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Re: [Qemu-devel] [RFC] qemu snapshot enchancement
From: |
Dietmar Maurer |
Subject: |
Re: [Qemu-devel] [RFC] qemu snapshot enchancement |
Date: |
Tue, 29 Jan 2013 06:02:35 +0000 |
> The solution seems OK in improving the performance, I just wondering if it
> is possible to put it in lower level component, not qemu? It will make qemu
> block layer more complicate,
Not that I am aware off - it just add a few lines to block.c, and only uses
existing
functionality already used inside qemu.
> and since it can ignore the format so it is more
> likely a storage dedicated function, so could u check if it can be offloaded
> from qemu?
The whole trick is to do it inside qemu, to be independent of storage type.
- Re: [Qemu-devel] [RFC] qemu snapshot enchancement, (continued)
- Re: [Qemu-devel] [RFC] qemu snapshot enchancement, Dietmar Maurer, 2013/01/25
- Re: [Qemu-devel] [RFC] qemu snapshot enchancement, Wenchao Xia, 2013/01/25
- Re: [Qemu-devel] [RFC] qemu snapshot enchancement, Dietmar Maurer, 2013/01/25
- Re: [Qemu-devel] [RFC] qemu snapshot enchancement, Wenchao Xia, 2013/01/25
- Re: [Qemu-devel] [RFC] qemu snapshot enchancement, Dietmar Maurer, 2013/01/25
- Re: [Qemu-devel] [RFC] qemu snapshot enchancement, Wenchao Xia, 2013/01/25
- Re: [Qemu-devel] [RFC] qemu snapshot enchancement, Dietmar Maurer, 2013/01/25
- Re: [Qemu-devel] [RFC] qemu snapshot enchancement, Stefan Hajnoczi, 2013/01/28
- Re: [Qemu-devel] [RFC] qemu snapshot enchancement, Dietmar Maurer, 2013/01/28
- Re: [Qemu-devel] [RFC] qemu snapshot enchancement, Wenchao Xia, 2013/01/28
- Re: [Qemu-devel] [RFC] qemu snapshot enchancement,
Dietmar Maurer <=
- Re: [Qemu-devel] [RFC] qemu snapshot enchancement, Stefan Hajnoczi, 2013/01/29
- Re: [Qemu-devel] [RFC] qemu snapshot enchancement, Dietmar Maurer, 2013/01/29
- Re: [Qemu-devel] [RFC] qemu snapshot enchancement, Stefan Hajnoczi, 2013/01/24
- Re: [Qemu-devel] [RFC] qemu snapshot enchancement, Wenchao Xia, 2013/01/25
- Re: [Qemu-devel] [RFC] qemu snapshot enchancement, Stefan Hajnoczi, 2013/01/28
- Re: [Qemu-devel] [RFC] qemu snapshot enchancement, Wenchao Xia, 2013/01/28
- Re: [Qemu-devel] [RFC] qemu snapshot enchancement, Stefan Hajnoczi, 2013/01/29
- Re: [Qemu-devel] [RFC] qemu snapshot enchancement, Paolo Bonzini, 2013/01/29
- Re: [Qemu-devel] [RFC] qemu snapshot enchancement, Stefan Hajnoczi, 2013/01/29
- Re: [Qemu-devel] [RFC] qemu snapshot enchancement, Paolo Bonzini, 2013/01/29