Re: [Xen-devel] [PATCH RFC 00/20] Add postcopy live migration support

2017-04-12 Thread Wei Liu
On Fri, Mar 31, 2017 at 12:51:46AM -0400, Joshua Otto wrote: > > > > > We've also noticed that, > > > when performing a postcopy without any leading precopy iterations, the > > > time > > > required at the destination to 'evict' all of the outstanding pages is > > > substantial - possibly becau

Re: [Xen-devel] [PATCH RFC 00/20] Add postcopy live migration support

2017-03-31 Thread Wei Liu
On Thu, Mar 30, 2017 at 12:13:51AM -0400, Joshua Otto wrote: [...] > Will do. As a general question for those following the thread, are there any > application workloads/benchmarks that people would find particularly > interesting? > I think any memory intense workload will do. Others might have

Re: [Xen-devel] [PATCH RFC 00/20] Add postcopy live migration support

2017-03-30 Thread Joshua Otto
On Wed, Mar 29, 2017 at 11:50:52PM +0100, Andrew Cooper wrote: > On 27/03/2017 10:06, Joshua Otto wrote: > > Hi, > > > > We're a team of three fourth-year undergraduate software engineering > > students at > > the University of Waterloo in Canada. In late 2015 we posted on the list > > [1] to >

Re: [Xen-devel] [PATCH RFC 00/20] Add postcopy live migration support

2017-03-29 Thread Joshua Otto
On Tue, Mar 28, 2017 at 03:41:02PM +0100, Wei Liu wrote: > Hi Harley, Chester and Joshua > > This is really nice work. I took a brief look at all the patches, they > look really high quality. Thank you! > > We're currently approaching freeze for a Xen release. We've got a lot on > our plate. I

Re: [Xen-devel] [PATCH RFC 00/20] Add postcopy live migration support

2017-03-29 Thread Andrew Cooper
On 27/03/2017 10:06, Joshua Otto wrote: > Hi, > > We're a team of three fourth-year undergraduate software engineering students > at > the University of Waterloo in Canada. In late 2015 we posted on the list [1] > to > ask for a project to undertake for our program's capstone design project, and

Re: [Xen-devel] [PATCH RFC 00/20] Add postcopy live migration support

2017-03-28 Thread Wei Liu
Hi Harley, Chester and Joshua This is really nice work. I took a brief look at all the patches, they look really high quality. We're currently approaching freeze for a Xen release. We've got a lot on our plate. I think maintainers will get to this series at some point. From the look of things so