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Re: [Qemu-devel] [Question] dump memory when host pci device is used by
From: |
Richard W.M. Jones |
Subject: |
Re: [Qemu-devel] [Question] dump memory when host pci device is used by guest |
Date: |
Sun, 9 Oct 2011 11:23:38 +0100 |
User-agent: |
Mutt/1.5.21 (2010-09-15) |
On Sun, Oct 09, 2011 at 10:49:57AM +0200, Jan Kiszka wrote:
> As explained in the other replies: It is way more future-proof to use an
> interface for this which was designed for it (remote gdb) instead of
> artificially relaxing reasonable constraints of the migration mechanism
> plus having to follow that format with the post-processing tool.
Any interface that isn't "get this information off my production
server *now*" so that I can get the server restarted, and send it to
an expert to analyse -- is a poor interface, whether it was designed
like that or not. Perhaps we don't have the right interface at all,
but remote gdb is not it.
Rich.
--
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
virt-top is 'top' for virtual machines. Tiny program with many
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- [Qemu-devel] [Question] dump memory when host pci device is used by guest, Wen Congyang, 2011/10/07
- Re: [Qemu-devel] [Question] dump memory when host pci device is used by guest, Richard W.M. Jones, 2011/10/08
- Re: [Qemu-devel] [Question] dump memory when host pci device is used by guest, Jan Kiszka, 2011/10/09
- Re: [Qemu-devel] [Question] dump memory when host pci device is used by guest,
Richard W.M. Jones <=
- Re: [Qemu-devel] [Question] dump memory when host pci device is used by guest, Jan Kiszka, 2011/10/09
- Re: [Qemu-devel] [Question] dump memory when host pci device is used by guest, Wen Congyang, 2011/10/09
- Re: [Qemu-devel] [Question] dump memory when host pci device is used by guest, Jan Kiszka, 2011/10/10
- Re: [Qemu-devel] [Question] dump memory when host pci device is used by guest, Wen Congyang, 2011/10/10
- Re: [Qemu-devel] [Question] dump memory when host pci device is used by guest, Jan Kiszka, 2011/10/10
- Re: [Qemu-devel] [Question] dump memory when host pci device is used by guest, Wen Congyang, 2011/10/10
- Re: [Qemu-devel] [Question] dump memory when host pci device is used by guest, Jan Kiszka, 2011/10/10
- Re: [Qemu-devel] [Question] dump memory when host pci device is used by guest, Wen Congyang, 2011/10/10
- Re: [Qemu-devel] [Question] dump memory when host pci device is used by guest, Jan Kiszka, 2011/10/10
- Re: [Qemu-devel] [Question] dump memory when host pci device is used by guest, Wen Congyang, 2011/10/10