PowerProtect：VM Direct 保护引擎部署失败，并显示 IP 冲突错误

Summary: 虚拟机 （VM） 直接引擎部署失败，无法配置网络“VM Direct 保护引擎”192.168.1.x“，因为检测到”192.168.1.x“存在 IP 冲突。

This article applies to This article does not apply to This article is not tied to any specific product. Not all product versions are identified in this article.
Check out other resources

Symptoms

PowerProtect Data Manager 一体机用于通过 VM Direct Engine 解决方案保护 vSphere 环境。
VM Direct Engine 部署失败，并显示错误验证，指示网络上已使用了该 IP 地址。
 

错误信息

 

Error 
Not able to deploy VM Direct Engines - Unable to configure the network 'VM Direct Protection Engine '192.168.1.x' because an IP conflict was detected for '192.168.1.x'.

而 vmdm.log 显示：

...
YYYY-MM-DD HH:MM:SS INFO [https-jsse-nio-0.0.0.0-8447-exec-9] [][][][TRACE_ID:8610c22e530b04b5][] [ProxyVlanNetworkHelper.validateIpAddresses(1464)] -  Task completed: ipAddr=192.168.1.x, netInterface=eth0, conflict=true status=1, out=ARPING 192.168.1.x from 0.0.0.0 eth0
Unicast reply from 192.168.1.x [00:50:56:88:09:D5]  0.906ms
Sent 1 probes (1 broadcast(s))
Received 1 response(s)
, err= 
YYYY-MM-DD HH:MM:SS ERROR [https-jsse-nio-0.0.0.0-8447-exec-9] [][][][TRACE_ID:8610c22e530b04b5][] [ProxyVlanNetworkHelper.validateIpAddresses(1477)] -  conflict detected for IP addresses [192.168.1.x] 
YYYY-MM-DD HH:MM:SS WARN [https-jsse-nio-0.0.0.0-8447-exec-9] [][][][TRACE_ID:8610c22e530b04b5][] [c.e.b.v.a.ActivityBuilder.complete(603)] -  Setting activity start time to now. 
YYYY-MM-DD HH:MM:SS INFO [https-jsse-nio-0.0.0.0-8447-exec-9] [][][][TRACE_ID:8610c22e530b04b5][] [c.e.b.v.a.ActivityBuilder.complete(623)] -  Completed activity id=4241ddf4-da8e-497f-be32-8e993993c47c, status=FAILED 
YYYY-MM-DD HH:MM:SS ERROR [https-jsse-nio-0.0.0.0-8447-exec-9] [][][][TRACE_ID:8610c22e530b04b5][] [c.e.b.v.e.VmdmRestErrorHandler.logError(294)] -  Exception Trace -  
com.emc.brs.vmdm.error.Conflict: Unable to configure the network 'VM Direct Protection Engine '192.168.1.x'' because an IP conflict was detected for '192.168.1.x'.
                at com.emc.brs.vmdm.vpe.service.helpers.ProxyVlanNetworkHelper.validateIpAddresses(ProxyVlanNetworkHelper.java:1478)
...

Cause

VM Direct Engine 部署不允许在环境中使用重复的 IP 地址。IP 地址未响应来自管理员桌面的 Internet 控制消息协议 （ICMP） ping，但从 PowerProtect 数据保护存储设备响应。

Resolution

解决环境中的 IP 冲突，或使用环境中未使用的其他 IP 地址。
Article Properties
Article Number: 000213183
Article Type: Solution
Last Modified: 21 Nov 2025
Version:  3
Find answers to your questions from other Dell users
Support Services
Check if your device is covered by Support Services.