There isn't effect when attach/detach interface for paused instance
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
OpenStack Compute (nova) |
Fix Released
|
Undecided
|
Alex Xu | ||
Icehouse |
Fix Released
|
Undecided
|
ChangBo Guo(gcb) |
Bug Description
$ nova boot --flavor 1 --image 76ae1239-
$ nova list
+------
| ID | Name | Status | Task State | Power State | Networks |
+------
| f7e2877d-
+------
$ brctl show
bridge name bridge id STP enabled interfaces
br-eth0 0000.fe989d8bd148 no
br-ex 0000.8a1d06d8854e no
br-ex2 0000.4a98bdebe544 no
br-int 0000.229ad5053a41 no
br-tun 0000.2e58a2f0e047 no
docker0 8000.000000000000 no
lxcbr0 8000.000000000000 no
qbr0ad6a86e-d9 8000.9e5491dd719a no qvb0ad6a86e-d9
$ neutron port-list
+------
| id | name | mac_address | fixed_ips |
+------
| 0ad6a86e-
| 1e6bed8d-
| 5f522a9a-
| 6226f6d3-
| a3f2ab1c-
| c10390a9-
| c814425c-
| ebd874b7-
+------
$ nova pause vm1
$ nova interface-detach vm1 0ad6a86e-
$ nova list
+------
| ID | Name | Status | Task State | Power State | Networks |
+------
| f7e2877d-
+------
$ brctl show
bridge name bridge id STP enabled interfaces
br-eth0 0000.fe989d8bd148 no
br-ex 0000.8a1d06d8854e no
br-ex2 0000.4a98bdebe544 no
br-int 0000.229ad5053a41 no
br-tun 0000.2e58a2f0e047 no
docker0 8000.000000000000 no
lxcbr0 8000.000000000000 no
But tap still alive
$ ifconfig|grep tap0ad6a86e-d9
tap0ad6a86e-d9 Link encap:Ethernet HWaddr fe:16:3e:3a:3e:5a
And login into instance, exec 'ifconfig', it will found the interface still attach to the instance
Changed in nova: | |
assignee: | nobody → Alex Xu (xuhj) |
tags: | added: libvirt |
tags: | added: icehouse-backport-potential |
Changed in nova: | |
milestone: | none → juno-2 |
status: | Fix Committed → Fix Released |
tags: | removed: icehouse-backport-potential |
Changed in nova: | |
milestone: | juno-2 → 2014.2 |
Fix proposed to branch: master /review. openstack. org/83959
Review: https:/