On Oct 22, 2011, at 13:14, Edward Ned Harvey <opensolarisisdeadlongliveopensola...@nedharvey.com> wrote: >> > How can you outrule the possibility of "something changed the file." > Intentionally, not as a form of filesystem corruption.
I suppose that's possible but seems unlikely. One byte on a file changed on the disk with no corresponding change in the mod time seems unlikely. I did access that file for read sometime I'm the past few months but again, if it had accidentally been written to, the time would have been updated. > > If you have snapshots on your ZFS filesystem, you can use zhist (or whatever > technique you want) to see in which snapshot(s) it changed, and find all the > unique versions of it. 'Course that will only give you any valuable > information if you have different versions of the file in different > snapshots. > I only have one or two snapshots but I'll look. Thanks, -Bob _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
