2008/10/21 calin <[EMAIL PROTECTED]>: > If I make a cow copy of a file, is there a way find out whether either copy > has changed? Specifically, I'm looking for a way to figure out which files > have changed since a snapshot was taken, short of traditional and > time-consuming file comparisons. It could have some interesting > possibilities for monitoring and backup, to be able to quickly compare > against a reference snapshot to find changes.
Btrfs disk format already supports this. We will implement this in the near future. Regards Yan Zheng -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
