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From: Phil Karn <karn@philkarn.net>
To: Matthias Schniedermeyer <ms@citd.de>
Cc: karn@ka9q.net, xfs@oss.sgi.com
Subject: Re: TRIM details
Date: Fri, 07 Jan 2011 06:21:37 -0800	[thread overview]
Message-ID: <4D272171.9090906@philkarn.net> (raw)
In-Reply-To: <20110107091120.GA6634@citd.de>

On 1/7/11 1:11 AM, Matthias Schniedermeyer wrote:

> "Quite fast" is something of an understatement.
> The Intel SSD can TRIM the whole drive in a matter of seconds. I have 
> tested that with hdparm, when i wrote me a simple disc imaging 
> perl-script.

Yes, I've been running wiper.sh on the XFS filesystems on my Intel 120
GB SSD and it's impressively fast. I've been careful to do backups
first, but I haven't had a problem yet.

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      parent reply	other threads:[~2011-01-07 14:19 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-01-07  3:22 TRIM details Phil Karn
2011-01-07  4:35 ` Martin K. Petersen
2011-01-07  9:11 ` Matthias Schniedermeyer
2011-01-07  9:17   ` Matthias Schniedermeyer
2011-01-07 14:15     ` Phil Karn
2011-01-07 14:13   ` Phil Karn
2011-01-07 16:50     ` Martin K. Petersen
2011-01-07 23:43       ` Phil Karn
2011-01-07 14:21   ` Phil Karn [this message]

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