Thursday, 2016-03-31

openstackgerritduankebo proposed openstack/dragonflow: Fullstack test cases for topology Fix the problem caused by overlaped ip address Change-Id: Ice5993aa3700df98fbff421d4583a6ed963c9aaf  https://review.openstack.org/29652201:17
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openstackgerritMerged openstack/dragonflow: Fix ovsdb monitor connect ovsdb fail bug  https://review.openstack.org/29919901:42
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openstackgerritOmer Anson proposed openstack/dragonflow: Remove vport_vxlan module in unstack  https://review.openstack.org/29875305:53
gampel2@omer: ping05:57
oansongampel2: pong05:58
gampel2you know that the ping - pong test is failing ?06:01
oansonYes. Li Ma added a possible explanation. I'll solve it by EOD.06:02
gampel2Ok thx06:03
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openstackgerritfeipeng proposed openstack/dragonflow: Add Redis Devstack  https://review.openstack.org/29791606:17
irenabgampel: hi06:34
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openstackgerritOmer Anson proposed openstack/dragonflow: Lookup router_port's network_id with lswitch's topic  https://review.openstack.org/29812107:23
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gampelirenab: hi how are you07:29
irenabI am fine, thanks. You were looking for me previously?07:29
gampelyes just to catch up07:29
gampelyuli_s: whats the problem with D DNAT  > GW arp learning ?07:32
openstackgerritMerged openstack/dragonflow: Do not log error on missing table during pub/sub test  https://review.openstack.org/29719807:37
yuli_sraofei needs to add another patch to fix gateway update operation07:40
yuli_sdnat patch expects to receive arp of the router07:41
yuli_ssorry07:42
yuli_sgateway07:42
yuli_sto build dnat related openflow rules07:42
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yuli_sraofei, I found and how to fix the missing public network08:07
yuli_syou need to add "Q_L3_ENABLED=True" to local.conf08:07
yuli_sbefore running stack, it is because q-l3 is disabled08:07
yuli_sthat defined fixed this problem.08:07
yuli_si have just runed stack and public network is created while is df-l3-agent is running and q-l3 is disabled08:09
openstackgerritOmer Anson proposed openstack/dragonflow: Add publisher's table  https://review.openstack.org/29716708:13
yuli_sraofei, I have another bug08:28
yuli_swill try to trace it08:29
raofeiHI Yuli, this have been resolved yesterday in this patch https://review.openstack.org/#/c/29437408:35
yuli_su are talking about gateway update, right ?08:40
raofeino, for df-l3-agent install on devstack08:51
raofeithe public network will be created08:52
yuli_sok,, I will check this on nest stack ;)08:54
yuli_snext stack08:55
openstackgerritfeipeng proposed openstack/dragonflow: Add Redis Devstack  https://review.openstack.org/29791609:10
openstackgerritxingzhidan proposed openstack/dragonflow: test  https://review.openstack.org/29981909:17
openstackgerritfeipeng proposed openstack/dragonflow: Add Redis Devstack  https://review.openstack.org/29791609:37
gsagieraofei: do you have a code that auto generate ARP requests every X amount of time? (for the gateway)10:44
gsagiei think you need a timer or something10:46
openstackgerritxingzhidan proposed openstack/dragonflow: update  https://review.openstack.org/29981910:46
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raofeiyes, Gal. Periodic send arp request is implemented on my local setup, it haven't been tested fully.11:03
openstackgerritxingzhidan proposed openstack/dragonflow: update  https://review.openstack.org/29981911:05
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gsagieraofei: okie cool, i think its important, if you want once its stable you can upload the patch and yuli_s can test it11:07
raofeiok, I will commit it asap11:08
openstackgerritxingzhidan proposed openstack/dragonflow: update  https://review.openstack.org/29981911:08
raofeinow I also will commit the subnet updation processing11:08
raofeifor external gateway ip updation. I were going to commit them in new patches.11:09
yuli_sgreat, let me know when it is expected to work ;)11:15
gsagieraofei: btw, i see another possible problem11:17
gsagieif you dont have gw set and you send ARP request you dont update the egress rules:11:17
gsagie  self.mod_flow(11:17
gsagie            self.get_datapath(),11:17
gsagie            inst=inst,11:17
gsagie            table_id=const.EGRESS_NAT_TABLE,11:17
gsagie            priority=const.PRIORITY_MEDIUM,11:17
gsagie            match=match)11:17
gsagieArent you suppose to call this function which install the rules when the ARP reply is recieved11:18
gsagie(or gratituous ARP request is recived)11:18
raofeiYes.11:18
gsagiei mean all the part after arp request send in _install_dnat_egress_rules11:18
gsagieYou call it in current code?11:19
raofeiWhen controller learn the mac of gw, it will install the egress rule11:19
gsagiewhere is the call?11:19
gsagieahh yes11:20
gsagiei see it now, thanks!11:20
raofeihttps://www.irccloud.com/pastebin/cXdzDbp4/11:20
openstackgerritGal Sagie proposed openstack/dragonflow: Allow port update and reduce double port set  https://review.openstack.org/29986611:25
openstackgerritGal Sagie proposed openstack/dragonflow: Allow port update and reduce double port set  https://review.openstack.org/29986611:26
openstackgerritGal Sagie proposed openstack/dragonflow: Allow port update and reduce double port set  https://review.openstack.org/29986611:28
openstackgerritMerged openstack/dragonflow: Remove test that are based on flow diff  https://review.openstack.org/29945211:28
oansongampel: ping11:32
openstackgerritGal Sagie proposed openstack/dragonflow: Allow port update and reduce double port set  https://review.openstack.org/29986611:35
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openstackgerritYuli proposed openstack/dragonflow: Fix DHCP fullstack tests  https://review.openstack.org/29813111:54
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openstackgerritOmer Anson proposed openstack/dragonflow: Add publisher's table  https://review.openstack.org/29716713:37
openstackgerritOmer Anson proposed openstack/dragonflow: Add RateLimiter object  https://review.openstack.org/29993513:37
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openstackgerritFei Rao proposed openstack/dragonflow: The implementation of distributed-DNAT  https://review.openstack.org/28914816:06
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