mirror of https://gitee.com/openkylin/libvirt.git
cd2404a3c3
When a watchdog/IO error occurs, one of the possible actions that QEMU might take is to pause the guest. In this scenario libvirt needs to update its internal state for the VM, and emit a lifecycle event: VIR_DOMAIN_EVENT_SUSPENDED with a detail being one of: VIR_DOMAIN_EVENT_SUSPENDED_IOERROR VIR_DOMAIN_EVENT_SUSPENDED_WATCHDOG To future proof against possible QEMU support for multiple monitor consoles, this patch also hooks into the 'STOPPED' event in QEMU and emits a generic VIR_DOMAIN_EVENT_SUSPENDED_PAUSED event * include/libvirt/libvirt.h.in: Add VIR_DOMAIN_EVENT_SUSPENDED_IOERROR * src/qemu/qemu_driver.c: Update VM state to paused when IO error or watchdog events occurrs * src/qemu/qemu_monitor_json.c: Fix typo in disk IO event name |
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