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Adding MCO behavior changes from #28090 #28388

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Merged
mburke5678 merged 1 commit into from
Jan 6, 2021
Merged

Adding MCO behavior changes from #28090 #28388

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2 changes: 1 addition & 1 deletion modules/images-configuration-allowed.adoc
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Expand Up @@ -56,7 +56,7 @@ status:
Either the `allowedRegistries` parameter or the `blockedRegistries` parameter can be set, but not both.
====
+
The Machine Config Operator (MCO) watches the `image.config.openshift.io/cluster` CR for any changes to registries and reboots the nodes when it detects changes. Changes to the allowed registries creates or updates the image signature policy in the `/host/etc/containers/policy.json` file on each node.
The Machine Config Operator (MCO) watches the `image.config.openshift.io/cluster` resource for any changes to the registries. When the MCO detects a change, it drains the nodes, applies the change, and uncordons the nodes. Changes to the allowed registries creates or updates the image signature policy in the `/host/etc/containers/policy.json` file on each node.

. To check that the registries have been added to the policy file, use the following command on a node:
+
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2 changes: 1 addition & 1 deletion modules/images-configuration-blocked.adoc
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Expand Up @@ -49,7 +49,7 @@ status:
Either the `blockedRegistries` registry or the `allowedRegistries` registry can be set, but not both.
====
+
The Machine Config Operator (MCO) watches the `image.config.openshift.io/cluster` CR for any changes to registries and reboots the nodes when it detects changes. Changes to the blocked registries appear in the `/etc/containers/registries.conf` file on each node.
The Machine Config Operator (MCO) watches the `image.config.openshift.io/cluster` resource for any changes to the registries. When the MCO detects a change, it drains the nodes, applies the change, and uncordons the nodes. Changes to the blocked registries appear in the `/etc/containers/registries.conf` file on each node.

. To check that the registries have been added to the policy file, use the following command on a node:
+
Expand Down