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* xref:../../updating/updating-cluster-within-minor.adoc#manually-maintained-credentials-upgrade_updating-cluster-within-minor[Updating a cluster within a minor version using the web console]
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* xref:../../updating/updating-cluster-cli.adoc#manually-maintained-credentials-upgrade_updating-cluster-cli[Updating a cluster within a minor version using the CLI]
* xref:../../updating/updating-cluster-within-minor.adoc#manually-maintained-credentials-upgrade_updating-cluster-within-minor[Updating a cluster within a minor version using the web console]
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* xref:../../updating/updating-cluster-cli.adoc#manually-maintained-credentials-upgrade_updating-cluster-cli[Updating a cluster within a minor version using the CLI]
* xref:../../updating/updating-cluster-within-minor.adoc#manually-maintained-credentials-upgrade_updating-cluster-within-minor[Updating a cluster within a minor version using the web console]
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* xref:../../updating/updating-cluster-cli.adoc#manually-maintained-credentials-upgrade_updating-cluster-cli[Updating a cluster within a minor version using the CLI]
Before upgrading a cluster that uses manually maintained credentials, you must ensure that the CCO is in an upgradeable state. For details, see the "Upgrading clusters with manually maintained credentials" section of the installation content for your cloud provider.
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Before upgrading a cluster that uses manually maintained credentials, you must ensure that the CCO is in an upgradeable state. For details, see the "Upgrading clusters with manually maintained credentials" section of the update procedure you are using.
Copy file name to clipboardExpand all lines: updating/updating-cluster-cli.adoc
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@@ -20,8 +20,8 @@ See xref:../authentication/using-rbac.adoc[Using RBAC to define and apply permis
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* Have a recent xref:../backup_and_restore/control_plane_backup_and_restore/backing-up-etcd.adoc#backup-etcd[etcd backup] in case your upgrade fails and you must xref:../backup_and_restore/control_plane_backup_and_restore/disaster_recovery/scenario-2-restoring-cluster-state.adoc#dr-restoring-cluster-state[restore your cluster to a previous state].
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* Ensure all Operators previously installed through Operator Lifecycle Manager (OLM) are updated to their latest version in their latest channel. Updating the Operators ensures they have a valid upgrade path when the default OperatorHub catalogs switch from the current minor version to the next during a cluster upgrade. See xref:../operators/admin/olm-upgrading-operators.adoc#olm-upgrading-operators[Upgrading installed Operators] for more information.
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* Ensure that all machine config pools (MCPs) are running and not paused. Nodes associated with a paused MCP are skipped during the update process. You can pause the MCPs if you are performing a canary rollout update strategy.
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* If your cluster uses manually maintained credentials, ensure that the Cloud Credential Operator (CCO) is in an upgradeable state. For more information, see _Upgrading clusters with manually maintained credentials_ for xref:../installing/installing_aws/manually-creating-iam.adoc#manually-maintained-credentials-upgrade_manually-creating-iam-aws[AWS], xref:../installing/installing_azure/manually-creating-iam-azure.adoc#manually-maintained-credentials-upgrade_manually-creating-iam-azure[Azure], or xref:../installing/installing_gcp/manually-creating-iam-gcp.adoc#manually-maintained-credentials-upgrade_manually-creating-iam-gcp[GCP].
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* If your cluster uses manually maintained credentials with the AWS Secure Token Service (STS), obtain a copy of the `ccoctl` utility from the release image being upgraded to and use it to process any updated credentials. For more information, see xref:../authentication/managing_cloud_provider_credentials/cco-mode-sts.adoc#sts-mode-upgrading[_Upgrading an OpenShift Container Platform cluster configured for manual mode with STS_].
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* If your cluster uses manually maintained credentials, ensure that the Cloud Credential Operator (CCO) is in an upgradeable state. For more information, see xref:../updating/updating-cluster-cli.adoc#manually-maintained-credentials-upgrade_updating-cluster-cli[Upgrading clusters with manuallymaintainedcredentials].
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* If your cluster uses manually maintained credentials with the AWS Secure Token Service (STS), obtain a copy of the `ccoctl` utility from the release image being upgraded to and use it to process any updated credentials. For more information, see xref:../authentication/managing_cloud_provider_credentials/cco-mode-sts.adoc#sts-mode-upgrading[Upgrading an OpenShift Container Platform cluster configured for manual mode with STS].
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* Ensure that you address all `Upgradeable=False` conditions so the cluster allows an upgrade to the next minor version. You can run the `oc adm upgrade` command for an output of all `Upgradeable=False` conditions and the condition reasoning to help you prepare for a minor version upgrade.
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* xref:../architecture/architecture-installation.adoc#unmanaged-operators_architecture-installation[Support policy for unmanaged Operators]
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* Have a recent xref:../backup_and_restore/control_plane_backup_and_restore/backing-up-etcd.adoc#backup-etcd[etcd backup] in case your upgrade fails and you must xref:../backup_and_restore/control_plane_backup_and_restore/disaster_recovery/scenario-2-restoring-cluster-state.adoc#dr-restoring-cluster-state[restore your cluster to a previous state].
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* Ensure all Operators previously installed through Operator Lifecycle Manager (OLM) are updated to their latest version in their latest channel. Updating the Operators ensures they have a valid upgrade path when the default OperatorHub catalogs switch from the current minor version to the next during a cluster upgrade. See xref:../operators/admin/olm-upgrading-operators.adoc#olm-upgrading-operators[Upgrading installed Operators] for more information.
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* Ensure that all machine config pools (MCPs) are running and not paused. Nodes associated with a paused MCP are skipped during the update process. You can pause the MCPs if you are performing a canary rollout update strategy.
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* If your cluster uses manually maintained credentials, ensure that the Cloud Credential Operator (CCO) is in an upgradeable state. For more information, see _Upgrading clusters with manually maintained credentials_ for xref:../installing/installing_aws/manually-creating-iam.adoc#manually-maintained-credentials-upgrade_manually-creating-iam-aws[AWS], xref:../installing/installing_azure/manually-creating-iam-azure.adoc#manually-maintained-credentials-upgrade_manually-creating-iam-azure[Azure], or xref:../installing/installing_gcp/manually-creating-iam-gcp.adoc#manually-maintained-credentials-upgrade_manually-creating-iam-gcp[GCP].
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* If your cluster uses manually maintained credentials with the AWS Secure Token Service (STS), obtain a copy of the `ccoctl` utility from the release image being upgraded to and use it to process any updated credentials. For more information, see xref:../authentication/managing_cloud_provider_credentials/cco-mode-sts.adoc#sts-mode-upgrading[_Upgrading an OpenShift Container Platform cluster configured for manual mode with STS_].
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* If your cluster uses manually maintained credentials, ensure that the Cloud Credential Operator (CCO) is in an upgradeable state. For more information, see xref:../updating/updating-cluster-within-minor.adoc#manually-maintained-credentials-upgrade_updating-cluster-within-minor[Upgrading clusters with manuallymaintainedcredentials].
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* If your cluster uses manually maintained credentials with the AWS Secure Token Service (STS), obtain a copy of the `ccoctl` utility from the release image being upgraded to and use it to process any updated credentials. For more information, see xref:../authentication/managing_cloud_provider_credentials/cco-mode-sts.adoc#sts-mode-upgrading[Upgrading an OpenShift Container Platform cluster configured for manual mode with STS].
If you want to use the canary rollout update process, see xref:../updating/update-using-custom-machine-config-pools.adoc#update-using-custom-machine-config-pools[Performing a canary rollout update].
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