Le 08/10/2012 00:47, Goffredo Baroncelli a écrit : > Please could you clarify if you are using the "autodefrag" options > when you have the performance problem ?
I use autodefrag on all volumes systematically, except on volumes that I use for really big files that would always be defragmenting (i.e. virtual machines, but I seldom use virtual machines, and my performance problem is general, I don't take VMs into consideration in this respect...) > Are you in position to to reduce the number of snapshot from hundreds > to few ? I might do this as an experiment, but it would defeat one of the prominent purposes for which I use BTRFS, and the number of snapshots would grow immediately again, as I use the excellent OpenSuSE "snapper" tool, that makes a snapshot every single hour... Kind regards. -- Swâmi Petaramesh <sw...@petaramesh.org> http://petaramesh.org PGP 9076E32E Ne cherchez pas : Je ne suis pas sur Facebook. -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
