Re: [Qemu-devel] [RFC][PATCH 00/15 v5] introducing a new, dedicated memory dump mechanism

[Jun Koi]

On Thu, Jan 19, 2012 at 10:50 AM, Wen Congyang <address@hidden> wrote:
> Hi, all
>
> 'virsh dump' can not work when host pci device is used by guest. We have
> discussed this issue here:
> http://lists.nongnu.org/archive/html/qemu-devel/2011-10/msg00736.html
>
> We have determined to introduce a new command dump to dump memory. The core
> file's format can be elf.

do you pause the guest when the dump happen, or you can somehow let it
continue to run?

would be wonderful if you can do the latter, since dumping a guest
memory can take a lot of time.

thanks,
Jun