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From Francois Gaudreault <>
Subject Auto-scaling won't scale down
Date Thu, 27 Jun 2013 20:13:51 GMT

So I tried the AutoScaling on our setup today, and while it's working 
fine to scale up, it won't scale down.  We are on CS 4.1.0 nonoss with 
NetScaler 10.1 build 112.15.

I configured a Scale Up policy to trigger when servers are under 30% CPU 
idle for a duration of 60sec, and Scale Down policy to trigger when 
servers are over 40% CPU idle for a duration of 120secs.  I configured 
the AutoScaling to have a minimum of 1 machine, and a maximum of 3.

I do see the SNMP calls coming from the NetScaler, and the response.

Did I configured it wrong? Let me know what you need for troubleshooting.


Francois Gaudreault
Architecte de Solution Cloud | Cloud Solutions Architect
- - -
420 rue Guy
Montréal QC  H3J 1S6

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