该案例适用于IV5000 V1R1版本。
以拔掉主IV5000(主机)电源为例说明如下:
备机和主机通过心跳通信失败->检测到心跳失败->备机接管->设置failover标志(set-fm-loading-flag)->拷贝存储配置库(Successfully copied files from Quorum repository)->等待主机回应接管请求(Waiting for primary to acknowledge takeover request)->主机无响应,备机强制接管(Primary failed to acknowledge takeover request in time. Secondary will take over forcefully.)->接管主机资源->添加主机服务IP->备机接管成功。
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