Re: [Qemu-devel] [PATCH v5 0/9] XBZRLE delta for live migration of large memory apps

2012-01-04 Thread Avi Kivity
On 01/03/2012 05:34 PM, Orit Wasserman wrote: Signed-off-by: Benoit Hudzia benoit.hud...@sap.com Signed-off-by: Petter Svard pett...@cs.umu.se Signed-off-by: Aidan Shribman aidan.shrib...@sap.com Looks like the original authorship (From: ) and signoffs were lost in the actual patches. --

Re: [Qemu-devel] [PATCH v5 0/9] XBZRLE delta for live migration of large memory apps

2012-01-04 Thread Orit Wasserman
On 01/04/2012 03:02 PM, Avi Kivity wrote: On 01/03/2012 05:34 PM, Orit Wasserman wrote: Signed-off-by: Benoit Hudzia benoit.hud...@sap.com Signed-off-by: Petter Svard pett...@cs.umu.se Signed-off-by: Aidan Shribman aidan.shrib...@sap.com Looks like the original authorship (From: ) and

[Qemu-devel] [PATCH v5 0/9] XBZRLE delta for live migration of large memory apps

2012-01-03 Thread Orit Wasserman
Changes from v4: 1) Rebase 2) divide patch into 9 patches 3) move memory allocation into cache_insert By using XBZRLE (Xor Binary Zero Run-Length-Encoding) we can reduce VM downtime and total live-migration time of VMs running memory write intensive workloads typical of large enterprise

Re: [Qemu-devel] [PATCH v5 0/9] XBZRLE delta for live migration of large memory apps

2012-01-03 Thread Anthony Liguori
On 01/03/2012 09:34 AM, Orit Wasserman wrote: Changes from v4: 1) Rebase 2) divide patch into 9 patches 3) move memory allocation into cache_insert By using XBZRLE (Xor Binary Zero Run-Length-Encoding) we can reduce VM downtime and total live-migration time of VMs running memory write intensive

Re: [Qemu-devel] [PATCH v5 0/9] XBZRLE delta for live migration of large memory apps

2012-01-03 Thread Orit Wasserman
On 01/03/2012 06:32 PM, Anthony Liguori wrote: On 01/03/2012 09:34 AM, Orit Wasserman wrote: Changes from v4: 1) Rebase 2) divide patch into 9 patches 3) move memory allocation into cache_insert By using XBZRLE (Xor Binary Zero Run-Length-Encoding) we can reduce VM downtime and total

[Qemu-devel] [PATCH v5 0/9] XBZRLE delta for live migration of large memory apps

2012-01-03 Thread Orit Wasserman
Changes from v4: 1) Rebase 2) divide patch into 9 patches 3) move memory allocation into cache_insert By using XBZRLE (Xor Binary Zero Run-Length-Encoding) we can reduce VM downtime and total live-migration time of VMs running memory write intensive workloads typical of large enterprise