Re: [Qemu-devel] [PATCH v9 0/8] calculate blocktime for postcopy live migration

2017-09-18 Thread Dr. David Alan Gilbert
* Alexey Perevalov (a.pereva...@samsung.com) wrote: > On 09/18/2017 02:15 PM, Dr. David Alan Gilbert wrote: > > * Alexey Perevalov (a.pereva...@samsung.com) wrote: > > > This is 9th version. > > > > > > The rationale for that idea is following: > > > vCPU could suspend during postcopy live

Re: [Qemu-devel] [PATCH v9 0/8] calculate blocktime for postcopy live migration

2017-09-18 Thread Alexey Perevalov
On 09/18/2017 02:15 PM, Dr. David Alan Gilbert wrote: * Alexey Perevalov (a.pereva...@samsung.com) wrote: This is 9th version. The rationale for that idea is following: vCPU could suspend during postcopy live migration until faulted page is not copied into kernel. Downtime on source side it's

Re: [Qemu-devel] [PATCH v9 0/8] calculate blocktime for postcopy live migration

2017-09-18 Thread Dr. David Alan Gilbert
* Alexey Perevalov (a.pereva...@samsung.com) wrote: > This is 9th version. > > The rationale for that idea is following: > vCPU could suspend during postcopy live migration until faulted > page is not copied into kernel. Downtime on source side it's a value - > time interval since source turn

[Qemu-devel] [PATCH v9 0/8] calculate blocktime for postcopy live migration

2017-06-16 Thread Alexey Perevalov
This is 9th version. The rationale for that idea is following: vCPU could suspend during postcopy live migration until faulted page is not copied into kernel. Downtime on source side it's a value - time interval since source turn vCPU off, till destination start runnig vCPU. But that value was