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Forum Discussion

Bjarne_10209's avatar
Bjarne_10209
Icon for Nimbostratus rankNimbostratus
Feb 14, 2012

Do active-active configuration use more CPU

I recently configured a pair of 1600 from active-standby to an active-active configuration. I now see on the CPU graph that the %CPU in usage has gone up 30-40%. Is it so that an active-active config...
application delivery
availability
LTM
TMOS
hoolio's avatar
hoolio
Icon for Cirrostratus rankCirrostratus
Feb 14, 2012
I wouldn't expect an overall increase as the traffic should just be spread across two units. Do you see the average load across both boxes up by 30-40% compared with the load on one active unit?

 

 

Aaron