From: "Richard W.M. Jones" <rjones@redhat.com>
To: Paolo Bonzini <pbonzini@redhat.com>
Cc: Kevin Wolf <kwolf@redhat.com>,
Peter Maydell <peter.maydell@linaro.org>,
patches@linaro.org, qemu-devel@nongnu.org,
qemu-stable@nongnu.org, Stefan Hajnoczi <stefanha@redhat.com>
Subject: Re: [Qemu-devel] [PATCH] block/curl: Implement the libcurl timer callback interface
Date: Thu, 16 Jan 2014 09:24:56 +0000 [thread overview]
Message-ID: <20140116092456.GE13802@redhat.com> (raw)
In-Reply-To: <20140116091255.GD13802@redhat.com>
On further investigation, the "No such file or directory" error occurs
when using snapshot=on.
ie:
This fails:
./x86_64-softmmu/qemu-system-x86_64 -drive 'file=http://127.0.0.1/~rjones/cirros-0.3.1-x86_64-disk.img,if=virtio,snapshot=on'
This works:
./x86_64-softmmu/qemu-system-x86_64 -drive 'file=http://127.0.0.1/~rjones/cirros-0.3.1-x86_64-disk.img,if=virtio,readonly=on'
Also, creating a qcow2 file which has the http://... path as its
backing file also works (which should have the same effect as
snapshot=on, but I understand the implementation is a bit different).
Rich.
--
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
Fedora Windows cross-compiler. Compile Windows programs, test, and
build Windows installers. Over 100 libraries supported.
http://fedoraproject.org/wiki/MinGW
next prev parent reply other threads:[~2014-01-16 9:25 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-15 17:23 [Qemu-devel] [PATCH] block/curl: Implement the libcurl timer callback interface Peter Maydell
2014-01-15 21:37 ` Richard W.M. Jones
2014-01-15 21:56 ` Peter Maydell
2014-01-16 8:40 ` Paolo Bonzini
2014-01-15 22:06 ` Paolo Bonzini
2014-01-15 22:15 ` Peter Maydell
2014-01-16 8:38 ` Paolo Bonzini
2014-01-16 9:55 ` Peter Maydell
2014-01-16 10:15 ` Paolo Bonzini
2014-01-16 9:12 ` Richard W.M. Jones
2014-01-16 9:24 ` Richard W.M. Jones [this message]
2014-01-16 9:52 ` Kevin Wolf
-- strict thread matches above, loose matches on Subject: below --
2014-01-24 13:56 Paolo Bonzini
2014-01-24 15:01 ` Kevin Wolf
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