Re: [Libguestfs] [PATCH v7 6/6] v2v: Add -o rhv-upload output mode (RHBZ#1557273).

And another problem ... nbdkit: python[1]: error: /home/rjones/d/libguestfs/tmp/rhvupload.riX9kG/rhv-upload-plugin.py: callback failed: pwrite Traceback (most recent call last): File "/home/rjones/d/libguestfs/tmp/rhvupload.riX9kG/rhv-upload-plugin.py", line 268, in pwrite http.send(buf) File "/usr/lib64/python3.6/http/client.py", line 986, in send self.sock.sendall(data) File "/usr/lib64/python3.6/ssl.py", line 965, in sendall v = self.send(data[count:]) File "/usr/lib64/python3.6/ssl.py", line 935, in send return self._sslobj.write(data) File "/usr/lib64/python3.6/ssl.py", line 636, in write return self._sslobj.write(data) BrokenPipeError: [Errno 32] Broken pipe qemu-img: error while writing sector 25343488: Input/output error On the server side we see it's something to do with the ticket expiring: 2018-03-29 12:59:24,215 INFO (Thread-18701) [web] START [192.168.0.128] PUT /images/4e8567f6-939d-471f-8ea8-e64d172c0a26 2018-03-29 12:59:24,216 INFO (Thread-18701) [images] Writing 458752 bytes at offset 12975407104 to /rhev/data-center/mnt/ham0.home.annexia.org:_mnt_ovirt-data/7b4ae32d-bc79-4368-b683-3e0b58b64bf6/images/b4c31e0c-16c0-47d0-a162-9db4357a2dc5/89d70696-2075-4d30-b30e-86465060f677 for ticket 4e8567f6-939d-471f-8ea8-e64d172c0a26 2018-03-29 12:59:24,272 INFO (Thread-18701) [directio] Operation stats: <Clock(total=0.06, read=0.04, write=0.01, sync=0.00)> 2018-03-29 12:59:24,272 INFO (Thread-18701) [web] FINISH [192.168.0.128] PUT /images/4e8567f6-939d-471f-8ea8-e64d172c0a26: [200] 0 (0.05s) 2018-03-29 12:59:24,296 INFO (Thread-18702) [web] START [192.168.0.128] PUT /images/4e8567f6-939d-471f-8ea8-e64d172c0a26 2018-03-29 12:59:24,296 WARNING (Thread-18702) [web] ERROR [192.168.0.128] PUT /images/4e8567f6-939d-471f-8ea8-e64d172c0a26: [403] Ticket u'4e8567f6-939d-471f-8ea8-e64d172c0a26' expired (0.00s) We had suspected this before but now I think I've proven that it's a problem. I believe the timeout was after 30 minutes (but we were writing constantly the whole time). Is this a bug in imageio? Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming and virtualization blog: http://rwmj.wordpress.com libguestfs lets you edit virtual machines. Supports shell scripting, bindings from many languages. http://libguestfs.org