From 3afaae4984177f61b4ea68e54a533bed71d41469 Mon Sep 17 00:00:00 2001 From: "Wangjing (King, Euler)" Date: Thu, 5 Jan 2017 09:34:17 +0000 Subject: [PATCH] qemu: snapshot: restart CPUs when recover from interrupted snapshot job If we restart libvirtd while VM was doing external memory snapshot, VM's state be updated to paused as a result of running a migration-to-file operation, and then VM will be left as paused state. In this case we must restart the VM's CPUs to resume it. Signed-off-by: Wang King --- src/qemu/qemu_process.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/qemu/qemu_process.c b/src/qemu/qemu_process.c index afe3caca95..7d283fb5f7 100644 --- a/src/qemu/qemu_process.c +++ b/src/qemu/qemu_process.c @@ -3093,7 +3093,8 @@ qemuProcessRecoverJob(virQEMUDriverPtr driver, (job->asyncJob == QEMU_ASYNC_JOB_SAVE && reason == VIR_DOMAIN_PAUSED_SAVE) || (job->asyncJob == QEMU_ASYNC_JOB_SNAPSHOT && - reason == VIR_DOMAIN_PAUSED_SNAPSHOT) || + (reason == VIR_DOMAIN_PAUSED_SNAPSHOT || + reason == VIR_DOMAIN_PAUSED_MIGRATION)) || reason == VIR_DOMAIN_PAUSED_UNKNOWN)) { if (qemuProcessStartCPUs(driver, vm, conn, VIR_DOMAIN_RUNNING_UNPAUSED, -- GitLab