Re: Performances issues with SSD volume ?

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От
Glyn Astill
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Re: Performances issues with SSD volume ?
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в 12:46:42
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1874969609.5822635.1432212392486.JavaMail.yahoo@mail.yahoo.com
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Performances issues with SSD volume ? Thomas SIMON <tsimon@neteven.com>
Performances issues with SSD volume ? Thomas SIMON <tsimon@neteven.com>
Re: Performances issues with SSD volume ? Matheus de Oliveira <matioli.matheus@gmail.com>
Re: Performances issues with SSD volume ? Thomas SIMON <tsimon@neteven.com>
Re: Performances issues with SSD volume ? Wei Shan <weishan.ang@gmail.com>
Re: Performances issues with SSD volume ? Thomas SIMON <tsimon@neteven.com>
Re: Performances issues with SSD volume ? Koray Eyidoğan <korayey@gmail.com>
Re: Performances issues with SSD volume ? Glyn Astill <glynastill@yahoo.co.uk>
Re: Performances issues with SSD volume ? Thomas SIMON <tsimon@neteven.com>
Re: Performances issues with SSD volume ? Glyn Astill <glynastill@yahoo.co.uk>
Re: Performances issues with SSD volume ? Glyn Astill <glynastill@yahoo.co.uk>
Re: Performances issues with SSD volume ? Thomas SIMON <tsimon@neteven.com>
Re: Performances issues with SSD volume ? Glyn Astill <glynastill@yahoo.co.uk>
Re: Performances issues with SSD volume ? Thomas SIMON <tsimon@neteven.com>
Re: Performances issues with SSD volume ? Thomas SIMON <tsimon@neteven.com>
Re: Performances issues with SSD volume ? Glyn Astill <glynastill@yahoo.co.uk>
Re: Performances issues with SSD volume ? Thomas SIMON <tsimon@neteven.com>
Re: Performances issues with SSD volume ? Glyn Astill <glynastill@yahoo.co.uk>
Re: Performances issues with SSD volume ? Thomas SIMON <tsimon@neteven.com>
Re: Performances issues with SSD volume ? Glyn Astill <glynastill@yahoo.co.uk>
Re: Performances issues with SSD volume ? Thomas SIMON <tsimon@neteven.com>
Re: Performances issues with SSD volume ? Glyn Astill <glynastill@yahoo.co.uk>
Re: Performances issues with SSD volume ? Thomas SIMON <tsimon@neteven.com>
Re: Performances issues with SSD volume ? Glyn Astill <glynastill@yahoo.co.uk>
Re: Performances issues with SSD volume ? Glyn Astill <glynastill@yahoo.co.uk>
Re: Performances issues with SSD volume ? Thomas SIMON <tsimon@neteven.com>
Re: Performances issues with SSD volume ? Thomas SIMON <tsimon@neteven.com>
> From: Thomas SIMON 
>To: Glyn Astill  
>Cc: "pgsql-admin@postgresql.org"  
>Sent: Thursday, 21 May 2015, 13:28
>Subject: Re: [ADMIN] Performances issues with SSD volume ?
> 
>
>disk was already in noop mode
>
>cat /sys/block/sdc/queue/scheduler
>  noop [deadline] cfq
>
>


No, the output shows the i/o scheduler between the brackets. That says it's deadline for sdc.

Of course deadline may well be the better option for you, but it's worth testing.

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