Public bug reported:
Description
===========
Boot a server with server-group(affinity/anti-affinity) and force_host. The
second instance broken
the affinity/anti-affinity.
Steps to reproduce
==================
We create a server-group(with anti-affinity policy). The we begin to test, as
followed:
1. Create the first instance with the server-group
2. Create the second instance with the server-group and with force_host(the
host of first instance)
Command:
1. nova boot <instance-name> --flavor <flavor> --image <image>
--availability-zone <az> --security-groups <sec-group> --nic net-id=<net-id>
--hint group=<server-group>
2. nova boot <instance-name> --flavor <flavor> --image <image>
--availability-zone <az>:<host> --security-groups <sec-group> --nic
net-id=<net-id> --hint group=<server-group>
Expected result
===============
?? Did we expect that the second instance fails to boot.
Actual result
=============
The second instance succeeds to boot.
Environment
===========
1. The openstack version is master. And setup the env by devstack tool.
** Affects: nova
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1820018
Title:
instance breaks the affinity/anti-affinity of server group with
force_hosts or force_nodes
Status in OpenStack Compute (nova):
New
Bug description:
Description
===========
Boot a server with server-group(affinity/anti-affinity) and force_host. The
second instance broken
the affinity/anti-affinity.
Steps to reproduce
==================
We create a server-group(with anti-affinity policy). The we begin to test, as
followed:
1. Create the first instance with the server-group
2. Create the second instance with the server-group and with force_host(the
host of first instance)
Command:
1. nova boot <instance-name> --flavor <flavor> --image <image>
--availability-zone <az> --security-groups <sec-group> --nic net-id=<net-id>
--hint group=<server-group>
2. nova boot <instance-name> --flavor <flavor> --image <image>
--availability-zone <az>:<host> --security-groups <sec-group> --nic
net-id=<net-id> --hint group=<server-group>
Expected result
===============
?? Did we expect that the second instance fails to boot.
Actual result
=============
The second instance succeeds to boot.
Environment
===========
1. The openstack version is master. And setup the env by devstack tool.
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