Multiple VM exports fails with unknown error

nodesocket

Re: Increase simultaneous snapshot download from 2

In the last couple versions of Xen Orchestra (also tested in latest 5.76.0) something broke and now I can only export a single VM at a time. Any additional exports beyond one and I get the following error:

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Error</title>
</head>
<body>
<pre>Cannot GET /api/o9xM64bP2W2SAvesODfyahVpiVk8EpWkSD42mN67J_4/20210129T040230Z%20-%20kube-worker-nmAsp.xva</pre>
</body>
</html>

olivierlambert

Pinging @badrAZ

badrAZ

@nodesocket Hi,

Can you check how many parallel VMs can you export in this configuration /etc/xo-server/config.toml? Did you canceled an export before?

Thank you

nodesocket

@badraz said in Multiple VM exports fails with unknown error:

@nodesocket Hi,

Can you check how many parallel VMs can you export in this configuration /etc/xo-server/config.toml? Did you canceled an export before?

Thank you

In my config.toml I have the following at the end:

[xapiOptions]
vmExportConcurrency = 4
vmSnapshotConcurrency = 4

badrAZ

@nodesocket Did you previously canceled a VM export? This can be linked to this issue https://github.com/vatesfr/xen-orchestra/issues/5535.

Please restart your xo-server to see if it resolves your issue.

badrAZ created this issue in vatesfr/xen-orchestra

closed [VM/Snapshot] Export via browser #5535

nodesocket

@badraz What's the best way to restart xo-server?

Danp

@nodesocket Depends on your setup. For mine, I use sudo systemctl restart xo-server.service. You could also just restart the VM.