Re: [Qemu-devel] [PATCH v7 01/42] Start documenting how postcopy works.

2015-08-05 Thread Dr. David Alan Gilbert
* Amit Shah (amit.s...@redhat.com) wrote: > On (Tue) 16 Jun 2015 [11:26:14], Dr. David Alan Gilbert (git) wrote: > > From: "Dr. David Alan Gilbert" > > > > Signed-off-by: Dr. David Alan Gilbert > > Reviewed-by: Amit Shah > > A few minor comments: > > > --- > > docs/migration.txt | 167 > >

Re: [Qemu-devel] [PATCH v7 01/42] Start documenting how postcopy works.

2015-08-03 Thread Amit Shah
On (Tue) 16 Jun 2015 [11:26:14], Dr. David Alan Gilbert (git) wrote: > From: "Dr. David Alan Gilbert" > > Signed-off-by: Dr. David Alan Gilbert Reviewed-by: Amit Shah A few minor comments: > --- > docs/migration.txt | 167 > + > 1 file ch

Re: [Qemu-devel] [PATCH v7 01/42] Start documenting how postcopy works.

2015-06-26 Thread Yang Hongyang
On 06/26/2015 04:10 PM, Dr. David Alan Gilbert wrote: * Yang Hongyang (yan...@cn.fujitsu.com) wrote: On 06/26/2015 03:53 PM, zhanghailiang wrote: On 2015/6/26 14:46, Yang Hongyang wrote: Hi Dave, On 06/16/2015 06:26 PM, Dr. David Alan Gilbert (git) wrote: From: "Dr. David Alan Gilbert"

Re: [Qemu-devel] [PATCH v7 01/42] Start documenting how postcopy works.

2015-06-26 Thread Dr. David Alan Gilbert
* Yang Hongyang (yan...@cn.fujitsu.com) wrote: > > > On 06/26/2015 03:53 PM, zhanghailiang wrote: > >On 2015/6/26 14:46, Yang Hongyang wrote: > >>Hi Dave, > >> > >>On 06/16/2015 06:26 PM, Dr. David Alan Gilbert (git) wrote: > >>>From: "Dr. David Alan Gilbert" > >>> > >>[...] > >>>+= Postcopy = >

Re: [Qemu-devel] [PATCH v7 01/42] Start documenting how postcopy works.

2015-06-26 Thread Yang Hongyang
On 06/26/2015 03:53 PM, zhanghailiang wrote: On 2015/6/26 14:46, Yang Hongyang wrote: Hi Dave, On 06/16/2015 06:26 PM, Dr. David Alan Gilbert (git) wrote: From: "Dr. David Alan Gilbert" [...] += Postcopy = +'Postcopy' migration is a way to deal with migrations that refuse to converge; +i

Re: [Qemu-devel] [PATCH v7 01/42] Start documenting how postcopy works.

2015-06-26 Thread zhanghailiang
On 2015/6/26 14:46, Yang Hongyang wrote: Hi Dave, On 06/16/2015 06:26 PM, Dr. David Alan Gilbert (git) wrote: From: "Dr. David Alan Gilbert" [...] += Postcopy = +'Postcopy' migration is a way to deal with migrations that refuse to converge; +its plus side is that there is an upper bound on

Re: [Qemu-devel] [PATCH v7 01/42] Start documenting how postcopy works.

2015-06-25 Thread Yang Hongyang
Hi Dave, On 06/16/2015 06:26 PM, Dr. David Alan Gilbert (git) wrote: From: "Dr. David Alan Gilbert" [...] += Postcopy = +'Postcopy' migration is a way to deal with migrations that refuse to converge; +its plus side is that there is an upper bound on the amount of migration traffic +and time

Re: [Qemu-devel] [PATCH v7 01/42] Start documenting how postcopy works.

2015-06-19 Thread Dr. David Alan Gilbert
* Paolo Bonzini (pbonz...@redhat.com) wrote: > > > On 18/06/2015 09:50, Li, Liang Z wrote: > > Do you have any idea or plan to deal with the failure happened during > > the postcopy phase? > > > > Lost the guest is too frightening for a cloud provider, we have a > > discussion with Alibaba, the

Re: [Qemu-devel] [PATCH v7 01/42] Start documenting how postcopy works.

2015-06-18 Thread Paolo Bonzini
On 18/06/2015 09:50, Li, Liang Z wrote: > Do you have any idea or plan to deal with the failure happened during > the postcopy phase? > > Lost the guest is too frightening for a cloud provider, we have a > discussion with Alibaba, they said that they can't use the postcopy > feature unless ther

Re: [Qemu-devel] [PATCH v7 01/42] Start documenting how postcopy works.

2015-06-18 Thread Dr. David Alan Gilbert
* Li, Liang Z (liang.z...@intel.com) wrote: > > diff --git a/docs/migration.txt b/docs/migration.txt index f6df4be..b4b93d1 > > 100644 > > --- a/docs/migration.txt > > +++ b/docs/migration.txt > > @@ -291,3 +291,170 @@ save/send this state when we are in the middle of a > > pio operation (that is

Re: [Qemu-devel] [PATCH v7 01/42] Start documenting how postcopy works.

2015-06-18 Thread Li, Liang Z
> diff --git a/docs/migration.txt b/docs/migration.txt index f6df4be..b4b93d1 > 100644 > --- a/docs/migration.txt > +++ b/docs/migration.txt > @@ -291,3 +291,170 @@ save/send this state when we are in the middle of a > pio operation (that is what ide_drive_pio_state_needed() checks). If > DRQ_STA

Re: [Qemu-devel] [PATCH v7 01/42] Start documenting how postcopy works.

2015-06-17 Thread Dr. David Alan Gilbert
* Juan Quintela (quint...@redhat.com) wrote: > "Dr. David Alan Gilbert (git)" wrote: > > From: "Dr. David Alan Gilbert" > > > > Signed-off-by: Dr. David Alan Gilbert > > --- > > docs/migration.txt | 167 > > + > > 1 file changed, 167 insertio

Re: [Qemu-devel] [PATCH v7 01/42] Start documenting how postcopy works.

2015-06-17 Thread Juan Quintela
"Dr. David Alan Gilbert (git)" wrote: > From: "Dr. David Alan Gilbert" > > Signed-off-by: Dr. David Alan Gilbert > --- > docs/migration.txt | 167 > + > 1 file changed, 167 insertions(+) > > diff --git a/docs/migration.txt b/docs/migration.tx

[Qemu-devel] [PATCH v7 01/42] Start documenting how postcopy works.

2015-06-16 Thread Dr. David Alan Gilbert (git)
From: "Dr. David Alan Gilbert" Signed-off-by: Dr. David Alan Gilbert --- docs/migration.txt | 167 + 1 file changed, 167 insertions(+) diff --git a/docs/migration.txt b/docs/migration.txt index f6df4be..b4b93d1 100644 --- a/docs/migration.txt