Re: [Qemu-block] [Qemu-devel] [PATCH 8/8] qemu-iotests: expand test 093 to support group throttling

[Alberto Garcia]

On Fri 29 May 2015 02:32:45 PM CEST, Stefan Hajnoczi <address@hidden> wrote:

>>      def setUp(self):
>> -        self.vm = iotests.VM().add_drive(self.test_img)
>> +        self.vm = iotests.VM()
>> +        for i in range(0, self.max_drives):
>> +            self.vm.add_drive(self.test_img)
>
> Unique files are required, it's not safe to write to open the same
> image file for writing multiple times.

But there's no file here, self.test_img is null-aio://

Berto