红帽全球峰会6.2. 更新 SAP HANA 实例
流程
如果本文档中描述的 HA 集群配置管理 SAP HANA System Replication 设置，那么您需要执行与更新之前和之后更新 SAP HANA 实例的实际流程之外的其他步骤。执行以下步骤：
将
SAPHana资源置于非受管模式：pcs resource unmanage SAPHana_RH1_HDB10-clone
[root]# pcs resource unmanage SAPHana_RH1_HDB10-cloneCopy to Clipboard Copied! Toggle word wrap Toggle overflow - 使用 SAP 提供的流程更新 SAP HANA 实例。
刷新
SAPHana资源的状态，确保在 SAP HANA 实例的更新完成后，集群了解 SAP HANA System Replication 设置的当前状态，并且验证了 SAP HANA System Replication 再次工作：pcs resource refresh SAPHana_RH1_HDB10-clone
[root]# pcs resource refresh SAPHana_RH1_HDB10-cloneCopy to Clipboard Copied! Toggle word wrap Toggle overflow 将
SAPHana资源重新置于受管模式，以便在 HA 集群正确获取 SAP HANA System Replication 设置的当前状态时，HA 集群将能够再次响应 SAP HANA System Replication 设置中的任何问题：pcs resource manage SAPHana_RH1_HDB10-clone
[root]# pcs resource manage SAPHana_RH1_HDB10-cloneCopy to Clipboard Copied! Toggle word wrap Toggle overflow
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