Re: [PATCH 00/14] repair memory usage reductions

Michael Monnerie
2009-09-04T17:26:01Z

On Freitag 04 September 2009 Christoph Hellwig wrote:
> In my testing I haven't seen big differences in performance, it
> sometimes got a bit faster and sometimes a bit slower.  I will send
> out a more detailed performace report in a few days.

>From what I've read, it should be faster on a machine with 2GB RAM and
10TB storage, while it's maybe slower on a 64GB RAM machine with a 1TB
xfs storage. Given that disks grow faster than RAM sizes, and that with
virtualization a single machine typically has not too much RAM these
days, I guess with the patches speed will improve overall.

mfg zmi
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