RecoverPoint for VMs — 升级到 5.3 失败，速度为 11%-12%

控制和安装日志显示以下断言：

2020/10/08 14:53:14.525 - #2 - 12686/11893 - AssertLCPrinter: printing LC contents for assert with topic=VCPersistentState, msg=Assertion failed: !hasRegisterVMParams(a_key) Line 1167 File VCPersistentState_DG.cc PID: 11893 Info: (vcUuid=(uuid=cadcb522-1e33-45cf-8ba6-90129a915ed2),uuid=e4276c9a-daa2-ffa1-c4f1-59d19102f99c) already in m_registerVMParamsMap in VCPersistentState

2020/10/08 14:53:14.525 - #2 - 12686/11893 - AssertLCPrinter: finished dumping LC

2020/10/08 14:53:14.525 - #0 - 12686/11893 - VCPersistentState: errno=0 Assertion failed: !hasRegisterVMParams(a_key) Line 1167 File VCPersistentState_DG.cc PID: 11893 Info: (vcUuid=(uuid=cadcb522-1e33-45cf-8ba6-90129a915ed2),uuid=e4276c9a-daa2-ffa1-c4f1-59d19102f99c) already in m_registerVMParamsMap in VCPersistentState

作为升级期间内部数据结构转换的一部分，控制流程会在数据结构中添加重复条目，这些条目来自 5.0 ResourcePak 版本的旧旧卷影/拷贝虚拟机配置，或者在两个不同的 CG 映射下为虚拟机添加过时条目（一个 CG 过时）。在这种情况下，控制过程会反复断言，从而导致重新启动监管。

临时解决方法：

预防：
在升级到版本 RecoverPoint for Virtual Machines 5.3 之前，请在所有 RecoverPoint for Virtual Machines 群集中运行以下签名脚本：
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使用 PuTTY/SSH 以管理员用户身份登录 >
[2] Setup > [8] Advanced options > [4] Run script

粘贴以下编码脚本：

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#

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反应：
升级失败后：

1. 手动降级 RPA1（仅当 RPA1 已分离且存储库未升级时才执行此操作）
2. 从预防性解决方法运行签名脚本，取消保护返回的虚拟机以响应、再次保护并重复升级。

分辨率：
此问题已在 RecoverPoint 5.3.1 中得到解决。

要确定升级是否适合您的环境，请联系戴尔客户支持中心或您的服务代表并参考此解决方案 ID。