Thursday, 2017-12-28

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leyalGood morning06:30
leyaloanson , following https://review.openstack.org/#/c/500647/14..15/doc/source/specs/database_migration_and_upgrade.rst , do you don't want to wait for more votes ? dimak said  in last meeting that he planning to look at that and vote ..06:40
dimakI looked, but I can't decide which is better :(06:43
leyalok , so i will need to accept the democratic process :-)06:46
irenabdimak, you just don't want to argue with oanson07:03
oansonMorning07:08
oansonleyal, (and dimak irenab) sorry - I think it got lost in the rebase07:09
oansonI'll re-update to PS14. That's the most uptodate one07:10
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openstackgerritOmer Anson proposed openstack/dragonflow master: Spec: Database Migration  https://review.openstack.org/50064707:15
openstackgerritOmer Anson proposed openstack/dragonflow master: Add north-bound DB migration mechanism  https://review.openstack.org/40121007:15
openstackgerritOmer Anson proposed openstack/dragonflow master: Add upgrade code for DHCP port per network  https://review.openstack.org/52771607:15
openstackgerritOmer Anson proposed openstack/dragonflow master: Add upgrade script for Make Subnet a first-order model  https://review.openstack.org/52771707:15
openstackgerritOmer Anson proposed openstack/dragonflow master: Added Migration code for floatingip field removal  https://review.openstack.org/52901207:15
openstackgerritOmer Anson proposed openstack/dragonflow master: Added migration code to remove peer_bridge from OvsPort  https://review.openstack.org/53021307:15
openstackgerritOmer Anson proposed openstack/dragonflow master: [WIP][DNM]Test various debug patches  https://review.openstack.org/49952307:25
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openstackgerritMerged openstack/dragonflow master: Re-organize the gaterc files to prevent errors  https://review.openstack.org/52951508:57
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openstackgerritShachar Snapiri proposed openstack/dragonflow master: Added more rootwrap filters for dragonflow debug  https://review.openstack.org/52950209:44
openstackgerritOmer Anson proposed openstack/dragonflow master: Added more rootwrap filters for dragonflow debug  https://review.openstack.org/52950209:48
openstackgerritOmer Anson proposed openstack/dragonflow master: [WIP][DNM]Test various debug patches  https://review.openstack.org/49952309:48
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openstackgerritMerged openstack/dragonflow master: Remove use of deprecated neutron.db.api.get_session  https://review.openstack.org/53018610:38
openstackgerritShachar Snapiri proposed openstack/dragonflow master: Added more rootwrap filters for dragonflow debug  https://review.openstack.org/52950210:50
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oansonirenab, ping?11:20
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openstackgerritOmer Anson proposed openstack/dragonflow master: Add MACVLAN fullstack tests  https://review.openstack.org/52700811:27
irenaboanson, pong11:38
oansonirenab, hi11:38
oansonI'm looking at bug https://bugs.launchpad.net/dragonflow/+bug/1482061 and wanted to consult you11:38
openstackLaunchpad bug 1482061 in DragonFlow "The vm in external shared network has no related flow created in br-int" [High,Confirmed]11:38
oansonThis looks like a provider-network scenario and configuration issue, right?11:38
irenabgive me a min to check the details11:39
oansonSure. Of course.11:39
irenaboanson, let me try to summarize my understanding of this bug. User created port on external public network, probably getting the IPO from the FIP range. The expected result is that having other port on the external public network, ping between them should work11:42
oansonYes11:43
irenaba/IPO/IP11:43
oansonWhere external public network port can be either virtual (belonging to VM) or physical (connected to the same physical network)11:43
irenabyes, just on the same public subnet11:44
oansonThat's my understanding too, yes11:44
irenabso you saw that Dragonflow does not install flows in case of the public network?11:45
irenabdoes it have special handling?11:45
oansonI run the scenario on one of the stock local.confs and saw that.11:45
oansonNo11:45
oansonNo special handling11:45
oansonI'm now trying to set up the same with public as provider network. It's not going well :) But I suspect I am not getting the configuration right11:46
irenabpublic network should be also mapped to lswitch, so it seems strange why the above scenario won't work11:46
irenabwhat do you mean by setting it as provider?11:46
oansonFrom my initial testing, the arp responder wasn't installed11:46
irenabits just being admin and map network to specific underlay type/seg id11:47
oansonMy understanding is that you can tell Neutron in the local.conf / configuration files that the public network is a provider network (with provider-network-type 'flat')11:47
oansonAnd forward the packets to the right place.11:47
irenabAnd how is it created by default?11:48
oansonI think it isn't defined as a provider network by default. So the wiring isn't done.11:48
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openstackgerritLihi Wishnitzer proposed openstack/dragonflow master: Wrap nb_api calls with db_lock in the SFC driver  https://review.openstack.org/53004014:45
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openstackgerritMerged openstack/dragonflow master: Handle changed object type in l3  https://review.openstack.org/52857315:31
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