# Instance-level Kubernetes clusters
> 原文：[https://docs.gitlab.com/ee/user/instance/clusters/](https://docs.gitlab.com/ee/user/instance/clusters/)
* [Overview](#overview)
* [Cluster precedence](#cluster-precedence)
* [Cluster environments](#cluster-environments-premium)
* [More information](#more-information)
# Instance-level Kubernetes clusters[](#instance-level-kubernetes-clusters "Permalink")
在 GitLab 11.11 中[引入](https://gitlab.com/gitlab-org/gitlab-foss/-/issues/39840) .
## Overview[](#overview "Permalink")
與[項目級](../../project/clusters/index.html)和[組級](../../group/clusters/index.html) Kubernetes 集群類似，實例級 Kubernetes 集群允許您將 Kubernetes 集群連接到 GitLab 實例，這使您可以在多個項目中使用同一集群.
## Cluster precedence[](#cluster-precedence "Permalink")
GitLab 將嘗試按以下順序匹配集群：
* 項目級集群.
* 組級別群集.
* 實例級集群.
要選擇集群，必須啟用集群并使其與[環境選擇器](../../../ci/environments/index.html#scoping-environments-with-specs)匹配.
## Cluster environments[](#cluster-environments-premium "Permalink")
有關將哪種 CI [環境](../../../ci/environments/index.html)部署到 Kubernetes 集群的統一視圖，請參閱[集群環境](../../clusters/environments.html)文檔.
## More information[](#more-information "Permalink")
有關集成 GitLab 和 Kubernetes 的信息，此[Kubernetes 集群](../../project/clusters/index.html) .
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