Re: [Qemu-devel] [PATCH] [RFC] savevm only saves disk state

2010-09-16 Thread Kevin Wolf
Am 15.09.2010 20:24, schrieb edison: > On Thu, Sep 9, 2010 at 7:08 PM, Anthony Liguori wrote: >> On 09/09/2010 08:43 PM, disheng...@gmail.com wrote: >>> >>> From: edison >>> >>> Add a new option when "savevm": savevm -n snapshotName, which only takes >>> snapshot on disk, but doesn't save vm state

Re: [Qemu-devel] [PATCH] [RFC] savevm only saves disk state

2010-09-15 Thread edison
On Thu, Sep 9, 2010 at 7:08 PM, Anthony Liguori wrote: > On 09/09/2010 08:43 PM, disheng...@gmail.com wrote: >> >> From: edison >> >> Add a new option when "savevm": savevm -n snapshotName, which only takes >> snapshot on disk, but doesn't save vm state(memory,cpu,devices...). >> Saving vm state o

Re: [Qemu-devel] [PATCH] [RFC] savevm only saves disk state

2010-09-09 Thread Anthony Liguori
On 09/09/2010 08:43 PM, disheng...@gmail.com wrote: From: edison Add a new option when "savevm": savevm -n snapshotName, which only takes snapshot on disk, but doesn't save vm state(memory,cpu,devices...). Saving vm state on QCOW2 disk will take a long time, per my test, it will take 1~2 minute

[Qemu-devel] [PATCH] [RFC] savevm only saves disk state

2010-09-09 Thread disheng . su
From: edison Add a new option when "savevm": savevm -n snapshotName, which only takes snapshot on disk, but doesn't save vm state(memory,cpu,devices...). Saving vm state on QCOW2 disk will take a long time, per my test, it will take 1~2 minutes to "savevm" on VM with 1G memory. Even worse, the