Request to vCO failed. Error: 503 Service Unavailable

[atoerper]

We are running the distributed VRA deployment with the embedded VRO option with all services load balanced behind F5. A lot of times we are having provisioning jobs time out during the point when VRO workflows are being executed. The Event logs in vra show Request to vCO failed. Error: 503 Service Unavailable and then eventually the deployment fails. Any suggestions on where to start looking? It seems to be intermittent.

[lnairn]

Hi atoerper​,

Is vRA 7.x? Can you verify, in all nodes's VAMI that vco services showns as "REGISTERED"?

Can you connect successfully to all vRO nodes using the vRO client?

Regards,

Leandro.