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Date:      Tue, 22 Nov 2005 16:39:36 +0000
From:      Alex Zbyslaw <xfb52@dial.pipex.com>
To:        Wojciech Puchar <wojtek@tensor.3miasto.net>
Cc:        freebsd-questions@freebsd.org
Subject:   Re: iSCSI support
Message-ID:  <438349C8.5020502@dial.pipex.com>
In-Reply-To: <20051122171702.H9431@chylonia.3miasto.net>
References:  <43824EF0.8090807@endries.org>	<20051122002352.G75644@chylonia.3miasto.net>	<20051122062506.GD13838@yoafrica.com>	<20051122121855.J89225@chylonia.3miasto.net>	<20051122160343.GB6893@dan.emsphone.com> <20051122171702.H9431@chylonia.3miasto.net>

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Wojciech Puchar wrote:

>> Whole devices accessed directly can be a lot faster than NFS, since the
>> client doesn't have to constantly ask the NFS server whether the file
>> it's currently accessing has changed.
>
>
> any problem to add such option to NFS?? with iSCSI you just CAN't do it.
> anyway this asking isn't bandwidth intensive, while adds delays. and 
> it may affect of transfer speed for ONE process reading one file, but 
> not multiuser system.

Regardless of whether iSCSI is any good, it's a common access method for 
SAN devices, and from what I've been told, may be the *only* access 
method.  So in heterogenous (read windows dominated) environment where 
you want to be able to access these things, an iSCSI initiator for 
FreeBSD can only be a good thing.

--Alex




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