Article ID: 118088, created on Oct 21, 2013, last review on Apr 11, 2016

  • Applies to:
  • Operations Automation 5.5
  • Operations Automation 5.4
  • Virtual Automation 6.0

Symptoms

Container migration task is failing with the error:

Can't connect to source node (<IP>) : can not read reply from destination node

where <IP> address is external.

Cause

Source Virtuozzo node can't connect to the destination Virtuozzo node through external interface.

Resolution

  1. Change <primary_address> parameter value in PVA agent configuration file (usually /var/opt/pva/agent/etc/vzagent.conf) to internal IP address on both nodes to be sure there will be no issue with inappropriate IP selection anymore.

  2. Check that no tasks are scheduled for both nodes in POA, as they will fail during pva agent service restart.

  3. Restart pva agent service:

    ~#/etc/init.d/pvaagentd restart
    

    On both nodes

  4. Restart the task in POA.

Search Words

conatiner migration fails

Can not read reply from destination node

PCS: не удается создать образ

vps migration task fails cannot read reply from destination node

migrtions

CT migration fails

vzdest

exec vzmdest failed [5376]

Can't connect to source node

poa cp fails migration frontend ip

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