[vLCR] Deploying Single Host Recovery SDDC fails "SDDCDeploymentFailedEvent"

Products

• VMware Live Recovery
• VMware Cloud Disaster Recovery

Issue/Introduction

Provisioning a Single Host SDDC through the vLCR UI fails and generates an event "SDDCDeploymentFailedEvent"

Environment

Production- VMware Live Cyber Recovery 

VMware Live Cyber Recovery v7.27.0.0

VMware Live Cyber Recovery v7.27.1.0

Cause

VMConAWS service has transitioned to no longer support 1-node(Single host) SDDC, which results in a failure when provisioning a recovery SDDC by selecting Single-Host from VLCR UI. 

Resolution

Please provision a Multi-host SDDC instead of Single-Host. Enhancement to the vLCR UI on the deployment options is targeted for next patch release of 7.27.3.0