PowerProtect: Implementering av VM Direct Protection Engine mislykkes med IP-konfliktfeil

Summary: Implementering av Virtual Machine (VM) Direct Engine mislykkes med kunne ikke konfigurere nettverket 'VM Direct Protection Engine '192.168.1.x' fordi en IP-konflikt ble oppdaget for '192.168.1.x'. ...

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Symptoms

Tilpasset PowerProtect Data Manager-verktøy brukes til å beskytte vSphere-miljøet med VM Direct Engine-løsningen.
VM Direct Engine-implementeringen mislykkes med en feilvalidering som indikerer at IP-adressen allerede brukes på nettverket.
 

feilmelding

 

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'.

Informasjonen i vmdm.log Viser:

...
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-implementeringen tillater ikke bruk av duplisert IP-adresse i miljøet. IP-adressen svarte ikke på ICMP-ping (Internet Control Message Protocol) fra administratorens skrivebord, men svarte fra PowerProtect-verktøyet.

Resolution

Løs IP-konflikter i miljøet, eller bruk en annen IP-adresse som ikke brukes i miljøet.
Article Properties
Article Number: 000213183
Article Type: Solution
Last Modified: 21 Nov 2025
Version:  3
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