Re: [openstack-dev] [nova][neutron][devstack] New proposed 'default' network model

2015-09-15 Thread Assaf Muller
On Tue, Sep 15, 2015 at 5:09 PM, Fox, Kevin M wrote: > Unfortunately, I haven't had enough chance to play with ipv6 yet. > > I still think ipv6 with floating ip's probably makes sense though. > > In ipv4, the floating ip's solve one particular problem: > > End Users want to be able to consume a s

Re: [openstack-dev] [dragonflow] Low OVS version for Ubuntu

2015-09-17 Thread Assaf Muller
Another issue is that the gate is running with Ubuntu 14.04, which is running OVS 2.0. This means we can't test certain features in Neutron (For example, the OVS ARP responder). On Thu, Sep 17, 2015 at 4:17 AM, Gal Sagie wrote: > Hello Li Ma, > > Dragonflow uses OpenFlow1.3 to communicate with O

Re: [openstack-dev] [magnum] Associating patches with bugs/bps (Please don't hurt me)

2015-09-17 Thread Assaf Muller
On Thu, Sep 17, 2015 at 4:09 PM, Jeff Peeler wrote: > > On Thu, Sep 17, 2015 at 3:28 PM, Fox, Kevin M wrote: > >> I agree. Lots of projects have this issue. I submitted a bug fix once >> that literally was 3 characters long, and it took: >> A short commit message, a long commit message, and a fu

Re: [openstack-dev] Openvswitch agent unit tests

2015-09-28 Thread Assaf Muller
Generally speaking, testing agent methods that interact with the system heavily with unit tests provide very little, and arguably negative value to the project. Mocking internal methods and asserting that they were called is a clear anti-pattern to my mind. In Neutron-land we prefer to test agent c

Re: [openstack-dev] [all] -1 due to line length violation in commit messages

2015-09-28 Thread Assaf Muller
On Mon, Sep 28, 2015 at 12:40 PM, Zane Bitter wrote: > On 28/09/15 05:47, Gorka Eguileor wrote: > >> On 26/09, Morgan Fainberg wrote: >> >>> As a core (and former PTL) I just ignored commit message -1s unless >>> there is something majorly wrong (no bug id where one is needed, etc). >>> >>> I app

Re: [openstack-dev] [all] -1 due to line length violation in commit messages

2015-09-28 Thread Assaf Muller
lease do this, unless > you don't feel like it", is going to be hard for many people to review in a > way that pleases everyone. > > On Mon, Sep 28, 2015 at 11:00 PM, Assaf Muller wrote: > >> >> >> On Mon, Sep 28, 2015 at 12:40 PM, Zane Bitter w

Re: [openstack-dev] Openvswitch agent unit tests

2015-09-29 Thread Assaf Muller
am > Sławek Kapłoński > sla...@kaplonski.pl > > On Mon, 28 Sep 2015, Assaf Muller wrote: > > > Generally speaking, testing agent methods that interact with the system > > heavily with unit tests provide very little, > > and arguably negative value to the project. Mock

Re: [openstack-dev] Merging DVR-HA into Liberty release

2015-10-05 Thread Assaf Muller
On Mon, Oct 5, 2015 at 2:15 PM, Korzeniewski, Artur < artur.korzeniew...@intel.com> wrote: > Hi Code Reviewers, > > I would like to ask if DVR-HA patches can be merged into Liberty release: > > https://bugs.launchpad.net/neutron/+bug/1365473 > > https://review.openstack.org/#/c/196893 > > https://

Re: [openstack-dev] [neutron] New cycle started. What are you up to, folks?

2015-10-07 Thread Assaf Muller
On Wed, Oct 7, 2015 at 5:44 AM, Anna Kamyshnikova < akamyshnik...@mirantis.com> wrote: > I can' say that I have any great plans for this cycle, but I would like > look into L3 HA (L3 HA + DVR) feature, > The agent side patch was merged yesterday, and the server side patch needs reviews: https://r

Re: [openstack-dev] [Neutron] [Tempest] where fwaas tempest tests should be?

2015-10-15 Thread Assaf Muller
On Thu, Oct 15, 2015 at 7:25 AM, Takashi Yamamoto wrote: > hi, > > i'm looking in fwaas tempest tests and have a question about code location. > > currently, > > - fwaas api tests and its rest client are in neutron repo > - there are no fwaas scenario tests > > eventually, > > - fwaas api tests s

Re: [openstack-dev] [Neutron] [Tempest] where fwaas tempest tests should be?

2015-10-15 Thread Assaf Muller
On Thu, Oct 15, 2015 at 10:22 AM, Matthew Treinish wrote: > On Thu, Oct 15, 2015 at 09:02:22AM -0400, Assaf Muller wrote: > > On Thu, Oct 15, 2015 at 7:25 AM, Takashi Yamamoto > > > wrote: > > > > > hi, > > > > > > i'm looking in fwaas

Re: [openstack-dev] [neutron][stable] proactive backporting

2015-10-16 Thread Assaf Muller
On Fri, Oct 16, 2015 at 5:32 PM, Kevin Benton wrote: > We can't put in code and just hope for testing later. The tests are even > more important in back-ports because there could be unexpected differences > in the stable branch that make the patch not work correctly. > > However, we do need to ma

Re: [openstack-dev] Why need br-int and br-tun in openstack neutron

2015-05-23 Thread Assaf Muller
There's no real reason as far as I'm aware, just an implementation decision. > On 21 במאי 2015, at 01:48, Na Zhu wrote: > > Dear, > > > When OVS plugin is used with GRE option in Neutron, I see that each compute > node has br-tun and br-int bridges created. > > I'm trying to understand wh

Re: [openstack-dev] Why need br-int and br-tun in openstack neutron

2015-05-24 Thread Assaf Muller
t;> On Sat, May 23, 2015 at 12:43 PM, Assaf Muller wrote: >> There's no real reason as far as I'm aware, just an implementation decision. > [DC]: in this case wouldn't this bee seen suitable as best practicies vs what > every blog/ manual is suggesting? >>

Re: [openstack-dev] Why need br-int and br-tun in openstack neutron

2015-05-24 Thread Assaf Muller
Comments in-line. - Original Message - > On 23 May 2015 at 04:43, Assaf Muller < amul...@redhat.com > wrote: > > > > There's no real reason as far as I'm aware, just an implementation decision. > > This is inaccurate. There is a reason(s), and

Re: [openstack-dev] Interconnecting projects

2015-06-02 Thread Assaf Muller
Check out: http://specs.openstack.org/openstack/neutron-specs/specs/liberty/rbac-networks.html Kevin is trying to solve exactly this problem. We're really hoping to land it in time for Liberty. - Original Message - > Hi, > > Trying to understand if somebody has come across the following

Re: [openstack-dev] [neutron] Proposing Assaf Muller for the Neutron Core Reviewer Team

2015-06-04 Thread Assaf Muller
.@redhat.com > wrote: > > > +1 from me, long overdue! > > > > On May 28, 2015, at 9:42 AM, Kyle Mestery < mest...@mestery.com > wrote: > > > > Folks, I'd like to propose Assaf Muller to be a member of the Neutron core > > reviewer team. Assa

Re: [openstack-dev] [Neutron] L3 agent rescheduling issue

2015-06-04 Thread Assaf Muller
- Original Message - > One reason for not sending the heartbeat from a separate greenthread could be > that the agent is already doing it [1]. > The current proposed patch addresses the issue blindly - that is to say > before declaring an agent dead let's wait for some more time because i

Re: [openstack-dev] Proposing Brian Haley to Neutron L3 Core Reviewer Team

2015-06-10 Thread Assaf Muller
+1 - Original Message - > Folks, > > As the Neutron L3 Lieutenant [1] under the PTL, Kyle, I'd like to > propose Brian Haley as a member of the Neutron L3 core reviewer team. > Brian has been a long time contributor in Neutron showing expertise > particularly in IPv6, iptables, and Linux

Re: [openstack-dev] [Neutron] Proposing YAMAMOTO Takashi for the Control Plane core team

2015-06-11 Thread Assaf Muller
+1 - Original Message - > Hello all! > > As the Lieutenant of the built-in control plane[1], I would like YAMAMOTO > Takashi to be a member of the control plane core reviewer team. > > He has been extensively reviewing the entire codebase[2] and his feedback on > patches related to the r

Re: [openstack-dev] [Neutron] Proposing Rossella Sblendido for the Control Plane core team

2015-06-12 Thread Assaf Muller
+1 - Original Message - > Excellent news! +1 > > Cheers, > > Edgar > > > On Jun 12, 2015, at 12:50 PM, Kevin Benton < blak...@gmail.com > wrote: > > > > > Hello! > > As the Lieutenant of the built-in control plane[1], I would like Rossella > Sblendido to be a member of the control

Re: [openstack-dev] [Networking] Support for multiple gateways in neutron/nova-net subnets for provider networks

2015-06-12 Thread Assaf Muller
I think Shraddha was talking about the gateway IP the DHCP server will respond with. Different VMs will get different gateways. - Original Message - > That logic is contained in the virtual machine. We have no control over that. > > On Thu, Jun 11, 2015 at 3:34 PM, Shraddha Pandhe < > spa

Re: [openstack-dev] [Neutron][DevStack] Standing on the shoulders of giants - Linux Bridge testing at the gate

2015-06-19 Thread Assaf Muller
- Original Message - > On Fri, Jun 19, 2015 at 2:20 AM, Sean M. Collins < s...@coreitpro.com > > wrote: > > > Hi, > > I wanted to give a quick update on the new experimental job for testing > the Linux Bridge mechanism driver for Neutron. > > I believe that there is only one patch tha

Re: [openstack-dev] Interconnecting projects

2015-06-25 Thread Assaf Muller
t; > Also is the action access_as_external available now ? > > > > > > > > > > > > > > On Tue, Jun 2, 2015 at 9:14 PM, Assaf Muller < amul...@redhat.com > wrote: > > > Check out: > http://specs.openstack.org/openstack/neutron-specs/specs/li

Re: [openstack-dev] [Neutron] - breaking changes for plugins/drivers

2015-07-02 Thread Assaf Muller
- Original Message - > > > I think we need to revisit the test infrastructure requirement. We have a lot > of logic to setup and test plugins/drivers and making each repo duplicate > all of that is a pretty big waste of effort. Maybe some base stuff should go > in neutron lib? Absolute

Re: [openstack-dev] [neutron] - Proposing Miguel Angel Ajo for the Control Plane core team

2015-07-06 Thread Assaf Muller
+1! - Original Message - > A huge +1 > > From: Kevin Benton < blak...@gmail.com > > Reply-To: OpenStack List < openstack-dev@lists.openstack.org > > Date: Monday, July 6, 2015 at 1:02 PM > To: OpenStack List < openstack-dev@lists.openstack.org > > Subject: [openstack-dev] [neutron] - Prop

Re: [openstack-dev] [all][tc] Proposal: Separate design summits from OpenStack conferences

2016-02-12 Thread Assaf Muller
On Fri, Feb 12, 2016 at 8:43 AM, Ihar Hrachyshka wrote: > Eoghan Glynn wrote: > >> >> [...] * much of the problem with the lavish parties is IMO related to the *exclusivity* of certain shindigs, as opposed to devs socializing at summit being inappropriate per se. In

Re: [openstack-dev] [QA][Tempest]Run only multinode tests in multinode jobs

2016-02-16 Thread Assaf Muller
On Tue, Feb 16, 2016 at 12:26 PM, Clark Boylan wrote: > On Tue, Feb 16, 2016, at 01:07 AM, Jordan Pittier wrote: >> Hi list, >> I understood we need to limit the number of tests and jobs that are run >> for >> each Tempest patch because our resources are not unlimited. >> >> In Tempest, we have 5

Re: [openstack-dev] [QA][Tempest]Run only multinode tests in multinode jobs

2016-02-16 Thread Assaf Muller
On Tue, Feb 16, 2016 at 2:52 PM, Matthew Treinish wrote: > On Tue, Feb 16, 2016 at 10:07:19AM +0100, Jordan Pittier wrote: >> Hi list, >> I understood we need to limit the number of tests and jobs that are run for >> each Tempest patch because our resources are not unlimited. >> >> In Tempest, we

Re: [openstack-dev] [Neutron] Check queue broken on master

2016-02-17 Thread Assaf Muller
On Wed, Feb 17, 2016 at 2:16 PM, Armando M. wrote: > > > On 17 February 2016 at 11:12, Armando M. wrote: >> >> Hi folks, >> >> It looks like something slipped in and how we got persistent failures on >> functional/fullstack jobs [1]. Has anyone triaged? I couldn't find anything >> in [2]. > > > L

Re: [openstack-dev] Mitaka, Xenial, OVS Firewall Driver, DPDK, VXLAN and Provider Networks

2016-02-28 Thread Assaf Muller
On Sat, Feb 27, 2016 at 6:55 PM, Martinx - ジェームズ wrote: > Hey guys! > > Next Ubuntu and Mitaka are promising something ultra mega cool! > > Look at this! > > --- > root@mitaka-1:~# apt install neutron-openvswitch-agent > Reading package lists... Done > Building dependency tree > Reading state in

Re: [openstack-dev] [neutron][oslo]neutron agent not receiving callback

2016-03-09 Thread Assaf Muller
On Wed, Mar 9, 2016 at 9:40 AM, Ihar Hrachyshka wrote: > Vikash Kumar wrote: > >> >> >> On Wed, Mar 9, 2016 at 3:42 PM, Vikash Kumar >> wrote: >> I have written a sample neutron agent which subscribe for the AFTER_CREATE >> event of router. I have defined a sample method as callback, but the met

Re: [openstack-dev] [Neutron] [neutron-lib] adding a new flag to neutron-lib

2016-03-14 Thread Assaf Muller
On Mon, Mar 14, 2016 at 1:27 PM, Gary Kotton wrote: > Hi, > It would be nice if we could get a little more reviews in the neutron-lib. > I think that we should maybe strive to cut a new version prior to the > release. > Thanks > Gary > > On 3/14/16, 6:17 PM, "Venkata Anil" wrote: > >>Hi All >> >>

Re: [openstack-dev] [QA][all] Propose to remove negative tests from Tempest

2016-03-19 Thread Assaf Muller
On Wed, Mar 16, 2016 at 10:41 PM, Jim Rollenhagen wrote: > On Wed, Mar 16, 2016 at 06:20:11PM -0700, Ken'ichi Ohmichi wrote: >> Hi >> >> I have one proposal[1] related to negative tests in Tempest, and >> hoping opinions before doing that. >> >> Now Tempest contains negative tests and sometimes pa

Re: [openstack-dev] [neutron] CI jobs take pretty long, can we improve that?

2016-03-21 Thread Assaf Muller
On Mon, Mar 21, 2016 at 8:09 PM, Clark Boylan wrote: > On Mon, Mar 21, 2016, at 01:23 PM, Sean Dague wrote: >> On 03/21/2016 04:09 PM, Clark Boylan wrote: >> > On Mon, Mar 21, 2016, at 11:49 AM, Clark Boylan wrote: >> >> On Mon, Mar 21, 2016, at 11:08 AM, Clark Boylan wrote: >> >>> On Mon, Mar 21,

Re: [openstack-dev] [neutron] CI jobs take pretty long, can we improve that?

2016-03-21 Thread Assaf Muller
On Mon, Mar 21, 2016 at 9:26 PM, Clark Boylan wrote: > On Mon, Mar 21, 2016, at 06:15 PM, Assaf Muller wrote: >> On Mon, Mar 21, 2016 at 8:09 PM, Clark Boylan >> wrote: >> > On Mon, Mar 21, 2016, at 01:23 PM, Sean Dague wrote: >> >> On 03/21/2016 04:09 PM, Cla

Re: [openstack-dev] [neutron] CI jobs take pretty long, can we improve that?

2016-03-22 Thread Assaf Muller
On Tue, Mar 22, 2016 at 9:31 AM, Kevin Benton wrote: > Thanks for doing this. I dug into the test_volume_boot_pattern test to see > what was going on. > > On the first boot, Nova called Neutron to create a port at 23:29:44 and it > took 441ms to return the port to Nova.[1] > Nova then plugged the

Re: [openstack-dev] [Neutron]Debug with Pycharm

2016-03-23 Thread Assaf Muller
On Tue, Mar 22, 2016 at 11:36 PM, Nguyen Hoai Nam wrote: > Hi everybody, > Have you configured PyCharm to debug Neutron project. I confuged but it's > not ok. If you have any archive, could you please share it with openstacker > ? http://lists.openstack.org/pipermail/openstack-dev/2014-June/03698

Re: [openstack-dev] [neutron][stable] proactive backporting

2016-03-23 Thread Assaf Muller
On Wed, Mar 23, 2016 at 12:52 PM, Ihar Hrachyshka wrote: > Hey folks, > > some update on proactive backporting for neutron, and a call for action from > subteam leaders. > > As you probably know, lately we started to backport a lot of bug fixes in > latest stable branch (liberty atm) + became more

Re: [openstack-dev] [Neutron][LBaaS][heat] Removing LBaaS v1 - are weready?

2016-03-24 Thread Assaf Muller
On Thu, Mar 24, 2016 at 1:48 AM, Takashi Yamamoto wrote: > On Thu, Mar 24, 2016 at 6:17 AM, Doug Wiegley > wrote: >> Migration script has been submitted, v1 is not going anywhere from >> stable/liberty or stable/mitaka, so it’s about to disappear from master. >> >> I’m thinking in this order: >>

Re: [openstack-dev] contribute

2015-02-01 Thread Assaf Muller
- Original Message - > hello folks, > myself shailendra, i am willing to contribute in openstack. i am final year > student of B.Tech and have sufficient skills to do some here. plz guide me > Take a look at the different OpenStack projects. Is there a field you're more interested in? C

Re: [openstack-dev] Fwd: [Neutron][DVR]Neutron distributed SNAT

2015-02-16 Thread Assaf Muller
- Original Message - > Has there been any work to use conntrack synchronization similar to L3 HA in > DVR so failover is fast on the SNAT node? > https://review.openstack.org/#/c/139686/ https://review.openstack.org/#/c/143169/ These changes have taken a back seat to improving the DVR

[openstack-dev] [Neutron] Issue when upgrading from Juno to Kilo due to agent report_state RPC namespace patch

2015-03-04 Thread Assaf Muller
her RPC methods placed in a namespace this cycle? Assaf Muller, Cloud Networking Engineer Red Hat __ OpenStack Development Mailing List (not for usage questions) Unsubscribe: openstack-dev-requ...@lists.openstack.org?subj

Re: [openstack-dev] [Neutron] Issue when upgrading from Juno to Kilo due to agent report_state RPC namespace patch

2015-03-05 Thread Assaf Muller
gt; > we may want (if that’s technically possible) to provide > > access to those functions with/without namespace. > > > > Or otherwise think about reverting for now until we find a > > migration strategy > > > > > > http

Re: [openstack-dev] [neutron] How neutron calculate routing path

2015-03-09 Thread Assaf Muller
- Original Message - > The L3 agent uses ARP and static routes like a normal router would. The L2 > agent is where there might be differences depending on the network type > used. If it's a tunnel overlay, the L2 agent may perform an ARP offload from > information it has learned via the L

Re: [openstack-dev] [neutron] Neutron agent internal data structures

2015-03-09 Thread Assaf Muller
- Original Message - > Thank you. I am looking to read this state and compare it with neutron DB. If > there are agents that do it already, I would like only to learn if I can > change the polling period. Can you advise about the most efficient way to > learn which agent does it and which

Re: [openstack-dev] [Neutron] Issue when upgrading from Juno to Kilo due to agent report_state RPC namespace patch

2015-03-11 Thread Assaf Muller
east from my perspective), and > as openstack adoption spreads, it will be important for more and more users. > > How do we make rolling upgrade a "supported" part of Neutron? Finding a sane way to test it would be a start. I'm still looking... > > - Jack > > >

Re: [openstack-dev] [Neutron] Issue when upgrading from Juno to Kilo due to agent report_state RPC namespace patch

2015-03-11 Thread Assaf Muller
-enables namespaces for RPC servers (Along with the null namespace) and enable fallbacks for clients. > > On 03/11/2015 08:42 PM, Assaf Muller wrote: > > I've filed a bug here: > > https://bugs.launchpad.net/neutron/+bug/1430984 > > > > I&#x

Re: [openstack-dev] [neutron] [metadata] metadata service when NOT using name space

2015-03-11 Thread Assaf Muller
Can you explain why are you not using namespaces? (I'm really curious). I've been thinking of proposing to deprecate that option only for the simple truth that it's not tested and we have no idea if it works anymore, or if anyone actually uses it. - Original Message - > When use_namespace

Re: [openstack-dev] [neutron] Generic question about synchronizing neutron agent on compute node with DB

2015-03-12 Thread Assaf Muller
- Original Message - > > However, I briefly looked through the L2 agent code and didn't see a > > periodic task to resync the port information to protect from a neutron > > server that failed to send a notification because it crashed or lost its > > amqp connection. The L3 agent has a per

Re: [openstack-dev] [Neutron] Lack of low-hanging-fruit Neutron bugs

2015-03-16 Thread Assaf Muller
- Original Message - > Dear Neutron developers, > > I have been playing with OpenStack Neutron since Grizzly but never > committed a bug upstream. I want to fix a neutron bug and do not see > any unassigned low-hanging-fruit starter bug in > https://bugs.launchpad.net/neutron/+bugs?field

[openstack-dev] [Neutron] Deprecating the use_namespaces option - Now's the time to speak up!

2015-03-20 Thread Assaf Muller
rious as to why, and if it would be difficult to migrate such a setup to use namespaces. I'm asking because use_namespaces complicates Neutron code for what I gather is an option that has not been relevant for years. I'd like to deprecate the option for Kilo and remove it in Liberty.

Re: [openstack-dev] [Neutron] Deprecating the use_namespaces option - Now's the time to speak up!

2015-03-20 Thread Assaf Muller
- Original Message - > Assaf Muller writes: > > > Hello everyone, > > Hi Assaf, > > > The use_namespaces option in the L3 and DHCP Neutron agents controls if you > > can create multiple routers and DHCP networks managed by a single L3/DHCP > >

Re: [openstack-dev] [Neutron] Deprecating the use_namespaces option - Now's the time to speak up!

2015-03-20 Thread Assaf Muller
; > > > On Mar 20, 2015, at 3:19 PM, Brian Haley wrote: > > > > On 03/20/2015 02:57 PM, Assaf Muller wrote: > >> Hello everyone, > >> > >> The use_namespaces option in the L3 and DHCP Neutron agents controls if > >> you > >> can c

Re: [openstack-dev] [Openstack-operators] [Neutron] Deprecating the use_namespaces option - Now's the time to speak up!

2015-03-24 Thread Assaf Muller
Note that https://review.openstack.org/#/c/166888/ has been merged. This means that the option has been deprecated for K and will be removed in L. Anyone using the non-default value of False will be looking at errors in his logs. - Original Message - > > > On 3/23/2015 3:56 AM, Miguel Án

Re: [openstack-dev] [Neutron] VLAN trunking network for NFV

2015-03-25 Thread Assaf Muller
- Original Message - > > *From:* Ian Wells [mailto: ijw.ubuntu at cack.org.uk ] > *Sent:* Wednesday, > > March 25, 2015 2:18 AM > > That spec ensures that you can tell what the > > plugin is doing. You can ask > for a VLAN transparent network, but the > > cloud may tell you it can't make

Re: [openstack-dev] [Nova][Neutron] Status of the nova-network to Neutron migration work

2015-03-27 Thread Assaf Muller
- Original Message - > On 03/27/2015 05:22 AM, Thierry Carrez wrote: > > > Part of it is corner (or simplified) use cases not being optimally > > served by Neutron, and I think Neutron could more aggressively address > > those. But the other part is ignorance and convenience: that Neutro

Re: [openstack-dev] [Nova][Neutron] Status of the nova-network to Neutron migration work

2015-03-30 Thread Assaf Muller
- Original Message - > On 03/27/2015 11:48 AM, Assaf Muller wrote: > > > > > > - Original Message - > >> On 03/27/2015 05:22 AM, Thierry Carrez wrote: > >> > >>> Part of it is corner (or simplified) use cases not being opt

Re: [openstack-dev] [Nova][Neutron] Status of the nova-network to Neutron migration work

2015-03-30 Thread Assaf Muller
- Original Message - > On 03/30/2015 09:25 AM, Assaf Muller wrote: > > > > > > - Original Message - > >> On 03/27/2015 11:48 AM, Assaf Muller wrote: > >>> > >>> > >>> - Original Message - > >>>

[openstack-dev] [Neutron] The specs process, effective operators feedback and product management

2015-04-09 Thread Assaf Muller
even appear on the list. Maybe we aren't spending our time where we should be. And now a word from our legal team: In order for this to be viable, the system would have to be a *non binding*, *additional* form of input. The top proposal *could* be declined for the same reasons that spe

Re: [openstack-dev] [neutron][L3] IPAM alternate refactoring

2015-04-13 Thread Assaf Muller
- Original Message - > I think removing all occurrences of create_port inside of another transaction > is something we should be doing for a couple of reasons. The issues you're pointing out are very much real. It's a *huge* pain to workaround this issue and you can look for an example

Re: [openstack-dev] [Nova][Neutron] Linuxbridge as the default in DevStack [was: Status of the nova-network to Neutron migration work]

2015-04-16 Thread Assaf Muller
- Original Message - > "if linux bridge was a viable nova-network multi-host HA replacement, you'd > be OK with this change?" > > I'd be much more in favor of it. yes. Though I think its a long way from > being there... > > planet openstack has a nice set of articles on how dvr works ri

Re: [openstack-dev] [Openstack-operators] [Neutron] The specs process, effective operators feedback and product management

2015-04-21 Thread Assaf Muller
Just to offer some closure, it seems like the voting idea was shot down with the energy of a trillion stars, yet the general idea of offering an easy way for users to request features makes sense. Expect to see ideas of how to implement this soon... - Original Message - > > > On Apr 10, 2

Re: [openstack-dev] [neutron] replace external ip monitor

2015-05-04 Thread Assaf Muller
. - Original Message - > … > > Hello. > > I would like to discuss the possibility to replace external ip monitor > in the neutron code [1] with an internal native Python code [2] > > The issues of the current implementation: > * an external process management > * text output parsing (po

Re: [openstack-dev] [tripleo] pingtest vs tempest

2017-04-06 Thread Assaf Muller
On Wed, Apr 5, 2017 at 4:49 PM, Emilien Macchi wrote: > Greetings dear owls, > > I would like to bring back an old topic: running tempest in the gate. > > == Context > > Right now, TripleO gate is running something called pingtest to > validate that the OpenStack cloud is working. It's an Heat st

Re: [openstack-dev] [neutron][l3] Conntrackd in L3 HA ?

2017-04-14 Thread Assaf Muller
On Fri, Apr 14, 2017 at 3:16 AM, zhi wrote: > hi, all. > > I have a question about conntrackd in L3 HA. I read document about L3 HA > at [1] and I find " conntrack " in L3 HA diagram . Does neutron L3 HA > support conntrackd currently? If so, how > can I find the conntrack info? > It does not.

Re: [openstack-dev] [Networking-OVN] Unable to run OVN functional tests

2017-08-22 Thread Assaf Muller
On Sat, Aug 19, 2017 at 3:02 PM, Trinath Somanchi wrote: > Hi- > > > > Using [1] I have enabled devstack setup. > > > > Now that when I try dvsm-functional tests, I get all tests failed. > > > > Please find the error log [2] help me resolve this issue. > > > > Also, were there any tempests tests

Re: [openstack-dev] [Neutron] Propose Slawek Kaplonski for Neutron core

2017-12-13 Thread Assaf Muller
On Thu, Dec 7, 2017 at 2:55 AM, Sławomir Kapłoński wrote: > Hi, > > Thanks all of You for support. I'm very happy to be part of the team. Congratulations Slawek, and job well done! > > — > Best regards > Slawek Kaplonski > sla...@kaplonski.pl > > >> Wiadomość napisana przez Miguel Lavalle w dni

Re: [openstack-dev] [neutron] Stepping down from core

2017-12-21 Thread Assaf Muller
On Fri, Dec 15, 2017 at 2:01 PM, Armando M. wrote: > Hi neutrinos, > > To some of you this email may not come as a surprise. > > During the past few months my upstream community engagements have been more > and more sporadic. While I tried hard to stay committed and fulfill my core > responsibilit

[openstack-dev] [Neutron] Proposing Jakub Libosvar for testing core

2016-07-21 Thread Assaf Muller
As Neutron's so called testing lieutenant I would like to propose Jakub Libosvar to be a core in the testing area. Jakub has demonstrated his inherent interest in the testing area over the last few years, his reviews are consistently insightful and his numbers [1] are in line with others and I kno

Re: [openstack-dev] [Neutron] Proposing Jakub Libosvar for testing core

2016-07-26 Thread Assaf Muller
gt; <mailto:ke...@benton.pub>> wrote: >>> >>> +1 >>> >>> On Thu, Jul 21, 2016 at 2:41 PM, Carl Baldwin >> <mailto:c...@ecbaldwin.net>> wrote: >>> >>> +1 from me >>> >>>

Re: [openstack-dev] [Neutron] SFC stable/mitaka version

2016-07-28 Thread Assaf Muller
On Thu, Jul 28, 2016 at 3:02 PM, Cathy Zhang wrote: > Hi Ihar and all, > > Yes, we have been preparing for such a release. We will do one more round of > testing to make sure everything works fine, and then I will submit the > release request. > There is a new patch on "stadium: adopt openstack/

Re: [openstack-dev] [neutron][networking-ovs-dpdk] conntrack security group driver with ovs-dpdk

2016-08-15 Thread Assaf Muller
+ Jakub. On Wed, Aug 10, 2016 at 9:54 AM, wrote: > Hi, >> [Mooney, Sean K] >> In ovs 2.5 only linux kernel conntrack was supported assuming you had a 4.x >> kernel that supported it. that means that the feature was not available on >> bsd,windows or with dpdk. > Yup, I also thought about somethi

Re: [openstack-dev] [Neutron][LBaaS][heat] Removing LBaaS v1 - are weready?

2016-08-25 Thread Assaf Muller
On Thu, Aug 25, 2016 at 7:35 AM, Gary Kotton wrote: > Hi, > At the moment it is still not clear to me the upgrade process from V1 to V2. > The migration script https://review.openstack.org/#/c/289595/ has yet to be > approved. Does this support all drivers or is this just the default reference

Re: [openstack-dev] [neutron] neutronclient check queue is broken

2016-08-25 Thread Assaf Muller
On Thu, Aug 25, 2016 at 6:58 AM, Ihar Hrachyshka wrote: > Akihiro Motoki wrote: > >> In the neutronclient check queue, >> gate-neutronclient-test-dsvm-functional is broken now [1]. >> Please avoid issuing 'recheck'. >> >> [1] https://bugs.launchpad.net/python-neutronclient/+bug/1616749 >> >>

Re: [openstack-dev] [neutron] Generalized issues in the unit testing of ML2 mechanism drivers

2018-02-13 Thread Assaf Muller
On Wed, Dec 13, 2017 at 7:30 AM, Michel Peterson wrote: > Through my work in networking-odl I've found what I believe is an issue > present in a majority of ML2 drivers. An issue I think needs awareness so > each project can decide a course of action. > > The issue stems from the adopted practice

Re: [openstack-dev] [neutron] [OVN] L3 traffic

2018-02-13 Thread Assaf Muller
I'm not aware of plans for OVN to supported distributed SNAT, therefor a networking node will still be required for the foreseeable future. On Mon, Jan 15, 2018 at 2:18 AM, wenran xiao wrote: > Hey all, > I have found Network OVN will support to distributed floating ip > (https://docs.openstack.o

Re: [openstack-dev] [neutron] [OVN] L3 traffic

2018-02-14 Thread Assaf Muller
On Tue, Feb 13, 2018 at 11:24 PM, Numan Siddique wrote: > > > On Wed, Feb 14, 2018 at 4:19 AM, Assaf Muller wrote: >> >> I'm not aware of plans for OVN to supported distributed SNAT, therefor >> a networking node will still be required for the foreseeable future.

Re: [openstack-dev] [tc][all] A culture change (nitpicking)

2018-06-06 Thread Assaf Muller
On Tue, May 29, 2018 at 12:41 PM, Mathieu Gagné wrote: > Hi Julia, > > Thanks for the follow up on this topic. > > On Tue, May 29, 2018 at 6:55 AM, Julia Kreger > wrote: >> >> These things are not just frustrating, but also very inhibiting for >> part time contributors such as students who may al

[openstack-dev] [neutron] Stepping down as testing lieutenant and from the core & drivers teams

2016-11-28 Thread Assaf Muller
Hi all, For the past few months I've been gaining more responsibilities within Red Hat. I have less time to dedicate to personal contribution and it's had a considerable tole on my ability to perform my duties upstream to the degree of effectiveness I am satisfied with. To that end, I've decided t

[openstack-dev] [Neutron][Dynamic Routing] Plans for scenario testing?

2016-12-06 Thread Assaf Muller
Hi all, General query - Is there anyone in the Dynamic Routing community that is planning on contributing a scenario test? As far as I could tell, none of the current API tests would fail if, for example, the BGP agent was not running. Please correct me if I'm wrong. Thank you. _

Re: [openstack-dev] [Neutron][Dynamic Routing] Plans for scenario testing?

2016-12-06 Thread Assaf Muller
e somehow. I'm > open to suggestions as to how to approach this. > > -Ryan > > -----Original Message- > From: Assaf Muller [mailto:as...@redhat.com] > Sent: Tuesday, December 06, 2016 2:36 PM > To: OpenStack Development Mailing List (not for usage questions) > &g

Re: [openstack-dev] [Neutron] Alternative approaches for L3 HA

2017-02-14 Thread Assaf Muller
On Fri, Feb 10, 2017 at 12:27 PM, Anna Taraday wrote: > Hello everyone! > > In Juno in Neutron was implemented L3 HA feature based on Keepalived (VRRP). > During next cycles it was improved, we performed scale testing [1] to find > weak places and tried to fix them. The only alternative for L3 HA

Re: [openstack-dev] [Neutron] Alternative approaches for L3 HA

2017-02-22 Thread Assaf Muller
On Wed, Feb 22, 2017 at 1:40 PM, Miguel Angel Ajo Pelayo wrote: > I have updated the spreadsheet. In the case of RH/RDO we're using the same > architecture > in the case of HA, pacemaker is not taking care of those anymore since the > HA-NG implementation. > > We let systemd take care to restart t

Re: [openstack-dev] [neutron] neutron ipv6 radvd sends out link-local or nothing as def gw (L3 HA issue?)

2018-08-20 Thread Assaf Muller
On Mon, Aug 20, 2018 at 6:06 AM, Tobias Urdin wrote: > When I removed those ips and set accept_ra to 0 on the backup router: > > ip netns exec qrouter-0775785e-a93a-4501-917b-be92ff03f36a sysctl -w > net.ipv6.conf.qr-7fad6b1b-c9.accept_ra=0 > ip netns exec qrouter-0775785e-a93a-4501-917b-be92ff03f

Re: [openstack-dev] Appointing Slawek Kaplonski to the Neutron Drivers team

2018-08-27 Thread Assaf Muller
On Mon, Aug 27, 2018 at 12:42 PM, Miguel Lavalle wrote: > Dear Neutron team, > > In order to help the Neutron Drivers team to perform its very important job > of guiding the community to evolve the OpenStack Networking architecture to > meet the needs of our current and future users [1], I have as

Re: [openstack-dev] [stable][octavia] Backport patch adding new configuration options

2018-10-08 Thread Assaf Muller
On Mon, Oct 8, 2018 at 12:34 PM Matt Riedemann wrote: > > On 10/8/2018 11:05 AM, Carlos Goncalves wrote: > > The Octavia team merged a patch in master [1] that fixed an issue where > > load balancers could be deleted whenever queue_event_streamer driver is > > enabled and RabbitMQ goes down [2]. >

Re: [openstack-dev] [Neutron] Adding ihrachys to the neutron-drivers team

2016-09-17 Thread Assaf Muller
Well deserved is an understatement! Ihar is consistently integral to the Neutron project. Ihar has wide knowledge not only of Neutron but of OpenStack workings and is a key factor to Neutron playing nice with other projects. Ihar has shown consistent good judgement of priorities and will in no doub

Re: [openstack-dev] [QA][infra][all] Measuring code coverage in integration tests

2016-09-27 Thread Assaf Muller
On Tue, Sep 27, 2016 at 12:18 PM, Timur Nurlygayanov < tnurlygaya...@mirantis.com> wrote: > Hi milan, > > we have measured the test coverage for OpenStack components with > coverage.py tool [1]. It is very easy tool and it allows measure the > coverage by lines of code and etc. (several metrics ar

Re: [openstack-dev] [QA][infra][all] Measuring code coverage in integration tests

2016-09-27 Thread Assaf Muller
On Tue, Sep 27, 2016 at 2:05 PM, Assaf Muller wrote: > > > On Tue, Sep 27, 2016 at 12:18 PM, Timur Nurlygayanov < > tnurlygaya...@mirantis.com> wrote: > >> Hi milan, >> >> we have measured the test coverage for OpenStack components with >> coverage.py

Re: [openstack-dev] [QA][infra][all] Measuring code coverage in integration tests

2016-09-29 Thread Assaf Muller
On Thu, Sep 29, 2016 at 5:27 AM, milanisko k wrote: > > > út 27. 9. 2016 v 20:12 odesílatel Assaf Muller napsal: > >> On Tue, Sep 27, 2016 at 2:05 PM, Assaf Muller wrote: >> >>> >>> >>> On Tue, Sep 27, 2016 at 12:18 PM, Timur Nurlygayanov &

Re: [openstack-dev] [neutron] bug deputy report

2016-10-03 Thread Assaf Muller
On Mon, Oct 3, 2016 at 10:15 AM, Ihar Hrachyshka wrote: > Hi all, > > I was serving as a bug deputy for the last two weeks. (Well, I planned to > serve for one week only, but then I forgot to set new deputies in the last > meeting I chaired, so the 2nd week was my punishment for short memory.) > >

Re: [openstack-dev] [neutron] Ocata End user and operator feedback recap

2016-11-08 Thread Assaf Muller
On Tue, Nov 8, 2016 at 12:57 AM, Oleg Bondarev wrote: > > > On Tue, Nov 8, 2016 at 12:22 AM, Carl Baldwin wrote: >> >> Ocata End user and operator feedback recap >> >> >> The purpose of this session was to gather feedback from end users

Re: [openstack-dev] [neutron]Do we need to rfe to implement active-active router?

2016-11-16 Thread Assaf Muller
On Wed, Nov 16, 2016 at 10:42 AM, huangdenghui wrote: > hi > Currently, neutron support DVR router and legacy router. For high > availability, there is HA router in reference implementation of legacy mode > and DVR mode. I am considering whether is active-active router needed in > both mode?

Re: [openstack-dev] [Neutron] Stepping down from core

2016-11-18 Thread Assaf Muller
On Thu, Nov 17, 2016 at 1:42 PM, Carl Baldwin wrote: > Neutron (and Openstack), > > It is with regret that I report that my work situation has changed such that > I'm not able to keep up with my duties as a Neutron core reviewer, L3 > lieutenant, and drivers team member. My participation has dropp

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