Re: [Qemu-devel] seamless migration with spice

2012-03-12 Thread Gerd Hoffmann
Hi, >> What about the second part? it's independant of the async issue. > > Isn't this a client problem? The client has this state, no? It is state of the client <-> server session. Today spice client creates a new session on migration, so there is simply no need to maintain any state. Draw

Re: [Qemu-devel] seamless migration with spice

2012-03-11 Thread Yonit Halperin
Hi. On 03/11/2012 05:36 PM, Anthony Liguori wrote: On 03/11/2012 10:25 AM, Alon Levy wrote: On Sun, Mar 11, 2012 at 09:18:17AM -0500, Anthony Liguori wrote: On 03/11/2012 08:16 AM, Yonit Halperin wrote: Hi, We would like to implement seamless migration for Spice, i.e., keeping the currently o

[Qemu-devel] seamless migration with spice

2012-03-11 Thread Yonit Halperin
Hi, We would like to implement seamless migration for Spice, i.e., keeping the currently opened spice client session valid after migration. Today, the spice client establishes the connection to the destination before migration starts, and when migration completes, the client's session is moved

Re: [Qemu-devel] seamless migration with spice

2012-03-11 Thread Anthony Liguori
On 03/11/2012 10:25 AM, Alon Levy wrote: On Sun, Mar 11, 2012 at 09:18:17AM -0500, Anthony Liguori wrote: On 03/11/2012 08:16 AM, Yonit Halperin wrote: Hi, We would like to implement seamless migration for Spice, i.e., keeping the currently opened spice client session valid after migration. To

Re: [Qemu-devel] seamless migration with spice

2012-03-11 Thread Alon Levy
On Sun, Mar 11, 2012 at 09:18:17AM -0500, Anthony Liguori wrote: > On 03/11/2012 08:16 AM, Yonit Halperin wrote: > >Hi, > > > >We would like to implement seamless migration for Spice, i.e., keeping the > >currently opened spice client session valid after migration. > >Today, the spice client establ

Re: [Qemu-devel] seamless migration with spice

2012-03-11 Thread Anthony Liguori
On 03/11/2012 08:16 AM, Yonit Halperin wrote: Hi, We would like to implement seamless migration for Spice, i.e., keeping the currently opened spice client session valid after migration. Today, the spice client establishes the connection to the destination before migration starts, and when migrat