Re: [Qemu-devel] [RFC 00/27] Migration thread (WIP)

2012-08-02 Thread Juan Quintela
Michael Roth wrote: > On Tue, Jul 24, 2012 at 08:36:25PM +0200, Juan Quintela wrote: >> Hi >> >> This series are on top of the migration-next-v5 series just posted. >> >> First of all, this is an RFC/Work in progress. Just a lot of people >> asked for it, and I would like review of the design.

Re: [Qemu-devel] [RFC 00/27] Migration thread (WIP)

2012-07-26 Thread Michael Roth
On Tue, Jul 24, 2012 at 08:36:25PM +0200, Juan Quintela wrote: > Hi > > This series are on top of the migration-next-v5 series just posted. > > First of all, this is an RFC/Work in progress. Just a lot of people > asked for it, and I would like review of the design. > > It does: > - get a new b

Re: [Qemu-devel] [RFC 00/27] Migration thread (WIP)

2012-07-26 Thread Jan Kiszka
On 2012-07-26 13:16, Juan Quintela wrote: > Jan Kiszka wrote: >> On 2012-07-24 20:36, Juan Quintela wrote: >>> Hi > >>> Appart of the review: >>> - Are there any locking issues that I have missed (I guess so) >>> - stop all cpus correctly. vm_stop should be called from the iothread, >>> I use

Re: [Qemu-devel] [RFC 00/27] Migration thread (WIP)

2012-07-26 Thread Juan Quintela
Jan Kiszka wrote: > On 2012-07-24 20:36, Juan Quintela wrote: >> Hi >> Appart of the review: >> - Are there any locking issues that I have missed (I guess so) >> - stop all cpus correctly. vm_stop should be called from the iothread, >> I use the trick of using a bottom half to get that working

Re: [Qemu-devel] [RFC 00/27] Migration thread (WIP)

2012-07-26 Thread Jan Kiszka
On 2012-07-24 20:36, Juan Quintela wrote: > Hi > > This series are on top of the migration-next-v5 series just posted. > > First of all, this is an RFC/Work in progress. Just a lot of people > asked for it, and I would like review of the design. > > It does: > - get a new bitmap for migration,

Re: [Qemu-devel] [RFC 00/27] Migration thread (WIP)

2012-07-25 Thread Orit Wasserman
Hi, I started with some performance testing , the results look very good, one of the workload that wasn't converging with upstream version (migration completed only when I stopped the workload) seems to converge. I used FC16 guest with 1G ram , default speed and downtime workload upstream t