Unable to obtain SSL certificate: org.apache.http.NoHttpResponseException: sdkTunnel:8089 failed to respond

[vm7user]

Hello,

vSphere 6.7

Replication Appliance 8.1

After vMotion Replication Appliance VM to another host (another subnet) i cannot reconfigure vRA.

After change ip-addresses and "Save and Restart Service" i get error:

Unable to obtain SSL certificate: org.apache.http.NoHttpResponseException: sdkTunnel:8089 failed to respond

vRA do not support vMotion and I need reinstall vRA in another subnet?

[diegodco31]

Hi

This can be a firewall problem.

look: VMware Knowledge Base

Return the VRA to the old host (same network), and see if the problem continues.

Please consider marking this answer "correct" or "helpful" if you think your question have been answered correctly.

[vm7user]

I do not see block rules in the firewall.

How to check that the problem is in the firewall?

[diegodco31]

You can use the telnet.

in the server vra: telnet psc or vcenter 80

Test this other port:

VMware Knowledge Base

[vm7user]

Replication Appliance do not have telnet:

telnet: command not found

[diegodco31]

Look:

VMware Knowledge Base

[diegodco31]

Take a test by returning the VRA and VCENTER to the same network.

vSphere Replication appliance does not integrate with vCenter

[vm7user]

curl -v telnet://myvcsa:port

successfully connected from vRA to vCSA (ports 80, 443, 7444)

[vm7user]

>>Take a test by returning the VRA and VCENTER to the same network.

In same subnet i have error: No host can be used to access datastore path

[diegodco31]

Test to host too

vSphere Replication appliance network ports

The vSphere Replication appliance requires certain ports to be open.

Note: vSphere Replication Management servers must have NFC traffic access to target ESXi hosts.

VMware Knowledge Base

[vm7user]

From vRA to which host?