Hello Ross, I know personally many environments using ZFS in a production for quite some time. Quite often in business critical environments. Some of them are small, some of them are rather large (hundreds of TBs), some of them are clustered. Different usages like file servers, MySQL on ZFS, Oracle on ZFS, mail on ZFS, virtualization on ZFS, ...
So far I haven't seen loosing any data - I hit some issues from time to time but nothing which can't be work-arounded. That being said ZFS is still relatively young technology so if your top priority regardless of anything else is stability and confidence I would go with UFS or VxFS/VxVM which are in the market for many many years proven in a lot of technologies. -- Best regards, Robert Milkowski mailto:[EMAIL PROTECTED] http://milek.blogspot.com _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss