Bug 1494101 - Create a host aggregate with all the nodes under a role for heterogeneous cluster
Summary: Create a host aggregate with all the nodes under a role for heterogeneous clu...
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: rhosp-director
Version: 12.0 (Pike)
Hardware: Unspecified
OS: Unspecified
Target Milestone: ---
: ---
Assignee: Saravanan KR
QA Contact: Amit Ugol
Depends On:
TreeView+ depends on / blocked
Reported: 2017-09-21 12:58 UTC by Saravanan KR
Modified: 2017-11-06 06:47 UTC (History)
5 users (show)

Fixed In Version:
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Clone Of:
Last Closed: 2017-11-06 06:47:15 UTC
Target Upstream Version:

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Description Saravanan KR 2017-09-21 12:58:54 UTC
Description of problem:

In a cluster with ComputeOvsDpdk1 and ComputeOvsDpdk2, it is required to create host aggregates to target the VMs to specific to role. Required guideline on how to create it and document it with heterogeneous cluster documentation.

Comment 1 Saravanan KR 2017-09-21 13:01:30 UTC
There are the commands that i used to created host agrregate and associate it with all the nodes of ComputeOvsDpdk role.

openstack aggregate create dpdk_host_group
openstack aggregate set dpdk_host_group --property dpdk=true
openstack aggregate add host dpdk_host_group $(openstack host list -f value -c 'Host Name' | grep computeovsdpdk)

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