On Tue, 2006-12-26 at 13:59 -0500, Torrey McMahon wrote: > > clearly you'd need to store the "unbleached" list persistently in the > > pool. > > Which could then be easily referenced to find all the blocks that were > recently deleted but not yet bleached? Is my paranoia running a bit too > high?
I think your paranoia is indeed running a bit high if the alternative is that some blocks escape bleaching "forever" when they were freed shortly before a crash. For a portable system, the risk of theft is highest when the laptop is unattended and idle -- and that's the point where the bleaching process would have time to catch up; most likely, the unbleached list would be small or empty.. - Bill _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss