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Data Bases > Pgsql Performance > Re: Fusion-io i...
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Re: Fusion-io ioDrive

by jwbaker@[EMAIL PROTECTED] ("Jeffrey Baker") Jul 7, 2008 at 09:10 AM

On Mon, Jul 7, 2008 at 6:08 AM, Merlin Moncure <mmoncure@[EMAIL PROTECTED]
> wrote:
> On Sat, Jul 5, 2008 at 2:41 AM, Jeffrey Baker <jwbaker@[EMAIL PROTECTED]
> wrote:
>>>                            Service Time Percentile, millis
>>>        R/W TPS   R-O TPS      50th   80th   90th   95th
>>> RAID      182       673         18     32     42     64
>>> Fusion    971      4792          8      9     10     11
>>
>> Someone asked for bonnie++ output:
>>
>> Block output: 495MB/s, 81% CPU
>> Block input: 676MB/s, 93% CPU
>> Block rewrite: 262MB/s, 59% CPU
>>
>> Pretty respectable.  In the same ballpark as an HP MSA70 + P800 with
>> 25 spindles.
>
> You left off the 'seeks' ****tion of the bonnie++ results -- this is
> actually the most im****tant ****tion of the test.  Based on your tps
> #s, I'm expecting seeks equiv of about 10 10k drives in configured in
> a raid 10, or around 1000-1500.  They didn't publish any prices so
> it's hard to say if this is 'cost competitive'.

I left it out because bonnie++ re****ts it as "+++++" i.e. greater than
or equal to 100000 per second.

-jwb

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 14 Posts in Topic:
Fusion-io ioDrive
jwbaker@[EMAIL PROTECTED]  2008-07-01 17:18:53 
Re: Fusion-io ioDrive
andrej.groups@[EMAIL PROT  2008-07-02 13:17:35 
Re: Fusion-io ioDrive
jwbaker@[EMAIL PROTECTED]  2008-07-01 18:36:02 
Re: Fusion-io ioDrive
jonah.harris@[EMAIL PROTE  2008-07-02 07:41:49 
Re: Fusion-io ioDrive
jwbaker@[EMAIL PROTECTED]  2008-07-04 23:41:38 
Re: Fusion-io ioDrive
mmoncure@[EMAIL PROTECTED  2008-07-07 09:08:08 
Re: Fusion-io ioDrive
lists@[EMAIL PROTECTED]   2008-07-07 16:58:23 
Re: Fusion-io ioDrive
lists@[EMAIL PROTECTED]   2008-07-07 19:50:30 
Re: Fusion-io ioDrive
mmoncure@[EMAIL PROTECTED  2008-07-07 09:23:43 
Re: Fusion-io ioDrive
jonah.harris@[EMAIL PROTE  2008-07-07 11:09:22 
Re: Fusion-io ioDrive
markus@[EMAIL PROTECTED]   2008-07-08 11:49:36 
Re: Fusion-io ioDrive
jwbaker@[EMAIL PROTECTED]  2008-07-07 09:10:37 
Re: Fusion-io ioDrive
scott@[EMAIL PROTECTED]   2008-07-08 09:38:39 
Re: Fusion-io ioDrive
jgh@[EMAIL PROTECTED] (J  2008-07-08 20:24:41 

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tan12V112 Thu Aug 21 22:57:10 CDT 2008.