[ Date Index ]
[ Thread Index ]
[ <= Previous by date /
thread ]
[ Next by date /
thread => ]
Re: [LUG] SSD and Trim
- To: list@xxxxxxxxxxxxx
- Subject: Re: [LUG] SSD and Trim
- From: John Horne <john.horne@xxxxxxxxxxxxxx>
- Date: Wed, 25 Jun 2014 12:01:56 +0100
- Delivered-to: dclug@xxxxxxxxxxxxxxxxxxxxx
- Dkim-signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=dcglug.org.uk; s=1396810045; h=Sender:Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post:List-Unsubscribe:List-Id:Reply-To:Subject:Mime-Version:References:In-Reply-To:Date:To:From:Message-ID; bh=q9RuLtqNZ/jmicFpwZ23oMls7Iw1h3ENWcVHMICYl5w=; b=VZveD3He8blT0ghh4OtflGeNymAgPMYAyxesv00B1iA2QvqKd7MqLN2eV0tk5JPHx/CGi84CkcTOfhUGdGl4+gfLKd/aEfoBBow8vd083W6PxpUhUIMHazsvYuPxCDHKInCWtwQdyYn0oPD1qbsz4asLOEkohxm+F0PBoDPrNV4=;
On Thu, 2014-06-12 at 16:10 +0100, Gordon Henderson wrote:
>
> (where /dev/sda is the SSD device)
>
> and look for:
>
> * Data Set Management TRIM supported
>
> then if it is, you can manually add
>
> discard
>
> into the /etc/fstab entry for that disk.
>
I tend to add 'noatime' as well. No point updating an SSD everytime
something is accessed.
John.
--
John Horne Tel: +44 (0)1752 587287
Plymouth University, UK
--
The Mailing List for the Devon & Cornwall LUG
http://mailman.dclug.org.uk/listinfo/list
FAQ: http://www.dcglug.org.uk/listfaq
