2013/8/9 MORITA Kazutaka <morita.kazutaka at gmail.com>: > I pushed the patch to the master. It's available now. I notice now that the patch has been written only 6 hours ago! ;-) > Maybe, you misunderstood something I wrote. Basically, it's difficult > for block device storage to know that which blocks are not used by > guest file system. I found the discussion, but it was with Yuan. The object was 'vdi and dynamic allocation' 2012/12/14 Liu Yuan <namei.unix at gmail.com>: > This is similar to linux file punch holes to safe disk space. > Okay, "optimize" is indeed a better wording. let's firstly implement a > mechanism to optimize the underlying storage allocation via 'collie vdi > optimize'. This feature is in the plan. I don't consider this an important future but I was curious to know if was already present. Thank you. |