Thread (130 messages) 130 messages, 15 authors, 2013-04-17

Re: RAID performance

From: Stan Hoeppner <hidden>
Date: 2013-02-07 08:24:24

On 2/7/2013 12:51 AM, Adam Goryachev wrote:
Sorry, graphs can be seen at:

http://203.98.89.64/graphs/
The graphs tell us nothing in isolation Adam.  What is needed is to know
what workloads are running when the device queues and response times
start piling up.  Whether rust or SSD, queues will increase, as well as
IO completion times, when sufficient IO is being performed.

-- 
Stan
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