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From: Adrian Hunter <adrian.hunter@nokia.com>
To: Philip Rakity <prakity@yahoo.com>
Cc: "linux-mtd@lists.infradead.org" <linux-mtd@lists.infradead.org>
Subject: Re: Advice needed on test tools for UBI/UBIFS Flash Testing
Date: Fri, 22 May 2009 10:28:37 +0300	[thread overview]
Message-ID: <4A165425.3070209@nokia.com> (raw)
In-Reply-To: <645039.23613.qm@web58906.mail.re1.yahoo.com>

Philip Rakity wrote:
> 
> We have UBI/UBIFS working with MLC Flash (4K pages).  Before going into production we would like to stress test the system for all the obvious reasons.
> 
> What tools / tests would one recommend to do this.  


There are file system tests in LTP http://ltp.sourceforge.net/
including one called fsstress which is good for stress testing.

We would typically do power-off-recovery testing with fsstress
running.

There are also tests in mtd-utils:

	http://git.infradead.org/mtd-utils.git

We tend to run the integrity test as a basic test of whether things work,
but it is best if it can unmount the partition.

There are a bunch of tests in mtd-utils/tests/fs-tests that are run by
the run-all.sh script there.

  reply	other threads:[~2009-05-22  7:27 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-05-21  8:21 Advice needed on test tools for UBI/UBIFS Flash Testing Philip Rakity
2009-05-22  7:28 ` Adrian Hunter [this message]
2009-05-22  7:46 ` Adrian Hunter

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