Bug closed due to lack of activity, please feel free to reopen if needed. ** Changed in: neutron Status: In Progress => Won't Fix
-- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1585907 Title: 'used_ips' field of 'net-ip-availability-list' command increased by 1 when subnet added into router,In fact, Before subnet added into the router ,'total_ips' of network does not contain 'gateway_ip'. Status in neutron: Won't Fix Bug description: In Mitaka, 'used_ips' field of 'net-ip-availability-list' command increased by 1 when subnet added into router,In fact, Before subnet added into the router ,'total_ips' of network does not contain 'gateway_ip'. The experimental process is as follows: Field 'used_ips' of 'net-ip-availability-list' command increased by 1 when subnet added into router. [root@localhost devstack]# neutron net-create net_test Created a new network: +---------------------------+--------------------------------------+ | Field | Value | +---------------------------+--------------------------------------+ | admin_state_up | True | | availability_zone_hints | | | availability_zones | | | created_at | 2016-05-26T14:44:36 | | description | | | id | 83dc21b4-715b-4f74-9db6-012ccf13c8ef | | ipv4_address_scope | | | ipv6_address_scope | | | mtu | 4950 | | name | net_test | | provider:network_type | vxlan | | provider:physical_network | | | provider:segmentation_id | 1040 | | qos_policy_id | | | router:external | False | | shared | False | | status | ACTIVE | | subnets | | | tags | | | tenant_id | ee4bd2aeeac74bb3ad2b094fc5292cbf | | updated_at | 2016-05-26T14:44:36 | | vlan_transparent | False | +---------------------------+--------------------------------------+ [root@localhost devstack]# neutron subnet-create net_test 105.1.1.0/24 --allocation_pool start=105.1.1.6,end=105.1.1.10 Created a new subnet: +-------------------+---------------------------------------------+ | Field | Value | +-------------------+---------------------------------------------+ | allocation_pools | {"start": "105.1.1.6", "end": "105.1.1.10"} | | cidr | 105.1.1.0/24 | | created_at | 2016-05-26T14:46:01 | | description | | | dns_nameservers | | | enable_dhcp | True | | gateway_ip | 105.1.1.1 | | host_routes | | | id | 63aa67d0-55e4-4cb0-8dcb-cdc7d2c83118 | | ip_version | 4 | | ipv6_address_mode | | | ipv6_ra_mode | | | name | | | network_id | 83dc21b4-715b-4f74-9db6-012ccf13c8ef | | subnetpool_id | | | tenant_id | ee4bd2aeeac74bb3ad2b094fc5292cbf | | updated_at | 2016-05-26T14:46:01 | +-------------------+---------------------------------------------+ [root@localhost devstack]# ip netns |grep 83dc21b4-715b-4f74-9db6-012ccf13c8ef qdhcp-83dc21b4-715b-4f74-9db6-012ccf13c8ef [root@localhost devstack]# ip netns exec qdhcp-83dc21b4-715b-4f74-9db6-012ccf13c8ef ifconfig -a lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536 inet 127.0.0.1 netmask 255.0.0.0 inet6 ::1 prefixlen 128 scopeid 0x10<host> loop txqueuelen 0 (Local Loopback) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 0 bytes 0 (0.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 tap99d84483-f1: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 105.1.1.6 netmask 255.255.255.0 broadcast 105.1.1.255 inet6 fe80::f816:3eff:fe22:54c8 prefixlen 64 scopeid 0x20<link> ether fa:16:3e:22:54:c8 txqueuelen 0 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 8 bytes 648 (648.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 [root@localhost devstack]# neutron net-ip-availability-list +--------------------------------------+-------------------+-----------+----------+ | network_id | network_name | total_ips | used_ips | +--------------------------------------+-------------------+-----------+----------+ | | 83dc21b4-715b-4f74-9db6-012ccf13c8ef | net_test | 5 | 1 | | +--------------------------------------+-------------------+-----------+----------+ [root@localhost devstack]# neutron router-interface-add router_az_01 subnet=63aa67d0-55e4-4cb0-8dcb-cdc7d2c83118 Added interface cce9d5dd-91ae-4c42-acf7-bd8b654717c0 to router router_az_01. [root@localhost devstack]# neutron net-ip-availability-list +--------------------------------------+-------------------+-----------+----------+ | network_id | network_name | total_ips | used_ips | +--------------------------------------+-------------------+-----------+----------+ | | 83dc21b4-715b-4f74-9db6-012ccf13c8ef | net_test | 5 | 2 || +--------------------------------------+-------------------+-----------+----------+ [root@localhost devstack]# neutron router-show router_az_01 +-------------------------+--------------------------------------+ | Field | Value | +-------------------------+--------------------------------------+ | admin_state_up | True | | availability_zone_hints | | | availability_zones | zone-2 | | description | | | distributed | False | | external_gateway_info | | | ha | False | | id | c42405f9-7599-4a4f-a91d-62651ba04519 | | name | router_az_01 | | routes | | | status | ACTIVE | | tenant_id | ee4bd2aeeac74bb3ad2b094fc5292cbf | +-------------------------+--------------------------------------+ [root@localhost devstack]# ip netns exec qrouter-c42405f9-7599-4a4f-a91d-62651ba04519 ifconfig -a qr-cce9d5dd-91: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 105.1.1.1 netmask 255.255.255.0 broadcast 105.1.1.255 inet6 fe80::f816:3eff:fe5d:726 prefixlen 64 scopeid 0x20<link> ether fa:16:3e:5d:07:26 txqueuelen 0 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 10 bytes 864 (864.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 [root@localhost devstack]# To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1585907/+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