Unable to connect remote host

fred974

Hi,
I installed XOA in location A and I am trying to add a host from location B to XOA. For some reason, I get this message:

server.enable
{
  "id": "59ade247-aa1f-4049-9b4c-76b1ab260088"
}
{
  "errno": -113,
  "code": "EHOSTUNREACH",
  "syscall": "connect",
  "address": "195.22.xxx.xx",
  "port": 443,
  "url": "https://195.22.xxx.xx/jsonrpc",
  "call": {
    "method": "session.login_with_password",
    "params": "* obfuscated *"
  },
  "message": "connect EHOSTUNREACH 195.22.xxx.xx:443",
  "name": "Error",
  "stack": "Error: connect EHOSTUNREACH 195.22.xxx.xx:443
    at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1148:16)
    at TCPConnectWrap.callbackTrampoline (internal/async_hooks.js:131:17)"
}

I can access 195.22.xxx.xx:443 from my browser meaning it is not firewall issue

Wen I use XCP-ng Center from that same location A as XOA I have no issue connecting to the host.

Could help me in resolving this issue?

Thank you

fred974

@olivierlambert Thank you everyone for all your help. This issue is 100% user error. Sorry to have wasted your time. The IP address I was copying in XOA appeared was incorrect

Danp

Maybe a routing issue, such that the XOA VM can't "see" the remote xcp-ng server?

TheNorthernLight

@fred974 Can you ping the B server from XOA CLI?

The workstation your working on may have firewall rules to allow access to both Site. That doesnt translate necessarily from Site A > Site B FROM the XOA server itself.

fred974

@thenorthernlight said in Unable to connect remote host:

Can you ping the B server from XOA CLI?

Nope I cannot even ping google.com. I'll deploy a new XOA.

fred974

I just deployed an new XOA and I can now resolved external ip such as google.com and kernel.com

When I tried to add the host from location B I did get this:

server.enable
{
  "id": "c5f48f52-722d-42f8-9306-6b8b88e798e7"
}
{
  "code": "ECONNRESET",
  "url": "https://195.22.xxx.xx/jsonrpc",
  "call": {
    "method": "session.login_with_password",
    "params": "* obfuscated *"
  },
  "message": "socket hang up",
  "name": "Error",
  "stack": "Error: socket hang up
    at connResetException (internal/errors.js:607:14)
    at TLSSocket.socketOnEnd (_http_client.js:499:23)
    at TLSSocket.emit (events.js:388:22)
    at TLSSocket.emit (domain.js:470:12)
    at TLSSocket.patchedEmit [as emit] (/usr/local/lib/node_modules/xo-server/node_modules/@xen-orchestra/log/configure.js:93:17)
    at endReadableNT (internal/streams/readable.js:1336:12)
    at processTicksAndRejections (internal/process/task_queues.js:82:21)"
}

This is not the same error message as the one i posted originally. Why can I add the host in XCP-ng Center but not XOA

olivierlambert

Just check you can reach it correctly. From XOA, you can do a curl -k https://195.22.xxx.xx and print the result here?

fred974

@olivierlambert Thank you everyone for all your help. This issue is 100% user error. Sorry to have wasted your time. The IP address I was copying in XOA appeared was incorrect

olivierlambert

It happens No worries