replication job configuration failed as No connection to VR Server for virtual machine xxxxx : Disk size mismatch

Products

• VMware Live Recovery

Issue/Introduction

As configure the  VM replication job but failed as operation time out .

In host.log seen 

YYY-MM-DDTHH:MM:SS.851Z In(166) Hostd[2099761]: [Originator@6876 sub=Vimsvc.ha-eventmgr] Event 178178 : No connection to VR Server for virtual machine VM-NAME on host Host-Name in cluster Cluster-Name. in Data-Center-Name: Disk size mismatch

In hms.log seen

YYYY-MM-DD HH:MM:SS.920 DEBUG com.vmware.hms.eventlog.IncomingEventProcessor [hms-eventlog-commons-thread-1] (..hms.eventlog.IncomingEventProcessor) [operationID=#######-####-####-####-############--event:PrimaryGroupEntity:GID-#######-####-####-####-############:15363] | dispatchEvent: (stream: PrimaryGroupEntity/GID-#######-####-####-####-#############15363; seq:#######-####-####-####-############/9051128; time:1761389184282) {"@type":"PrimaryGroupPrimaryReplicationErrorUpdatedEvent","sourceId":"GID-#######-####-####-####-############","sourceVersion":15363,"sourceType":"PrimaryGroupEntity","sourceSiteId":"#######-####-####-####-############","logOperationId":"#######-####-####-####-############","destinationSiteId":"1#######-####-####-####-############","primaryReplicationError":{"@type":"ExceptionInfo","typeName":"com.vmware.vim.binding.hms.fault.ReplicationError","message":null,"cause":null,"properties":["java.util.HashSet",[{"@type":"ExceptionInfoProperty","name":"GroupName","value":"DataStore-Name","type":"java.lang.String"},{"@type":"ExceptionInfoProperty","name":"Details","value":"No connection to VR Server for virtual machine VM-NAME on host Host-Name in cluster Cluster-Name. in Data-Center-Name: Disk size mismatch","type":"java.lang.String"},{"@type":"ExceptionInfoProperty","name":"GroupMoId","value":"GID-#######-####-####-####-############","type":"java.lang.String"},{"@type":"ExceptionInfoProperty","name":"OriginalMessage","value":null,"type":"java.lang.String"}]],"faultProperties":null}}

Environment

vSphere Replication 9.0.0

Cause

1 The VM is hang up

2 The datastore issue , datastore is full or has connection issue .

Resolution

Fix the storage issue first , then re-configure the replication job