Replication Synchronizations time out when using SSL Inspection in vCloud Availability 3.x
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Replication Synchronizations time out when using SSL Inspection in vCloud Availability 3.x

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Article ID: 315123

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Updated On:

Products

VMware Cloud Director

Issue/Introduction

Symptoms:

  • When configuring new replications fail to synchronize and you see a similar error:
Sync timeout for replication 'C4-f162a9b0-####-####-####-##########8d'.
  • Existing replications fail to synchronize and experience RPO violations.
  • When you attempt to perform a manual synchronization, the task becomes stuck at 20% on the VM level and 28% on the vApp level.



Environment

VMware vCloud Availability 3.5.x
VMware vCloud Availability 3.0.x

Cause

This issue can occur when SSL inspection is enabled, resulting in a delay in cross-site traffic that causes replication tasks to time out.

Resolution

To resolve this issue, it is recommended to disable SSL inspection in your environment for vCloud Availabillity traffic.