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Re: [Qemu-devel] [PATCH v3 7/7] qemu-iotests: add 039 qcow2 lazy refcoun
From: |
Stefan Hajnoczi |
Subject: |
Re: [Qemu-devel] [PATCH v3 7/7] qemu-iotests: add 039 qcow2 lazy refcounts test |
Date: |
Mon, 30 Jul 2012 11:21:38 +0100 |
On Fri, Jul 27, 2012 at 2:30 PM, Kevin Wolf <address@hidden> wrote:
> Am 27.07.2012 10:05, schrieb Stefan Hajnoczi:
>> This tests establishes the basic post-conditions of the qcow2 lazy
>> refcounts features:
>>
>> 1. If the image was closed normally, it is marked clean.
>>
>> 2. If an allocating write was performed and the image was not closed
>> normally, then it is marked dirty.
>>
>> a. Written data can be read back successfully.
>> b. The image file can be repaired and will be marked clean again.
>> c. The image file is automatically repaired when opened read/write.
>>
>> Signed-off-by: Stefan Hajnoczi <address@hidden>
>
> Thanks, applied all patches for now. But can you please respin this
> single patch to make it work with -nocache?
Sure.
Stefan
- [Qemu-devel] [PATCH v3 0/7] qcow2: implement lazy refcounts optimization, Stefan Hajnoczi, 2012/07/27
- [Qemu-devel] [PATCH v3 5/7] qcow2: implement lazy refcounts, Stefan Hajnoczi, 2012/07/27
- [Qemu-devel] [PATCH v3 4/7] qemu-iotests: ignore qemu-img create lazy_refcounts output, Stefan Hajnoczi, 2012/07/27
- [Qemu-devel] [PATCH v3 3/7] docs: add lazy refcounts bit to qcow2 specification, Stefan Hajnoczi, 2012/07/27
- [Qemu-devel] [PATCH v3 2/7] qcow2: introduce dirty bit, Stefan Hajnoczi, 2012/07/27
- [Qemu-devel] [PATCH v3 1/7] docs: add dirty bit to qcow2 specification, Stefan Hajnoczi, 2012/07/27
- [Qemu-devel] [PATCH v3 7/7] qemu-iotests: add 039 qcow2 lazy refcounts test, Stefan Hajnoczi, 2012/07/27
- [Qemu-devel] [PATCH v3 6/7] qemu-io: add "abort" command to simulate program crash, Stefan Hajnoczi, 2012/07/27