On 12/12/19 6:12 PM, Nir Soffer wrote:
>
> Thank you for the detailed answer!
>
> I'm sure blockdev is the greatest thing since sliced bread but it
> looks like overkill
> for our use case. I'm happy to use the node name generated by qemu.
>
Sometimes all you want is some toast, I agree.
> What I need is a simple way to start and stop backups and create
> bitmaps so I can
> test the code getting and merging base:allocation and qemu:dirty-bitmap
> extents.
>
> We already support base:allocation and use it to access backup data:
> https://github.com/oVirt/ovirt-imageio/blob/dbadeac5ca6db604af014a234a894503a3482a76/common/test/nbd_test.py#L513
>
> I changed test rig to use node name instead of the device name:
> https://gerrit.ovirt.org/c/105597
>
Great! I should update the documentation for transactions in our
documentation to make note of caveats like this.
--js
> Nir
>
