Public bug reported: openstack allinone.
16 cpus with 2.40GHz 16G memery only one subnet in a network. neutron port-create --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 66105fab-7ea9-4efc-b9c8-1839f742bdd1 When there are already 6300+ addresses, it takes 50s to allocate the address part every time the command is run. in _generate_ips, 2s+ for list_allocations (not fixed in this fix) 2s+ for ip_allocations.add(ipallocation.ip_address) 10 times. https://github.com/drkjam/netaddr/issues/171 ** Affects: neutron Importance: Undecided Assignee: Chengqian Liu (liuchengqian90) Status: New ** Changed in: neutron Assignee: (unassigned) => Chengqian Liu (liuchengqian90) ** Description changed: openstack allinone. - 16 cpus with 2.40GHz + 16 cpus with 2.40GHz 16G memery only one subnet in a network. neutron port-create --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 66105fab-7ea9-4efc-b9c8-1839f742bdd1 When there are already 6200 addresses, it takes 50s to allocate the address part every time the command is run. in _generate_ips, - 2s+ for list_allocations - 2s+ for ip_allocations.add(ipallocation.ip_address) + 2s+ for list_allocations (not fixed in this fix) + 2s+ for ip_allocations.add(ipallocation.ip_address) 10 times. https://github.com/drkjam/netaddr/issues/171 ** Description changed: openstack allinone. 16 cpus with 2.40GHz 16G memery only one subnet in a network. neutron port-create --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 66105fab-7ea9-4efc-b9c8-1839f742bdd1 - When there are already 6200 addresses, it takes 50s to allocate the + When there are already 6300+ addresses, it takes 50s to allocate the address part every time the command is run. in _generate_ips, 2s+ for list_allocations (not fixed in this fix) 2s+ for ip_allocations.add(ipallocation.ip_address) 10 times. https://github.com/drkjam/netaddr/issues/171 -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1813253 Title: Neutron-server takes a long time when creating a port with multiple addresses at once Status in neutron: New Bug description: openstack allinone. 16 cpus with 2.40GHz 16G memery only one subnet in a network. neutron port-create --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 --fixed-ip subnet_id=474b9575-b569-48dd- a3f2-0b02b752c098 66105fab-7ea9-4efc-b9c8-1839f742bdd1 When there are already 6300+ addresses, it takes 50s to allocate the address part every time the command is run. in _generate_ips, 2s+ for list_allocations (not fixed in this fix) 2s+ for ip_allocations.add(ipallocation.ip_address) 10 times. https://github.com/drkjam/netaddr/issues/171 To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1813253/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : [email protected] Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
