On 09/27/2016 01:15 PM, Paolo Bonzini wrote: >> We could go in a different direction and export flag >> 'has_zero_init' which will report that the storage is >> initialized with all zeroes at the moment. In this >> case mirroring code will not fall into this >> branch. > Why don't you add the zero_init flag to QEMU's NBD driver instead? > > Thanks, > > Paolo for all cases without knowing real backend on the server side? I think this would be wrong.
Den
