Re: [Qemu-devel] [v2 0/4] Fix long vm downtime during live migration

2015-10-26 Thread Amit Shah
On (Wed) 21 Oct 2015 [09:00:31], Li, Liang Z wrote: > > > Some cleanup operations take long time during the pause and copy > > > stage, especially with the KVM patch 3ea3b7fa9af067, do these > > > operations after the completion of live migration can help to reduce > > > VM > > downtime. > > >

Re: [Qemu-devel] [v2 0/4] Fix long vm downtime during live migration

2015-10-26 Thread Li, Liang Z
nu.org'; 'quint...@redhat.com'; 'qemu- > bl...@nongnu.org'; Wang, Yong Y; 'qemu-sta...@nongnu.org'; > 'stefa...@redhat.com'; Zhang, Yang Z; 'Paolo Bonzini' > Subject: Re: [Qemu-devel] [v2 0/4] Fix long vm downtime during live migration > > On (Wed) 21 Oct 2015 [09:00:31], Li, Liang Z wrote: &

Re: [Qemu-devel] [v2 0/4] Fix long vm downtime during live migration

2015-10-21 Thread Li, Liang Z
> > Some cleanup operations take long time during the pause and copy > > stage, especially with the KVM patch 3ea3b7fa9af067, do these > > operations after the completion of live migration can help to reduce > > VM > downtime. > > > > Ony the first patch changes the behavior, the rest 3 patches

Re: [Qemu-devel] [v2 0/4] Fix long vm downtime during live migration

2015-10-09 Thread Li, Liang Z
> > Some cleanup operations take long time during the pause and copy > > stage, especially with the KVM patch 3ea3b7fa9af067, do these > > operations after the completion of live migration can help to reduce VM > downtime. > > > > Ony the first patch changes the behavior, the rest 3 patches are

Re: [Qemu-devel] [v2 0/4] Fix long vm downtime during live migration

2015-08-13 Thread Paolo Bonzini
On 13/08/2015 07:46, Liang Li wrote: Some cleanup operations take long time during the pause and copy stage, especially with the KVM patch 3ea3b7fa9af067, do these operations after the completion of live migration can help to reduce VM downtime. Ony the first patch changes the behavior,