Am Donnerstag, 28. Februar 2013 schrieb Swâmi Petaramesh: > BTW... > > I'm not even sure that "btrfs filesystem defrag <somefile>" actually > does anything... > > If I run "filefrag <somefile>" afterwards, it typically shows the same > number of fragments that it did prior to running defrag... > > I'm not sure about how it actually works and what I should expect... Again: Make sure that you run "sync" before looking at the extent state with filefrag -v btrfs filesystem defrag may not have *immediate* effect. I explained and demonstrated it in a response to you in the other thread that has been about this. -- Martin 'Helios' Steigerwald - http://www.Lichtvoll.de GPG: 03B0 0D6C 0040 0710 4AFA B82F 991B EAAC A599 84C7 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
