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Date:      Mon, 8 Dec 2008 13:21:26 +0100
From:      "Ivan Voras" <ivoras@freebsd.org>
To:        "Wojciech Puchar" <wojtek@wojtek.tensor.gdynia.pl>
Cc:        freebsd-questions@freebsd.org
Subject:   Re: Performance benchmarks pitting FreeBSD against Windows
Message-ID:  <9bbcef730812080421t13fcde13ha524863bff1e6d42@mail.gmail.com>
In-Reply-To: <20081208131230.U70603@wojtek.tensor.gdynia.pl>
References:  <0016e64ca7d690e38f045d45227d@google.com> <20081205163206.GC25258@kokopelli.hydra> <ghhidb$og3$1@ger.gmane.org> <20081208013850.R1852@wojtek.tensor.gdynia.pl> <ghhrdl$f2a$1@ger.gmane.org> <20081208034441.B65436@wojtek.tensor.gdynia.pl> <493CA2D6.80308@laverenz.de> <20081208123800.I70518@wojtek.tensor.gdynia.pl> <ghj1ju$7mt$1@ger.gmane.org> <20081208131230.U70603@wojtek.tensor.gdynia.pl>

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2008/12/8 Wojciech Puchar <wojtek@wojtek.tensor.gdynia.pl>:
>>>
>>> what exactly this option do?
>>>
>>> read_max 32 <what?>
>>>
>>> UFS blocks? MAXPHYS blocks?
>>
>> UFS blocks.
>>
>> The default is 8 == 128 kB == MAXPHYS.
>>
>>
> so you have to raise MAXPHYS too.

No, it's orthogonal to MAXPHYS.



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