Postgresql 9.1 benchmark (on KVM guests)

[Loïc BLOT]

Ahem, sorry for the happiness.
Linux ext4 with nobarrier option (crazy option, you must only use it
with raid controller) debrid all the FS. 
Here are the updated stats:

http://www.unix-experience.fr/wp-content/uploads/2013/05/Benchmarks-PostGreSQL4.pdf

But DragonFlyBSD performances are very good
-- 
Best regards,
Loïc BLOT, 
UNIX systems, security and network expert
http://www.unix-experience.fr




Le lundi 20 mai 2013 à 22:21 +0200, Loïc BLOT a écrit :

> Hi all,
> this evening i made a benchmark on 5 configurations, to compare
> performances between systems. When i will get a real server i will do
> the same on it, but for now, i did it on a KVM host (libvirt).
> I want to share you the results of this PostgreSQL benchmark (yes it's
> a fresh postgresql install John Marino :p).
> 
> http://www.unix-experience.fr/2013/2451/
> 
> Great performance to DragonFlyBSD 3.4.1 ! Good job guys !
> 
> Have a nice week.
> 
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