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Re: [Qemu-block] [PATCH v9 0/8] Optimize VMDK I/O by allocating multiple
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From: |
Fam Zheng |
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Subject: |
Re: [Qemu-block] [PATCH v9 0/8] Optimize VMDK I/O by allocating multiple clusters |
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Date: |
Mon, 9 Oct 2017 22:12:36 +0800 |
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User-agent: |
Mutt/1.9.0 (2017-09-02) |
On Mon, 10/09 18:29, Ashijeet Acharya wrote:
> Optimization test results:
>
> This patch series improves 128 KB sequential write performance to an
> empty VMDK file by 54%
>
> Benchmark command: ./qemu-img bench -w -c 1024 -s 128K -d 1 -t none -f
> vmdk test.vmdk
>
> Changes in v9:
> - rebase the series
Thanks, looks good to me, applied:
https://github.com/famz/qemu/tree/staging
Fam
- [Qemu-block] [PATCH v9 0/8] Optimize VMDK I/O by allocating multiple clusters, Ashijeet Acharya, 2017/10/09
- [Qemu-block] [PATCH v9 1/8] vmdk: Move vmdk_find_offset_in_cluster() to the top, Ashijeet Acharya, 2017/10/09
- [Qemu-block] [PATCH v9 2/8] vmdk: Rename get_whole_cluster() to vmdk_perform_cow(), Ashijeet Acharya, 2017/10/09
- [Qemu-block] [PATCH v9 3/8] vmdk: Rename get_cluster_offset() to vmdk_get_cluster_offset(), Ashijeet Acharya, 2017/10/09
- [Qemu-block] [PATCH v9 4/8] vmdk: Factor out metadata loading code out of vmdk_get_cluster_offset(), Ashijeet Acharya, 2017/10/09
- [Qemu-block] [PATCH v9 5/8] vmdk: Set maximum bytes allocated in one cycle, Ashijeet Acharya, 2017/10/09
- [Qemu-block] [PATCH v9 6/8] vmdk: New functions to assist allocating multiple clusters, Ashijeet Acharya, 2017/10/09
- [Qemu-block] [PATCH v9 7/8] vmdk: Update metadata for multiple clusters, Ashijeet Acharya, 2017/10/09
- [Qemu-block] [PATCH v9 8/8] vmdk: Make vmdk_get_cluster_offset() return cluster offset only, Ashijeet Acharya, 2017/10/09
- Re: [Qemu-block] [PATCH v9 0/8] Optimize VMDK I/O by allocating multiple clusters,
Fam Zheng <=