[ovs-dev] [PATCH ovn v2 5/5] [RFC] First OpenFlow flows generated by ovn-controller.

2015-04-22 Thread Ben Pfaff
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

[ovs-dev] [PATCH ovn v2 4/5] ovn-nb: Mark some features as not yet implemented.

2015-04-22 Thread Ben Pfaff
Reported-by: Justin Pettit Signed-off-by: Ben Pfaff --- 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 @@ -219,12 +219,24 @@

[ovs-dev] [PATCH ovn v2 1/5] ovn-sb.xml: Revise description of "actions" to match my current thoughts.

2015-04-22 Thread Ben Pfaff
This is what I'm in the midst of implementing, and what ovn-northd uses. Reported-by: Justin Pettit Signed-off-by: Ben Pfaff --- ovn/northd/ovn-northd.c | 11 ++ ovn/ovn-sb.xml | 89 + 2 files changed, 40 insertions(+), 60 deletions(-

[ovs-dev] [PATCH ovn v2 2/5] ovn-northd: Port security allows receiving packets to multicast/broadcast.

2015-04-22 Thread Ben Pfaff
Otherwise ARP and other broadcast protocols would be problematic. Reported-by: Justin Pettit Signed-off-by: Ben Pfaff --- ovn/northd/ovn-northd.c | 3 +++ ovn/ovn-nb.xml | 3 ++- 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/ovn/northd/ovn-northd.c b/ovn/northd/ovn-nort

[ovs-dev] [PATCH ovn v2 3/5] ovn: Back off on port_security specification and implementation.

2015-04-22 Thread Ben Pfaff
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 Signed-off-by: Ben P

[ovs-dev] [PATCH ovn v2 0/5] first flows out of ovn-controller

2015-04-22 Thread Ben Pfaff
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 thou

[ovs-dev] OpenvSwitch problem

2015-04-22 Thread Tuan Nguyen
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: http://git.openwrt.org/

Re: [ovs-dev] [PATCH v7] datapath: Add Stateless TCP Tunneling protocol.

2015-04-22 Thread Pravin Shelar
On Wed, Apr 22, 2015 at 8:50 PM, Jesse Gross wrote: > On Wed, Apr 22, 2015 at 8:37 PM, Pravin Shelar wrote: >> On Wed, Apr 22, 2015 at 8:29 PM, Jesse Gross wrote: >>> On Wed, Apr 22, 2015 at 8:22 PM, Pravin Shelar wrote: On Wed, Apr 22, 2015 at 7:48 PM, Jesse Gross wrote: > On Wed, Ap

Re: [ovs-dev] [PATCH v7] datapath: Add Stateless TCP Tunneling protocol.

2015-04-22 Thread Jesse Gross
On Wed, Apr 22, 2015 at 8:37 PM, Pravin Shelar wrote: > On Wed, Apr 22, 2015 at 8:29 PM, Jesse Gross wrote: >> On Wed, Apr 22, 2015 at 8:22 PM, Pravin Shelar wrote: >>> On Wed, Apr 22, 2015 at 7:48 PM, Jesse Gross wrote: On Wed, Apr 22, 2015 at 3:38 PM, Pravin Shelar wrote: > On Wed,

Re: [ovs-dev] [PATCH v7] datapath: Add Stateless TCP Tunneling protocol.

2015-04-22 Thread Pravin Shelar
On Wed, Apr 22, 2015 at 8:29 PM, Jesse Gross wrote: > On Wed, Apr 22, 2015 at 8:22 PM, Pravin Shelar wrote: >> On Wed, Apr 22, 2015 at 7:48 PM, Jesse Gross wrote: >>> On Wed, Apr 22, 2015 at 3:38 PM, Pravin Shelar wrote: On Wed, Apr 22, 2015 at 3:24 PM, Jesse Gross wrote: > On Wed, Ap

Re: [ovs-dev] [PATCH v7] datapath: Add Stateless TCP Tunneling protocol.

2015-04-22 Thread Jesse Gross
On Wed, Apr 22, 2015 at 8:22 PM, Pravin Shelar wrote: > On Wed, Apr 22, 2015 at 7:48 PM, Jesse Gross wrote: >> On Wed, Apr 22, 2015 at 3:38 PM, Pravin Shelar wrote: >>> On Wed, Apr 22, 2015 at 3:24 PM, Jesse Gross wrote: On Wed, Apr 22, 2015 at 3:19 PM, Pravin Shelar wrote: > On Wed,

Re: [ovs-dev] [PATCH v7] datapath: Add Stateless TCP Tunneling protocol.

2015-04-22 Thread Pravin Shelar
On Wed, Apr 22, 2015 at 7:48 PM, Jesse Gross wrote: > On Wed, Apr 22, 2015 at 3:38 PM, Pravin Shelar wrote: >> On Wed, Apr 22, 2015 at 3:24 PM, Jesse Gross wrote: >>> On Wed, Apr 22, 2015 at 3:19 PM, Pravin Shelar wrote: On Wed, Apr 22, 2015 at 11:31 AM, Jesse Gross wrote: > On Wed, A

Re: [ovs-dev] [PATCH v2 1/1] netdev-dpdk: Reset RSS hash on transmit

2015-04-22 Thread Pravin Shelar
On Wed, Apr 22, 2015 at 9:42 AM, Mark D. Gray wrote: > On 04/14/15 10:21, Gray, Mark D wrote: >>> >>> Acked-by: Daniele Di Proietto >>> >>> 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

Re: [ovs-dev] [PATCH 1/3] Windows installer

2015-04-22 Thread Gurucharan Shetty
> 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 >

Re: [ovs-dev] [PATCH v7] datapath: Add Stateless TCP Tunneling protocol.

2015-04-22 Thread Jesse Gross
On Wed, Apr 22, 2015 at 3:38 PM, Pravin Shelar wrote: > On Wed, Apr 22, 2015 at 3:24 PM, Jesse Gross wrote: >> On Wed, Apr 22, 2015 at 3:19 PM, Pravin Shelar wrote: >>> On Wed, Apr 22, 2015 at 11:31 AM, Jesse Gross wrote: On Wed, Apr 22, 2015 at 11:09 AM, Pravin Shelar wrote: > On Wed

[ovs-dev] Message could not be delivered

2015-04-22 Thread Automatic Email Delivery Software
The original message was included as attachment ___ dev mailing list dev@openvswitch.org http://openvswitch.org/mailman/listinfo/dev

Re: [ovs-dev] [PATCH 1/3] Windows installer

2015-04-22 Thread Alin Serdean
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: Guruch

Re: [ovs-dev] [PATCH 1/3] Windows installer

2015-04-22 Thread Gurucharan Shetty
On Mon, Apr 20, 2015 at 11:58 AM, Alin Serdean 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 requirements and build instruction

Re: [ovs-dev] [PATCH v2] datapath-windows: Removed gOvsCtrlLock global spinlock

2015-04-22 Thread Nithin Raju
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.

[ovs-dev] [PATCH] datapath-windows: don't free switch cxt until ref == 0

2015-04-22 Thread Nithin Raju
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 --- datapath-windows/ovsext/Switch.c | 11 --- 1 file changed, 8 insertions(+), 3 deletions(-) diff -

Re: [ovs-dev] [PATCH v7] datapath: Add Stateless TCP Tunneling protocol.

2015-04-22 Thread Pravin Shelar
On Wed, Apr 22, 2015 at 3:24 PM, Jesse Gross wrote: > On Wed, Apr 22, 2015 at 3:19 PM, Pravin Shelar wrote: >> On Wed, Apr 22, 2015 at 11:31 AM, Jesse Gross wrote: >>> On Wed, Apr 22, 2015 at 11:09 AM, Pravin Shelar wrote: On Wed, Apr 22, 2015 at 10:52 AM, Jesse Gross wrote: > On Wed,

Re: [ovs-dev] [PATCH] ovn: Remove complete to-do items.

2015-04-22 Thread Ben Pfaff
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 wrote: > >>> > >>> -*** Translating logical datapath port names into port

Re: [ovs-dev] [PATCH v7] datapath: Add Stateless TCP Tunneling protocol.

2015-04-22 Thread Jesse Gross
On Wed, Apr 22, 2015 at 3:19 PM, Pravin Shelar wrote: > On Wed, Apr 22, 2015 at 11:31 AM, Jesse Gross wrote: >> On Wed, Apr 22, 2015 at 11:09 AM, Pravin Shelar wrote: >>> On Wed, Apr 22, 2015 at 10:52 AM, Jesse Gross wrote: On Wed, Apr 22, 2015 at 10:03 AM, Pravin Shelar wrote: > On M

Re: [ovs-dev] [PATCH v7] datapath: Add Stateless TCP Tunneling protocol.

2015-04-22 Thread Pravin Shelar
On Wed, Apr 22, 2015 at 11:31 AM, Jesse Gross wrote: > On Wed, Apr 22, 2015 at 11:09 AM, Pravin Shelar wrote: >> On Wed, Apr 22, 2015 at 10:52 AM, Jesse Gross wrote: >>> On Wed, Apr 22, 2015 at 10:03 AM, Pravin Shelar wrote: On Mon, Apr 20, 2015 at 9:54 PM, Jesse Gross wrote: > On Mon

Re: [ovs-dev] [PATCH] ovn: Remove complete to-do items.

2015-04-22 Thread Russell Bryant
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 wrote: >>> >>> -*** Translating logical datapath port names into port numbers. >>> - >>> -Logical ports are specified by name in logical datap

Re: [ovs-dev] [PATCH RFC 0/1] dpif-netdev: Make EMC Size Configurable

2015-04-22 Thread Jesse Gross
On Wed, Apr 22, 2015 at 1:15 AM, mark.d.gray wrote: > Pravin Shelar wrote: >> >> On Tue, Apr 21, 2015 at 7:30 PM, Jesse Gross wrote: >> >>> On Tue, Apr 21, 2015 at 7:23 PM, Pravin Shelar >>> wrote: >>> On Tue, Apr 21, 2015 at 6:33 PM, Ethan Jackson wrote: > I really don't think th

[ovs-dev] [PATCH v2] ovs_threads: Avoid running pthread destructors from main thread exit.

2015-04-22 Thread Gurucharan Shetty
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 se

Re: [ovs-dev] [PATCH 2/2] ovn-nbctl: Add lport-set-port-security command.

2015-04-22 Thread Ben Pfaff
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 wrote: > >>> > >>> + lport-set-port-security lport > >>> [addrs]...

Re: [ovs-dev] [PATCH 2/2] ovn-nbctl: Add lport-set-port-security command.

2015-04-22 Thread Russell Bryant
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 wrote: >>> >>> + lport-set-port-security lport >>> [addrs]... >>> + >>> +Sets the port security addresses associated with lpor

[ovs-dev] [PATCH ovn] ovn-nbctl: Update usage output for show command.

2015-04-22 Thread Russell Bryant
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 --- ovn/ovn-nbctl.c | 1 + 1 file changed, 1 insertion(+) diff --git a/ovn/ovn-nbct

Re: [ovs-dev] [PATCH 1/2] tests: Avoid Windows unit tests from hanging.

2015-04-22 Thread Ben Pfaff
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

Re: [ovs-dev] [PATCH v2] tests: Avoid Windows unit tests from hanging.

2015-04-22 Thread Ben Pfaff
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 '

Re: [ovs-dev] [PATCH] ovn: Remove complete to-do items.

2015-04-22 Thread Ben Pfaff
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 > > Signed-off-by: Ben Pfaff > > Acked-by: Russell Bryant Thanks for the review. > > @@ -120,29 +101,6 @@ > > > > * ovn-northd > > > > -** Monitor OVN

Re: [ovs-dev] [PATCH 1/2] tests: Avoid Windows unit tests from hanging.

2015-04-22 Thread Gurucharan Shetty
> > 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. ___ dev mailing list dev@openvswitch.org ht

Re: [ovs-dev] [PATCH] ovn: Remove complete to-do items.

2015-04-22 Thread Ben Pfaff
On Wed, Apr 22, 2015 at 10:22:40AM -0700, Justin Pettit wrote: > > > On Apr 22, 2015, at 7:52 AM, Ben Pfaff wrote: > > > > -*** Translating logical datapath port names into port numbers. > > - > > -Logical ports are specified by name in logical datapath flows, but > > -OpenFlow only work

[ovs-dev] [PATCH v2] tests: Avoid Windows unit tests from hanging.

2015-04-22 Thread Gurucharan Shetty
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 pidf

Re: [ovs-dev] [PATCH v7] datapath: Add Stateless TCP Tunneling protocol.

2015-04-22 Thread Jesse Gross
On Wed, Apr 22, 2015 at 11:09 AM, Pravin Shelar wrote: > On Wed, Apr 22, 2015 at 10:52 AM, Jesse Gross wrote: >> On Wed, Apr 22, 2015 at 10:03 AM, Pravin Shelar wrote: >>> On Mon, Apr 20, 2015 at 9:54 PM, Jesse Gross wrote: On Mon, Apr 20, 2015 at 7:33 PM, Pravin Shelar wrote: > On Mo

[ovs-dev] [PATCH] dpif-netdev: Reset RSS hash when recirculating.

2015-04-22 Thread Daniele Di Proietto
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 Signed-off-by: Daniele Di Proietto --- v1->v2: * Dropped the merged commits * Rena

Re: [ovs-dev] [PATCH 5/5] dpif-netdev: Reset RSS hash when recirculating.

2015-04-22 Thread Daniele Di Proietto
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 wrote: > > Thanks for reviewing and merging the rest of the series! > >> On 20 Apr 2015, at 21:04, Ethan

Re: [ovs-dev] [PATCH v7] datapath: Add Stateless TCP Tunneling protocol.

2015-04-22 Thread Pravin Shelar
On Wed, Apr 22, 2015 at 10:52 AM, Jesse Gross wrote: > On Wed, Apr 22, 2015 at 10:03 AM, Pravin Shelar wrote: >> On Mon, Apr 20, 2015 at 9:54 PM, Jesse Gross wrote: >>> On Mon, Apr 20, 2015 at 7:33 PM, Pravin Shelar wrote: On Mon, Apr 20, 2015 at 5:56 PM, Jesse Gross wrote: > On Mon,

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Re: [ovs-dev] Neutron Container integration.

2015-04-22 Thread Aaron Rosen
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 im

Re: [ovs-dev] [PATCH] vlog.c: Avoid duplicating log message in rsyslog if enabling syslog-target

2015-04-22 Thread Michael Hu (NSBU)
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" wrote: >On Wed, Apr 22, 2015 at 7:45 AM, B

Re: [ovs-dev] [PATCH v7] datapath: Add Stateless TCP Tunneling protocol.

2015-04-22 Thread Jesse Gross
On Wed, Apr 22, 2015 at 10:03 AM, Pravin Shelar wrote: > On Mon, Apr 20, 2015 at 9:54 PM, Jesse Gross wrote: >> On Mon, Apr 20, 2015 at 7:33 PM, Pravin Shelar wrote: >>> On Mon, Apr 20, 2015 at 5:56 PM, Jesse Gross wrote: On Mon, Apr 20, 2015 at 3:54 PM, Pravin Shelar wrote: > On Mon,

Re: [ovs-dev] [PATCH] ovn: Remove complete to-do items.

2015-04-22 Thread Justin Pettit
> On Apr 22, 2015, at 7:52 AM, Ben Pfaff 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 --Justin _

Re: [ovs-dev] [PATCH v7] datapath: Add Stateless TCP Tunneling protocol.

2015-04-22 Thread Pravin Shelar
On Mon, Apr 20, 2015 at 9:54 PM, Jesse Gross wrote: > On Mon, Apr 20, 2015 at 7:33 PM, Pravin Shelar wrote: >> On Mon, Apr 20, 2015 at 5:56 PM, Jesse Gross wrote: >>> On Mon, Apr 20, 2015 at 3:54 PM, Pravin Shelar wrote: On Mon, Apr 20, 2015 at 3:36 PM, Jesse Gross wrote: > On Mon, Ap

Re: [ovs-dev] Neutron Container integration.

2015-04-22 Thread Gurucharan Shetty
> 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 sca

Re: [ovs-dev] [PATCH v2 1/1] netdev-dpdk: Reset RSS hash on transmit

2015-04-22 Thread Mark D. Gray
On 04/14/15 10:21, Gray, Mark D wrote: Acked-by: Daniele Di Proietto 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 http://openvswitch.org/pipermail/dev/2015-April/053833.html Gentle reminder abo

Re: [ovs-dev] [PATCH] ovn: Remove complete to-do items.

2015-04-22 Thread Russell Bryant
On 04/22/2015 10:52 AM, Ben Pfaff wrote: > Reported-by: Justin Pettit > Signed-off-by: Ben Pfaff Acked-by: Russell Bryant > @@ -120,29 +101,6 @@ > > * ovn-northd > > -** Monitor OVN_Northbound database, trigger Pipeline recomputation on change. > - > -** Translate each OVN_Northbound ent

Re: [ovs-dev] Neutron Container integration.

2015-04-22 Thread Armando M.
On 22 April 2015 at 08:27, Russell Bryant 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 notify > >

Re: [ovs-dev] [PATCH V2] ovs-ctl: Remove used-by modules of openvswitch during force-relaod-kmod.

2015-04-22 Thread Alex Wang
On Wed, Apr 22, 2015 at 2:18 AM, Thomas Graf 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 duplicate

Re: [ovs-dev] Neutron Container integration.

2015-04-22 Thread Russell Bryant
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 por

Re: [ovs-dev] Neutron Container integration.

2015-04-22 Thread Thomas Graf
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 wo

Re: [ovs-dev] [PATCH] vlog.c: Avoid duplicating log message in rsyslog if enabling syslog-target

2015-04-22 Thread Gurucharan Shetty
On Wed, Apr 22, 2015 at 7:45 AM, Ben Pfaff 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 sysadmin. I think

Re: [ovs-dev] [PATCH] vlog.c: Avoid duplicating log message in rsyslog if enabling syslog-target

2015-04-22 Thread Thomas Graf
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

Re: [ovs-dev] Neutron Container integration.

2015-04-22 Thread Russell Bryant
On 04/22/2015 09:57 AM, Kyle Mestery wrote: > On Wed, Apr 22, 2015 at 8:28 AM, Russell Bryant > 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 scal

Re: [ovs-dev] [PATCH] dpctl.at: tap devices don't exist on Windows.

2015-04-22 Thread Ben Pfaff
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 Clearly this is a fantastic pair of tests: they managed to break all the ports, d

Re: [ovs-dev] [PATCH] vlog.c: Avoid duplicating log message in rsyslog if enabling syslog-target

2015-04-22 Thread Ben Pfaff
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 > >

Re: [ovs-dev] [PATCH ovn pipeline v2] ovn-northd: Implement basic Pipeline generation.

2015-04-22 Thread Ben Pfaff
On Tue, Apr 21, 2015 at 11:15:02PM -0700, Justin Pettit wrote: > > > On Apr 21, 2015, at 7:44 PM, Ben Pfaff 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 imp

[ovs-dev] [PATCH] ovn: Remove complete to-do items.

2015-04-22 Thread Ben Pfaff
Reported-by: Justin Pettit Signed-off-by: Ben Pfaff --- 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 @@ -* Flow match expression handlin

Re: [ovs-dev] [PATCH] ovs-ctl.8: Add a missing synopsis.

2015-04-22 Thread Ben Pfaff
On Wed, Apr 22, 2015 at 05:19:16AM -0700, Gurucharan Shetty wrote: > Signed-off-by: Gurucharan Shetty Acked-by: Ben Pfaff ___ dev mailing list dev@openvswitch.org http://openvswitch.org/mailman/listinfo/dev

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Re: [ovs-dev] Neutron Container integration.

2015-04-22 Thread Kyle Mestery
On Wed, Apr 22, 2015 at 8:28 AM, Russell Bryant 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, this will put a

[ovs-dev] [PATCH] ovs-ctl.8: Add a missing synopsis.

2015-04-22 Thread Gurucharan Shetty
Signed-off-by: Gurucharan Shetty --- 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 startup helper script .

Re: [ovs-dev] Neutron Container integration.

2015-04-22 Thread 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 w

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2015-04-22 Thread dev-bounces
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Re: [ovs-dev] Neutron Container integration.

2015-04-22 Thread Salvatore Orlando
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. B

Re: [ovs-dev] Neutron Container integration.

2015-04-22 Thread Gurucharan Shetty
> > 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

Re: [ovs-dev] Neutron Container integration.

2015-04-22 Thread Russell Bryant
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 contai

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Re: [ovs-dev] [PATCH V2] ovs-ctl: Remove used-by modules of openvswitch during force-relaod-kmod.

2015-04-22 Thread Thomas Graf
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 rest

Re: [ovs-dev] [PATCH 0/4 v2] Improve vport module handling

2015-04-22 Thread Thomas Graf
On 04/21/15 at 11:42pm, Flavio Leitner wrote: > On Tue, 21 Apr 2015 16:56:31 +0200 > Thomas Graf wrote: > > > v2: > > - Addressed Flavio's feedback: > >- Only insmod vports previously unloaded > >- Install vports in ovs-dev modinst > > > > Thomas Graf (4): > > ovs-ctl: Unload & reload

Re: [ovs-dev] [PATCH RFC 0/1] dpif-netdev: Make EMC Size Configurable

2015-04-22 Thread mark.d.gray
Pravin Shelar wrote: On Tue, Apr 21, 2015 at 7:30 PM, Jesse Gross wrote: On Tue, Apr 21, 2015 at 7:23 PM, Pravin Shelar wrote: On Tue, Apr 21, 2015 at 6:33 PM, Ethan Jackson wrote: I really don't think this should be configurable, I can't imagine a situation in which a user would have en