From: Max Reitz <mreitz@redhat.com>
To: Eric Blake <eblake@redhat.com>, qemu-devel@nongnu.org
Cc: kwolf@redhat.com, qemu-block@nongnu.org
Subject: Re: [Qemu-devel] [PATCH v3 2/5] blkdebug: Add pass-through write_zero and discard support
Date: Tue, 6 Dec 2016 23:14:30 +0100 [thread overview]
Message-ID: <110c4d8c-c87c-a8b5-04e0-985672e24337@redhat.com> (raw)
In-Reply-To: <50585dad-8418-f52c-8e19-418d8a064131@redhat.com>
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On 06.12.2016 23:12, Eric Blake wrote:
> On 12/06/2016 04:00 PM, Max Reitz wrote:
>
>>> Tested by setting up an NBD server with export 'foo', then invoking:
>>> $ ./qemu-io
>>> qemu-io> open -o driver=blkdebug blkdebug::nbd://localhost:10809/foo
>
> By the way, I'd LOVE to know if there is a way to write a qemu-io
> command line that would do this connection automatically (so that I can
> batch commands up front and benefit from the shell's history) rather
> than having to issue an 'open' after the fact. I tried various
> incantations with --object and --image-opts, but got stumped.
Can't you just do qemu-io -c 'open'?
Max
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next prev parent reply other threads:[~2016-12-06 22:14 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-02 19:22 [Qemu-devel] [PATCH v3 0/5] add blkdebug tests Eric Blake
2016-12-02 19:22 ` [Qemu-devel] [PATCH v3 1/5] blkdebug: Sanity check block layer guarantees Eric Blake
2016-12-06 21:26 ` Max Reitz
2016-12-07 16:17 ` Kevin Wolf
2016-12-02 19:22 ` [Qemu-devel] [PATCH v3 2/5] blkdebug: Add pass-through write_zero and discard support Eric Blake
2016-12-06 22:00 ` Max Reitz
2016-12-06 22:12 ` Eric Blake
2016-12-06 22:14 ` Max Reitz [this message]
2016-12-06 22:18 ` Eric Blake
2016-12-06 22:23 ` Max Reitz
2016-12-06 22:36 ` Eric Blake
2016-12-07 13:55 ` Kevin Wolf
2016-12-07 15:15 ` Eric Blake
2016-12-02 19:22 ` [Qemu-devel] [PATCH v3 3/5] blkdebug: Simplify override logic Eric Blake
2016-12-06 22:10 ` Max Reitz
2016-12-06 22:15 ` Eric Blake
2016-12-07 16:17 ` Kevin Wolf
2016-12-02 19:22 ` [Qemu-devel] [PATCH v3 4/5] blkdebug: Add ability to override unmap geometries Eric Blake
2016-12-06 22:31 ` Max Reitz
2016-12-07 14:35 ` Kevin Wolf
2016-12-07 15:11 ` Eric Blake
2016-12-02 19:22 ` [Qemu-devel] [PATCH v3 5/5] tests: Add coverage for recent block geometry fixes Eric Blake
2016-12-06 22:33 ` Max Reitz
2016-12-07 16:16 ` Kevin Wolf
2016-12-07 16:34 ` Eric Blake
2016-12-20 16:42 ` Eric Blake
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