- 15 2月, 2012 1 次提交
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由 Michal Privoznik 提交于
via user agent. Allow targets mem & hybrid iff system_wakeup monitor command is available.
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- 25 1月, 2012 1 次提交
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由 Michal Privoznik 提交于
These functions simply issue command to guest agent which should freeze or unfreeze all file systems within guest.
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- 24 1月, 2012 1 次提交
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由 Daniel P. Berrange 提交于
There is now a standard QEMU guest agent that can be installed and given a virtio serial channel <channel type='unix'> <source mode='bind' path='/var/lib/libvirt/qemu/f16x86_64.agent'/> <target type='virtio' name='org.qemu.guest_agent.0'/> </channel> The protocol that runs over the guest agent is JSON based and very similar to the JSON monitor. We can't use exactly the same code because there are some odd differences in the way messages and errors are structured. The qemu_agent.c file is based on a combination and simplification of qemu_monitor.c and qemu_monitor_json.c * src/qemu/qemu_agent.c, src/qemu/qemu_agent.h: Support for talking to the agent for shutdown * src/qemu/qemu_domain.c, src/qemu/qemu_domain.h: Add thread helpers for talking to the agent * src/qemu/qemu_process.c: Connect to agent whenever starting a guest * src/qemu/qemu_monitor_json.c: Make variable static
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