Re: [BENCH] Problems with IO throughput and fairness with 2.4.10 and 2.4.9-ac15

From: Gerold Jury (gjury@hal.grips.com)
Date: Sat Sep 29 2001 - 09:13:59 EST

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In reply to: Steve Lord: "Re: [BENCH] Problems with IO throughput and fairness with 2.4.10 and 2.4.9-ac15"
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On Friday 28 September 2001 19:58, Steve Lord wrote:
> Hi,
>
> Can you try XFS with this change, just to confirm you are seeing the same
> problem I am seeing. I am not proposing this as a permanent fix yet,
> just confirming what the deadlock is.
>
> Thanks
>
> Steve
>
The deadlock is gone. dbench 32 gives me
Throughput 1.55412 MB/sec (NB=1.94265 MB/sec 15.5412 MBit/sec) 32 procs
with 2.4.10-xfs + your patch

I will leave it this way.

Unfortunately i have a buissnes trip to South Afrika for at least 8 days
starting tomorrow. I will not be able to do any further testing until then.

Thanks
Gerold
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