Public bug reported: I had three controllers, I found a bug. I can create two host-route on one subnet by I run two commands update host-route parameter AT THE SAME TIME
How to reproduce: Topology: http://codepad.org/ff0debPB Step 1: Create subnet with host-route is 172.16.69.0/26 and nexthop is 172.16.69.10 $ neutron subnet-create --name sub-int-net --host-route destination=172.16.69.0/26,nexthop=172.16.69.10 test-net 172.16.69.0/24 Step 2: Update host-route parameter Please running two commands AT THE SAME TIME - On Controller1 $ neutron subnet-update --host-route destination=172.16.69.64/26,nexthop=172.16.69.10 sub-int-net - On Controller2 $ neutron subnet-update --host-route destination=172.16.69.128/26,nexthop=172.16.69.20 sub-int-net The result: After create subnet: - This is result: http://codepad.org/eyX15Mnu After update subnet: - Show information subnet This is result: http://codepad.org/36C25S0f - Show information in "subnetroutes" tables: This is result: http://codepad.org/zrUh1CK8 In originally, When we update host-route parameter, the system will remove the existing host-route and write a new host-route, which have value in command update . That mean: after update this subnet has only one host-route. ** Affects: neutron Importance: Undecided Status: New ** Description changed: I had three controllers, I found a bug. I can create two host-route on one subnet by I run two commands update host-route parameter AT THE SAME TIME How to reproduce: Topology: http://codepad.org/ff0debPB Step 1: Create subnet with host-route is 172.16.69.0/26 and nexthop is 172.16.69.10 $ neutron subnet-create --name sub-int-net --host-route destination=172.16.69.0/26,nexthop=172.16.69.10 test-net 172.16.69.0/24 Step 2: Update host-route parameter Please running two commands AT THE SAME TIME - On Controller1 $ neutron subnet-update --host-route destination=172.16.69.64/26,nexthop=172.16.69.10 sub-int-net - On Controller2 $ neutron subnet-update --host-route destination=172.16.69.128/26,nexthop=172.16.69.20 sub-int-net The result: After create subnet: - This is result: http://codepad.org/eyX15Mnu + - This is result: http://codepad.org/eyX15Mnu After update subnet: - Show information subnet - This is result: http://codepad.org/36C25S0f - + This is result: http://codepad.org/36C25S0f + - Show information in "subnetroutes" tables: - This is result: http://codepad.org/zrUh1CK8 - - In originally, When we update host-route parameter, the system will remove the existing host-route and write a new host-route, which have value in command update . That mean: after update this subnet has only one host-route. + This is result: http://codepad.org/zrUh1CK8 + + In originally, When we update host-route parameter, the system will + remove the existing host-route and write a new host-route, which have + value in command update . That mean: after update this subnet has only + one host-route. ** Summary changed: - Created two host-route on one subnet by running two commands update host-route parameter in case of neutron server active-active + Created two host-routes on one subnet by running two commands update host-route parameter in case of neutron server active-active -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1548151 Title: Created two host-routes on one subnet by running two commands update host-route parameter in case of neutron server active-active Status in neutron: New Bug description: I had three controllers, I found a bug. I can create two host-route on one subnet by I run two commands update host-route parameter AT THE SAME TIME How to reproduce: Topology: http://codepad.org/ff0debPB Step 1: Create subnet with host-route is 172.16.69.0/26 and nexthop is 172.16.69.10 $ neutron subnet-create --name sub-int-net --host-route destination=172.16.69.0/26,nexthop=172.16.69.10 test-net 172.16.69.0/24 Step 2: Update host-route parameter Please running two commands AT THE SAME TIME - On Controller1 $ neutron subnet-update --host-route destination=172.16.69.64/26,nexthop=172.16.69.10 sub-int-net - On Controller2 $ neutron subnet-update --host-route destination=172.16.69.128/26,nexthop=172.16.69.20 sub-int-net The result: After create subnet: - This is result: http://codepad.org/eyX15Mnu After update subnet: - Show information subnet This is result: http://codepad.org/36C25S0f - Show information in "subnetroutes" tables: This is result: http://codepad.org/zrUh1CK8 In originally, When we update host-route parameter, the system will remove the existing host-route and write a new host-route, which have value in command update . That mean: after update this subnet has only one host-route. To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1548151/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
