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Tuesday, October 22 • 4:00pm - 4:30pm
Debugging Live Migration - Alexander Graf, SUSE

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Live migration in QEMU is a fun thing to debug. You start a QEMU instance on each side of the connection, issue the same command line and hope that both ends have the same understanding of the contents they transmit. But what if this goes wrong? What if you want to verify that what goes through the wire looks sane? What if you want to check whether the receiving end has the same understanding of its data flow as the submitting end? This talk will present a few tools that help in debugging these nasty cases, making everything more transparent and life so much easier.

Speakers
AG

Alexander Graf

Upstream Maintainer, SUSE
Alexander Graf | Upstream Maintainer - SUSE | Alexander started working for SUSE about 9 years ago. Since then he worked on fancy things like SUSE Studio, QEMU, KVM and openSUSE on ARM. Whenever something really useful comes to his mind, he tends to implement it. Among others he did Mac OS X virtualization using KVM, nested SVM, KVM on PowerPC and a lot of work in QEMU for openSUSE on ARM. He is the upstream maintainer of KVM for PowerPC, QEMU... Read More →


Tuesday October 22, 2013 4:00pm - 4:30pm
Edinburgh Suite

Attendees (11)