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Re: fuse scalability part 1

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On Thu, Sep 24, 2015 at 9:17 PM, Ashish Samant <ashish.samant@oracle.com> wrote:

> We did some performance testing without these patches and with these patches
> (with -o clone_fd  option specified). We did 2 types of tests:
>
> 1. Throughput test : We did some parallel dd tests to read/write to FUSE
> based database fs on a system with 8 numa nodes and 288 cpus. The
> performance here is almost equal to the the per-numa patches we submitted a
> while back.Please find results attached.

Interesting.  This means, that serving the request on a different NUMA
node as the one where the request originated doesn't appear to make
the performance much worse.

Thanks,
Miklos
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Re: fuse scalability part 1 Ashish Samant <ashish.samant@oracle.com> - 2015-09-24 21:20 +0200
  Re: fuse scalability part 1 Miklos Szeredi <miklos@szeredi.hu> - 2015-09-25 14:20 +0200
    Re: fuse scalability part 1 Ashish Samant <ashish.samant@oracle.com> - 2015-09-25 20:00 +0200
    Re: fuse scalability part 1 Srinivas Eeda <srinivas.eeda@oracle.com> - 2015-09-29 08:20 +0200

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