From: no-reply@sashiko.virtuozzo.com
To: andrey.drobyshev@virtuozzo.com, "Denis V. Lunev" <den@openvz.org>
Cc: svt-core@virtuozzo.com, den@openvz.org
Subject: Re: [PATCH hci-dev 6/6] tests/qtest/virtio-scsi: cover vz-x-blockdev-replace changing the size #VSTOR-130961
Date: Wed, 4 Nov 2026 13:53:44 +0000 [thread overview]
Message-ID: <010701a1a6d64df7-96b4c040-c69f-479b-b88a-a403c315a654-000000@eu-central-1.amazonses.com> (raw)
In-Reply-To: <20261104134539.1519657-7-den@openvz.org>
> From: Denis V. Lunev <den@openvz.org>
>
> replaced-node-size reaches bdrv_replace_child_bs() through qom-set and
> blk_replace_bs(). The disk_replace migration uses vz-x-blockdev-replace
> instead, which gets there from blockdev_replace() inside a transaction
> of its own. Swap in a third, larger node that way as well and check that
> the guest is told about the new capacity and can read past the old end.
>
> Signed-off-by: Denis V. Lunev <den@openvz.org>
Sashiko has reviewed this patch and found no issues. It looks great!
--
Sashiko AI review · https://sashiko.vzint.dev/#/patchset/20261104134539.1519657-1-den@openvz.org?part=6
next prev parent reply other threads:[~2026-11-04 13:53 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-11-04 13:45 [PATCH hci-dev 0/6] block, scsi-disk: honour a size change on child replacement #VSTOR-130961 Denis V. Lunev
2026-11-04 13:45 ` [PATCH hci-dev 1/6] block: make bdrv_co_parent_cb_resize() a proper IO API function #VSTOR-130961 Denis V. Lunev
2026-11-04 13:47 ` no-reply
2026-11-04 13:45 ` [PATCH hci-dev 2/6] block: notify the parent when a replaced child has a different size #VSTOR-130961 Denis V. Lunev
2026-11-04 13:51 ` no-reply
2026-11-04 13:45 ` [PATCH hci-dev 3/6] scsi-disk: refresh the cached capacity from the resize callback #VSTOR-130961 Denis V. Lunev
2026-11-04 13:50 ` no-reply
2026-11-04 13:45 ` [PATCH hci-dev 4/6] tests/qtest/virtio-scsi: cover a replacement that changes the size #VSTOR-130961 Denis V. Lunev
2026-11-04 13:54 ` no-reply
2026-11-04 13:45 ` [PATCH hci-dev 5/6] tests/qemu-iotests/qom-set-drive: replace with a differently sized node #VSTOR-130961 Denis V. Lunev
2026-11-04 13:51 ` no-reply
2026-11-04 13:45 ` [PATCH hci-dev 6/6] tests/qtest/virtio-scsi: cover vz-x-blockdev-replace changing the size #VSTOR-130961 Denis V. Lunev
2026-11-04 13:53 ` no-reply [this message]
2026-11-04 14:00 ` [PATCH hci-dev 0/6] block, scsi-disk: honour a size change on child replacement #VSTOR-130961 Andrey Drobyshev
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