[libvirt] [libvirt 0.6.4] Unable to set /domain/devices/serial[@port=1] as console?

When I do a "virsh define" with the following: <serial type='file'> <source path='/path/to/serial.log'/> <target port='0'/> </serial> <serial type='pty'> <target port='1'/> </serial> <console type='pty'> <target port='1'/> </console> The result is this: <serial type='file'> <source path='/path/to/serial.log'/> <target port='0'/> </serial> <serial type='pty'> <target port='1'/> </serial> <console type='file'> <source path='/path/to/serial.log'/> <target port='0'/> </console> ...a markedly different configuration. Is this the result of a bug, or a known behavior I've failed to catch in the docs? Thanks!

On Thu, Jul 16, 2009 at 08:24:10PM -0500, Charles Duffy wrote:
When I do a "virsh define" with the following:
<serial type='file'> <source path='/path/to/serial.log'/> <target port='0'/> </serial> <serial type='pty'> <target port='1'/> </serial> <console type='pty'> <target port='1'/> </console>
The result is this:
<serial type='file'> <source path='/path/to/serial.log'/> <target port='0'/> </serial> <serial type='pty'> <target port='1'/> </serial> <console type='file'> <source path='/path/to/serial.log'/> <target port='0'/> </console>
...a markedly different configuration.
Is this the result of a bug, or a known behavior I've failed to catch in the docs?
Mostly a docs issue. The <console> element is defined to refer to the first text console available for the guest. For Xen paravirt, this is the xen xvc0/hvc0 paravirt console. For Xen/QEMU fullyvirt guests this is currently defined to be the first serial port. In the very near future I will make it possible to override this behaviour, ostensibly to let us use VirtIO console. I hadn't considered the case that someone might want to make the <console> match the secondary serial port, but if practical I can try and make that work. Daniel -- |: Red Hat, Engineering, London -o- http://people.redhat.com/berrange/ :| |: http://libvirt.org -o- http://virt-manager.org -o- http://ovirt.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: GnuPG: 7D3B9505 -o- F3C9 553F A1DA 4AC2 5648 23C1 B3DF F742 7D3B 9505 :|
participants (2)
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Charles Duffy
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Daniel P. Berrange