pfaff wrote:
Reported-by: Justin Pettit jpet...@nicira.com
Signed-off-by: Ben Pfaff b...@nicira.com
Acked-by: Russell Bryant rbry...@redhat.com
@@ -120,29 +101,6 @@
* ovn-northd
-** Monitor OVN_Northbound database, trigger Pipeline recomputation on
On 22 April 2015 at 08:27, Russell Bryant rbry...@redhat.com wrote:
On 04/22/2015 11:18 AM, Thomas Graf wrote:
On 04/22/15 at 10:56am, Russell Bryant wrote:
Cool stuff. It looks like it will help. To be clear though, what I
think we need is an HTTP callback. Neutron needs to be able to
On Wed, Apr 22, 2015 at 7:45 AM, Ben Pfaff b...@nicira.com wrote:
Another suggestion I received off-list was to change the rsyslog
daemon's configuration to not to write its output locally.
I think we would not have control over changing the rsyslog daemon in
the hypervisors controlled by a
Signed-off-by: Gurucharan Shetty gshe...@nicira.com
---
utilities/ovs-ctl.8 |3 +++
1 file changed, 3 insertions(+)
diff --git a/utilities/ovs-ctl.8 b/utilities/ovs-ctl.8
index 2720d8c..c08c7db 100644
--- a/utilities/ovs-ctl.8
+++ b/utilities/ovs-ctl.8
@@ -22,6 +22,9 @@ ovs\-ctl \- OVS
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I was expecting that once the port status made it up to Neutron from
OVN, that we would update the port state in the Neutron db, as well.
That would be reflected in the neutron API for getting the port details
that you reference.
Yes, that would work.
--
Russell Bryant
On 04/22/2015 09:21 AM, Salvatore Orlando wrote:
Polling for port status is the easiest solution.
In some cases excessive polling does not scale very well.
For instance in large cloud with 1000s of compute nodes, this will put a
bit of a strain on the neutron server.
This why Aaron a while
On Wed, Apr 22, 2015 at 8:28 AM, Russell Bryant rbry...@redhat.com wrote:
On 04/22/2015 09:21 AM, Salvatore Orlando wrote:
Polling for port status is the easiest solution.
In some cases excessive polling does not scale very well.
For instance in large cloud with 1000s of compute nodes,
On 04/22/2015 09:57 AM, Kyle Mestery wrote:
On Wed, Apr 22, 2015 at 8:28 AM, Russell Bryant rbry...@redhat.com
mailto:rbry...@redhat.com wrote:
On 04/22/2015 09:21 AM, Salvatore Orlando wrote:
Polling for port status is the easiest solution.
In some cases excessive polling
On 04/22/15 at 10:56am, Russell Bryant wrote:
Cool stuff. It looks like it will help. To be clear though, what I
think we need is an HTTP callback. Neutron needs to be able to notify
an arbitrary system instead of specifically Nova that a port is ready.
Another way to go about this would
On 04/22/2015 11:18 AM, Thomas Graf wrote:
On 04/22/15 at 10:56am, Russell Bryant wrote:
Cool stuff. It looks like it will help. To be clear though, what I
think we need is an HTTP callback. Neutron needs to be able to notify
an arbitrary system instead of specifically Nova that a port is
On Wed, Apr 22, 2015 at 05:19:16AM -0700, Gurucharan Shetty wrote:
Signed-off-by: Gurucharan Shetty gshe...@nicira.com
Acked-by: Ben Pfaff b...@nicira.com
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Another suggestion I received off-list was to change the rsyslog
daemon's configuration to not to write its output locally.
On Tue, Apr 21, 2015 at 09:33:45PM +, Michael Hu (NSBU) wrote:
Thanks for the suggestion, Ben.
I will add a new command line option.
Thanks,
Michael
On Tue, Apr 21, 2015 at 07:30:19PM -0700, Gurucharan Shetty wrote:
The tests fail on Windows because tap device is not
a valid device on Windows. Use dummy device instead.
Signed-off-by: Gurucharan Shetty gshe...@nicira.com
Clearly this is a fantastic pair of tests: they managed to break all
On Tue, Apr 21, 2015 at 11:15:02PM -0700, Justin Pettit wrote:
On Apr 21, 2015, at 7:44 PM, Ben Pfaff b...@nicira.com wrote:
On Tue, Apr 21, 2015 at 03:20:33PM -0700, Justin Pettit wrote:
I don't see how this works, since lexer_get() is not initially called.
I'm getting the
Reported-by: Justin Pettit jpet...@nicira.com
Signed-off-by: Ben Pfaff b...@nicira.com
---
ovn/TODO | 50 --
1 file changed, 50 deletions(-)
diff --git a/ovn/TODO b/ovn/TODO
index 2e563ea..b225239 100644
--- a/ovn/TODO
+++ b/ovn/TODO
@@ -1,9 +1,3
On 04/22/15 at 07:45am, Ben Pfaff wrote:
Another suggestion I received off-list was to change the rsyslog
daemon's configuration to not to write its output locally.
Or in your systemd-journald which would allow for setup as well.
On Tue, Apr 21, 2015 at 09:33:45PM +, Michael Hu (NSBU)
On Apr 21, 2015, at 7:44 PM, Ben Pfaff b...@nicira.com wrote:
On Tue, Apr 21, 2015 at 03:20:33PM -0700, Justin Pettit wrote:
I don't see how this works, since lexer_get() is not initially called.
I'm getting the impression you're less comfortable than me with
partially implementing a
On Apr 22, 2015, at 7:52 AM, Ben Pfaff b...@nicira.com wrote:
-*** Translating logical datapath port names into port numbers.
-
-Logical ports are specified by name in logical datapath flows, but
-OpenFlow only works in terms of numbers.
Is this done?
Acked-by: Justin Pettit
On Wed, Apr 22, 2015 at 10:03 AM, Pravin Shelar pshe...@nicira.com wrote:
On Mon, Apr 20, 2015 at 9:54 PM, Jesse Gross je...@nicira.com wrote:
On Mon, Apr 20, 2015 at 7:33 PM, Pravin Shelar pshe...@nicira.com wrote:
On Mon, Apr 20, 2015 at 5:56 PM, Jesse Gross je...@nicira.com wrote:
On Mon,
To reply to Ben's suggestion.
That may not work as rsyslogd will server multiple producers. Other
producers only send UDP without calling syslog(). I will look to add a new
cmd line option.
Thanks,
Michael
On 4/22/15 8:15 AM, Gurucharan Shetty shet...@nicira.com wrote:
On Wed, Apr 22,
The connectivity test could include reaching a link local address
on the host bridge or even a remote endpoint.
Listening to all the complications being involved over Neutron, using
a IP address in the same logical network for connectivity test seems
better.
In theory this sounds more
On Mon, Apr 20, 2015 at 9:54 PM, Jesse Gross je...@nicira.com wrote:
On Mon, Apr 20, 2015 at 7:33 PM, Pravin Shelar pshe...@nicira.com wrote:
On Mon, Apr 20, 2015 at 5:56 PM, Jesse Gross je...@nicira.com wrote:
On Mon, Apr 20, 2015 at 3:54 PM, Pravin Shelar pshe...@nicira.com wrote:
On Mon,
On Wed, Apr 22, 2015 at 10:52 AM, Jesse Gross je...@nicira.com wrote:
On Wed, Apr 22, 2015 at 10:03 AM, Pravin Shelar pshe...@nicira.com wrote:
On Mon, Apr 20, 2015 at 9:54 PM, Jesse Gross je...@nicira.com wrote:
On Mon, Apr 20, 2015 at 7:33 PM, Pravin Shelar pshe...@nicira.com wrote:
On Mon,
After an online discussion I've decided to go with your solution, which appears
to make maintenance easier.
I sent a v2 to the list
Thanks!
On 21 Apr 2015, at 12:00, Daniele Di Proietto diproiet...@vmware.com wrote:
Thanks for reviewing and merging the rest of the series!
On 20 Apr 2015,
I agree, I like Thomas's idea. We actually thought about taking this approach
as well in neutron though there wasn't a generic way to do this for all the
plugins since all of them don't use the ovs-agent (so we implemented the
callback).
That said, this looks like the most ideal solution to
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On Wed, Apr 22, 2015 at 11:09 AM, Pravin Shelar pshe...@nicira.com wrote:
On Wed, Apr 22, 2015 at 10:52 AM, Jesse Gross je...@nicira.com wrote:
On Wed, Apr 22, 2015 at 10:03 AM, Pravin Shelar pshe...@nicira.com wrote:
On Mon, Apr 20, 2015 at 9:54 PM, Jesse Gross je...@nicira.com wrote:
On Mon,
Having the same RSS hash after recirculation can cause unnecessary
collisions in the exact match cache. A simple solution is to rehash it
with the recirculation depth if it is non-zero
Suggested-by: Ethan Jackson et...@nicira.com
Signed-off-by: Daniele Di Proietto diproiet...@vmware.com
---
It has been observed that sometimes Windows unit tests hang.
This happens when a daemon is started but does not get terminated
when the test ends.
In one particular case, OVS_VSWITCHD_STOP is called which inturn
calls 'ovs-appctl exit'. This causes ovs-vswitchd's atexit handler
to cleanup the
On Mon, Apr 20, 2015 at 11:58 AM, Alin Serdean
aserd...@cloudbasesolutions.com wrote:
This commit adds the windows installer to the OVS tree.
Requirements are the following:
Visual Studio Community 2013
WiX Toolset 3.9
Microsoft_VC120_CRT_x86.msm
More detailed information on the
On Wed, Apr 22, 2015 at 3:38 PM, Pravin Shelar pshe...@nicira.com wrote:
On Wed, Apr 22, 2015 at 3:24 PM, Jesse Gross je...@nicira.com wrote:
On Wed, Apr 22, 2015 at 3:19 PM, Pravin Shelar pshe...@nicira.com wrote:
On Wed, Apr 22, 2015 at 11:31 AM, Jesse Gross je...@nicira.com wrote:
On Wed,
On Wed, Apr 22, 2015 at 7:48 PM, Jesse Gross je...@nicira.com wrote:
On Wed, Apr 22, 2015 at 3:38 PM, Pravin Shelar pshe...@nicira.com wrote:
On Wed, Apr 22, 2015 at 3:24 PM, Jesse Gross je...@nicira.com wrote:
On Wed, Apr 22, 2015 at 3:19 PM, Pravin Shelar pshe...@nicira.com wrote:
On Wed,
On Wed, Apr 22, 2015 at 9:42 AM, Mark D. Gray mark.d.g...@intel.com wrote:
On 04/14/15 10:21, Gray, Mark D wrote:
Acked-by: Daniele Di Proiettodiproiet...@vmware.com
Pravin would you mind applying the patch (if you don’t see anything wrong
with it), with the minor style fix below?
[Gray,
On Wed, Apr 22, 2015 at 8:22 PM, Pravin Shelar pshe...@nicira.com wrote:
On Wed, Apr 22, 2015 at 7:48 PM, Jesse Gross je...@nicira.com wrote:
On Wed, Apr 22, 2015 at 3:38 PM, Pravin Shelar pshe...@nicira.com wrote:
On Wed, Apr 22, 2015 at 3:24 PM, Jesse Gross je...@nicira.com wrote:
On Wed,
The original message was included as attachment
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On Wed, Apr 22, 2015 at 8:50 PM, Jesse Gross je...@nicira.com wrote:
On Wed, Apr 22, 2015 at 8:37 PM, Pravin Shelar pshe...@nicira.com wrote:
On Wed, Apr 22, 2015 at 8:29 PM, Jesse Gross je...@nicira.com wrote:
On Wed, Apr 22, 2015 at 8:22 PM, Pravin Shelar pshe...@nicira.com wrote:
On Wed,
Hi all,
I was testing OpenvSwitch on linksys wrt1900ac with flow entry like:
in_port=1 actions=output=2 ..., package came into port 1, I monitored with
tcpdump, and saw it came to port 2, but this package didn't appear in my
host. Here is detail:
OS: OpenWrt Trunk version:
hi Sorin,
I had forgotten that we ref count ‘gOvsSwitchContext’ now, and I agree that the
ref count implementation you have is more efficient than the spin lock we used
previously. I just found a minor bug for which I sent a fix.
This patch itself looks good but for a couple of minor comments.
1. I will respin the patches to fix the author chain.
2. The license is used in a dialog. The user must accept the license before it
can be installed.
3. The pid file gets generated in the binaries directory I can change to a
temporary one if needed.
Alin.
-Mesaj original-
De la:
On Wed, Apr 22, 2015 at 8:29 PM, Jesse Gross je...@nicira.com wrote:
On Wed, Apr 22, 2015 at 8:22 PM, Pravin Shelar pshe...@nicira.com wrote:
On Wed, Apr 22, 2015 at 7:48 PM, Jesse Gross je...@nicira.com wrote:
On Wed, Apr 22, 2015 at 3:38 PM, Pravin Shelar pshe...@nicira.com wrote:
On Wed,
3. The pid file gets generated in the binaries directory I can change to a
temporary one if needed.
Oh, that is fine, as-is. Thanks!
Alin.
-Mesaj original-
De la: Gurucharan Shetty [mailto:shet...@nicira.com]
Trimis: Thursday, April 23, 2015 4:33 AM
Către: Alin Serdean
Cc:
On Wed, Apr 22, 2015 at 8:37 PM, Pravin Shelar pshe...@nicira.com wrote:
On Wed, Apr 22, 2015 at 8:29 PM, Jesse Gross je...@nicira.com wrote:
On Wed, Apr 22, 2015 at 8:22 PM, Pravin Shelar pshe...@nicira.com wrote:
On Wed, Apr 22, 2015 at 7:48 PM, Jesse Gross je...@nicira.com wrote:
On Wed,
This is a hard to hit corner case, because currently we recommend that
all handles to the kernel datapath be closed before trying to unload the
OVS extension.
Signed-off-by: Nithin Raju nit...@vmware.com
---
datapath-windows/ovsext/Switch.c | 11 ---
1 file changed, 8 insertions(+), 3
On 04/22/2015 04:05 PM, Ben Pfaff wrote:
On Wed, Apr 22, 2015 at 10:22:40AM -0700, Justin Pettit wrote:
On Apr 22, 2015, at 7:52 AM, Ben Pfaff b...@nicira.com wrote:
-*** Translating logical datapath port names into port numbers.
-
-Logical ports are specified by name in logical
On Wed, Apr 22, 2015 at 1:15 AM, mark.d.gray mark.d.g...@intel.com wrote:
Pravin Shelar wrote:
On Tue, Apr 21, 2015 at 7:30 PM, Jesse Gross je...@nicira.com wrote:
On Tue, Apr 21, 2015 at 7:23 PM, Pravin Shelar pshe...@nicira.com
wrote:
On Tue, Apr 21, 2015 at 6:33 PM, Ethan Jackson
On Wed, Apr 22, 2015 at 3:19 PM, Pravin Shelar pshe...@nicira.com wrote:
On Wed, Apr 22, 2015 at 11:31 AM, Jesse Gross je...@nicira.com wrote:
On Wed, Apr 22, 2015 at 11:09 AM, Pravin Shelar pshe...@nicira.com wrote:
On Wed, Apr 22, 2015 at 10:52 AM, Jesse Gross je...@nicira.com wrote:
On Wed,
On Wed, Apr 22, 2015 at 3:24 PM, Jesse Gross je...@nicira.com wrote:
On Wed, Apr 22, 2015 at 3:19 PM, Pravin Shelar pshe...@nicira.com wrote:
On Wed, Apr 22, 2015 at 11:31 AM, Jesse Gross je...@nicira.com wrote:
On Wed, Apr 22, 2015 at 11:09 AM, Pravin Shelar pshe...@nicira.com wrote:
On Wed,
On Wed, Apr 22, 2015 at 11:31 AM, Jesse Gross je...@nicira.com wrote:
On Wed, Apr 22, 2015 at 11:09 AM, Pravin Shelar pshe...@nicira.com wrote:
On Wed, Apr 22, 2015 at 10:52 AM, Jesse Gross je...@nicira.com wrote:
On Wed, Apr 22, 2015 at 10:03 AM, Pravin Shelar pshe...@nicira.com wrote:
On
On Wed, Apr 22, 2015 at 05:18:47PM -0400, Russell Bryant wrote:
On 04/22/2015 04:05 PM, Ben Pfaff wrote:
On Wed, Apr 22, 2015 at 10:22:40AM -0700, Justin Pettit wrote:
On Apr 22, 2015, at 7:52 AM, Ben Pfaff b...@nicira.com wrote:
-*** Translating logical datapath port names into port
The flows are just dumped to the ovn-controller log so far.
To see the same thing I'm seeing, start an OVN sandbox environment with
make sandbox SANDBOXFLAGS=--ovn, then inside the shell, run:
ovn-nbctl lswitch-add br0
ovn-nbctl lport-add br0 eth0
ovs-vsctl add-port br-int eth0 -- set interface
Reported-by: Justin Pettit jpet...@nicira.com
Signed-off-by: Ben Pfaff b...@nicira.com
---
ovn/ovn-nb.xml | 18 +++---
1 file changed, 15 insertions(+), 3 deletions(-)
diff --git a/ovn/ovn-nb.xml b/ovn/ovn-nb.xml
index 2335349..2c6f7f8 100644
--- a/ovn/ovn-nb.xml
+++ b/ovn/ovn-nb.xml
Otherwise ARP and other broadcast protocols would be problematic.
Reported-by: Justin Pettit jpet...@nicira.com
Signed-off-by: Ben Pfaff b...@nicira.com
---
ovn/northd/ovn-northd.c | 3 +++
ovn/ovn-nb.xml | 3 ++-
2 files changed, 5 insertions(+), 1 deletion(-)
diff --git
The implementation of port_security was partial, and the specification was
vague. This reduces both to what was actually meant to be supported at
this point. It shouldn't be hard to fully implement port security when we
have a clear specification.
Reported-by: Justin Pettit jpet...@nicira.com
This is what I'm in the midst of implementing, and what ovn-northd uses.
Reported-by: Justin Pettit jpet...@nicira.com
Signed-off-by: Ben Pfaff b...@nicira.com
---
ovn/northd/ovn-northd.c | 11 ++
ovn/ovn-sb.xml | 89 +
2 files
This adds a fifth patch to my earlier series from today, that starts to
generate OpenFlow flows out of ovn-controller. That's way premature for
review, but I still feel like posting it.
v1-v2: Add patch 5.
Ben Pfaff (5):
ovn-sb.xml: Revise description of actions to match my current
On Wed, Apr 22, 2015 at 10:22:40AM -0700, Justin Pettit wrote:
On Apr 22, 2015, at 7:52 AM, Ben Pfaff b...@nicira.com wrote:
-*** Translating logical datapath port names into port numbers.
-
-Logical ports are specified by name in logical datapath flows, but
-OpenFlow only
Great!
I sent a v2 of this patch as this patch alone helps the build systems
from not timing out because of the hung tests. The 2nd patch of this
series, may be able to wait a little longer for the review.
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On Wed, Apr 22, 2015 at 12:33:20PM -0400, Russell Bryant wrote:
On 04/22/2015 10:52 AM, Ben Pfaff wrote:
Reported-by: Justin Pettit jpet...@nicira.com
Signed-off-by: Ben Pfaff b...@nicira.com
Acked-by: Russell Bryant rbry...@redhat.com
Thanks for the review.
@@ -120,29 +101,6 @@
On Wed, Apr 22, 2015 at 11:53:18AM -0700, Gurucharan Shetty wrote:
It has been observed that sometimes Windows unit tests hang.
This happens when a daemon is started but does not get terminated
when the test ends.
In one particular case, OVS_VSWITCHD_STOP is called which inturn
calls
On Wed, Apr 22, 2015 at 01:06:13PM -0700, Gurucharan Shetty wrote:
Great!
I sent a v2 of this patch as this patch alone helps the build systems
from not timing out because of the hung tests. The 2nd patch of this
series, may be able to wait a little longer for the review.
To help my
The show command takes an optional LSWITCH argument. In that case, it
only prints the info for a single switch instead of all of them.
Update the usage text to reflect that option.
Signed-off-by: Russell Bryant rbry...@redhat.com
---
ovn/ovn-nbctl.c | 1 +
1 file changed, 1 insertion(+)
diff
On 04/21/2015 07:37 PM, Ben Pfaff wrote:
On Tue, Apr 21, 2015 at 03:58:34PM -0700, Justin Pettit wrote:
On Apr 21, 2015, at 2:22 PM, Ben Pfaff b...@nicira.com wrote:
+ dtcodelport-set-port-security/code varlport/var
[varaddrs/var].../dt
+ dd
+Sets the port security
On Wed, Apr 22, 2015 at 04:19:11PM -0400, Russell Bryant wrote:
On 04/21/2015 07:37 PM, Ben Pfaff wrote:
On Tue, Apr 21, 2015 at 03:58:34PM -0700, Justin Pettit wrote:
On Apr 21, 2015, at 2:22 PM, Ben Pfaff b...@nicira.com wrote:
+ dtcodelport-set-port-security/code varlport/var
Windows uses pthreads-win32 library to provide the Linux pthread
functionality. It is observed that when the main thread calls
a pthread destructor after it exits, undefined behavior is seen
(e.g., junk values in data, causing pthread deadlocks).
Similar behavior has been seen by
other people as
Pravin Shelar wrote:
On Tue, Apr 21, 2015 at 7:30 PM, Jesse Gross je...@nicira.com wrote:
On Tue, Apr 21, 2015 at 7:23 PM, Pravin Shelar pshe...@nicira.com wrote:
On Tue, Apr 21, 2015 at 6:33 PM, Ethan Jackson et...@nicira.com wrote:
I really don't think this should be configurable, I
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On 04/21/2015 08:49 PM, Gurucharan Shetty wrote:
Adding ovs-dev.
One design decision that I would like to be discussed for OVN
integration with Containers and OpenStack is - how does a container
plugin in the VM know that OVN has completed the wiring and that it is
OK to let the container
On 04/21/15 at 11:42pm, Flavio Leitner wrote:
On Tue, 21 Apr 2015 16:56:31 +0200
Thomas Graf tg...@noironetworks.com wrote:
v2:
- Addressed Flavio's feedback:
- Only insmod vports previously unloaded
- Install vports in ovs-dev modinst
Thomas Graf (4):
ovs-ctl: Unload
On 04/21/15 at 08:48pm, Alex Wang wrote:
and how do you restore them later?
This looks like a dup of:
http://openvswitch.org/pipermail/dev/2015-April/054378.html
Thx for the reminder, this is a duplicate... not aware of the patch~
For the restoration, when ovs is restarted, it will
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