[Discuss] When you omit rsync '--update' option

[Gordon Ross]

On Thu, May 3, 2012 at 8:41 AM, Jerry Feldman <gaf at blu.org> wrote:
>
> IMHO, Unix and Linux never had a versioning file system as a default.
> AFAIK, there were some commercial Unixes that did offer a versioning
> file system.

Well, there's ZFS, which offers snapshots (pretty much like versions).
On illumos and derivatives (NexentaStor, OpenIndiana, SmartOS, ...)
and freebsd, macos, linux (zfs-on-linux is under development) ...