[virt-tools-list] [virt-manager PATCH] diskbackend: make sure path existed before checking vol info

[Giuseppe Scrivano]

"chenhanxiao at cn.fujitsu.com" <chenhanxiao at cn.fujitsu.com> writes:

>> I have tried several times by using a similar command line as in the bug
>> report but I wasn't able to reproduce the problem here (both
>> virt-install-1.0.1-3.fc20.noarch and upstream version), what arguments
>> did you feed to virt-install to get this failure?
>> 
>
> a) mkdir -p /home/rjones/d/libguestfs/builder/website/
>
> b) ./virt-install  --connect qemu:///system  --virt-type kvm  --name demo  --memory 500   --cdrom /home/ISO/Fedora-20-x86_64-DVD.iso  --os-variant fedora20 --disk /home/rjones/d/libguestfs/builder/website/fedora-20,size=6
>
> c) run and run again.

thanks, now I can reproduce it here as well.

The problem seems to be in libvirt that is not reporting the right error
code, VIR_ERR_NO_STORAGE_VOL seems to be the appropriate error here and
that is handled by virt-install, instead I get VIR_ERR_SYSTEM_ERROR.

Regards,
Giuseppe