linux-ext4 - Testing performance of SSDs using ext4 and effect on parameters

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Message-ID: <CAHohGC-fW0CEALotEY_93t=n7a3URZYAsAp2G2EytuRgBBdgtw@mail.gmail.com>
Date:	Mon, 23 Jun 2014 10:00:51 +0530
From:	"Rishabh Singh B.Tech., CSE, IIT-BHU, Varanasi (INDIA)" 
	<rishabh.singh.cse11@...bhu.ac.in>
To:	linux-ext4 <linux-ext4@...r.kernel.org>
Subject: Testing performance of SSDs using ext4 and effect on parameters

Hi,

I am testing the performance of SSDs using the ext4 file system in
Ubuntu. I want to test the effects on performance by changing
parameters:
1.data=writeback or ordered
2.barriers
3.noatime
4.errors

Can you kindly suggest me how do I change the desired parameters for
testing? And some other resouces that are helpful.

Thanking you,
Rishabh Singh
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