红帽全球峰会第 6 章 升级
提示
有关升级已弃用的 Distributed Tracing Platform (Jaeger) 的信息，请参阅 Distributed Tracing Platform (Jaeger) 文档中的升级。
对于版本升级，Tempo Operator 使用 Operator Lifecycle Manager (OLM)，用于控制集群中 Operator 的安装、升级和基于角色的访问控制(RBAC)。
OLM 默认在 OpenShift Container Platform 中运行。OLM 可以查询可用的 Operator 以及已安装的 Operator 的升级。
当 Tempo Operator 升级到新版本时，它会扫描它管理的 TempoStack 实例，并将其升级到与 Operator 新版本对应的版本。
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