From: Stefan Hajnoczi <stefanha@redhat.com>
To: Eric Blake <eblake@redhat.com>
Cc: qemu-devel@nongnu.org, qemu-block@nongnu.org,
vsementsov@yandex-team.ru, Kevin Wolf <kwolf@redhat.com>,
Hanna Reitz <hreitz@redhat.com>
Subject: Re: [PATCH v2 05/11] iotests: Improve iotest 194 to mirror data
Date: Thu, 17 Apr 2025 16:39:46 -0400 [thread overview]
Message-ID: <20250417203946.GD85491@fedora> (raw)
In-Reply-To: <20250417184133.105746-18-eblake@redhat.com>
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On Thu, Apr 17, 2025 at 01:39:10PM -0500, Eric Blake wrote:
> Mirroring a completely sparse image to a sparse destination should be
> practically instantaneous. It isn't yet, but the test will be more
> realistic if it has some non-zero to mirror as well as the holes.
>
> Signed-off-by: Eric Blake <eblake@redhat.com>
> ---
> tests/qemu-iotests/194 | 1 +
> 1 file changed, 1 insertion(+)
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
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next prev parent reply other threads:[~2025-04-17 20:40 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-17 18:39 [PATCH v2 00/11] Make blockdev-mirror dest sparse in more cases Eric Blake
2025-04-17 18:39 ` [PATCH v2 01/11] block: Expand block status mode from bool to enum Eric Blake
2025-04-17 20:17 ` Stefan Hajnoczi
2025-04-18 19:02 ` Eric Blake
2025-04-18 21:55 ` Eric Blake
2025-04-17 18:39 ` [PATCH v2 02/11] file-posix: Handle zero block status hint better Eric Blake
2025-04-17 20:58 ` Stefan Hajnoczi
2025-04-17 18:39 ` [PATCH v2 03/11] block: Let bdrv_co_is_zero_fast consolidate adjacent extents Eric Blake
2025-04-17 20:21 ` Stefan Hajnoczi
2025-04-17 18:39 ` [PATCH v2 04/11] block: Add new bdrv_co_is_all_zeroes() function Eric Blake
2025-04-17 20:35 ` Stefan Hajnoczi
2025-04-18 19:07 ` Eric Blake
2025-04-17 18:39 ` [PATCH v2 05/11] iotests: Improve iotest 194 to mirror data Eric Blake
2025-04-17 20:39 ` Stefan Hajnoczi [this message]
2025-04-17 18:39 ` [PATCH v2 06/11] mirror: Minor refactoring Eric Blake
2025-04-17 20:42 ` Stefan Hajnoczi
2025-04-17 18:39 ` [PATCH v2 07/11] mirror: Skip pre-zeroing destination if it is already zero Eric Blake
2025-04-17 20:46 ` Stefan Hajnoczi
2025-04-24 17:10 ` Eric Blake
2025-04-17 18:39 ` [PATCH v2 08/11] mirror: Skip writing zeroes when target " Eric Blake
2025-04-17 20:54 ` Stefan Hajnoczi
2025-04-23 16:42 ` Sunny Zhu
2025-04-23 19:12 ` Eric Blake
2025-04-17 18:39 ` [PATCH v2 09/11] iotests/common.rc: add disk_usage function Eric Blake
2025-04-17 20:54 ` Stefan Hajnoczi
2025-04-17 18:39 ` [PATCH v2 10/11] tests: Add iotest mirror-sparse for recent patches Eric Blake
2025-04-17 20:55 ` Stefan Hajnoczi
2025-04-17 18:39 ` [PATCH v2 11/11] mirror: Allow QMP override to declare target already zero Eric Blake
2025-04-17 20:57 ` Stefan Hajnoczi
2025-04-18 4:47 ` Markus Armbruster
2025-04-17 20:59 ` [PATCH v2 00/11] Make blockdev-mirror dest sparse in more cases Stefan Hajnoczi
2025-04-18 21:52 ` [PATCH v2.5 01/11] block: Expand block status mode from bool to flags Eric Blake
2025-04-18 21:52 ` [PATCH v2.5 02/11] file-posix, gluster: Handle zero block status hint better Eric Blake
2025-04-22 14:43 ` Stefan Hajnoczi
2025-04-22 14:43 ` [PATCH v2.5 01/11] block: Expand block status mode from bool to flags Stefan Hajnoczi
2025-04-24 18:08 ` Eric Blake
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