红帽全球峰会5.2.5. 在集群中的主机上更新 MoM 策略
Memory Overcommit Manager 处理主机上的内存气球和 KSM 功能。当主机重启或处于维护模式后，对这些功能的更改仅在主机下次进入 Up 时传递给主机。但是，如果需要，您可以在主机状态为 Up 时同步 MoM 策略，立即对主机应用重要更改。以下过程必须单独在每个主机上执行。
过程 5.4. 在主机上同步 MoM 策略
- 点 Clusters 选项卡，再选择主机所属的集群。
- 单击详细信息窗格中的 Hosts 选项卡，再选择需要更新的 MoM 策略的主机。
- 单击 。
主机上的 MoM 策略已被更新，无需将主机移到维护模式，然后重新变为 Up。
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