Re: [Qemu-devel] [PATCH v1 00/17] Background snapshots

2018-09-05 Thread Peter Xu
On Wed, Sep 05, 2018 at 12:18:09PM +0300, Denis Plotnikov wrote: > Hi Peter, > > Thanks for the reply. > > Ok, I understand about tcg. > So my only option is to wait for userfaultfd-wp. > Do you know if anyone is currently working on this? And if so, then is > there any estimations when the

Re: [Qemu-devel] [PATCH v1 00/17] Background snapshots

2018-09-05 Thread Denis Plotnikov
Hi Peter, Thanks for the reply. Ok, I understand about tcg. So my only option is to wait for userfaultfd-wp. Do you know if anyone is currently working on this? And if so, then is there any estimations when the userfaultfd is ready? Denis On 05.09.2018 06:32, Peter Xu wrote: On Tue, Sep

Re: [Qemu-devel] [PATCH v1 00/17] Background snapshots

2018-09-04 Thread Peter Xu
On Tue, Sep 04, 2018 at 04:00:31PM +0300, Denis Plotnikov wrote: > Hi Peter Hi, Denis, > > I moved the code to the repository > https://github.com/denis-plotnikov/qemu/tree/background-snapshot-kvm. > the current version includes fixes with respect to your comments for version > 1. > I moved KVM

Re: [Qemu-devel] [PATCH v1 00/17] Background snapshots

2018-09-04 Thread Denis Plotnikov
Hi Peter I moved the code to the repository https://github.com/denis-plotnikov/qemu/tree/background-snapshot-kvm. the current version includes fixes with respect to your comments for version 1. I moved KVM related patches to the end of the branch (formerly patch series). Since, the KVM

Re: [Qemu-devel] [PATCH v1 00/17] Background snapshots

2018-07-20 Thread Peter Xu
On Wed, Jul 18, 2018 at 06:41:43PM +0300, Denis Plotnikov wrote: > The workflow to make a snapshot is the following: > 1. Pause the vm > 2. Make a snapshot of block devices using the scheme of your choice > 3. Turn on background-snapshot migration capability > 4. Start the migration using the

[Qemu-devel] [PATCH v1 00/17] Background snapshots

2018-07-18 Thread Denis Plotnikov
The workflow to make a snapshot is the following: 1. Pause the vm 2. Make a snapshot of block devices using the scheme of your choice 3. Turn on background-snapshot migration capability 4. Start the migration using the destination (migration stream) of your choice. The migration will resume the