More nodes!

On Jan 25, 2013, at 7:21 AM, "Alain RODRIGUEZ" 
<arodr...@gmail.com<mailto:arodr...@gmail.com>> wrote:

fwiw, I have a mixed ubuntu 11.10 / 12.04 6 node cluster (AWS m1.xlarge).

The load average is always between 0 and 5 for 11.10 nodes while 12.04 nodes 
shows all the time a load between 2 and 20.

I have the same configuration on each node and the average request latency is a 
few better on 12.04 nodes (which have the higher load).

htop shows about the same cpu used for any of these nodes so does iostat (same 
iowait, user, system...).

I am not sure why this load increase, but I am not sure either that this is a 
problem.

Alain


2013/1/25 Everton Lima <peitin.inu...@gmail.com<mailto:peitin.inu...@gmail.com>>
Hello,
I was storing many data in a cluster of 7 nodes with replication factor 3.
The variable Load(cpu), that can be viewed in

opscenter -> cluster -> List view

is upping over than 15.

Is there any manner to minimize this?

Thanks

--
Everton Lima Aleixo
Bacharel em Ciência da Computação pela UFG
Mestrando em Ciência da Computação pela UFG
Programador no LUPA


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