[Sheepdog] [libvirt] [PATCH v2] add network disk support

[Eric Blake]

On 12/09/2010 04:09 AM, Daniel P. Berrange wrote:
> On Mon, Dec 06, 2010 at 04:24:09PM +0900, MORITA Kazutaka wrote:
>> This patch adds network disk support to libvirt/QEMU.  The currently
>> supported protocols are nbd, rbd, and sheepdog.  The XML syntax is like
>> this:
>>
>>     <disk type="network" device="disk">
>>       <driver name="qemu" type="raw" />
>>       <source protocol='rbd|sheepdog|nbd' name="...some image identifier...">
>>         <host name="mon1.example.org" port="6000">
>>         <host name="mon2.example.org" port="6000">
>>         <host name="mon3.example.org" port="6000">
>>       </source>
>>       <target dev="vda" bus="virtio" />
>>     </disk>
>>
>>  docs/schemas/domain.rng |   31 +++++++

Hmm; missing a corresponding update to docs/formatdomain.html.in to
document the new XML.

> ACK

NACK.  After applying this patch, I get 'make check' failures:

TEST: vmx2xmltest
      /bin/sh: line 5: 15285 Segmentation fault      (core dumped)
abs_top_builddir=`cd '..'; pwd` abs_top_srcdir=`cd '..'; pwd`
abs_builddir=`cd '.'; pwd` abs_srcdir=`cd '.'; pwd` CONFIG_HEADER="`cd
'..'; pwd`/config.h"
PATH="$abs_top_builddir/src:$abs_top_builddir/daemon:$abs_top_builddir/tools:$PATH"
SHELL="/bin/sh"
LIBVIRT_DRIVER_DIR="/home/remote/eblake/libvirt/src/.libs" LC_ALL=C
${dir}$tst
FAIL: vmx2xmltest
TEST: xml2vmxtest
      ...!!!!!!!!!!...............!!!!!!!!!..  39  FAIL

I haven't looked into root cause.  Kazutaka, would you mind preparing a v3?

-- 
Eric Blake   eblake at redhat.com    +1-801-349-2682
Libvirt virtualization library http://libvirt.org

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