Re: [Qemu-devel] KVM call agenda for Tuesday, June 19th

2012-07-11 Thread Dor Laor
On 06/19/2012 06:42 PM, Chegu Vinod wrote: Hello, Wanted to share some preliminary data from live migration experiments on a setup that is perhaps one of the larger ones. We used Juan's huge_memory patches (without the separate migration thread) and measured the total migration time and the

Re: [Qemu-devel] KVM call agenda for Tuesday, June 19th

2012-07-11 Thread Dor Laor
On 06/19/2012 08:22 PM, Michael Roth wrote: On Tue, Jun 19, 2012 at 11:34:42PM +0900, Takuya Yoshikawa wrote: On Tue, 19 Jun 2012 09:01:36 -0500 Anthony Liguori anth...@codemonkey.ws wrote: I'm not at all convinced that postcopy is a good idea. There needs a clear expression of what the

RE: [Qemu-devel] KVM call agenda for Tuesday, June 19th

2012-07-11 Thread Vinod, Chegu
-Original Message- From: Dor Laor [mailto:dl...@redhat.com] Sent: Wednesday, July 11, 2012 2:59 AM To: Vinod, Chegu Cc: kvm@vger.kernel.org Subject: Re: [Qemu-devel] KVM call agenda for Tuesday, June 19th On 06/19/2012 06:42 PM, Chegu Vinod wrote: Hello, Wanted to share some

Re: [Qemu-devel] KVM call agenda for Tuesday, June 19th

2012-07-11 Thread Takuya Yoshikawa
On Thu, 12 Jul 2012 02:02:24 +0100 Vinod, Chegu chegu_vi...@hp.com wrote: There have been some recent fixes (from Juan) that are supposed to honor the user requested downtime. I am in the middle of redoing some of my experiments...and will share when they are ready (in about 3-4 days).

Re: KVM call agenda for Tuesday, June 19th

2012-06-19 Thread Juan Quintela
Juan Quintela quint...@redhat.com wrote: Hi Please send in any agenda items you are interested in covering. Anthony suggested for last week: - multithreading vhost (and general vhost improvements) I suggest: - status of migration: post-copy, IDL, XBRLE, huge memory, ... Will send an

Re: [Qemu-devel] KVM call agenda for Tuesday, June 19th

2012-06-19 Thread Anthony Liguori
On 06/19/2012 08:54 AM, Juan Quintela wrote: Juan Quintelaquint...@redhat.com wrote: Hi Please send in any agenda items you are interested in covering. Anthony suggested for last week: - multithreading vhost (and general vhost improvements) I suggest: - status of migration: post-copy, IDL,

Re: [Qemu-devel] KVM call agenda for Tuesday, June 19th

2012-06-19 Thread Takuya Yoshikawa
On Tue, 19 Jun 2012 09:01:36 -0500 Anthony Liguori anth...@codemonkey.ws wrote: I'm not at all convinced that postcopy is a good idea. There needs a clear expression of what the value proposition is that's backed by benchmarks. Those benchmarks need to include latency measurements of

Re: [Qemu-devel] KVM call agenda for Tuesday, June 19th

2012-06-19 Thread Chegu Vinod
Hello, Wanted to share some preliminary data from live migration experiments on a setup that is perhaps one of the larger ones. We used Juan's huge_memory patches (without the separate migration thread) and measured the total migration time and the time taken for stage 3 (downtime). Note:

Re: [Qemu-devel] KVM call agenda for Tuesday, June 19th

2012-06-19 Thread Michael Roth
On Tue, Jun 19, 2012 at 03:54:23PM +0200, Juan Quintela wrote: Juan Quintela quint...@redhat.com wrote: Hi Please send in any agenda items you are interested in covering. Anthony suggested for last week: - multithreading vhost (and general vhost improvements) I suggest: - status

Re: [Qemu-devel] KVM call agenda for Tuesday, June 19th

2012-06-19 Thread Michael Roth
On Tue, Jun 19, 2012 at 11:34:42PM +0900, Takuya Yoshikawa wrote: On Tue, 19 Jun 2012 09:01:36 -0500 Anthony Liguori anth...@codemonkey.ws wrote: I'm not at all convinced that postcopy is a good idea. There needs a clear expression of what the value proposition is that's backed by

KVM call agenda for Tuesday, June 19th

2012-06-18 Thread Juan Quintela
Hi Please send in any agenda items you are interested in covering. Anthony suggested for last week: - multithreading vhost (and general vhost improvements) I suggest: - status of migration: post-copy, IDL, XBRLE, huge memory, ... Will send an email with an status before tomorrow call.