OpenStack Controller configuration¶
Available since MOSK 23.2
The OpenStack Controller enables you to modify its configuration at runtime
without restarting. MOSK stores the controller configuration
in the openstack-controller-config
ConfigMap in the osh-system
namespace of your cluster.
To retrieve the OpenStack Controller configuration ConfigMap, run:
kubectl get configmaps openstack-controller-config -o yaml
Example of an OpenStack Controller configuration ConfigMap
apiVersion: v1
data:
extra_conf.ini: |
[maintenance]
respect_nova_az = false
kind: ConfigMap
metadata:
annotations:
openstackdeployments.lcm.mirantis.com/skip_update: "true"
name: openstack-controller-config
namespace: osh-system
Section |
Parameter |
Default value |
Description |
---|---|---|---|
|
|
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The number of seconds to wait for all application components to become ready. |
|
|
The number of seconds before going to the sleep mode between attempts to verify if the application is ready. |
|
|
|
The amount of time to wait for the flapping node. |
|
|
|
|
The number of seconds to wait until the values set in the manifest are propagated to the dependent objects. |
|
|
The number of seconds between attempts to verify if the values were applied. |
|
|
|
The number of seconds to wait until the values are removed from the manifest and propagated to the child objects. |
|
|
|
The number of seconds between attempts to verify if the values were removed from the release. |
|
|
|
The number of seconds to wait until the Kubernetes object is removed. |
|
|
|
The number of seconds between attempts to verify if the Kubernetes object is removed. |
|
|
|
The number of seconds to pause for the Helm bundle changes. |
|
|
|
|
The number of instances to migrate concurrently. |
|
|
The maximum number of compute nodes allowed for a parallel update. |
|
|
|
The maximum number of gateway nodes allowed for a parallel update. |
|
|
|
Respect Nova availability zone (AZ). The |
|
|
|
The flag to skip the instance verification on a host before proceeding
with the node removal. The |
|
|
|
The flag to skip the volume verification on a host before proceeding
with the node removal. The |