[libvirt-users] 2 virsh consoles on the same hypervisor causes conflicts
Anyone encountered this? Anyone have a solution? Seeing it in Fedora15 with KVM If 2 consoles are opened to the same guest from the hypervisor they will interfere with each other. keystrokes are lost and returned information is displayed on either virsh console instances randomly. Both consoles are rendered unusable. Thanks, DAVID
On Wed, Jun 15, 2011 at 01:43:14PM -0400, David Lane wrote:
Anyone encountered this? Anyone have a solution? Seeing it in Fedora15 with KVM
If 2 consoles are opened to the same guest from the hypervisor they will interfere with each other. keystrokes are lost and returned information is displayed on either virsh console instances randomly. Both consoles are rendered unusable.
Yeah, this is normal - only one client can access /dev/pts/XXX devices at a time, otherwise it just all goes wrong. Daniel -- |: http://berrange.com -o- http://www.flickr.com/photos/dberrange/ :| |: http://libvirt.org -o- http://virt-manager.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: http://entangle-photo.org -o- http://live.gnome.org/gtk-vnc :|
The 16/06/11, Daniel P. Berrange wrote:
On Wed, Jun 15, 2011 at 01:43:14PM -0400, David Lane wrote:
Anyone encountered this? Anyone have a solution? Seeing it in Fedora15 with KVM
If 2 consoles are opened to the same guest from the hypervisor they will interfere with each other. keystrokes are lost and returned information is displayed on either virsh console instances randomly. Both consoles are rendered unusable.
Yeah, this is normal - only one client can access /dev/pts/XXX devices at a time, otherwise it just all goes wrong.
Then, what's not normal is that virsh allows to connect more than once. -- Nicolas Sebrecht
participants (3)
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Daniel P. Berrange -
David Lane -
Nicolas Sebrecht