Re: [Qemu-devel] [RFC PATCH v5 3/3] Force auto-convegence of live migration

2013-05-13 Thread Daniel P. Berrange
On Fri, May 10, 2013 at 10:08:05AM -0500, Anthony Liguori wrote: > "Daniel P. Berrange" writes: > > > On Fri, May 10, 2013 at 08:07:51AM -0500, Anthony Liguori wrote: > >> Chegu Vinod writes: > >> > >> > If a user chooses to turn on the auto-converge migration capability > >> > these changes

Re: [Qemu-devel] [RFC PATCH v5 3/3] Force auto-convegence of live migration

2013-05-13 Thread Anthony Liguori
Paolo Bonzini writes: > Il 10/05/2013 17:11, Anthony Liguori ha scritto: >> Chegu Vinod writes: >> >>> On 5/10/2013 6:07 AM, Anthony Liguori wrote: Chegu Vinod writes: > If a user chooses to turn on the auto-converge migration capability > these changes detect the lack of

Re: [Qemu-devel] [RFC PATCH v5 3/3] Force auto-convegence of live migration

2013-05-12 Thread Paolo Bonzini
Il 10/05/2013 17:11, Anthony Liguori ha scritto: > Chegu Vinod writes: > >> On 5/10/2013 6:07 AM, Anthony Liguori wrote: >>> Chegu Vinod writes: >>> If a user chooses to turn on the auto-converge migration capability these changes detect the lack of convergence and throttle down th

Re: [Qemu-devel] [RFC PATCH v5 3/3] Force auto-convegence of live migration

2013-05-10 Thread Anthony Liguori
Chegu Vinod writes: > On 5/10/2013 6:07 AM, Anthony Liguori wrote: >> Chegu Vinod writes: >> >>> If a user chooses to turn on the auto-converge migration capability >>> these changes detect the lack of convergence and throttle down the >>> guest. i.e. force the VCPUs out of the guest for s

Re: [Qemu-devel] [RFC PATCH v5 3/3] Force auto-convegence of live migration

2013-05-10 Thread Anthony Liguori
"Daniel P. Berrange" writes: > On Fri, May 10, 2013 at 08:07:51AM -0500, Anthony Liguori wrote: >> Chegu Vinod writes: >> >> > If a user chooses to turn on the auto-converge migration capability >> > these changes detect the lack of convergence and throttle down the >> > guest. i.e. force th

Re: [Qemu-devel] [RFC PATCH v5 3/3] Force auto-convegence of live migration

2013-05-10 Thread Daniel P. Berrange
On Fri, May 10, 2013 at 08:07:51AM -0500, Anthony Liguori wrote: > Chegu Vinod writes: > > > If a user chooses to turn on the auto-converge migration capability > > these changes detect the lack of convergence and throttle down the > > guest. i.e. force the VCPUs out of the guest for some dura

Re: [Qemu-devel] [RFC PATCH v5 3/3] Force auto-convegence of live migration

2013-05-10 Thread Chegu Vinod
On 5/10/2013 6:07 AM, Anthony Liguori wrote: Chegu Vinod writes: If a user chooses to turn on the auto-converge migration capability these changes detect the lack of convergence and throttle down the guest. i.e. force the VCPUs out of the guest for some duration and let the migration t

Re: [Qemu-devel] [RFC PATCH v5 3/3] Force auto-convegence of live migration

2013-05-10 Thread Anthony Liguori
Chegu Vinod writes: > If a user chooses to turn on the auto-converge migration capability > these changes detect the lack of convergence and throttle down the > guest. i.e. force the VCPUs out of the guest for some duration > and let the migration thread catchup and help converge. > > Verifi

Re: [Qemu-devel] [RFC PATCH v5 3/3] Force auto-convegence of live migration

2013-05-10 Thread Paolo Bonzini
Il 10/05/2013 01:00, Chegu Vinod ha scritto: > On 5/9/2013 1:24 PM, Igor Mammedov wrote: >> On Thu, 9 May 2013 12:43:20 -0700 >> Chegu Vinod wrote: >> >>> If a user chooses to turn on the auto-converge migration capability >>> these changes detect the lack of convergence and throttle down the

Re: [Qemu-devel] [RFC PATCH v5 3/3] Force auto-convegence of live migration

2013-05-10 Thread Paolo Bonzini
Il 09/05/2013 21:43, Chegu Vinod ha scritto: > If a user chooses to turn on the auto-converge migration capability > these changes detect the lack of convergence and throttle down the > guest. i.e. force the VCPUs out of the guest for some duration > and let the migration thread catchup and hel

Re: [Qemu-devel] [RFC PATCH v5 3/3] Force auto-convegence of live migration

2013-05-09 Thread Chegu Vinod
On 5/9/2013 1:24 PM, Igor Mammedov wrote: On Thu, 9 May 2013 12:43:20 -0700 Chegu Vinod wrote: If a user chooses to turn on the auto-converge migration capability these changes detect the lack of convergence and throttle down the guest. i.e. force the VCPUs out of the guest for some dur

Re: [Qemu-devel] [RFC PATCH v5 3/3] Force auto-convegence of live migration

2013-05-09 Thread Chegu Vinod
On 5/9/2013 1:05 PM, Igor Mammedov wrote: On Thu, 9 May 2013 12:43:20 -0700 Chegu Vinod wrote: If a user chooses to turn on the auto-converge migration capability these changes detect the lack of convergence and throttle down the guest. i.e. force the VCPUs out of the guest for some dur

Re: [Qemu-devel] [RFC PATCH v5 3/3] Force auto-convegence of live migration

2013-05-09 Thread Igor Mammedov
On Thu, 9 May 2013 12:43:20 -0700 Chegu Vinod wrote: > If a user chooses to turn on the auto-converge migration capability > these changes detect the lack of convergence and throttle down the > guest. i.e. force the VCPUs out of the guest for some duration > and let the migration thread catc

Re: [Qemu-devel] [RFC PATCH v5 3/3] Force auto-convegence of live migration

2013-05-09 Thread Igor Mammedov
On Thu, 9 May 2013 12:43:20 -0700 Chegu Vinod wrote: > If a user chooses to turn on the auto-converge migration capability > these changes detect the lack of convergence and throttle down the > guest. i.e. force the VCPUs out of the guest for some duration > and let the migration thread catc

[Qemu-devel] [RFC PATCH v5 3/3] Force auto-convegence of live migration

2013-05-09 Thread Chegu Vinod
If a user chooses to turn on the auto-converge migration capability these changes detect the lack of convergence and throttle down the guest. i.e. force the VCPUs out of the guest for some duration and let the migration thread catchup and help converge. Verified the convergence using the foll