In Mitaka,The problem is not reappeared ** Changed in: neutron Status: Incomplete => Invalid
-- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1557308 Title: Restart openvswitch service,dhcp and l3 ports in namespaces exit the namespaces Status in neutron: Invalid Bug description: reproduce steps: 1) Create a network with subnet 2) dhcp port created,the dhcp tap existed in dhcp namespace 3) restart openvswitch service 4) the dhcp tap exit the dhcp namespace For router port, also is such. [root@~(keystone_admin)]# ip netns exec qdhcp-1afa4268-a05b-44d8-a871-9cd93464d937 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 1 bytes 28 (28.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 1 bytes 28 (28.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 tap90f18aa5-57: flags=67<UP,BROADCAST,RUNNING> mtu 1500 inet 33.0.0.2 netmask 255.255.255.0 broadcast 33.0.0.255 inet6 fe80::f816:3eff:fead:931a prefixlen 64 scopeid 0x20<link> ether fa:16:3e:ad:93:1a txqueuelen 0 (Ethernet) RX packets 398 bytes 32468 (31.7 KiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 11 bytes 906 (906.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 [root@~(keystone_admin)]# ifconfig tap90f18aa5-57 tap90f18aa5-57: error fetching interface information: Device not found [root@~(keystone_admin)]# systemctl restart openvswitch.service [root@~(keystone_admin)]# ip netns exec qdhcp-1afa4268-a05b-44d8-a871-9cd93464d937 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 1 bytes 28 (28.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 1 bytes 28 (28.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 [root@~(keystone_admin)]# ifconfig tap90f18aa5-57 tap90f18aa5-57: flags=67<UP,BROADCAST,RUNNING> mtu 1500 inet6 fe80::d86a:5eff:fe36:6f0f prefixlen 64 scopeid 0x20<link> ether da:6a:5e:36:6f:0f txqueuelen 0 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 7 bytes 578 (578.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 [root@~(keystone_admin)]# [root@ ~(keystone_admin)]# ip netns exec qrouter-b2a169bf-446c-4c4c-b676-be047b626bbc 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 1 bytes 28 (28.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 1 bytes 28 (28.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 qr-e6321062-27: flags=67<UP,BROADCAST,RUNNING> mtu 1500 inet 20.0.0.1 netmask 255.255.255.0 broadcast 20.0.0.255 inet6 fe80::f816:3eff:fe6a:a1cb prefixlen 64 scopeid 0x20<link> ether fa:16:3e:6a:a1:cb txqueuelen 0 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 12 bytes 952 (952.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 [root@~(keystone_admin)]# systemctl restart openvswitch.service [root@~(keystone_admin)]# ip netns exec qrouter-b2a169bf-446c-4c4c-b676-be047b626bbc 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 1 bytes 28 (28.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 1 bytes 28 (28.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 [root@ ~(keystone_admin)]# ifconfig qr-e6321062-27 qr-e6321062-27: flags=67<UP,BROADCAST,RUNNING> mtu 1500 inet6 fe80::9014:2dff:fec3:15d6 prefixlen 64 scopeid 0x20<link> ether 92:14:2d:c3:15:d6 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@S ~(keystone_admin)]# To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1557308/+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