Re: [Qemu-devel] [PATCH 0/2] Fix long vm downtime during live migration
On 12/08/2015 23:04, Liang Li wrote: Some cleanup operations take long time during the pause and copy stage, especially with the KVM patch 3ea3b7fa9af067, do these operation after the completion of live migration can help to reduce VM downtime. Liang Li (2): migration: do cleanup operation after completion migration: rename qemu_savevm_state_cancel include/sysemu/sysemu.h | 2 +- migration/block.c | 1 - migration/migration.c | 7 +-- migration/ram.c | 1 - migration/savevm.c | 6 +++--- trace-events| 2 +- 6 files changed, 10 insertions(+), 9 deletions(-) That's really a clever solution! Reviewed-by: Paolo Bonzini pbonz...@redhat.com Cc: qemu-sta...@nongnu.org
[Qemu-devel] [PATCH 0/2] Fix long vm downtime during live migration
Some cleanup operations take long time during the pause and copy stage, especially with the KVM patch 3ea3b7fa9af067, do these operation after the completion of live migration can help to reduce VM downtime. Liang Li (2): migration: do cleanup operation after completion migration: rename qemu_savevm_state_cancel include/sysemu/sysemu.h | 2 +- migration/block.c | 1 - migration/migration.c | 7 +-- migration/ram.c | 1 - migration/savevm.c | 6 +++--- trace-events| 2 +- 6 files changed, 10 insertions(+), 9 deletions(-) -- 1.9.1
