在 Pacemaker 集群中出现的 "State transition S_IDLE -> S_POLICY_ENGINE" 是什么意思?
Issue
- 在 crmd 日志中,每 15 分钟后出现关于状态转换的消息。
Jul 9 10:19:06 node-1 crmd[4905]: notice: State transition S_IDLE -> S_POLICY_ENGINE
Environment
- 带有高可用性附加组件(High Availability Add-on)的 Red Hat Enterprise Linux Server 6,7,8
- Pacemaker
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