From: Artem Bokhan <aptem@ngs.ru>
To: "Prof. Dr. Klaus Kusche" <klaus.kusche@computerix.info>
Cc: linux-scsi@vger.kernel.org
Subject: Re: Good SAS adapters for 6 Gb/s SATA SSD's (with TRIM)?
Date: Fri, 12 Aug 2011 16:34:13 +0700 [thread overview]
Message-ID: <4E44F395.4010502@ngs.ru> (raw)
In-Reply-To: <4E44EFAE.9010800@ngs.ru>
http://www.google.ru/url?sa=t&source=web&cd=3&ved=0CC0QFjAC&url=http%3A%2F%2Fkb.lsi.com%2FExportPDF16515.aspx&rct=j&q=lsi%20trim&ei=PPNETuzgLIfMtAaoyKy4Bw&usg=AFQjCNFo139XTAeHefm4nnvHbrW52OZ7ug&cad=rja
<http://www.google.ru/url?sa=t&source=web&cd=3&ved=0CC0QFjAC&url=http%3A%2F%2Fkb.lsi.com%2FExportPDF16515.aspx&rct=j&q=lsi%20trim&ei=PPNETuzgLIfMtAaoyKy4Bw&usg=AFQjCNFo139XTAeHefm4nnvHbrW52OZ7ug&cad=rja>
On 12.08.2011 16:17, Artem Bokhan wrote:
> On 11.08.2011 22:18, Prof. Dr. Klaus Kusche wrote:
>> I'm looking for ways to hook up fast 6 Gb/s SATA SSD's (non-RAID!)
>> to (server or i-X58) mainboards which do not have native 6 Gb/s SATA.
>>
>> From the reviews I've read so far, two things became obvious:
>> * The SSD's I'm looking at really want a working SATA TRIM command.
>> * All the onboard Marvell 88SE9128 (or ASmedia) solutions
>> seriuosly lack performance, as do PCIe cards based on those chips.
>>
>> So basically, there seem to be two choices:
>> 1.) LSI 2008
>
> IT firmware supports TRIM. You may use
> ftp://ftp.supermicro.com/driver/SAS/LSI/2008/ tools to flash IR firmware
> instead of iMR (megaraid), then flash to IT firmware. Then you may flash
> latest IT firmware to ensure that TRIM is supported.
> --
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prev parent reply other threads:[~2011-08-12 9:34 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-11 15:18 Good SAS adapters for 6 Gb/s SATA SSD's (with TRIM)? Prof. Dr. Klaus Kusche
2011-08-11 19:59 ` Douglas Gilbert
2011-08-12 3:19 ` Douglas Gilbert
2011-08-12 7:16 ` Stefan /*St0fF*/ Hübner
2011-08-12 13:42 ` Douglas Gilbert
2011-08-14 19:59 ` Stefan Hübner
2011-08-12 8:04 ` Prof. Dr. Klaus Kusche
2011-08-12 8:15 ` Ric Wheeler
2011-08-12 8:48 ` Prof. Dr. Klaus Kusche
2011-08-12 9:01 ` Ric Wheeler
2011-08-12 9:24 ` Prof. Dr. Klaus Kusche
2011-08-12 9:35 ` Ric Wheeler
2011-08-12 11:14 ` Lukas Czerner
2011-08-12 9:52 ` Lukas Czerner
2011-08-12 12:32 ` Mark Lord
2011-08-12 9:17 ` Artem Bokhan
2011-08-12 9:34 ` Artem Bokhan [this message]
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