Dear All, I would like to ask whether Lustre file system has implemented the function to optimize for large sparse data files ?
For example, a 3GB data file but with more than 80% bytes zero, can Lustre file system optimize the storage not actually taking the whole 3GB of disk space ? I know that some file systems (e.g., ZFS) has this function. If Lustre does not have it, is there a roadmap to implement it in the future ? Thanks for your reply in advance. Best Regards, T.H.Hsieh _______________________________________________ lustre-discuss mailing list [email protected] http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org
