From: Kevin Wolf <kwolf@redhat.com>
To: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Cc: qemu-devel@nongnu.org, qemu-block@nongnu.org, mreitz@redhat.com,
crosa@redhat.com, ehabkost@redhat.com, den@openvz.org,
jsnow@redhat.com
Subject: Re: [Qemu-devel] [PATCH v2 3/3] iotests: add dirty bitmap migration test
Date: Fri, 22 Dec 2017 14:43:44 +0100 [thread overview]
Message-ID: <20171222134344.GH3763@localhost.localdomain> (raw)
In-Reply-To: <20171212160450.17510-4-vsementsov@virtuozzo.com>
Am 12.12.2017 um 17:04 hat Vladimir Sementsov-Ogievskiy geschrieben:
> The test creates two vms (vm_a, vm_b), create dirty bitmap in
> the first one, do several writes to corresponding device and
> then migrate vm_a to vm_b with dirty bitmaps.
>
> For now, only migration through shared storage for persistent
> bitmaps is available, so it is tested here. Only offline variant
> is tested for now (a kind of suspend-resume), as it is needed
> to test that this case is successfully fixed by recent patch.
>
> Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
> Reviewed-by: John Snow <jsnow@redhat.com>
> [...]
> + self.vm_b.launch()
> + self.vm_b.event_wait("RESUME", timeout=10.0)
Wasn't this racy because the RESUME event may be sent before we connect
to the socket?
Kevin
next prev parent reply other threads:[~2017-12-22 13:43 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-12 16:04 [Qemu-devel] [PATCH v2 0/3] fix bitmaps migration through shared storage Vladimir Sementsov-Ogievskiy
2017-12-12 16:04 ` [Qemu-devel] [PATCH v2 1/3] qcow2-bitmap: add qcow2_reopen_bitmaps_rw_hint() Vladimir Sementsov-Ogievskiy
2017-12-12 16:04 ` [Qemu-devel] [PATCH v2 2/3] qcow2: handle reopening bitmaps on bdrv_invalidate_cache Vladimir Sementsov-Ogievskiy
2017-12-22 13:39 ` Kevin Wolf
2017-12-22 14:25 ` Vladimir Sementsov-Ogievskiy
2017-12-22 15:43 ` Kevin Wolf
2017-12-22 16:12 ` Vladimir Sementsov-Ogievskiy
2017-12-22 16:28 ` Kevin Wolf
2018-01-10 12:52 ` Vladimir Sementsov-Ogievskiy
2017-12-12 16:04 ` [Qemu-devel] [PATCH v2 3/3] iotests: add dirty bitmap migration test Vladimir Sementsov-Ogievskiy
2017-12-22 13:43 ` Kevin Wolf [this message]
2017-12-22 13:53 ` Vladimir Sementsov-Ogievskiy
2017-12-20 14:05 ` [Qemu-devel] [PATCH v2 0/3] fix bitmaps migration through shared storage Vladimir Sementsov-Ogievskiy
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20171222134344.GH3763@localhost.localdomain \
--to=kwolf@redhat.com \
--cc=crosa@redhat.com \
--cc=den@openvz.org \
--cc=ehabkost@redhat.com \
--cc=jsnow@redhat.com \
--cc=mreitz@redhat.com \
--cc=qemu-block@nongnu.org \
--cc=qemu-devel@nongnu.org \
--cc=vsementsov@virtuozzo.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.