From: Kevin Wolf <kwolf@redhat.com>
To: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Cc: Khoa Huynh <khoa@us.ibm.com>,
Anthony Liguori <aliguori@us.ibm.com>,
qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH v3 7/7] qemu-iotests: add 039 qcow2 lazy refcounts test
Date: Fri, 27 Jul 2012 15:30:26 +0200 [thread overview]
Message-ID: <501297F2.7090904@redhat.com> (raw)
In-Reply-To: <1343376324-19458-8-git-send-email-stefanha@linux.vnet.ibm.com>
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 <stefanha@linux.vnet.ibm.com>
Thanks, applied all patches for now. But can you please respin this
single patch to make it work with -nocache? I don't really mind how you
do it, options include skipping the test, overriding the cache option,
possibly inserting some 'flush' qemu-io commands etc. It just shouldn't
fail (even more so because -nocache is the option I use the most with
qemu-iotests).
Kevin
next prev parent reply other threads:[~2012-07-27 13:30 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-27 8:05 [Qemu-devel] [PATCH v3 0/7] qcow2: implement lazy refcounts optimization Stefan Hajnoczi
2012-07-27 8:05 ` [Qemu-devel] [PATCH v3 1/7] docs: add dirty bit to qcow2 specification Stefan Hajnoczi
2012-07-27 8:05 ` [Qemu-devel] [PATCH v3 2/7] qcow2: introduce dirty bit Stefan Hajnoczi
2012-07-27 8:05 ` [Qemu-devel] [PATCH v3 3/7] docs: add lazy refcounts bit to qcow2 specification Stefan Hajnoczi
2012-07-27 8:05 ` [Qemu-devel] [PATCH v3 4/7] qemu-iotests: ignore qemu-img create lazy_refcounts output Stefan Hajnoczi
2012-07-27 8:05 ` [Qemu-devel] [PATCH v3 5/7] qcow2: implement lazy refcounts Stefan Hajnoczi
2012-07-27 8:05 ` [Qemu-devel] [PATCH v3 6/7] qemu-io: add "abort" command to simulate program crash Stefan Hajnoczi
2012-07-27 8:05 ` [Qemu-devel] [PATCH v3 7/7] qemu-iotests: add 039 qcow2 lazy refcounts test Stefan Hajnoczi
2012-07-27 13:30 ` Kevin Wolf [this message]
2012-07-30 10:21 ` Stefan Hajnoczi
[not found] <1343371793-18073-1-git-send-email-stefanha@linux.vnet.ibm.com>
2012-07-27 6:49 ` Stefan Hajnoczi
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