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Re: [Qemu-devel] [RFC] Propose the Fast Virtual Disk (FVD) image format
From: |
Christoph Hellwig |
Subject: |
Re: [Qemu-devel] [RFC] Propose the Fast Virtual Disk (FVD) image format that outperforms QCOW2 by 249% |
Date: |
Wed, 19 Jan 2011 18:25:53 +0100 |
User-agent: |
Mutt/1.3.28i |
On Wed, Jan 19, 2011 at 12:08:41PM -0500, Chunqiang Tang wrote:
> These numbers are very interesting and I would like to read more. Are
> your detailed results accessible on the Internet? Do you have numbers on
> the impact of using a large extent size (64-256MB) on thin provisioning
> (since a guest file system's metadata are written first and are scattered
> in the virtual disk)?
It's still work in progress. I will publish patches and numbers in a
few weeks.
- Re: [Qemu-devel] [RFC] Propose the Fast Virtual Disk (FVD) image format that outperforms QCOW2 by 249%, (continued)
- Re: [Qemu-devel] [RFC] Propose the Fast Virtual Disk (FVD) image format that outperforms QCOW2 by 249%, Chunqiang Tang, 2011/01/14
- Re: [Qemu-devel] [RFC] Propose the Fast Virtual Disk (FVD) image format that outperforms QCOW2 by 249%, Jamie Lokier, 2011/01/18
- Re: [Qemu-devel] [RFC] Propose the Fast Virtual Disk (FVD) image format that outperforms QCOW2 by 249%, Stefan Hajnoczi, 2011/01/19
- Re: [Qemu-devel] [RFC] Propose the Fast Virtual Disk (FVD) image format that outperforms QCOW2 by 249%, Chunqiang Tang, 2011/01/19
- Re: [Qemu-devel] [RFC] Propose the Fast Virtual Disk (FVD) image format that outperforms QCOW2 by 249%, Christoph Hellwig, 2011/01/19
- Re: [Qemu-devel] [RFC] Propose the Fast Virtual Disk (FVD) image format that outperforms QCOW2 by 249%, Jamie Lokier, 2011/01/19
- Re: [Qemu-devel] [RFC] Propose the Fast Virtual Disk (FVD) image format that outperforms QCOW2 by 249%, Christoph Hellwig, 2011/01/19
- Re: [Qemu-devel] [RFC] Propose the Fast Virtual Disk (FVD) image format that outperforms QCOW2 by 249%, Chunqiang Tang, 2011/01/19
- Re: [Qemu-devel] [RFC] Propose the Fast Virtual Disk (FVD) image format that outperforms QCOW2 by 249%, Christoph Hellwig, 2011/01/19
- Re: [Qemu-devel] [RFC] Propose the Fast Virtual Disk (FVD) image format that outperforms QCOW2 by 249%, Chunqiang Tang, 2011/01/19
- Re: [Qemu-devel] [RFC] Propose the Fast Virtual Disk (FVD) image format that outperforms QCOW2 by 249%,
Christoph Hellwig <=
Re: [Qemu-devel] [RFC] Propose the Fast Virtual Disk (FVD) image format that outperforms QCOW2 by 249%, Stefan Hajnoczi, 2011/01/06
- Re: [Qemu-devel] [RFC] Propose the Fast Virtual Disk (FVD) image format that outperforms QCOW2 by 249%, Chunqiang Tang, 2011/01/14
- Message not available
- Re: [Qemu-devel] [RFC] Propose the Fast Virtual Disk (FVD) image format that outperforms QCOW2 by 249%, Stefan Hajnoczi, 2011/01/17
- Re: [Qemu-devel] [RFC] Propose the Fast Virtual Disk (FVD) image format that outperforms QCOW2 by 249%, Chunqiang Tang, 2011/01/18
- Re: [Qemu-devel] [RFC] Propose the Fast Virtual Disk (FVD) image format that outperforms QCOW2 by 249%, Jamie Lokier, 2011/01/18
- Re: [Qemu-devel] [RFC] Propose the Fast Virtual Disk (FVD) image format that outperforms QCOW2 by 249%, Chunqiang Tang, 2011/01/19