Messages in this thread | | | Date | Mon, 1 Nov 2010 12:09:43 -0400 | Subject | Re: Horrible btrfs performance due to fragmentation | From | Gregory Maxwell <> |
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On Mon, Nov 1, 2010 at 11:58 AM, Felipe Contreras <felipe.contreras@gmail.com> wrote: > Or when going through all the fragments of a file, have a counter, and > if it exceeds certain limit mark it somehow, so that it gets > defragmented at least to a certain extent.
Thats elegant, — then resources are only spent on defragmenting files which are actually in use and which actually need it... but I don't see how it deals with the partial mutual exclusivity of defragmenting and COWed files. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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