09-26-2012 04:30 AM - edited 03-11-2019 04:59 PM
I am seeing high cpu utilization on 5520.
Any pointers on how to troubleshoot?
fw# sh processes cpu-usage sorted non-zero
PC Thread 5Sec 1Min 5Min Process
0x081e1e11 0x6ddc1528 70.6% 66.5% 66.0% Dispatch Unit
0x08ed170c 0x6ddb9b48 1.6% 1.7% 1.8% Logger
0x08dd5f2c 0x6ddafee0 1.5% 1.5% 1.5% SNMP Notify Thread
0x08e8d045 0x6dd99348 0.1% 0.1% 0.1% ssh
09-26-2012 05:10 AM
Hello Kashish,
Can you check how many connections and translations are there in ASA
show conn count
show xlate count
also try to do a clear conn and clear xlate and see whether the CPU is coming down
regards
Harish.
09-26-2012 05:17 AM
also, since this process is directly attached with the packet inspection and forwarding, could you let me know
show service-policy and what is the bandwidth utilized towards outside. just make sure that we are not overutilizing the box
regards
Harish.
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